Adds gen har, network requests, meta tags

.github/screenshots/README.md

@@ -1 +0,0 @@
-![Screenshot](https://raw.githubusercontent.com/Lissy93/web-check/HEAD/.github/screenshots/web-check-screenshot3.png)

.github/workflows/credits.yml

@@ -1,37 +0,0 @@
-# Inserts list of community members into ./README.md
-name: 💓 Inserts Contributors & Sponsors
-on:
-  workflow_dispatch: # Manual dispatch
-  schedule:
-    - cron: '45 1 * * 0' # At 01:45 on Sunday.
-
-jobs:
-  # Job #1 - Fetches sponsors and inserts table into readme
-  insert-sponsors:
-    runs-on: ubuntu-latest
-    name: Inserts Sponsors 💓
-    steps:
-      - name: Checkout
-        uses: actions/checkout@v2
-      - name: Updates readme with sponsors
-        uses: JamesIves/github-sponsors-readme-action@1.0.5
-        with:
-          token: ${{ secrets.BOT_TOKEN || secrets.GITHUB_TOKEN }}
-          file: .github/README.md
-
-  # Job #2 - Fetches contributors and inserts table into readme
-  insert-contributors:
-    runs-on: ubuntu-latest
-    name: Inserts Contributors 💓
-    steps:
-      - name: Updates readme with contributors
-        uses: akhilmhdh/contributors-readme-action@v2.3.4
-        env:
-          GITHUB_TOKEN: ${{ secrets.BOT_TOKEN || secrets.GITHUB_TOKEN }}
-        with:
-          image_size: 80
-          readme_path: .github/README.md
-          columns_per_row: 6
-          commit_message: 'docs: Updates contributors list'
-          committer_username: liss-bot
-          committer_email: liss-bot@d0h.co

.gitignore

@@ -1,5 +1,5 @@
 
-# keys
+# Keys
 .env
 
 # dependencies
@@ -7,21 +7,22 @@
 /.pnp
 .pnp.js
 
-# logs
-npm-debug.log*
-yarn-debug.log*
-yarn-error.log*
-
 # testing
 /coverage
 
 # production
 /build
 
-# Random AWS and Netlify crap
-.netlify
-.serverless
-.webpack
-
-# OS generated files
+# misc
 .DS_Store
+.env.local
+.env.development.local
+.env.test.local
+.env.production.local
+
+npm-debug.log*
+yarn-debug.log*
+yarn-error.log*
+
+# Local Netlify folder
+.netlify

Dockerfile

@@ -1,22 +1,12 @@
-FROM node:16-buster-slim
-
+FROM node:16-buster-slim AS base
+WORKDIR /app
+FROM base AS builder
+COPY . .
 RUN apt-get update && \
     apt-get install -y chromium traceroute && \
     chmod 755 /usr/bin/chromium && \
     rm -rf /var/lib/apt/lists/*
-
-WORKDIR /app
-
-COPY package.json yarn.lock ./
-
-RUN yarn install
-
-COPY . .
-
-RUN yarn build
-
-EXPOSE ${PORT:-3000}
-
+RUN npm install --force
+EXPOSE 8888
 ENV CHROME_PATH='/usr/bin/chromium'
-
-CMD ["yarn", "serve"]
+CMD ["npm", "run", "serve"]

api/_common/aws-webpack.config.js

@@ -1,51 +0,0 @@
-const path = require('path');
-const nodeExternals = require('webpack-node-externals');
-
-module.exports = {
-    target: 'node',
-    mode: 'production',
-    entry: {
-        'carbon': './api/carbon.js',
-        'cookies': './api/cookies.js',
-        'dns-server': './api/dns-server.js',
-        'dns': './api/dns.js',
-        'dnssec': './api/dnssec.js',
-        'features': './api/features.js',
-        'get-ip': './api/get-ip.js',
-        'headers': './api/headers.js',
-        'hsts': './api/hsts.js',
-        'linked-pages': './api/linked-pages.js',
-        'mail-config': './api/mail-config.js',
-        'ports': './api/ports.js',
-        'quality': './api/quality.js',
-        'redirects': './api/redirects.js',
-        'robots-txt': './api/robots-txt.js',
-        'screenshot': './api/screenshot.js',
-        'security-txt': './api/security-txt.js',
-        'sitemap': './api/sitemap.js',
-        'social-tags': './api/social-tags.js',
-        'ssl': './api/ssl.js',
-        'status': './api/status.js',
-        'tech-stack': './api/tech-stack.js',
-        'trace-route': './api/trace-route.js',
-        'txt-records': './api/txt-records.js',
-        'whois': './api/whois.js',
-    },
-    externals: [nodeExternals()],
-    output: {
-        filename: '[name].js',
-        path: path.resolve(__dirname, '.webpack'),
-        libraryTarget: 'commonjs2'
-    },
-    module: {
-        rules: [
-            {
-                test: /\.js$/,
-                use: {
-                    loader: 'babel-loader'
-                },
-                exclude: /node_modules/,
-            }
-        ]
-    }
-};

api/_common/middleware.js

@@ -1,38 +0,0 @@
-const normalizeUrl = (url) => {
-  return url.startsWith('http') ? url : `https://${url}`;
-};
-
-const commonMiddleware = (handler) => {
-  return async (event, context, callback) => {
-    const queryParams = event.queryStringParameters || event.query || {};
-    const rawUrl = queryParams.url;
-    
-    if (!rawUrl) {
-      callback(null, {
-        statusCode: 500,
-        body: JSON.stringify({ error: 'No URL specified' }),
-      });
-    }
-
-    const url = normalizeUrl(rawUrl);
-
-    try {
-      const response = await handler(url, event, context);
-      if (response.body && response.statusCode) {
-      callback(null, response);
-      } else {
-        callback(null, {
-          statusCode: 200,
-          body: typeof response === 'object' ? JSON.stringify(response) : response,
-        });
-      }
-    } catch (error) {
-      callback(null, {
-        statusCode: 500,
-        body: JSON.stringify({ error: error.message }),
-      });
-    }
-  };
-};
-
-module.exports = commonMiddleware;

api/archives.js

@@ -1,83 +0,0 @@
-const axios = require('axios');
-const middleware = require('./_common/middleware');
-
-const convertTimestampToDate = (timestamp) => {
-  const [year, month, day, hour, minute, second] = [
-    timestamp.slice(0, 4),
-    timestamp.slice(4, 6) - 1,
-    timestamp.slice(6, 8),
-    timestamp.slice(8, 10),
-    timestamp.slice(10, 12),
-    timestamp.slice(12, 14),
-  ].map(num => parseInt(num, 10));
-
-  return new Date(year, month, day, hour, minute, second);
-}
-
-const countPageChanges = (results) => {
-  let prevDigest = null;
-  return results.reduce((acc, curr) => {
-    if (curr[2] !== prevDigest) {
-      prevDigest = curr[2];
-      return acc + 1;
-    }
-    return acc;
-  }, -1);
-}
-
-const getAveragePageSize = (scans) => {
-    const totalSize = scans.map(scan => parseInt(scan[3], 10)).reduce((sum, size) => sum + size, 0);
-    return Math.round(totalSize / scans.length);
-};
-
-const getScanFrequency = (firstScan, lastScan, totalScans, changeCount) => {
-  const formatToTwoDecimal = num => parseFloat(num.toFixed(2));
-
-  const dayFactor = (lastScan - firstScan) / (1000 * 60 * 60 * 24);  
-  const daysBetweenScans = formatToTwoDecimal(dayFactor / totalScans);
-  const daysBetweenChanges = formatToTwoDecimal(dayFactor / changeCount);
-  const scansPerDay = formatToTwoDecimal((totalScans - 1) / dayFactor);
-  const changesPerDay = formatToTwoDecimal(changeCount / dayFactor);
-  return {
-    daysBetweenScans,
-    daysBetweenChanges,
-    scansPerDay,
-    changesPerDay,
-  };
-};
-
-const getWaybackData = async (url) => {
-  const cdxUrl = `https://web.archive.org/cdx/search/cdx?url=${url}&output=json&fl=timestamp,statuscode,digest,length,offset`;
-
-  try {
-    const { data } = await axios.get(cdxUrl);
-    
-    // Check there's data
-    if (!data || !Array.isArray(data) || data.length <= 1) {
-      return { skipped: 'Site has never before been archived via the Wayback Machine' };
-    }
-
-    // Remove the header row
-    data.shift();
-
-    // Process and return the results
-    const firstScan = convertTimestampToDate(data[0][0]);
-    const lastScan = convertTimestampToDate(data[data.length - 1][0]);
-    const totalScans = data.length;
-    const changeCount = countPageChanges(data);
-    return {
-      firstScan,
-      lastScan,
-      totalScans,
-      changeCount,
-      averagePageSize: getAveragePageSize(data),
-      scanFrequency: getScanFrequency(firstScan, lastScan, totalScans, changeCount),
-      scans: data,
-      scanUrl: url,
-    };
-  } catch (err) {
-    return { error: `Error fetching Wayback data: ${err.message}` };
-  }
-};
-
-exports.handler = middleware(getWaybackData);

