Site profile
tchncs.de
Built with bootstrap 5.3.8, @clerk/clerk-js 6.33.0, chart.js 4.5.1, featherlight 1.7.14, core-js-bundle 3.50.0, dashjs 5.2.1, mealz-injector 2.0.3, underscore 1.13.8, @reachfive/identity-core 1.42.0, @reachfive/identity-ui 2.1.0, simple-keyboard 3.8.192, @justifi/webcomponents 6.14.3 and more. 5 pages and 29 stored files.
rank 41,345 15 libraries 0 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 |
|---|---|---|
| bootstrap | 5.3.8 | 2026-09-24 |
| @clerk/clerk-js | 6.33.0 | 2026-09-24 |
| chart.js | 4.5.1 | 2026-09-24 |
| featherlight | 1.7.14 | 2026-09-24 |
| core-js-bundle | 3.50.0 | 2026-09-24 |
| dashjs | 5.2.1 | 2026-09-24 |
| mealz-injector | 2.0.3 | 2026-09-24 |
| underscore | 1.13.8 | 2026-09-24 |
| @reachfive/identity-core | 1.42.0 | 2026-09-24 |
| @reachfive/identity-ui | 2.1.0 | 2026-09-24 |
| simple-keyboard | 3.8.192 | 2026-09-24 |
| @justifi/webcomponents | 6.14.3 | 2026-09-24 |
| pushfeedback | 0.1.85 | 2026-09-24 |
| jsxgraph | 1.13.3 | 2026-09-24 |
| @feedmepos/mf-report | 5.29.2 | 2026-09-24 |
Tracking, tag and verification IDs
No analytics property, tag manager container, pixel or site-verification token was found in the stored source.
Third-party hosts
The stored pages and scripts reference no host outside tchncs.de.
Stored pages and scripts
The newest stored version of each file, newest first@if (p.FilesTruncated) {
Timeline
No crawl has recorded a snapshot of this site yet; snapshots are written by every crawl from now on.
Questions about tchncs.de
- How does PageSourceSearch know what tchncs.de 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 tchncs.de 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 tchncs.de?
- 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 tchncs.de?
- 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.