businessfriends.cz

Technologies and libraries

Recognised by fingerprinting the stored files and bundles against known releases; a version is the release the bytes match.

Tracking, tag and verification IDs

Public identifiers read out of the source. Each links to every other site in the index that carries the same one.

Third-party hosts

Hosts outside businessfriends.cz that its pages load scripts, frames or stylesheets from, and that its own scripts name in absolute URLs (connect). Each links to every site loading from the same host.

Stored pages and scripts

The newest stored version of each file, newest first@if (p.FilesTruncated) { (the 500 newest of 168) }. Versions are the crawls at which the file was new or its content changed; each opens the file as it was then, rebuilt from the same stored chunks.

Timeline

One entry per crawl, newest first, with what changed since the crawl before: libraries, identifiers, third-party hosts and files. Historical versions stay viewable because the stored chunks are shared between versions, never copied.

1. 2026-10-08 first crawl

   4 pages, 168 files, 4.4 MB; 72 libraries, 7 identifiers, 38 third-party hosts

   72 libraries added

   • @vitest/utils 5.0.2
   • gtag
   • facebook-pixel
   • stackedboost-shopify-assets 0.2.0
   • jquery.flipster 1.1.6
   • @grigorov-it/mazer 2.2.0
   • jsxgraph 1.13.3
   • ali-oss 6.23.0
   • @pdftron/pdfjs-express-viewer 8.7.5
   • @tensorflow/tfjs 4.22.0
   • chosen-js 1.8.7
   • @feathery/react 2.96.0
   • and 60 more
   7 identifiers added

   • G-1QHX0XN6MC Google Analytics 4 measurement id
   • 1947487219042871 Meta pixel id
   • vL15O38VqCo_ZM9rdgD2WvbtkAHl8g8p7zxt-wQA7aE Google site verification
   • 7jfl6cdz4thamly8y9493l2brnob5d Facebook domain verification
   • 4rkx46wzcx6bm4qrxp2iallzllg5f1 Facebook domain verification
   • 7e115c873d0162aeab49a782dd3fc46738cd93375a289e316ce010273ed8c19e Ahrefs site verification
   • 3837818 LinkedIn Insight Tag partner id
   38 third-party hosts added

   • stats.wp.com
   • www.googletagmanager.com
   • c.seznam.cz
   • maps.googleapis.com
   • meet.jit.si
   • cdn.polyfill.io
   • fonts.googleapis.com
   • github.com
   • m.facebook.com
   • www.w3.org
   • cdn.dashjs.org
   • cdn.jsdelivr.net
   • and 26 more
   168 files added

   • https://businessfriends.cz/ html
   • https://businessfriends.cz/checkout-page/ html
   • https://businessfriends.cz/kosik/ html
   • https://businessfriends.cz/muj-ucet/ html
   • https://businessfriends.cz/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 js
   • https://businessfriends.cz/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.4.1 js
   • https://businessfriends.cz/wp-includes/js/dist/v…polyfill-inert.min.js?ver=3.1.2 js
   • https://businessfriends.cz/wp-includes/js/dist/v…rator-runtime.min.js?ver=0.14.0 js
   • https://businessfriends.cz/wp-includes/js/dist/v…/wp-polyfill.min.js?ver=3.15.0 js
   • https://businessfriends.cz/wp-includes/js/dist/h…?ver=c6aec9a8d4e5a5d543a1 js
   • https://businessfriends.cz/wp-content/plugins/us…/jquery.chosen.js?ver=20231102 js
   • https://businessfriends.cz/wp-content/plugins/us…/jquery.cookie.js?ver=20231102 js
   • and 156 more