api/block-lists.js

@@ -1,105 +0,0 @@
-const dns = require('dns');
-const { URL } = require('url');
-const middleware = require('./_common/middleware');
-
-const DNS_SERVERS = [
-  { name: 'AdGuard', ip: '176.103.130.130' },
-  { name: 'AdGuard Family', ip: '176.103.130.132' },
-  { name: 'CleanBrowsing Adult', ip: '185.228.168.10' },
-  { name: 'CleanBrowsing Family', ip: '185.228.168.168' },
-  { name: 'CleanBrowsing Security', ip: '185.228.168.9' },
-  { name: 'CloudFlare', ip: '1.1.1.1' },
-  { name: 'CloudFlare Family', ip: '1.1.1.3' },
-  { name: 'Comodo Secure', ip: '8.26.56.26' },
-  { name: 'Google DNS', ip: '8.8.8.8' },
-  { name: 'Neustar Family', ip: '156.154.70.3' },
-  { name: 'Neustar Protection', ip: '156.154.70.2' },
-  { name: 'Norton Family', ip: '199.85.126.20' },
-  { name: 'OpenDNS', ip: '208.67.222.222' },
-  { name: 'OpenDNS Family', ip: '208.67.222.123' },
-  { name: 'Quad9', ip: '9.9.9.9' },
-  { name: 'Yandex Family', ip: '77.88.8.7' },
-  { name: 'Yandex Safe', ip: '77.88.8.88' },
-];
-const knownBlockIPs = [
-  '146.112.61.106', // OpenDNS
-  '185.228.168.10', // CleanBrowsing
-  '8.26.56.26',     // Comodo
-  '9.9.9.9',        // Quad9
-  '208.69.38.170',  // Some OpenDNS IPs
-  '208.69.39.170',  // Some OpenDNS IPs
-  '208.67.222.222', // OpenDNS
-  '208.67.222.123', // OpenDNS FamilyShield
-  '199.85.126.10',  // Norton
-  '199.85.126.20',  // Norton Family
-  '156.154.70.22',  // Neustar
-  '77.88.8.7',      // Yandex
-  '77.88.8.8',      // Yandex
-  '::1',              // Localhost IPv6
-  '2a02:6b8::feed:0ff', // Yandex DNS
-  '2a02:6b8::feed:bad', // Yandex Safe
-  '2a02:6b8::feed:a11', // Yandex Family
-  '2620:119:35::35',    // OpenDNS
-  '2620:119:53::53',    // OpenDNS FamilyShield
-  '2606:4700:4700::1111', // Cloudflare
-  '2606:4700:4700::1001', // Cloudflare
-  '2001:4860:4860::8888', // Google DNS
-  '2a0d:2a00:1::',        // AdGuard
-  '2a0d:2a00:2::'         // AdGuard Family
-];
-
-const isDomainBlocked = async (domain, serverIP) => {
-  return new Promise((resolve) => {
-    dns.resolve4(domain, { server: serverIP }, (err, addresses) => {
-      if (!err) {
-        if (addresses.some(addr => knownBlockIPs.includes(addr))) {
-          resolve(true);
-          return;
-        }
-        resolve(false);
-        return;
-      }
-
-      dns.resolve6(domain, { server: serverIP }, (err6, addresses6) => {
-        if (!err6) {
-          if (addresses6.some(addr => knownBlockIPs.includes(addr))) {
-            resolve(true);
-            return;
-          }
-          resolve(false);
-          return;
-        }
-        if (err6.code === 'ENOTFOUND' || err6.code === 'SERVFAIL') {
-          resolve(true);
-        } else {
-          resolve(false);
-        }
-      });
-    });
-  });
-};
-
-const checkDomainAgainstDnsServers = async (domain) => {
-  let results = [];
-
-  for (let server of DNS_SERVERS) {
-    const isBlocked = await isDomainBlocked(domain, server.ip);
-    results.push({
-      server: server.name,
-      serverIp: server.ip,
-      isBlocked,
-    });
-  }
-
-  return results;
-};
-
-exports.handler = middleware(async (url) => {
-  const domain = new URL(url).hostname;
-  const results = await checkDomainAgainstDnsServers(domain);
-  return {
-    statusCode: 200,
-    body: JSON.stringify({ blocklists: results })
-  };
-});
-

api/check-hsts.js

@@ -1,7 +1,8 @@
 const https = require('https');
-const middleware = require('./_common/middleware');
 
-exports.handler = middleware(async (url, event, context) => {
+exports.handler = async function(event, context) {
+  const siteURL = event.queryStringParameters.url;
+
   const errorResponse = (message, statusCode = 500) => {
     return {
       statusCode: statusCode,
@@ -15,9 +16,15 @@ exports.handler = middleware(async (url, event, context) => {
     };
   };
 
+  if (!siteURL) {
+    return {
+      statusCode: 400,
+      body: JSON.stringify({ error: 'URL parameter is missing!' }),
+    };
+  }
 
   return new Promise((resolve, reject) => {
-    const req = https.request(url, res => {
+    const req = https.request(siteURL, res => {
       const headers = res.headers;
       const hstsHeader = headers['strict-transport-security'];
 
@@ -53,5 +60,4 @@ exports.handler = middleware(async (url, event, context) => {
 
     req.end();
   });
-});
-
+};

api/check-ports.js

@@ -1,5 +1,4 @@
 const net = require('net');
-const middleware = require('./_common/middleware');
 
 // A list of commonly used ports.
 const PORTS = [
@@ -13,7 +12,7 @@ async function checkPort(port, domain) {
     return new Promise((resolve, reject) => {
         const socket = new net.Socket();
 
-        socket.setTimeout(1500);
+        socket.setTimeout(1500); // you may want to adjust the timeout
 
         socket.once('connect', () => {
             socket.destroy();
@@ -34,8 +33,12 @@ async function checkPort(port, domain) {
     });
 }
 
-const handler = async (url, event, context) => {
-  const domain = url.replace(/(^\w+:|^)\/\//, '');
+exports.handler = async (event, context) => {
+  const domain = event.queryStringParameters.url;
+  
+  if (!domain) {
+    return errorResponse('Missing domain parameter.');
+  }
 
   const delay = ms => new Promise(res => setTimeout(res, ms));
   const timeout = delay(9000);
@@ -85,5 +88,3 @@ const errorResponse = (message, statusCode = 444) => {
     body: JSON.stringify({ error: message }),
   };
 };
-
-exports.handler = middleware(handler);

api/content-links.js

@@ -0,0 +1,60 @@
+const axios = require('axios');
+const cheerio = require('cheerio');
+const urlLib = require('url');
+
+exports.handler = async (event, context) => {
+  let url = event.queryStringParameters.url;
+  
+  // Check if url includes protocol
+  if (!url.startsWith('http://') && !url.startsWith('https://')) {
+    url = 'http://' + url;
+  }
+  
+  try {
+    const response = await axios.get(url);
+    const html = response.data;
+    const $ = cheerio.load(html);
+    const internalLinksMap = new Map();
+    const externalLinksMap = new Map();
+
+    $('a[href]').each((i, link) => {
+      const href = $(link).attr('href');
+      const absoluteUrl = urlLib.resolve(url, href);
+      
+      if (absoluteUrl.startsWith(url)) {
+        const count = internalLinksMap.get(absoluteUrl) || 0;
+        internalLinksMap.set(absoluteUrl, count + 1);
+      } else if (href.startsWith('http://') || href.startsWith('https://')) {
+        const count = externalLinksMap.get(absoluteUrl) || 0;
+        externalLinksMap.set(absoluteUrl, count + 1);
+      }
+    });
+
+    // Convert maps to sorted arrays
+    const internalLinks = [...internalLinksMap.entries()].sort((a, b) => b[1] - a[1]).map(entry => entry[0]);
+    const externalLinks = [...externalLinksMap.entries()].sort((a, b) => b[1] - a[1]).map(entry => entry[0]);
+
+    if (internalLinks.length === 0 && externalLinks.length === 0) {
+      return {
+        statusCode: 400,
+        body: JSON.stringify({
+          skipped: 'No internal or external links found. '
+            + 'This may be due to the website being dynamically rendered, using a client-side framework (like React), and without SSR enabled. '
+            + 'That would mean that the static HTML returned from the HTTP request doesn\'t contain any meaningful content for Web-Check to analyze. '
+            + 'You can rectify this by using a headless browser to render the page instead.',
+          }),
+      };
+    }
+
+    return {
+      statusCode: 200,
+      body: JSON.stringify({ internal: internalLinks, external: externalLinks }),
+    };
+  } catch (error) {
+    console.log(error);
+    return {
+      statusCode: 500,
+      body: JSON.stringify({ error: 'Failed fetching data' }),
+    };
+  }
+};

api/cookies.js

@@ -1,57 +0,0 @@
-const axios = require('axios');
-const puppeteer = require('puppeteer');
-const middleware = require('./_common/middleware');
-
-const getPuppeteerCookies = async (url) => {
-  const browser = await puppeteer.launch({
-    headless: 'new',
-    args: ['--no-sandbox', '--disable-setuid-sandbox'],
-  });
-
-  try {
-    const page = await browser.newPage();
-    const navigationPromise = page.goto(url, { waitUntil: 'networkidle2' });
-        const timeoutPromise = new Promise((_, reject) => 
-      setTimeout(() => reject(new Error('Puppeteer took too long!')), 3000)
-    );
-    await Promise.race([navigationPromise, timeoutPromise]);
-    return await page.cookies();
-  } finally {
-    await browser.close();
-  }
-};
-
-const handler = async (url) => {
-  let headerCookies = null;
-  let clientCookies = null;
-
-  try {
-    const response = await axios.get(url, {
-      withCredentials: true,
-      maxRedirects: 5,
-    });
-    headerCookies = response.headers['set-cookie'];
-  } catch (error) {
-    if (error.response) {
-      return { error: `Request failed with status ${error.response.status}: ${error.message}` };
-    } else if (error.request) {
-      return { error: `No response received: ${error.message}` };
-    } else {
-      return { error: `Error setting up request: ${error.message}` };
-    }
-  }
-
-  try {
-    clientCookies = await getPuppeteerCookies(url);
-  } catch (_) {
-    clientCookies = null;
-  }
-
-  if (!headerCookies && (!clientCookies || clientCookies.length === 0)) {
-    return { skipped: 'No cookies' };
-  }
-
-  return { headerCookies, clientCookies };
-};
-
-exports.handler = middleware(handler);

api/dns-sec.js

@@ -1,7 +1,16 @@
 const https = require('https');
-const commonMiddleware = require('./_common/middleware'); // Make sure this path is correct
 
-const fetchDNSRecords = async (domain, event, context) => {
+exports.handler = async function(event, context) {
+  let { url } = event.queryStringParameters;
+
+  if (!url) {
+    return errorResponse('URL query parameter is required.');
+  }
+
+  // Extract hostname from URL
+  const parsedUrl = new URL(url);
+  const domain = parsedUrl.hostname;
+
   const dnsTypes = ['DNSKEY', 'DS', 'RRSIG'];
   const records = {};
 
