Site profile
mathreference.org
Built with bootstrap 5.0.2, mathjax 4, gtag, jsxgraph, @chakra-ui/utils 2.2.2. 4 pages and 8 stored files.
rank 1,580,504 5 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 | 5.0.2 | 2026-09-25 |
| mathjax | 4 | 2026-09-25 |
| gtag | 2026-09-25 | |
| jsxgraph | 2026-09-25 | |
| @chakra-ui/utils | 2.2.2 | 2026-09-25 |
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-2NCXEB0VD4 | view source |
Third-party hosts
The stored pages and scripts reference no host outside mathreference.org.
Stored pages and scripts
The newest stored version of each file, newest first@if (p.FilesTruncated) {
| File | Kind | Size | Collected | Versions |
|---|---|---|---|---|
| https://cdn.jsdelivr.net/npm/[email protected]/dist/js/bootstrap.bundle.min.js | js library | not fetched | 2026-09-25 | current |
| https://cdn.jsdelivr.net/npm/jsxgraph/distrib/jsxgraphcore.js | js library | not fetched | 2026-09-25 | current |
| https://cdn.jsdelivr.net/npm/mathjax@4/tex-mml-chtml.js | js library | not fetched | 2026-09-25 | current |
| https://mathreference.org/index/pagelist/id_page_node/61/lg/en | html | 10 KB | 2026-09-25 | current |
| https://www.googletagmanager.com/gtag/js?id=G-2NCXEB0VD4 | js library | not fetched | 2026-09-25 | current |
| https://mathreference.org/index/page/id/3/lg/en | html | 6.1 KB | 2026-09-25 | current |
| https://mathreference.org/index/index/lg/en | html | 63.9 KB | 2026-09-25 | current |
| https://mathreference.org/ | html | 63.9 KB | 2026-09-25 | current |
Timeline
No crawl has recorded a snapshot of this site yet; snapshots are written by every crawl from now on.
Questions about mathreference.org
- How does PageSourceSearch know what mathreference.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 mathreference.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 mathreference.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 mathreference.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.