diff --git a/bfs-scrape.js b/bfs-scrape.js
deleted file mode 100644
index d9e261b..0000000
--- a/bfs-scrape.js
+++ /dev/null
@@ -1,138 +0,0 @@
-const { chromium } = require('playwright');
-const cheerio = require('cheerio');
-const fs = require('fs');
-const path = require('path');
-const crypto = require('crypto');  // For hashing filenames
-const url = require('url');
-
-const websiteUrl = 'https://www.tu-sofia.bg/';
-const outputDir = './output';
-const baseDomain = new URL(websiteUrl).hostname;  // Extract the base domain
-const ignoredDomainsRegex = /facebook\.com|linkedin\.com|youtube\.com|focus-news\.net|novini\.bg|sliveninfo\.bg|utroruse\.com|trafficnews\.bg|pressoffice\.tu-sofia\.bg|career\.tu-sofia\.bg|digilib\.nalis\.bg|proceedings\.tu-sofia\.bg|sopkoni\.tu-sofia\.bg|elara\.tu-sofia\.bg|design\.tu-sofia\.bg|otsk-nk\.tu-sofia\.bg|rcvt\.tu-sofia\.bg|e-university\.tu-sofia\.bg|ef-conference\.tu-sofia\.bg|infotech-bg\.com|bultrans\.org|metrology-bg\.org|konkursi-as\.tu-sofia\.bg|google\.com/i;
-
-(async () => {
-  const browser = await chromium.launch();
-  const page = await browser.newPage();
-
-  // Intercept network requests to handle file downloads
-  await page.route('**/*', async (route) => {
-    const request = route.request();
-    const fileUrl = request.url();
-
-    // Determine file type by extension
-    const fileExtensions = ['.pdf', '.avi', '.mp4', '.jpg', '.png', '.zip', '.rar', '.doc', '.docx', '.xls', '.xlsx'];
-    const extension = path.extname(fileUrl).toLowerCase();
-
-    if (fileExtensions.includes(extension)) {
-      console.log(`Downloading file from ${fileUrl}`);
-      let buffer;
-      const maxRetries = 3;
-      let retries = 0;
-
-      while (retries < maxRetries) {
-        try {
-          // Fetch the file content
-          const response = await page.request.fetch(request);
-          buffer = await response.body();
-          break; // Exit loop if successful
-        } catch (error) {
-          retries++;
-          console.log(`Failed to download ${fileUrl}. Retry ${retries}/${maxRetries}`);
-          if (retries === maxRetries) {
-            console.log(`Skipping ${fileUrl} after ${maxRetries} retries.`);
-            return route.abort(); // Abort the request after max retries
-          }
-        }
-      }
-
-      if (buffer) {
-        // Hash the file path to avoid long filenames
-        const hash = crypto.createHash('md5').update(fileUrl).digest('hex');
-        const urlObj = new URL(fileUrl);
-        const directory = path.join(outputDir, urlObj.hostname);
-        const filePath = path.join(directory, `${hash}${extension}`);
-
-        // Ensure directory exists
-        fs.mkdirSync(directory, { recursive: true });
-        fs.writeFileSync(filePath, buffer);
-      }
-
-      return route.abort(); // Abort the navigation
-    }
-
-    // Continue navigation for HTML pages
-    return route.continue();
-  });
-
-  const crawledPages = new Set();
-  const queue = [websiteUrl];
-
-  while (queue.length > 0) {
-    const currentPageUrl = queue.shift();
-    if (crawledPages.has(currentPageUrl)) continue;
-    crawledPages.add(currentPageUrl);
-
-    console.log(`Crawling ${currentPageUrl}`);
-
-    try {
-      const currentUrlObj = new URL(currentPageUrl);
-
-      // Check if the URL belongs to the base domain
-      if (currentUrlObj.hostname !== baseDomain) {
-        console.log(`Skipping ${currentPageUrl} - Outside of base domain`);
-        continue; // Skip URLs outside of the base domain
-      }
-
-      await page.goto(currentPageUrl, { timeout: 60000 });
-
-      // Wait for the page to be fully loaded
-      await page.waitForLoadState('load');
-
-      // Extract the content safely
-      let html;
-      try {
-        html = await page.content();
-      } catch (error) {
-        console.log(`Error retrieving content for ${currentPageUrl}: ${error.message}`);
-        continue; // Skip to the next URL
-      }
-
-      const $ = cheerio.load(html);
-
-      // Extract text content
-      const textContent = $('body').text().trim();
-      const urlObj = new URL(currentPageUrl);
-      const hostname = urlObj.hostname;
-
-      // Hash the file path to avoid long filenames
-      const hash = crypto.createHash('md5').update(urlObj.pathname).digest('hex');
-      const textFilePath = path.join(outputDir, hostname, hash, 'index.txt');
-
-      fs.mkdirSync(path.dirname(textFilePath), { recursive: true });
-      fs.writeFileSync(textFilePath, textContent);
-
-      // Find new links to crawl
-      const newLinks = [];
-      $('a').each((index, element) => {
-        const href = $(element).attr('href');
-        if (href && href.startsWith('http')) {
-          const linkUrlObj = new URL(href);
-          const linkHostname = linkUrlObj.hostname;
-
-          // Skip ignored domains and URLs outside the base domain
-          if (!ignoredDomainsRegex.test(linkHostname) && linkHostname === baseDomain) {
-            newLinks.push(href);
-          }
-        }
-      });
-
-      // Add new links to the queue for BFS
-      queue.push(...newLinks);
-    } catch (error) {
-      console.log(`Error loading or processing ${currentPageUrl}: ${error.message}`);
-      continue; // Skip to the next URL
-    }
-  }
-
-  await browser.close();
-})();