@@ -39,14 +48,22 @@ const fetchDNSRecords = async (domain, event, context) => {
       if (dnsResponse.Answer) {
         records[type] = { isFound: true, answer: dnsResponse.Answer, response: dnsResponse.Answer };
       } else {
-        records[type] = { isFound: false, answer: null, response: dnsResponse };
+        records[type] = { isFound: false, answer: null, response: dnsResponse};
       }
     } catch (error) {
-      throw new Error(`Error fetching ${type} record: ${error.message}`); // This will be caught and handled by the commonMiddleware
+      return errorResponse(`Error fetching ${type} record: ${error.message}`);
     }
   }
 
-  return records;
+  return {
+    statusCode: 200,
+    body: JSON.stringify(records),
+  };
 };
 
-exports.handler = commonMiddleware(fetchDNSRecords);
+const errorResponse = (message, statusCode = 444) => {
+  return {
+    statusCode: statusCode,
+    body: JSON.stringify({ error: message }),
+  };
+};

api/dns-server.js

@@ -1,11 +1,11 @@
 const dns = require('dns');
 const dnsPromises = dns.promises;
+// const https = require('https');
 const axios = require('axios');
-const commonMiddleware = require('./_common/middleware');
 
-const handler = async (url) => {
+exports.handler = async (event) => {
+  const domain = event.queryStringParameters.url.replace(/^(?:https?:\/\/)?/i, "");
   try {
-    const domain = url.replace(/^(?:https?:\/\/)?/i, "");
     const addresses = await dnsPromises.resolve4(domain);
     const results = await Promise.all(addresses.map(async (address) => {
       const hostname = await dnsPromises.reverse(address).catch(() => null);
@@ -22,7 +22,6 @@ const handler = async (url) => {
         dohDirectSupports,
       };
     }));
-
     // let dohMozillaSupport = false;
     // try {
     //   const mozillaList = await axios.get('https://firefox.settings.services.mozilla.com/v1/buckets/security-state/collections/onecrl/records');
@@ -30,15 +29,20 @@ const handler = async (url) => {
     // } catch (error) {
     //   console.error(error);
     // }
-
     return {
-      domain,
-      dns: results,
-      // dohMozillaSupport,
+      statusCode: 200,
+      body: JSON.stringify({
+        domain,
+        dns: results,
+        // dohMozillaSupport,
+      }),
     };
   } catch (error) {
-    throw new Error(`An error occurred while resolving DNS. ${error.message}`); // This will be caught and handled by the commonMiddleware
+    return {
+      statusCode: 500,
+      body: JSON.stringify({
+        error: `An error occurred while resolving DNS. ${error.message}`,
+      }),
+    };
   }
 };
-
-exports.handler = commonMiddleware(handler);

api/find-url-ip.js

@@ -0,0 +1,33 @@
+const dns = require('dns');
+
+/* Lambda function to fetch the IP address of a given URL */
+exports.handler = function (event, context, callback) {
+  const addressParam = event.queryStringParameters.url;
+  
+  if (!addressParam) {
+    callback(null, errorResponse('Address parameter is missing.'));
+    return;
+  }
+
+  const address = decodeURIComponent(addressParam)
+    .replaceAll('https://', '')
+    .replaceAll('http://', '');
+
+  dns.lookup(address, (err, ip, family) => {
+    if (err) {
+      callback(null, errorResponse(err.message));
+    } else {
+      callback(null, {
+        statusCode: 200,
+        body: JSON.stringify({ ip, family }),
+      });
+    }
+  });
+};
+
+const errorResponse = (message, statusCode = 444) => {
+  return {
+    statusCode: statusCode,
+    body: JSON.stringify({ error: message }),
+  };
+};

api/firewall.js

@@ -1,105 +0,0 @@
-const axios = require('axios');
-const middleware = require('./_common/middleware');
-
-const hasWaf = (waf) => {
-  return {
-    hasWaf: true, waf,
-  }
-};
-
-const handler = async (url) => {
-  const fullUrl = url.startsWith('http') ? url : `http://${url}`;
-  
-  try {
-    const response = await axios.get(fullUrl);
-
-    const headers = response.headers;
-
-    if (headers['server'] && headers['server'].includes('cloudflare')) {
-      return hasWaf('Cloudflare');
-    }
-
-    if (headers['x-powered-by'] && headers['x-powered-by'].includes('AWS Lambda')) {
-      return hasWaf('AWS WAF');
-    }
-
-    if (headers['server'] && headers['server'].includes('AkamaiGHost')) {
-      return hasWaf('Akamai');
-    }
-
-    if (headers['server'] && headers['server'].includes('Sucuri')) {
-      return hasWaf('Sucuri');
-    }
-
-    if (headers['server'] && headers['server'].includes('BarracudaWAF')) {
-      return hasWaf('Barracuda WAF');
-    }
-
-    if (headers['server'] && (headers['server'].includes('F5 BIG-IP') || headers['server'].includes('BIG-IP'))) {
-      return hasWaf('F5 BIG-IP');
-    }
-
-    if (headers['x-sucuri-id'] || headers['x-sucuri-cache']) {
-      return hasWaf('Sucuri CloudProxy WAF');
-    }
-
-    if (headers['server'] && headers['server'].includes('FortiWeb')) {
-      return hasWaf('Fortinet FortiWeb WAF');
-    }
-
-    if (headers['server'] && headers['server'].includes('Imperva')) {
-      return hasWaf('Imperva SecureSphere WAF');
-    }
-
-    if (headers['x-protected-by'] && headers['x-protected-by'].includes('Sqreen')) {
-      return hasWaf('Sqreen');
-    }
-
-    if (headers['x-waf-event-info']) {
-      return hasWaf('Reblaze WAF');
-    }
-
-    if (headers['set-cookie'] && headers['set-cookie'].includes('_citrix_ns_id')) {
-      return hasWaf('Citrix NetScaler');
-    }
-
-    if (headers['x-denied-reason'] || headers['x-wzws-requested-method']) {
-      return hasWaf('WangZhanBao WAF');
-    }
-
-    if (headers['x-webcoment']) {
-      return hasWaf('Webcoment Firewall');
-    }
-
-    if (headers['server'] && headers['server'].includes('Yundun')) {
-      return hasWaf('Yundun WAF');
-    }
-
-    if (headers['x-yd-waf-info'] || headers['x-yd-info']) {
-      return hasWaf('Yundun WAF');
-    }
-
-    if (headers['server'] && headers['server'].includes('Safe3WAF')) {
-      return hasWaf('Safe3 Web Application Firewall');
-    }
-
-    if (headers['server'] && headers['server'].includes('NAXSI')) {
-      return hasWaf('NAXSI WAF');
-    }
-
-    if (headers['x-datapower-transactionid']) {
-      return hasWaf('IBM WebSphere DataPower');
-    }
-
-    return {
-      hasWaf: false,
-    }
-  } catch (error) {
-    return {
-      statusCode: 500,
-      body: JSON.stringify({ error: error.message }),
-    };
-  }
-};
-
-exports.handler = middleware(handler);

api/follow-redirects.js

@@ -0,0 +1,35 @@
+exports.handler = async (event) => {
+  const { url } = event.queryStringParameters;
+  const redirects = [url];
+
+  try {
+    const got = await import('got');
+    await got.default(url, {
+      followRedirect: true,
+      maxRedirects: 12,
+      hooks: {
+        beforeRedirect: [
+          (options, response) => {
+            redirects.push(response.headers.location);
+          },
+        ],
+      },
+    });
+
+    return {
+      statusCode: 200,
+      body: JSON.stringify({
+        redirects: redirects,
+      }),
+    };
+  } catch (error) {
+    return errorResponse(`Error: ${error.message}`);
+  }
+};
+
+const errorResponse = (message, statusCode = 444) => {
+  return {
+    statusCode: statusCode,
+    body: JSON.stringify({ error: message }),
+  };
+};

api/generate-har.js

@@ -0,0 +1,54 @@
+const puppeteer = require('puppeteer-core');
+const chromium = require('chrome-aws-lambda');
+
+exports.handler = async (event, context) => {
+  let browser = null;
+  let result = null;
+  let code = 200;
+  
+  try {
+    const url = event.queryStringParameters.url;
+
+    browser = await chromium.puppeteer.launch({
+      args: chromium.args,
+      defaultViewport: chromium.defaultViewport,
+      executablePath: await chromium.executablePath,
+      headless: chromium.headless,
+    });
+    
+    const page = await browser.newPage();
+
+    const requests = [];
+    
+    // Capture requests
+    page.on('request', request => {
+      requests.push({
+        url: request.url(),
+        method: request.method(),
+        headers: request.headers(),
+      });
+    });
+
+    await page.goto(url, {
+      waitUntil: 'networkidle0',  // wait until all requests are finished
+    });
+
+    result = requests;
+    
+  } catch (error) {
+    code = 500;
+    result = {
+      error: 'Failed to create HAR file',
+      details: error.toString(),
+    };
+  } finally {
+    if (browser !== null) {
+      await browser.close();
+    }
+  }
+
+  return {
+    statusCode: code,
+    body: JSON.stringify(result),
+  };
+};

api/get-carbon.js

@@ -1,7 +1,14 @@
 const https = require('https');
-const middleware = require('./_common/middleware');
 
-const handler = async (url) => {
+exports.handler = async (event, context) => {
+  const { url } = event.queryStringParameters;
+
+  if (!url) {
+    return {
+      statusCode: 400,
+      body: JSON.stringify({ error: 'url query parameter is required' }),
+    };
+  }
 
