Site profile
lrnc.cc
Built with gtag, facebook-pixel, recaptcha, twitter-widgets, vue-slick-carousel 1.0.6, jsxgraph 1.13.3, jquery.flipster 1.1.6, @vitest/utils 5.0.2, stackedboost-shopify-assets 0.2.0, snapsvg 0.5.1, npm-modernizr 2.8.3, @grigorov-it/mazer 2.2.0 and more. 5 pages and 45 stored files, last crawled 2026-10-02.
rank 610,514 16 libraries 11 identifiers 14 third-party hosts 1 crawl 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 |
|---|---|---|
| gtag | 2026-10-02 | |
| facebook-pixel | 2026-10-02 | |
| recaptcha | 2026-10-02 | |
| twitter-widgets | 2026-10-02 | |
| vue-slick-carousel | 1.0.6 | 2026-10-02 |
| jsxgraph | 1.13.3 | 2026-10-02 |
| jquery.flipster | 1.1.6 | 2026-10-02 |
| @vitest/utils | 5.0.2 | 2026-10-02 |
| stackedboost-shopify-assets | 0.2.0 | 2026-10-02 |
| snapsvg | 0.5.1 | 2026-10-02 |
| npm-modernizr | 2.8.3 | 2026-10-02 |
| @grigorov-it/mazer | 2.2.0 | 2026-10-02 |
| modernizr | 2.6.2 | 2026-09-24 |
| html5shiv | 3.7.3 | 2026-09-24 |
| @unhead/vue | 3.4.1 | 2026-09-24 |
| @pdftron/webviewer | 12.1.0 | 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 |
|---|---|---|
| AdSense publisher id (Google) | ca-pub-3975955295784584 | view source |
| Bing site verification (Microsoft) | F07A3305C193349EE732FBB1EA518DA7 | view source |
| Facebook domain verification (Meta) | fvb4r0wjkaf3x6jljo4q3clr5jcr25 | view source |
| Facebook app id (Meta) | 437339019755954 | view source |
| Meta pixel id (Meta) | 1140760615937002 | view source |
| Meta pixel id (Meta) | 999651350142016 | view source |
| Google site verification (Google) | AF3zAG83Iy9DZ0ab8eKTg4SEDp5XV_AhtvkrjmN7ZPQ | view source |
| Google site verification (Google) | ESskp3otq1BzQmIpobY47VXd8wwbASCf2BQOnWo6j1c | view source |
| Google site verification (Google) | aXzqfqkCNA7n8gvnMiMuFfGu-yPktXfNhPnwLF9euuk | view source |
| reCAPTCHA site key (Google) | 6LcZ4UMsAAAAADzeOVR8DXyfBRZF0Ed4cHprah5Y | view source |
| Universal Analytics property id (Google) | UA-34497944-46 | view source |
Third-party hosts
Hosts outside lrnc.cc 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.
| Host | Loaded as | Found in |
|---|---|---|
| api.b.st-hatena.com | connect | view source |
| api.triver.jp | script | view source |
| b.hatena.ne.jp | connect | view source |
| connect.facebook.net | connect | view source |
| f.vimeocdn.com | connect | view source |
| pagead2.googlesyndication.com | script | view source |
| platform.twitter.com | script | view source |
| player.vimeo.com | connect | view source |
| www.google.com | script | view source |
| www.googletagmanager.com | script | view source |
| www.instagram.com | connect | view source |
| www.w3.org | connect | view source |
| www.youtube.com | iframe connect | view source |
| youtu.be | connect | view source |
Stored pages and scripts
The newest stored version of each file, newest first@if (p.FilesTruncated) {
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.
-
first crawl
5 pages, 31 files, 907.5 KB; 12 libraries, 11 identifiers, 14 third-party hosts
12 libraries added
- @vitest/utils 5.0.2
- stackedboost-shopify-assets 0.2.0
- gtag
- facebook-pixel
- recaptcha
- jquery.flipster 1.1.6
- @grigorov-it/mazer 2.2.0
- jsxgraph 1.13.3
- npm-modernizr 2.8.3
- snapsvg 0.5.1
- vue-slick-carousel 1.0.6
- twitter-widgets
11 identifiers added
- UA-34497944-46 Universal Analytics property id
- 1140760615937002 Meta pixel id
- 999651350142016 Meta pixel id
- ca-pub-3975955295784584 AdSense publisher id
- aXzqfqkCNA7n8gvnMiMuFfGu-yPktXfNhPnwLF9euuk Google site verification
- ESskp3otq1BzQmIpobY47VXd8wwbASCf2BQOnWo6j1c Google site verification
- AF3zAG83Iy9DZ0ab8eKTg4SEDp5XV_AhtvkrjmN7ZPQ Google site verification
- F07A3305C193349EE732FBB1EA518DA7 Bing site verification
- fvb4r0wjkaf3x6jljo4q3clr5jcr25 Facebook domain verification
- 437339019755954 Facebook app id
- 6LcZ4UMsAAAAADzeOVR8DXyfBRZF0Ed4cHprah5Y reCAPTCHA site key
15 third-party hosts added
31 files added
- https://lrnc.cc/ html
- https://lrnc.cc/_news html
- https://lrnc.cc/about html
- https://lrnc.cc/advertisement html
- https://lrnc.cc/inquiry html
- https://lrnc.cc/static/dinoportal/js/piwikutil.js js
- https://lrnc.cc/static/lib/js/jquery-3.7.1.min.js js
- https://lrnc.cc/static/lib/js/jquery-migrate-3.5.2.min.js js
- https://lrnc.cc/static/lib/js/jquery-migrate-enable.js js
- https://lrnc.cc/static/lib/js/jquery-utils.js?260929023659 js
- https://lrnc.cc/static/dinoportal/js/common-adjustheader.js?_=260929023659 js
- https://lrnc.cc/static/lib/js/modernizr-2.6.2.min.js js
- and 19 more
Questions about lrnc.cc
- How does PageSourceSearch know what lrnc.cc 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 lrnc.cc 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 lrnc.cc?
- 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 lrnc.cc?
- 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.