How does PageSourceSearch know what colortaiwan.com.tw 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 colortaiwan.com.tw 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 colortaiwan.com.tw?

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 colortaiwan.com.tw?

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

colortaiwan.com.tw

Built with gtm, gtag, facebook-pixel, @vitest/utils 5.0.2. 5 pages and 8 stored files, last crawled 2026-10-09.

rank 15,028,471 4 libraries 13 identifiers 3 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
gtm		2026-10-09
gtag		2026-10-09
facebook-pixel		2026-10-09
@vitest/utils	5.0.2	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
Facebook domain verification (Meta)	5y3qup5us38xbl63eqmn05w02jcnxe	view source
Facebook domain verification (Meta)	n7l1kkm5lzq8z7xijyte6rv4rpjwmg	view source
Meta pixel id (Meta)	1172072720182263	view source
Google Analytics 4 measurement id (Google)	G-H2D877SR6K	view source
Google Analytics 4 measurement id (Google)	G-JHRX4J8N2C	view source
Google Analytics 4 measurement id (Google)	G-YT1X3GPRW8	view source
Google site verification (Google)	VK965QQMmTiNMtHQ2dVhFMRYfTuoaUNtF7mj0RXsNzQ	view source
Google Tag Manager container (Google)	GTM-5FNK3VV	view source
Google Tag Manager container (Google)	GTM-KLQPR3P	view source
Google Tag Manager container (Google)	GTM-MMNV5P9	view source
Google Tag Manager container (Google)	GTM-P7528MQ	view source
Google Tag Manager container (Google)	GTM-TXD9LVJ	view source
Universal Analytics property id (Google)	UA-251888464-1	view source

Third-party hosts

Hosts outside colortaiwan.com.tw 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
cdn-general.cybassets.com	script stylesheet	view source
cdn.cybassets.com	script	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 8) }. 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://www.colortaiwan.com.tw/en/blogs/news	html	146.9 KB	2026-10-09	2026-10-09
https://www.googletagmanager.com/gtag/js?id=G-H2D877SR6K	js library	not fetched	2026-10-09	2026-10-09
https://www.googletagmanager.com/gtag/js?id=G-JHRX4J8N2C	js library	not fetched	2026-10-09	2026-10-09
https://www.googletagmanager.com/gtag/js?id=G-YT1X3GPRW8	js library	not fetched	2026-10-09	2026-10-09
https://www.colortaiwan.com.tw/en/products/colorfuncastle	html	364 KB	2026-10-09	2026-10-09
https://www.colortaiwan.com.tw/en/search	html	245.4 KB	2026-10-09	2026-10-09
https://www.colortaiwan.com.tw/en	html	269.6 KB	2026-10-09	2026-10-09
https://www.colortaiwan.com.tw/en/account/login	html	157.4 KB	2026-10-09	2026-10-09

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.

2026-10-09 first crawl

5 pages, 8 files, 1.2 MB; 4 libraries, 13 identifiers, 3 third-party hosts
4 libraries added
- gtm
- gtag
- @vitest/utils 5.0.2
- facebook-pixel
13 identifiers added
- GTM-MMNV5P9 Google Tag Manager container
- GTM-5FNK3VV Google Tag Manager container
- GTM-KLQPR3P Google Tag Manager container
- GTM-TXD9LVJ Google Tag Manager container
- GTM-P7528MQ Google Tag Manager container
- G-JHRX4J8N2C Google Analytics 4 measurement id
- G-YT1X3GPRW8 Google Analytics 4 measurement id
- G-H2D877SR6K Google Analytics 4 measurement id
- UA-251888464-1 Universal Analytics property id
- 1172072720182263 Meta pixel id
- VK965QQMmTiNMtHQ2dVhFMRYfTuoaUNtF7mj0RXsNzQ Google site verification
- 5y3qup5us38xbl63eqmn05w02jcnxe Facebook domain verification
- and 1 more
5 third-party hosts added
8 files added

Questions about colortaiwan.com.tw

How does PageSourceSearch know what colortaiwan.com.tw 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 colortaiwan.com.tw 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 colortaiwan.com.tw?: 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 colortaiwan.com.tw?: 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.