Site profile
web-pruefer.de
Built with @clerk/ui 1.34.0, dashjs 5.2.1, facebook-pixel, @reachfive/identity-core 1.42.0, @reachfive/identity-ui 2.1.0, jspdf 4.2.1, cloudflare-insights, @vitest/utils 5.0.2, @recogito/annotorious 2.7.14, @ant-design/x 2.9.0, @inkeep/agents-ui-js-cloud 0.17.8. 5 pages and 24 stored files, last crawled 2026-10-09.
rank 14,825,381 11 libraries 1 identifier 9 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 |
|---|---|---|
| @clerk/ui | 1.34.0 | 2026-10-09 |
| dashjs | 5.2.1 | 2026-10-09 |
| facebook-pixel | 2026-10-09 | |
| @reachfive/identity-core | 1.42.0 | 2026-10-09 |
| @reachfive/identity-ui | 2.1.0 | 2026-10-09 |
| jspdf | 4.2.1 | 2026-10-09 |
| cloudflare-insights | 2026-10-09 | |
| @vitest/utils | 5.0.2 | 2026-10-09 |
| @recogito/annotorious | 2.7.14 | 2026-10-09 |
| @ant-design/x | 2.9.0 | 2026-10-09 |
| @inkeep/agents-ui-js-cloud | 0.17.8 | 2026-10-09 |
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 |
|---|---|---|
| Sentry DSN host (Sentry) | o4510879924289536.ingest.de.sentry.io | view source |
Third-party hosts
Hosts outside web-pruefer.de 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 |
|---|---|---|
| connect.facebook.net | connect | view source |
| errors.authjs.dev | connect | view source |
| example.com | connect | view source |
| github.com | connect | view source |
| ihre-website.de | connect | view source |
| react.dev | connect | view source |
| static.cloudflareinsights.com | script | view source |
| www.googletagmanager.com | connect | view source |
| www.w3.org | 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, 24 files, 1.1 MB; 11 libraries, 1 identifier, 9 third-party hosts
11 libraries added
- @vitest/utils 5.0.2
- @inkeep/agents-ui-js-cloud 0.17.8
- @clerk/ui 1.34.0
- @ant-design/x 2.9.0
- jspdf 4.2.1
- @reachfive/identity-core 1.42.0
- @recogito/annotorious 2.7.14
- dashjs 5.2.1
- @reachfive/identity-ui 2.1.0
- cloudflare-insights
- facebook-pixel
1 identifier added
- o4510879924289536.ingest.de.sentry.io Sentry DSN host
9 third-party hosts added
24 files added
- https://web-pruefer.de/ html
- https://web-pruefer.de/pakete html
- https://web-pruefer.de/ratgeber html
- https://web-pruefer.de/beratung html
- https://web-pruefer.de/auth/anmelden html
- https://web-pruefer.de/_next/static/chunks/39lh7h2mq0kht.js js
- https://web-pruefer.de/_next/static/chunks/25jeuba1q4l4v.js js
- https://web-pruefer.de/_next/static/chunks/0l3xotv_twirp.js js
- https://web-pruefer.de/_next/static/chunks/2hgn1_guc5utw.js js
- https://web-pruefer.de/_next/static/chunks/turbopack-1zj0x7j0cgf3s.js js
- https://web-pruefer.de/_next/static/chunks/0ylgcnss9ue9v.js js
- https://web-pruefer.de/_next/static/chunks/30kstz5f99xug.js js
- and 12 more
Questions about web-pruefer.de
- How does PageSourceSearch know what web-pruefer.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 web-pruefer.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 web-pruefer.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 web-pruefer.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.