   // First, get the size of the website's HTML
   const getHtmlSize = (url) => new Promise((resolve, reject) => {
@@ -42,10 +49,14 @@ const handler = async (url) => {
     }
 
     carbonData.scanUrl = url;
-    return carbonData;
+    return {
+      statusCode: 200,
+      body: JSON.stringify(carbonData),
+    };
   } catch (error) {
-    throw new Error(`Error: ${error.message}`);
+    return {
+      statusCode: 500,
+      body: JSON.stringify({ error: `Error: ${error.message}` }),
+    };
   }
 };
-
-exports.handler = middleware(handler);

api/get-cookies.js

@@ -0,0 +1,26 @@
+const axios = require('axios');
+
+exports.handler = async function(event, context) {
+  const { url } = event.queryStringParameters;
+
+  if (!url) {
+    return {
+      statusCode: 400,
+      body: JSON.stringify({ message: 'url query string parameter is required' }),
+    };
+  }
+
+  try {
+    const response = await axios.get(url, {withCredentials: true});
+    const cookies = response.headers['set-cookie'];
+    return {
+      statusCode: 200,
+      body: JSON.stringify({ cookies }),
+    };
+  } catch (error) {
+    return {
+      statusCode: 500,
+      body: JSON.stringify({ error: error.message }),
+    };
+  }
+};

api/get-dns.js

@@ -1,9 +1,8 @@
 const dns = require('dns');
 const util = require('util');
-const middleware = require('./_common/middleware');
 
-const handler = async (url) => {
-  let hostname = url;
+exports.handler = async function(event, context) {
+  let hostname = event.queryStringParameters.url;
 
   // Handle URLs by extracting hostname
   if (hostname.startsWith('http://') || hostname.startsWith('https://')) {
@@ -36,19 +35,25 @@ const handler = async (url) => {
     ]);
 
     return {
-      A: a,
-      AAAA: aaaa,
-      MX: mx,
-      TXT: txt,
-      NS: ns,
-      CNAME: cname,
-      SOA: soa,
-      SRV: srv,
-      PTR: ptr
+      statusCode: 200,
+      body: JSON.stringify({
+        A: a,
+        AAAA: aaaa,
+        MX: mx,
+        TXT: txt,
+        NS: ns,
+        CNAME: cname,
+        SOA: soa,
+        SRV: srv,
+        PTR: ptr
+      })
     };
   } catch (error) {
-    throw new Error(error.message);
+    return {
+      statusCode: 500,
+      body: JSON.stringify({
+        error: error.message
+      })
+    };
   }
 };
-
-exports.handler = middleware(handler);

api/get-headers.js

@@ -0,0 +1,31 @@
+const axios = require('axios');
+
+exports.handler = async function(event, context) {
+  const { url } = event.queryStringParameters;
+
+  if (!url) {
+    return {
+      statusCode: 400,
+      body: JSON.stringify({ error: 'url query string parameter is required' }),
+    };
+  }
+
+  try {
+    const response = await axios.get(url, {
+      validateStatus: function (status) {
+        return status >= 200 && status < 600; // Resolve only if the status code is less than 600
+      },
+    });
+
+    return {
+      statusCode: 200,
+      body: JSON.stringify(response.headers),
+    };
+  } catch (error) {
+    console.log(error);
+    return {
+      statusCode: 500,
+      body: JSON.stringify({ error: error.message }),
+    };
+  }
+};

api/get-ip.js

@@ -1,21 +0,0 @@
-const dns = require('dns');
-const middleware = require('./_common/middleware');
-
-const lookupAsync = (address) => {
-  return new Promise((resolve, reject) => {
-    dns.lookup(address, (err, ip, family) => {
-      if (err) {
-        reject(err);
-      } else {
-        resolve({ ip, family });
-      }
-    });
-  });
-};
-
-const handler = async (url) => {
-  const address = url.replaceAll('https://', '').replaceAll('http://', '');
-  return await lookupAsync(address);
-};
-
-exports.handler = middleware(handler);

api/get-txt.js

@@ -1,11 +1,9 @@
 const dns = require('dns').promises;
-const middleware = require('./_common/middleware');
 
-const handler = async (url, event, context) => {
+exports.handler = async (event) => {
+  const url = new URL(event.queryStringParameters.url);
   try {
-    const parsedUrl = new URL(url);
-    
-    const txtRecords = await dns.resolveTxt(parsedUrl.hostname);
+    const txtRecords = await dns.resolveTxt(url.hostname);
 
     // Parsing and formatting TXT records into a single object
     const readableTxtRecords = txtRecords.reduce((acc, recordArray) => {
@@ -18,15 +16,15 @@ const handler = async (url, event, context) => {
       return { ...acc, ...recordObject };
     }, {});
 
-    return readableTxtRecords;
-
+    return {
+      statusCode: 200,
+      body: JSON.stringify(readableTxtRecords),
+    };
   } catch (error) {
-    if (error.code === 'ERR_INVALID_URL') {
-      throw new Error(`Invalid URL ${error}`);
-    } else {
-      throw error;
-    }
+    console.error('Error:', error);
+    return {
+      statusCode: 500,
+      body: JSON.stringify({ error: error.message }),
+    };
   }
 };
-
-exports.handler = middleware(handler);

api/headers.js

@@ -1,18 +0,0 @@
-const axios = require('axios');
-const middleware = require('./_common/middleware');
-
-const handler = async (url, event, context) => {
-  try {
-    const response = await axios.get(url, {
-      validateStatus: function (status) {
-        return status >= 200 && status < 600; // Resolve only if the status code is less than 600
-      },
-    });
-
-    return response.headers;
-  } catch (error) {
-    throw new Error(error.message);
-  }
-};
-
-exports.handler = middleware(handler);

api/http-security.js

@@ -1,25 +0,0 @@
-const axios = require('axios');
-const middleware = require('./_common/middleware');
-
-const handler = async (url) => {
-  const fullUrl = url.startsWith('http') ? url : `http://${url}`;
-  
-  try {
-    const response = await axios.get(fullUrl);
-    const headers = response.headers;
-    return {
-      strictTransportPolicy: headers['strict-transport-policy'] ? true : false,
-      xFrameOptions: headers['x-frame-options'] ? true : false,
-      xContentTypeOptions: headers['x-content-type-options'] ? true : false,
-      xXSSProtection: headers['x-xss-protection'] ? true : false,
-      contentSecurityPolicy: headers['content-security-policy'] ? true : false,
-    }
-  } catch (error) {
-    return {
-      statusCode: 500,
-      body: JSON.stringify({ error: error.message }),
-    };
-  }
-};
-
-exports.handler = middleware(handler);

api/legacy-rank.js

@@ -1,70 +0,0 @@
-const axios = require('axios');
-const unzipper = require('unzipper');
-const csv = require('csv-parser');
-const fs = require('fs');
-const middleware = require('./_common/middleware');
-
-// Should also work with the following sources:
-// https://www.domcop.com/files/top/top10milliondomains.csv.zip
-// https://tranco-list.eu/top-1m.csv.zip
-// https://www.domcop.com/files/top/top10milliondomains.csv.zip
-// https://radar.cloudflare.com/charts/LargerTopDomainsTable/attachment?id=525&top=1000000
-// https://statvoo.com/dl/top-1million-sites.csv.zip
-
-const FILE_URL = 'https://s3-us-west-1.amazonaws.com/umbrella-static/top-1m.csv.zip';
-const TEMP_FILE_PATH = '/tmp/top-1m.csv';
-
-const handler = async (url) => {
-  let domain = null;
-
-  try {
-    domain = new URL(url).hostname;
-  } catch (e) {
-    throw new Error('Invalid URL');
-  }
-
-// Download and unzip the file if not in cache
-if (!fs.existsSync(TEMP_FILE_PATH)) {
-  const response = await axios({
-    method: 'GET',
-    url: FILE_URL,
-    responseType: 'stream'
-  });
-
-  await new Promise((resolve, reject) => {
-    response.data
-      .pipe(unzipper.Extract({ path: '/tmp' }))
-      .on('close', resolve)
-      .on('error', reject);
-  });
-}
-
-// Parse the CSV and find the rank
-return new Promise((resolve, reject) => {
-  const csvStream = fs.createReadStream(TEMP_FILE_PATH)
-    .pipe(csv({
-      headers: ['rank', 'domain'],
-    }))
-    .on('data', (row) => {
-      if (row.domain === domain) {
-        csvStream.destroy();
-        resolve({
-          domain: domain,
-          rank: row.rank,
-          isFound: true,
-        });
-      }
-    })
-    .on('end', () => {
-      resolve({
-        skipped: `Skipping, as ${domain} is not present in the Umbrella top 1M list.`,
-        domain: domain,
-        isFound: false,
-      });
-    })
-    .on('error', reject);
-});
-};
-
-exports.handler = middleware(handler);
-

api/lighthouse-report.js

@@ -0,0 +1,40 @@
+const axios = require('axios');
+
+exports.handler = function(event, context, callback) {
+  const { url } = event.queryStringParameters;
+
+  if (!url) {
+    callback(null, {
+      statusCode: 400,
+      body: JSON.stringify({ error: 'URL param is required'}),
+    });
+  }
+
+  const apiKey = process.env.GOOGLE_CLOUD_API_KEY;
+
+  if (!apiKey) {
+    callback(null, {
+      statusCode: 500,
+      body: JSON.stringify({ error: 'API key (GOOGLE_CLOUD_API_KEY) not set'}),
+    });
+  }
+
+  const endpoint = `https://www.googleapis.com/pagespeedonline/v5/runPagespeed?url=${encodeURIComponent(url)}&category=PERFORMANCE&category=ACCESSIBILITY&category=BEST_PRACTICES&category=SEO&category=PWA&strategy=mobile&key=${apiKey}`;
+  
+  axios.get(endpoint)
+  .then(
+    (response) => {
+      callback(null, {
+        statusCode: 200,
+        body: JSON.stringify(response.data),
+      });
+    }
+  ).catch(
+    () => {
+      callback(null, {
+        statusCode: 500,
+        body: JSON.stringify({ error: 'Error running Lighthouse'}),
+      });
+    }
+  );
+};

