Site profile
osn.cz
Built with gtm, gtag, uikit 3.25.25, cloudflare-insights, cloudflare-email-decode, jsxgraph 1.13.3, frankenstyle 0.3.8, @pdftron/webviewer 12.1.0, franken-ui 2.1.2, @mgdis/mg-components 6.29.0. 5 pages and 11 stored files.
rank 436,019 10 libraries 2 identifiers 0 third-party hosts 0 crawls open the site
Technologies and libraries
Recognised by fingerprinting the stored files and bundles against known releases; a version is the release the bytes match.
| Library | Version | Seen |
|---|---|---|
| gtm | 2026-09-24 | |
| gtag | 2026-09-24 | |
| uikit | 3.25.25 | 2026-09-24 |
| cloudflare-insights | 2026-09-24 | |
| cloudflare-email-decode | 2026-09-24 | |
| jsxgraph | 1.13.3 | 2026-09-24 |
| frankenstyle | 0.3.8 | 2026-09-24 |
| @pdftron/webviewer | 12.1.0 | 2026-09-24 |
| franken-ui | 2.1.2 | 2026-09-24 |
| @mgdis/mg-components | 6.29.0 | 2026-09-24 |
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.
| What | Value | Found in |
|---|---|---|
| Google Tag Manager container (Google) | GTM-LQCS | view source |
| Universal Analytics property id (Google) | UA-1346438-1 | view source |
Third-party hosts
The stored pages and scripts reference no host outside osn.cz.
Stored pages and scripts
The newest stored version of each file, newest first@if (p.FilesTruncated) {
| File | Kind | Size | Collected | Versions |
|---|---|---|---|---|
| https://osn.cz/wp-content/plugins/wp-rocket/assets/js/wpr-beacon.min.js | js | 25.4 KB | 2026-09-24 | current |
| https://static.cloudflareinsights.com/beacon.min…85bb4c19e7a9bdbcba1788362987495 | js library | not fetched | 2026-09-24 | current |
| https://osn.cz/wp-content/plugins/wp-rocket/asse…/17.8.3/lazyload.min.js | js | 8.7 KB | 2026-09-24 | current |
| https://osn.cz/wp-content/themes/yootheme/vendor…/dist/js/uikit.min.js?ver=4.3.5 | js | 142.2 KB | 2026-09-24 | current |
| https://osn.cz/wp-includes/js/jquery/jquery.min.js?ver=3.7.1 | js | 85.5 KB | 2026-09-24 | current |
| https://osn.cz/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js | js | 1.2 KB | 2026-09-24 | current |
| https://osn.cz/osn/charta-osn/ | html | 128.9 KB | 2026-09-24 | current |
| https://osn.cz/osn/financovani/ | html | 127.3 KB | 2026-09-24 | current |
| https://osn.cz/osn/historie/ | html | 152.8 KB | 2026-09-24 | current |
| https://osn.cz/osn/organizacni-struktura/ | html | 171.3 KB | 2026-09-24 | current |
| https://osn.cz/ | html | 204.3 KB | 2026-09-24 | current |
Timeline
No crawl has recorded a snapshot of this site yet; snapshots are written by every crawl from now on.
Questions about osn.cz
- How does PageSourceSearch know what osn.cz is built with?
- From the site's own source code. The crawler stores the exact bytes of its pages and first-party scripts; the libraries are recognised by fingerprinting that code against known releases, the identifiers are read out of the tag snippets, and the third-party hosts are the script, iframe and stylesheet sources in the HTML and the absolute URLs inside the scripts. Nothing is inferred from headers or guessed.
- How far back does the history of osn.cz go?
- To the first crawl the timeline lists. Every crawl records what the site looked like; when a file's content changes, its earlier version stays viewable because the stored chunks are never deleted, only mapped. A crawl that finds a file unchanged adds no copy.
- Can I see an older version of a script from osn.cz?
- Yes. In the stored files list, every date under a file opens the version that was live at that crawl, with the same viewer as the current one. The raw bytes can be downloaded from there.
- Which other websites use the same tracking IDs as osn.cz?
- Each identifier links to its reverse lookup, the list of every site in the index whose source carries the same id: the sites one analytics property or tag manager container is shared across.
Look up another site, browse sites by tracking ID, third-party host or technology. Site owners: see the crawler page for how stored pages are removed.