How does PageSourceSearch know what gs1my.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 gs1my.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 gs1my.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 gs1my.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.

Site profile

gs1my.org

Built with gtag, jsxgraph 1.13.3, jquery.flipster 1.1.6, @vitest/utils 5.0.2, @grigorov-it/mazer 2.2.0, h8k-components 2.2.0. 5 pages and 7 stored files, last crawled 2026-10-02.

rank 1,463,736 6 libraries 2 identifiers 4 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
jsxgraph	1.13.3	2026-10-02
jquery.flipster	1.1.6	2026-10-02
@vitest/utils	5.0.2	2026-10-02
@grigorov-it/mazer	2.2.0	2026-10-02
h8k-components	2.2.0	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-WSC8E1RN4D	view source
tawk.to property id (tawk.to)	6846a6db018857190a47b6a6	view source

Third-party hosts

Hosts outside gs1my.org 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
cdnjs.cloudflare.com	stylesheet	view source
fontscdn.gs1.org	stylesheet	view source
maps.google.com	iframe	view source
www.googletagmanager.com	script iframe	view source

Stored pages and scripts

The newest stored version of each file, newest first@if (p.FilesTruncated) { (the 500 newest of 7) }. Versions are the crawls at which the file was new or its content changed; each opens the file as it was then, rebuilt from the same stored chunks.

File	Kind	Size	Collected	Versions
https://gs1my.org/Need_A_Barcode	html	565.8 KB	2026-10-02	current
https://gs1my.org/sites/default/files/js/js_9SqA…zkzUT8_JT0rM0S0uqczJzEsHAJGxCpM	js	101 KB	2026-10-02	current
https://www.googletagmanager.com/gtag/js?id=G-WSC8E1RN4D	js library	not fetched	2026-10-02	current
https://gs1my.org/contact_us	html	22.5 KB	2026-10-02	current
https://gs1my.org/about_gs1malaysia	html	22.9 KB	2026-10-02	current
https://gs1my.org/Premier_Trusted_Search_Engine	html	28.4 KB	2026-10-02	2026-10-02
https://gs1my.org/	html	46.4 KB	2026-10-02	current

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.

2026-10-02 first crawl

5 pages, 7 files, 787 KB; 5 libraries, 2 identifiers, 4 third-party hosts
5 libraries added
- gtag
- @vitest/utils 5.0.2
- jquery.flipster 1.1.6
- @grigorov-it/mazer 2.2.0
- jsxgraph 1.13.3
2 identifiers added
- G-WSC8E1RN4D Google Analytics 4 measurement id
- 6846a6db018857190a47b6a6 tawk.to property id
5 third-party hosts added
7 files added

Questions about gs1my.org

How does PageSourceSearch know what gs1my.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 gs1my.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 gs1my.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 gs1my.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.