api/linked-pages.js

@@ -1,48 +0,0 @@
-const axios = require('axios');
-const cheerio = require('cheerio');
-const urlLib = require('url');
-const commonMiddleware = require('./_common/middleware');
-
-const handler = async (url) => {
-  const response = await axios.get(url);
-  const html = response.data;
-  const $ = cheerio.load(html);
-  const internalLinksMap = new Map();
-  const externalLinksMap = new Map();
-
-  // Get all links on the page
-  $('a[href]').each((i, link) => {
-    const href = $(link).attr('href');
-    const absoluteUrl = urlLib.resolve(url, href);
-    
-    // Check if absolute / relative, append to appropriate map or increment occurrence count
-    if (absoluteUrl.startsWith(url)) {
-      const count = internalLinksMap.get(absoluteUrl) || 0;
-      internalLinksMap.set(absoluteUrl, count + 1);
-    } else if (href.startsWith('http://') || href.startsWith('https://')) {
-      const count = externalLinksMap.get(absoluteUrl) || 0;
-      externalLinksMap.set(absoluteUrl, count + 1);
-    }
-  });
-
-  // Sort by most occurrences, remove supplicates, and convert to array
-  const internalLinks = [...internalLinksMap.entries()].sort((a, b) => b[1] - a[1]).map(entry => entry[0]);
-  const externalLinks = [...externalLinksMap.entries()].sort((a, b) => b[1] - a[1]).map(entry => entry[0]);
-
-  // If there were no links, then mark as skipped and show reasons
-  if (internalLinks.length === 0 && externalLinks.length === 0) {
-    return {
-      statusCode: 400,
-      body: JSON.stringify({
-        skipped: 'No internal or external links found. '
-          + 'This may be due to the website being dynamically rendered, using a client-side framework (like React), and without SSR enabled. '
-          + 'That would mean that the static HTML returned from the HTTP request doesn\'t contain any meaningful content for Web-Check to analyze. '
-          + 'You can rectify this by using a headless browser to render the page instead.',
-        }),
-    };
-  }
-
-  return { internal: internalLinks, external: externalLinks };
-};
-
-exports.handler = commonMiddleware(handler);

api/mail-config.js

@@ -1,11 +1,11 @@
-const commonMiddleware = require('./_common/middleware');
-
 const dns = require('dns').promises;
 const URL = require('url-parse');
 
-const handler = async (url, event, context) => {
+exports.handler = async (event, context) => {
   try {
-    const domain = new URL(url).hostname || new URL(url).pathname;
+    let domain = event.queryStringParameters.url;
+    const parsedUrl = new URL(domain);
+    domain = parsedUrl.hostname || parsedUrl.pathname;
 
     // Get MX records
     const mxRecords = await dns.resolveMx(domain);
@@ -56,13 +56,19 @@ const handler = async (url, event, context) => {
     }
 
     return {
+      statusCode: 200,
+      body: JSON.stringify({
         mxRecords,
         txtRecords: emailTxtRecords,
         mailServices,
-      };
+      }),
+    };
   } catch (error) {
     if (error.code === 'ENOTFOUND' || error.code === 'ENODATA') {
-      return { skipped: 'No mail server in use on this domain' };
+      return {
+        statusCode: 200,
+        body: JSON.stringify({ skipped: 'No mail server in use on this domain' }),
+      };
     } else {
       return {
         statusCode: 500,
@@ -71,5 +77,3 @@ const handler = async (url, event, context) => {
     }
   }
 };
-
-module.exports.handler = commonMiddleware(handler);

api/meta-tags.js

@@ -0,0 +1,58 @@
+const axios = require('axios');
+const cheerio = require('cheerio');
+
+exports.handler = async (event) => {
+  let url;
+  try {
+    // Add https:// prefix if not present
+    url = new URL(event.queryStringParameters.url);
+    if (!url.protocol) {
+      url = new URL('https://' + event.queryStringParameters.url);
+    }
+  } catch (error) {
+    // Return error if URL is not valid
+    return {
+      statusCode: 400,
+      body: JSON.stringify({
+        error: 'Invalid URL provided.',
+      }),
+    };
+  }
+  
+  try {
+    // Fetch the page
+    const response = await axios.get(url.toString());
+  
+    // Parse the page body with cheerio
+    const $ = cheerio.load(response.data);
+  
+    // Extract meta tags
+    const metaTags = {};
+  
+    $('head meta').each((index, element) => {
+      const name = $(element).attr('name');
+      const property = $(element).attr('property');
+      const content = $(element).attr('content');
+      
+      if (name) {
+        metaTags[name] = content;
+      } else if (property) {
+        metaTags[property] = content;
+      }
+    });
+  
+    // Return meta tags
+    return {
+      statusCode: 200,
+      body: JSON.stringify(metaTags),
+    };
+  } catch (error) {
+    // Return error if there's a problem fetching or parsing the page
+    return {
+      statusCode: 500,
+      body: JSON.stringify({
+        error: error.message,
+      }),
+    };
+  }
+};

api/network-requests.js

@@ -0,0 +1,58 @@
+const puppeteer = require('puppeteer-core');
+const chromium = require('chrome-aws-lambda');
+
+exports.handler = async (event, context) => {
+    const urlParam = event.queryStringParameters.url;
+    if (!urlParam) {
+      return { 
+        statusCode: 400, 
+        body: JSON.stringify({ error: 'Missing url parameter' }) 
+      };
+    }
+  
+    let url;
+    try {
+      url = new URL(urlParam.includes('://') ? urlParam : 'https://' + urlParam);
+    } catch (error) {
+      return {
+        statusCode: 500,
+        body: JSON.stringify({ error: 'Invalid URL format' }),
+      };
+    }
+
+    // Launch the browser and open a new page
+    const browser = await puppeteer.launch({
+      args: chromium.args,
+      defaultViewport: { width: 800, height: 600 },
+      executablePath: process.env.CHROME_PATH || await chromium.executablePath,
+      headless: chromium.headless,
+      ignoreHTTPSErrors: true,
+      ignoreDefaultArgs: ['--disable-extensions'],
+    });
+    const page = await browser.newPage();
+
+    // To store network activity
+    let networkActivity = [];
+
+    // Register an event listener for network requests
+    page.on('request', (request) => {
+        networkActivity.push({
+            url: request.url(),
+            method: request.method(),
+            headers: request.headers(),
+            postData: request.postData(),
+        });
+    });
+
+    // Navigate to the page and wait for it to load
+    await page.goto(url, { waitUntil: 'networkidle2' });
+
+    // Close the browser
+    await browser.close();
+
+    // Return network activity
+    return {
+        statusCode: 200,
+        body: JSON.stringify(networkActivity),
+    };
+};

api/quality.js

@@ -1,22 +0,0 @@
-const axios = require('axios');
-const middleware = require('./_common/middleware');
-
-const handler = async (url, event, context) => {
-  const apiKey = process.env.GOOGLE_CLOUD_API_KEY;
-
-  if (!url) {
-    throw new Error('URL param is required');
-  }
-
-  if (!apiKey) {
-    throw new Error('API key (GOOGLE_CLOUD_API_KEY) not set');
-  }
-
-  const endpoint = `https://www.googleapis.com/pagespeedonline/v5/runPagespeed?url=${encodeURIComponent(url)}&category=PERFORMANCE&category=ACCESSIBILITY&category=BEST_PRACTICES&category=SEO&category=PWA&strategy=mobile&key=${apiKey}`;
-
-  const response = await axios.get(endpoint);
-  
-  return response.data;
-};
-
-exports.handler = middleware(handler);

api/rank.js

@@ -1,24 +0,0 @@
-const axios = require('axios');
-const middleware = require('./_common/middleware');
-
-const handler = async (url) => { 
-  const domain = url ? new URL(url).hostname : null;
-  if (!domain) throw new Error('Invalid URL');
-
-  try {
-    const auth = process.env.TRANCO_API_KEY ? // Auth is optional.
-      { auth: { username: process.env.TRANCO_USERNAME, password: process.env.TRANCO_API_KEY } }
-      : {};
-    const response = await axios.get(
-      `https://tranco-list.eu/api/ranks/domain/${domain}`, { timeout: 2000 }, auth,
-      );
-    if (!response.data || !response.data.ranks || response.data.ranks.length === 0) {
-      return { skipped: `Skipping, as ${domain} isn't ranked in the top 100 million sites yet.`};
-    }
-    return response.data;
-  } catch (error) {
-    return { error: `Unable to fetch rank, ${error.message}` };
-  }
-};
-
-exports.handler = middleware(handler);

api/read-robots-txt.js

@@ -0,0 +1,45 @@
+const axios = require('axios');
+
+exports.handler = async function(event, context) {
+  const siteURL = event.queryStringParameters.url;
+
+  if (!siteURL) {
+    return {
+      statusCode: 400,
+      body: JSON.stringify({ error: 'Missing url query parameter' }),
+    };
+  }
+
+  let parsedURL;
+  try {
+    parsedURL = new URL(siteURL);
+  } catch (error) {
+    return {
+      statusCode: 400,
+      body: JSON.stringify({ error: 'Invalid url query parameter' }),
+    };
+  }
+
+  const robotsURL = `${parsedURL.protocol}//${parsedURL.hostname}/robots.txt`;
+
+  try {
+    const response = await axios.get(robotsURL);
+
+    if (response.status === 200) {
+      return {
+        statusCode: 200,
+        body: response.data,
+      };
+    } else {
+      return {
+        statusCode: response.status,
+        body: JSON.stringify({ error: 'Failed to fetch robots.txt', statusCode: response.status }),
+      };
+    }
+  } catch (error) {
+    return {
+      statusCode: 500,
+      body: JSON.stringify({ error: `Error fetching robots.txt: ${error.message}` }),
+    };
+  }
+};

api/redirects.js

@@ -1,27 +0,0 @@
-const handler = async (url) => {
-  const redirects = [url];
-  const got = await import('got');
-
-  try {
-    await got.default(url, {
-      followRedirect: true,
-      maxRedirects: 12,
-      hooks: {
-        beforeRedirect: [
-          (options, response) => {
-            redirects.push(response.headers.location);
-          },
-        ],
-      },
-    });
-
-    return {
-      redirects: redirects,
-    };
-  } catch (error) {
-    throw new Error(`Error: ${error.message}`);
-  }
-};
-
-const middleware = require('./_common/middleware');
-exports.handler = middleware(handler);

