Site profile
sfen.org
Built with bootstrap 5.3.8, @popperjs/core 2.11.8, gtag, jquery-ui 1.14.2, flowbite 4.0.2, posthog-js 1.434.12, tinymce 8.9.2, underscore 1.13.8, klaro 0.7.21, @tabler/core 1.5.1, recaptcha, jquery-ui-dist 1.13.3 and more. 5 pages and 42 stored files.
rank 42,027 19 libraries 1 identifier 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 |
| @popperjs/core | 2.11.8 | 2026-09-24 |
| gtag | 2026-09-24 | |
| jquery-ui | 1.14.2 | 2026-09-24 |
| flowbite | 4.0.2 | 2026-09-24 |
| posthog-js | 1.434.12 | 2026-09-24 |
| tinymce | 8.9.2 | 2026-09-24 |
| underscore | 1.13.8 | 2026-09-24 |
| klaro | 0.7.21 | 2026-09-24 |
| @tabler/core | 1.5.1 | 2026-09-24 |
| recaptcha | 2026-09-24 | |
| jquery-ui-dist | 1.13.3 | 2026-09-24 |
| anfuns-assets | 1.0.10 | 2026-09-24 |
| reverie-stt-sdk | 0.24.0 | 2026-09-24 |
| backbone | 1.6.0 | 2026-09-24 |
| google-maps | 2026-09-24 | |
| universalviewer | 4.4.4 | 2026-09-24 |
| pushfeedback | 0.1.85 | 2026-09-24 |
| library #5326 | 3.7.1 | 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 Analytics 4 measurement id (Google) | G-LT1V4T0HMX | view source |
Third-party hosts
The stored pages and scripts reference no host outside sfen.org.
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 sfen.org
- How does PageSourceSearch know what sfen.org 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 sfen.org 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 sfen.org?
- 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 sfen.org?
- 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.