api/robots-txt.js

@@ -1,70 +0,0 @@
-const axios = require('axios');
-const middleware = require('./_common/middleware');
-
-const parseRobotsTxt = (content) => {
-  const lines = content.split('\n');
-  const rules = [];
-
-  lines.forEach(line => {
-    line = line.trim();  // This removes trailing and leading whitespaces
-
-    let match = line.match(/^(Allow|Disallow):\s*(\S*)$/i);
-    if (match) {
-      const rule = {
-        lbl: match[1],
-        val: match[2],
-      };
-      
-      rules.push(rule);
-    } else {
-      match = line.match(/^(User-agent):\s*(\S*)$/i);
-      if (match) {
-        const rule = {
-          lbl: match[1],
-          val: match[2],
-        };
-        
-        rules.push(rule);
-      }
-    }
-  });
-  return { robots: rules };
-}
-
-const handler = async function(url) {
-  let parsedURL;
-  try {
-    parsedURL = new URL(url);
-  } catch (error) {
-    return {
-      statusCode: 400,
-      body: JSON.stringify({ error: 'Invalid url query parameter' }),
-    };
-  }
-
-  const robotsURL = `${parsedURL.protocol}//${parsedURL.hostname}/robots.txt`;
-
-  try {
-    const response = await axios.get(robotsURL);
-
-    if (response.status === 200) {
-      const parsedData = parseRobotsTxt(response.data);
-      if (!parsedData.robots || parsedData.robots.length === 0) {
-        return { skipped: 'No robots.txt file present, unable to continue' };
-      }
-      return parsedData;
-    } else {
-      return {
-        statusCode: response.status,
-        body: JSON.stringify({ error: 'Failed to fetch robots.txt', statusCode: response.status }),
-      };
-    }
-  } catch (error) {
-    return {
-      statusCode: 500,
-      body: JSON.stringify({ error: `Error fetching robots.txt: ${error.message}` }),
-    };
-  }
-};
-
-exports.handler = middleware(handler);

api/screenshot.js

@@ -1,11 +1,16 @@
 const puppeteer = require('puppeteer-core');
 const chromium = require('chrome-aws-lambda');
-const middleware = require('./_common/middleware');
 
-const screenshotHandler = async (targetUrl) => {
+exports.handler = async (event, context, callback) => {
+  let browser = null;
+  let targetUrl = event.queryStringParameters.url;
 
   if (!targetUrl) {
-    throw new Error('URL is missing from queryStringParameters');
+    callback(null, {
+      statusCode: 400,
+      body: JSON.stringify({ error: 'URL is missing from queryStringParameters' }),
+    });
+    return;
   }
 
   if (!targetUrl.startsWith('http://') && !targetUrl.startsWith('https://')) {
@@ -15,10 +20,13 @@ const screenshotHandler = async (targetUrl) => {
   try {
     new URL(targetUrl);
   } catch (error) {
-    throw new Error('URL provided is invalid');
+    callback(null, {
+      statusCode: 400,
+      body: JSON.stringify({ error: 'URL provided is invalid' }),
+    });
+    return;
   }
 
-  let browser = null;
   try {
       browser = await puppeteer.launch({
       args: chromium.args,
@@ -32,7 +40,9 @@ const screenshotHandler = async (targetUrl) => {
     let page = await browser.newPage();
 
     await page.emulateMediaFeatures([{ name: 'prefers-color-scheme', value: 'dark' }]);
+
     page.setDefaultNavigationTimeout(8000);
+
     await page.goto(targetUrl, { waitUntil: 'domcontentloaded' });
 
     await page.evaluate(() => {
@@ -47,15 +57,24 @@ const screenshotHandler = async (targetUrl) => {
     });
 
     const screenshotBuffer = await page.screenshot();
+
     const base64Screenshot = screenshotBuffer.toString('base64');
 
-    return { image: base64Screenshot };
+    const response = {
+      statusCode: 200,
+      body: JSON.stringify({ image: base64Screenshot }),
+    };
 
+    callback(null, response);
+  } catch (error) {
+    console.log(error);
+    callback(null, {
+      statusCode: 500,
+      body: JSON.stringify({ error: `An error occurred: ${error.message}` }),
+    });
   } finally {
     if (browser !== null) {
       await browser.close();
     }
   }
 };
-
-exports.handler = middleware(screenshotHandler);

api/security-txt.js

@@ -1,6 +1,5 @@
 const { https } = require('follow-redirects');
 const { URL } = require('url');
-const middleware = require('./_common/middleware');
 
 const SECURITY_TXT_PATHS = [
   '/security.txt',
@@ -38,39 +37,59 @@ const isPgpSigned = (result) => {
   return false;
 };
 
-const securityTxtHandler = async (urlParam) => {
+exports.handler = async (event, context) => {
+  const urlParam = event.queryStringParameters.url;
+  if (!urlParam) {
+    return { 
+      statusCode: 400, 
+      body: JSON.stringify({ error: 'Missing url parameter' }) 
+    };
+  }
 
   let url;
   try {
     url = new URL(urlParam.includes('://') ? urlParam : 'https://' + urlParam);
   } catch (error) {
-    throw new Error('Invalid URL format');
+    return {
+      statusCode: 500,
+      body: JSON.stringify({ error: 'Invalid URL format' }),
+    };
   }
   url.pathname = '';
   
   for (let path of SECURITY_TXT_PATHS) {
     try {
       const result = await fetchSecurityTxt(url, path);
-      if (result && result.includes('<html')) return { isPresent: false };
+      if (result && result.includes('<html')) return {
+        statusCode: 200,
+        body: JSON.stringify({ isPresent: false }),
+      };
       if (result) {
         return {
-          isPresent: true,
-          foundIn: path,
-          content: result,
-          isPgpSigned: isPgpSigned(result),
-          fields: parseResult(result),
+          statusCode: 200,
+          body: JSON.stringify({
+            isPresent: true,
+            foundIn: path,
+            content: result,
+            isPgpSigned: isPgpSigned(result),
+            fields: parseResult(result),
+          }),
         };
       }
     } catch (error) {
-      throw new Error(error.message);
+      return {
+        statusCode: 500,
+        body: JSON.stringify({ error: error.message }),
+      };
     }
   }
   
-  return { isPresent: false };
+  return {
+    statusCode: 404,
+    body: JSON.stringify({ isPresent: false }),
+  };
 };
 
-exports.handler = middleware(securityTxtHandler);
-
 async function fetchSecurityTxt(baseURL, path) {
   return new Promise((resolve, reject) => {
     const url = new URL(path, baseURL);

api/server-status.js

@@ -1,10 +1,14 @@
 const https = require('https');
 const { performance, PerformanceObserver } = require('perf_hooks');
-const middleware = require('./_common/middleware');
 
-const checkURLHandler = async (url) => {
+exports.handler = async function(event, context) {
+  const { url } = event.queryStringParameters;
+
   if (!url) {
-    throw new Error('You must provide a URL query parameter!');
+    return {
+      statusCode: 400,
+      body: JSON.stringify({ error: 'You must provide a URL query parameter!' }),
+    };
   }
 
   let dnsLookupTime;
@@ -39,7 +43,10 @@ const checkURLHandler = async (url) => {
     });
 
     if (responseCode < 200 || responseCode >= 400) {
-      throw new Error(`Received non-success response code: ${responseCode}`);
+      return {
+        statusCode: 200,
+        body: JSON.stringify({ error: `Received non-success response code: ${responseCode}` }),
+      };
     }
 
     performance.mark('B');
@@ -47,12 +54,16 @@ const checkURLHandler = async (url) => {
     let responseTime = performance.now() - startTime;
     obs.disconnect();
 
-    return { isUp: true, dnsLookupTime, responseTime, responseCode };
+    return {
+      statusCode: 200,
+      body: JSON.stringify({ isUp: true, dnsLookupTime, responseTime, responseCode }),
+    };
 
   } catch (error) {
     obs.disconnect();
-    throw error;
+    return {
+      statusCode: 200,
+      body: JSON.stringify({ error: `Error during operation: ${error.message}` }),
+    };
   }
 };
-
-exports.handler = middleware(checkURLHandler);

api/site-features.js

@@ -1,15 +1,22 @@
 const https = require('https');
-const middleware = require('./_common/middleware');
 
-const builtWithHandler = async (url) => {
+exports.handler = async function (event, context) {
+  const { url } = event.queryStringParameters;
   const apiKey = process.env.BUILT_WITH_API_KEY;
 
+  const errorResponse = (message, statusCode = 500) => {
+    return {
+      statusCode: statusCode,
+      body: JSON.stringify({ error: message }),
+    };
+  };
+
   if (!url) {
-    throw new Error('URL query parameter is required');
+    return errorResponse('URL query parameter is required', 400);
   }
 
   if (!apiKey) {
-    throw new Error('Missing BuiltWith API key in environment variables');
+    return errorResponse('Missing BuiltWith API key in environment variables', 500);
   }
 
   const apiUrl = `https://api.builtwith.com/free1/api.json?KEY=${apiKey}&LOOKUP=${encodeURIComponent(url)}`;
@@ -39,10 +46,11 @@ const builtWithHandler = async (url) => {
       req.end();
     });
 
-    return response;
+    return {
+      statusCode: 200,
+      body: response,
+    };
   } catch (error) {
-    throw new Error(`Error making request: ${error.message}`);
+    return errorResponse(`Error making request: ${error.message}`);
   }
 };
-
-exports.handler = middleware(builtWithHandler);

api/sitemap.js

@@ -1,9 +1,8 @@
-const commonMiddleware = require('./_common/middleware');
-
 const axios = require('axios');
 const xml2js = require('xml2js');
 
-const handler = async (url) => {
+exports.handler = async (event) => {
+  const url = event.queryStringParameters.url;
   let sitemapUrl = `${url}/sitemap.xml`;
 
   try {
@@ -60,5 +59,3 @@ const handler = async (url) => {
     }
   }
 };
-
-exports.handler = commonMiddleware(handler);

api/social-tags.js

@@ -1,9 +1,8 @@
-const commonMiddleware = require('./_common/middleware');
-
 const axios = require('axios');
 const cheerio = require('cheerio');
 
-const handler = async (url) => {
+exports.handler = async (event, context) => {
+  let url = event.queryStringParameters.url;
   
   // Check if url includes protocol
   if (!url.startsWith('http://') && !url.startsWith('https://')) {
@@ -67,5 +66,3 @@ const handler = async (url) => {
     };
   }
 };
-
-exports.handler = commonMiddleware(handler);

api/ssl-check.js

@@ -0,0 +1,50 @@
+const https = require('https');
+
+exports.handler = async function (event, context) {
+  const { url } = event.queryStringParameters;
+
+  const errorResponse = (message, statusCode = 500) => {
+    return {
+      statusCode: statusCode,
+      body: JSON.stringify({ error: message }),
+    };
+  };
+
+  if (!url) {
+    return errorResponse('URL query parameter is required', 400);
+  }
+
+  try {
+    const response = await new Promise((resolve, reject) => {
+      const req = https.request(url, res => {
+
+        // Check if the SSL handshake was authorized
+        if (!res.socket.authorized) {
+          resolve(errorResponse(`SSL handshake not authorized. Reason: ${res.socket.authorizationError}`));
+        } else {
+          let cert = res.socket.getPeerCertificate(true);
+          if (!cert || Object.keys(cert).length === 0) {
+            resolve(errorResponse("No certificate presented by the server."));
+          } else {
+            // omit the raw and issuerCertificate fields
+            const { raw, issuerCertificate, ...certWithoutRaw } = cert;
+            resolve({
+              statusCode: 200,
+              body: JSON.stringify(certWithoutRaw),
+            });
+          }
+        }
+      });
+
+      req.on('error', error => {
+        resolve(errorResponse(`Error fetching site certificate: ${error.message}`));
+      });
+
+      req.end();
+    });
+
+    return response;
+  } catch (error) {
+    return errorResponse(`Unexpected error occurred: ${error.message}`);
+  }
+};

api/ssl.js

@@ -1,43 +0,0 @@
-const tls = require('tls');
-const middleware = require('./_common/middleware');
-
-const fetchSiteCertificateHandler = async (urlString) => {
-  try {
-    const parsedUrl = new URL(urlString);
-    const options = {
-      host: parsedUrl.hostname,
-      port: parsedUrl.port || 443,
-      servername: parsedUrl.hostname,
-      rejectUnauthorized: false,
-    };
-
-    return new Promise((resolve, reject) => {
-      const socket = tls.connect(options, () => {
-        if (!socket.authorized) {
-          return reject(new Error(`SSL handshake not authorized. Reason: ${socket.authorizationError}`));
-        }
-
-        const cert = socket.getPeerCertificate();
-        if (!cert || Object.keys(cert).length === 0) {
-          return reject(new Error(`
-          No certificate presented by the server.\n
-          The server is possibly not using SNI (Server Name Indication) to identify itself, and you are connecting to a hostname-aliased IP address.
-          Or it may be due to an invalid SSL certificate, or an incomplete SSL handshake at the time the cert is being read.`));
-        }
-
-        const { raw, issuerCertificate, ...certWithoutRaw } = cert;
-        resolve(certWithoutRaw);
-        socket.end();
-      });
-
-      socket.on('error', (error) => {
-        reject(new Error(`Error fetching site certificate: ${error.message}`));
-      });
-    });
-
-  } catch (error) {
-    throw new Error(error.message);
-  }
-};
-
-exports.handler = middleware(fetchSiteCertificateHandler);

api/tech-stack.js

@@ -1,30 +1,69 @@
 const Wappalyzer = require('wappalyzer');
-const middleware = require('./_common/middleware');
 
-const analyzeSiteTechnologies = async (url) => {
+const analyze = async (url) => {
+
   const options = {};
 
   const wappalyzer = new Wappalyzer(options);
+  return (async function() {
+    try {
+      await wappalyzer.init()
+      const headers = {}
+      const storage = {
+        local: {},
+        session: {},
+      }
+      const site = await wappalyzer.open(url, headers, storage)
+      const results = await site.analyze()
+      return results;
+    } catch (error) {
+      return error;
+    } finally {
+      await wappalyzer.destroy()
+    }
+  })();
+}
+
+exports.handler = async (event, context, callback) => {
+  // Validate URL parameter
+  if (!event.queryStringParameters || !event.queryStringParameters.url) {
+    return {
+      statusCode: 400,
+      body: JSON.stringify({ error: 'Missing url parameter' }),
+    };
+  }
+
+  // Get URL from param
+  let url = event.queryStringParameters.url;
+  if (!/^https?:\/\//i.test(url)) {
+    url = 'http://' + url;
+  }
   
   try {
-    await wappalyzer.init();
-    const headers = {};
-    const storage = {
-      local: {},
-      session: {},
-    };
-    const site = await wappalyzer.open(url, headers, storage);
-    const results = await site.analyze();
-
-    if (!results.technologies || results.technologies.length === 0) {
-      throw new Error('Unable to find any technologies for site');
-    }
-    return results;
+    return analyze(url).then(
+      (results) => {
+        if (!results.technologies || results.technologies.length === 0) {
+          return {
+            statusCode: 200,
+            body: JSON.stringify({ error: 'Unable to find any technologies for site' }),
+          };
+        }
+        return {
+          statusCode: 200,
+          body: JSON.stringify(results),
+        }
+      }
+    )
+    .catch((error) => {
+      return {
+      statusCode: 500,
+      body: JSON.stringify({ error: error.message }),
+      };
+    });
   } catch (error) {
-    throw new Error(error.message);
-  } finally {
-    await wappalyzer.destroy();
+    return {
+      statusCode: 500,
+      body: JSON.stringify({ error: error.message }),
+    };
   }
 };
-
-exports.handler = middleware(analyzeSiteTechnologies);

api/threats.js

@@ -1,95 +0,0 @@
-const axios = require('axios');
-const xml2js = require('xml2js');
-const middleware = require('./_common/middleware');
-
-const getGoogleSafeBrowsingResult = async (url) => {
-  try {
-    const apiKey = process.env.GOOGLE_CLOUD_API_KEY;
-    const apiEndpoint = `https://safebrowsing.googleapis.com/v4/threatMatches:find?key=${apiKey}`;
-
-    const requestBody = {
-      threatInfo: {
-        threatTypes: [
-          'MALWARE', 'SOCIAL_ENGINEERING', 'UNWANTED_SOFTWARE', 'POTENTIALLY_HARMFUL_APPLICATION', 'API_ABUSE'
-        ],
-        platformTypes: ["ANY_PLATFORM"],
-        threatEntryTypes: ["URL"],
-        threatEntries: [{ url }]
-      }
-    };
-
-    const response = await axios.post(apiEndpoint, requestBody);
-    if (response.data && response.data.matches) {
-      return {
-        unsafe: true,
-        details: response.data.matches
-      };
-    } else {
-      return { unsafe: false };
-    }
-  } catch (error) {
-    return { error: `Request failed: ${error.message}` };
-  }
-};
-
-const getUrlHausResult = async (url) => {
-  let domain = new URL(url).hostname;
-  return await axios({
-    method: 'post',
-    url: 'https://urlhaus-api.abuse.ch/v1/host/',
-    headers: {
-      'Content-Type': 'application/x-www-form-urlencoded'
-    },
-    data: `host=${domain}`
-  })
-  .then((x) => x.data)
-  .catch((e) => ({ error: `Request to URLHaus failed, ${e.message}`}));
-};
-
-
-const getPhishTankResult = async (url) => {
-  try {
-    const encodedUrl = Buffer.from(url).toString('base64');
-    const endpoint = `https://checkurl.phishtank.com/checkurl/?url=${encodedUrl}`;
-    const headers = {
-      'User-Agent': 'phishtank/web-check',
-    };
-    const response = await axios.post(endpoint, null, { headers, timeout: 3000 });
-    const parsed = await xml2js.parseStringPromise(response.data, { explicitArray: false });
-    return parsed.response.results;
-  } catch (error) {
-    return { error: `Request to PhishTank failed: ${error.message}` };
-  }
-}
-
-const getCloudmersiveResult = async (url) => {
-  try {
-    const endpoint = 'https://api.cloudmersive.com/virus/scan/website';
-    const headers = {
-      'Content-Type': 'application/x-www-form-urlencoded',
-      'Apikey': process.env.CLOUDMERSIVE_API_KEY,
-    };
-    const data = `Url=${encodeURIComponent(url)}`;
-    const response = await axios.post(endpoint, data, { headers });
-    return response.data;
-  } catch (error) {
-    return { error: `Request to Cloudmersive failed: ${error.message}` };
-  }
-};
-
-const handler = async (url) => {
-  try {
-    const urlHaus = await getUrlHausResult(url);
-    const phishTank = await getPhishTankResult(url);
-    const cloudmersive = await getCloudmersiveResult(url);
-    const safeBrowsing = await getGoogleSafeBrowsingResult(url);
-    if (urlHaus.error && phishTank.error && cloudmersive.error && safeBrowsing.error) {
-      throw new Error(`All requests failed - ${urlHaus.error} ${phishTank.error} ${cloudmersive.error} ${safeBrowsing.error}`);
-    }
-    return JSON.stringify({ urlHaus, phishTank, cloudmersive, safeBrowsing });
-  } catch (error) {
-    throw new Error(error.message);
-  }
-};
-
-exports.handler = middleware(handler);

api/tls.js

@@ -1,28 +0,0 @@
-const axios = require('axios');
-const middleware = require('./_common/middleware');
-
-const MOZILLA_TLS_OBSERVATORY_API = 'https://tls-observatory.services.mozilla.com/api/v1';
-
-const handler = async (url) => {
-  try {
-    const domain = new URL(url).hostname;
-    const scanResponse = await axios.post(`${MOZILLA_TLS_OBSERVATORY_API}/scan?target=${domain}`);
-    const scanId = scanResponse.data.scan_id;
-
-    if (typeof scanId !== 'number') {
-      return {
-        statusCode: 500,
-        body: JSON.stringify({ error: 'Failed to get scan_id from TLS Observatory' }),
-      };
-    }
-    const resultResponse = await axios.get(`${MOZILLA_TLS_OBSERVATORY_API}/results?id=${scanId}`);
-    return {
-      statusCode: 200,
-      body: JSON.stringify(resultResponse.data),
-    };
-  } catch (error) {
-    return { error: error.message };
-  }
-};
-
-exports.handler = middleware(handler);

api/trace-route.js

@@ -1,31 +1,55 @@
 const traceroute = require('traceroute');
 const url = require('url');
-const middleware = require('./_common/middleware');
 
-const executeTraceroute = async (urlString, context) => {
-  // Parse the URL and get the hostname
-  const urlObject = url.parse(urlString);
-  const host = urlObject.hostname;
+exports.handler = async function(event, context) {
+  const urlString = event.queryStringParameters.url;
 
-  if (!host) {
-    throw new Error('Invalid URL provided');
-  }
+  try {
+    if (!urlString) {
+      throw new Error('URL parameter is missing!');
+    }
 
-  // Traceroute with callback
-  const result = await new Promise((resolve, reject) => {
-    traceroute.trace(host, (err, hops) => {
-      if (err || !hops) {
-        reject(err || new Error('No hops found'));
-      } else {
-        resolve(hops);
+    // Parse the URL and get the hostname
+    const urlObject = url.parse(urlString);
+    const host = urlObject.hostname;
+
+    if (!host) {
+      throw new Error('Invalid URL provided');
+    }
+
+    // Traceroute with callback
+    const result = await new Promise((resolve, reject) => {
+      traceroute.trace(host, (err, hops) => {
+        if (err || !hops) {
+          reject(err || new Error('No hops found'));
+        } else {
+          resolve(hops);
+        }
+      });
+
+      // Check if remaining time is less than 8.8 seconds, then reject promise
+      if (context.getRemainingTimeInMillis() < 8800) {
+        reject(new Error('Lambda is about to timeout'));
       }
     });
-  });
 
-  return {
-    message: "Traceroute completed!",
-    result,
-  };
+    return {
+      statusCode: 200,
+      body: JSON.stringify({
+        message: "Traceroute completed!",
+        result,
+      }),
+    };
+  } catch (err) {
+    const message = err.code === 'ENOENT'
+      ? 'Traceroute command is not installed on the host.'
+      : err.message;
+
+    return {
+      statusCode: 500,
+      body: JSON.stringify({
+        error: message,
+      }),
+    };
+  }
 };
-
-exports.handler = middleware(executeTraceroute);

api/whois-lookup.js

@@ -1,7 +1,14 @@
 const net = require('net');
 const psl = require('psl');
-const axios = require('axios');
-const middleware = require('./_common/middleware');
+// const { URL } = require('url');
+
+const errorResponse = (message, statusCode = 444) => {
+  return {
+    statusCode: statusCode,
+    body: JSON.stringify({ error: message }),
+  };
+};
+
 
 const getBaseDomain = (url) => {
   let protocol = '';
@@ -15,7 +22,55 @@ const getBaseDomain = (url) => {
   return protocol + parsed.domain;
 };
 
+
+exports.handler = async function(event, context) {
+  let url = event.queryStringParameters.url;
+
+  if (!url) {
+    return errorResponse('URL query parameter is required.', 400);
+  }
+
+  if (!url.startsWith('http://') && !url.startsWith('https://')) {
+    url = 'http://' + url;
+  }
+
+  let hostname;
+  try {
+    hostname = getBaseDomain(new URL(url).hostname);
+  } catch (error) {
+    return errorResponse(`Unable to parse URL: ${error}`, 400);
+  }
+
+  return new Promise((resolve, reject) => {
+    const client = net.createConnection({ port: 43, host: 'whois.internic.net' }, () => {
+      client.write(hostname + '\r\n');
+    });
+
+    let data = '';
+    client.on('data', (chunk) => {
+      data += chunk;
+    });
+
+    client.on('end', () => {
+      try {
+        const parsedData = parseWhoisData(data);
+        resolve({
+          statusCode: 200,
+          body: JSON.stringify(parsedData),
+        });
+      } catch (error) {
+        resolve(errorResponse(error.message));
+      }
+    });
+
+    client.on('error', (err) => {
+      resolve(errorResponse(err.message, 500));
+    });
+  });
+};
+
 const parseWhoisData = (data) => {
+
   if (data.includes('No match for')) {
     return { error: 'No matches found for domain in internic database'};
   }
@@ -45,65 +100,3 @@ const parseWhoisData = (data) => {
   return parsedData;
 };
 
-const fetchFromInternic = async (hostname) => {
-  return new Promise((resolve, reject) => {
-    const client = net.createConnection({ port: 43, host: 'whois.internic.net' }, () => {
-      client.write(hostname + '\r\n');
-    });
-
-    let data = '';
-    client.on('data', (chunk) => {
-      data += chunk;
-    });
-
-    client.on('end', () => {
-      try {
-        const parsedData = parseWhoisData(data);
-        resolve(parsedData);
-      } catch (error) {
-        reject(error);
-      }
-    });
-
-    client.on('error', (err) => {
-      reject(err);
-    });
-  });
-};
-
-const fetchFromMyAPI = async (hostname) => {
-  try {
-    const response = await axios.post('https://whois-api-zeta.vercel.app/', {
-      domain: hostname
-    });
-    return response.data;
-  } catch (error) {
-    console.error('Error fetching data from your API:', error.message);
-    return null;
-  }
-};
-
-const fetchWhoisData = async (url) => {
-  if (!url.startsWith('http://') && !url.startsWith('https://')) {
-    url = 'http://' + url;
-  }
-
-  let hostname;
-  try {
-    hostname = getBaseDomain(new URL(url).hostname);
-  } catch (error) {
-    throw new Error(`Unable to parse URL: ${error}`);
-  }
-
-  const [internicData, whoisData] = await Promise.all([
-    fetchFromInternic(hostname),
-    fetchFromMyAPI(hostname)
-  ]);
-
-  return {
-    internicData,
-    whoisData
-  };
-};
-
-exports.handler = middleware(fetchWhoisData);

docker-compose.yml

@@ -4,5 +4,5 @@ services:
     container_name: Web-Check
     image: lissy93/web-check
     ports:
-      - 3000:3000
+      - 8888:8888
     restart: unless-stopped

package.json

@@ -16,7 +16,7 @@
   },
   "scripts": {
     "dev": "netlify dev",
-    "serve": "node server",
+    "serve": "netlify serve --offline",
     "start": "react-scripts start",
     "build": "react-scripts build",
     "test": "react-scripts test",
@@ -35,14 +35,9 @@
     "@types/react-router-dom": "^5.3.3",
     "@types/react-simple-maps": "^3.0.0",
     "@types/styled-components": "^5.1.26",
-    "aws-serverless-express": "^3.4.0",
     "axios": "^1.4.0",
     "cheerio": "^1.0.0-rc.12",
     "chrome-aws-lambda": "^10.1.0",
-    "chromium": "^3.0.3",
-    "connect-history-api-fallback": "^2.0.0",
-    "csv-parser": "^3.0.0",
-    "dotenv": "^16.3.1",
     "flatted": "^3.2.7",
     "follow-redirects": "^1.15.2",
     "got": "^13.0.0",
@@ -51,7 +46,7 @@
     "perf_hooks": "^0.0.1",
     "psl": "^1.9.0",
     "puppeteer": "^20.9.0",
-    "puppeteer-core": "^21.0.3",
+    "puppeteer-core": "^20.9.0",
     "react": "^18.2.0",
     "react-dom": "^18.2.0",
     "react-masonry-css": "^1.0.16",
@@ -59,14 +54,12 @@
     "react-scripts": "5.0.1",
     "react-simple-maps": "^3.0.0",
     "react-toastify": "^9.1.3",
-    "recharts": "^2.7.3",
     "styled-components": "^6.0.5",
     "traceroute": "^1.0.0",
     "typescript": "^5.1.6",
-    "unzipper": "^0.10.14",
-    "wappalyzer": "^6.10.65",
+    "wappalyzer": "^6.10.63",
     "web-vitals": "^3.4.0",
-    "xml2js": "^0.6.2"
+    "xml2js": "^0.6.0"
   },
   "eslintConfig": {
     "extends": [
@@ -89,12 +82,5 @@
   "compilerOptions": {
     "allowJs": true,
     "outDir": "./dist"
-  },
-  "devDependencies": {
-    "serverless-domain-manager": "^7.1.1",
-    "serverless-offline": "^12.0.4",
-    "serverless-webpack": "^5.13.0",
-    "webpack": "^5.88.2",
-    "webpack-node-externals": "^3.0.0"
   }
 }

public/index.html

@@ -7,29 +7,15 @@
     <meta name="theme-color" content="#9fef00" />
     <meta
       name="description"
-      content="All-in-one OSINT tool, for quickly checking a websites data"
+      content="Web site created using create-react-app"
     />
     <link rel="apple-touch-icon" href="%PUBLIC_URL%/logo192.png" />
     <link rel="manifest" href="%PUBLIC_URL%/manifest.json" />
     <title>Web Check</title>
     <script defer data-domain="web-check.as93.net" src="https://no-track.as93.net/js/script.js"></script>
-
-    <!-- OpenGraph Social Tags -->
-    <meta property="og:title" content="Web Check">
-    <meta property="og:description" content="All-in-one Website OSINT Scanner">
-    <meta property="og:image" content="/banner.png">
-    <meta property="og:url" content="https://web-check.as93.net">
-    <meta name="twitter:card" content="summary_large_image">
   </head>
   <body>
-    <noscript>
-      <b>Welcome to Web-Check, the free and open source tool for viewing all available information about a website.</b><br />
-      Get started by entering a URL, and clicking the "Scan" button, or view the code and docs
-      on <a href="https://github.com/lissy93/web-check">GitHub</a>.<br />
-      <small>Licensed under MIT, ©️ <a href="https://aliciasykes.com">Alicia Sykes</a> 2023.</small>
-      <br /><br />
-      JavaScript is required to continue, please enable it in your browser.
-    </noscript>
+    <noscript>All-in-one OSINT tool, for quickly checking a websites data</noscript>
     <div id="root"></div>
   </body>
 </html>