How does PageSourceSearch know what catalunya.com 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 catalunya.com 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 catalunya.com?

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 catalunya.com?

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

catalunya.com

Built with gtm, gtag, flatpickr 4.6.13, twitter-widgets, @vitest/utils 5.0.2, @glassesusa/dsm 4.6.2, @websolutespa/llm-farmaciacarli 1.0.24, @adobe/helix-rum-js 2.17.0, framework7 9.1.3, @mgdis/mg-components 6.29.0. 3 pages and 115 stored files, last crawled 2026-10-02.

rank 434,182 10 libraries 3 identifiers 7 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		2026-10-02
gtag		2026-10-02
flatpickr	4.6.13	2026-10-02
twitter-widgets		2026-10-02
@vitest/utils	5.0.2	2026-10-02
@glassesusa/dsm	4.6.2	2026-10-02
@websolutespa/llm-farmaciacarli	1.0.24	2026-10-02
@adobe/helix-rum-js	2.17.0	2026-10-02
framework7	9.1.3	2026-09-24
@mgdis/mg-components	6.29.0	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 Ads conversion id (Google)	AW-16474736557	view source
Facebook domain verification (Meta)	0shalehl78zg5bp8tlgk8zlpkypkmw	view source
Google Tag Manager container (Google)	GTM-MMP5JMV	view source

Third-party hosts

Hosts outside catalunya.com 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
acrobatservices.adobe.com	connect	view source
formui-usa1.mkt.dynamics.com	script	view source
platform.twitter.com	connect	view source
webchat-sdk.hubtype.com	script	view source
www.googletagmanager.com	script iframe	view source
www.w3.org	connect	view source
www.youtube.com	connect	view source

Stored pages and scripts

The newest stored version of each file, newest first@if (p.FilesTruncated) { (the 500 newest of 115) }. 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://platform.twitter.com/widgets.js	js library	not fetched	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.78bc3bdfb38c38387cfa.chunk.js	js	38.1 KB	2026-10-02	current
https://www.googletagmanager.com/gtag/js?id=AW-16474736557	js library	not fetched	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.e8c7a251b26f691bab36.chunk.js	js	12.6 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.0f4c8dfd032ab2cfa7f8.chunk.js	js	15.1 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.a24bbe96aa0389f92a0b.chunk.js	js	9.1 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.893ba55d0444623d5b24.chunk.js	js	16.2 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.ddff7280ac58d04078f4.chunk.js	js	18.8 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.fddfff7c8721cfcd22cd.chunk.js	js	26.2 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.3e106d0f73808dfb4ed5.chunk.js	js	1.1 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.4c9c9661f1edb3d6469e.chunk.js	js	10.3 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.f71935e9c25bfdcb9da6.chunk.js	js	7.8 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.2dcf299e8aee2799351b.chunk.js	js	69.6 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.9802765014bf3e4c8016.chunk.js	js	30 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.64d353f8b9b94e9d93fb.chunk.js	js	1.4 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.fa537c3175c4e529dff7.chunk.js	js	10.7 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.b9ecd299e0258e6b2167.chunk.js	js	32.2 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.a7399562c982efc5edbf.chunk.js	js	19.1 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.dfc3756cc0009ccb0112.chunk.js	js	36.2 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.62c1727fd5fec1be1cc0.chunk.js	js	30.1 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.4049c8d0d77126b1f36a.chunk.js	js	15.7 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.d417eb9172bc5e5cba01.chunk.js	js	26.9 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.ee53889ae5e995487325.chunk.js	js	686 B	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.da3cb265e6e2c92eee03.chunk.js	js	3.3 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.ec973978abe7aa2f088a.chunk.js	js	122.3 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.592bbddcf968edc40077.chunk.js	js	1.3 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.d935e14539036e01066a.chunk.js	js	9 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.fc5d2bd570562de84a63.chunk.js	js	3.4 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.d5d9c276076d6788351a.chunk.js	js	25.9 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.2113333cc1d37c2ffb76.chunk.js	js	11.4 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.ae0b2144aff9fc742bfc.chunk.js	js	35.8 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.e94a3b5e98f387ba12a6.chunk.js	js	448.5 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.5b72fe3ddf479befe400.chunk.js	js	4.9 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.05fb1382ff43b67adf74.chunk.js	js	3.1 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.9d9a9bbb1eaecfed5901.chunk.js	js	18.2 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.8ad7af75a203bc97192f.chunk.js	js	3.2 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.c57fb84f8d358844f512.chunk.js	js	21.5 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.7d4637f859a87d992385.chunk.js	js	21.9 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.da7361e92a9526690df8.chunk.js	js	23.7 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.490a1294f52eeb6f4340.chunk.js	js	13.6 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.94781134e27190fd1f3d.chunk.js	js	23.6 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.d56479ef35eb9b95681e.chunk.js	js	9.4 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.22f02e5fd7b6634d849b.chunk.js	js	23.4 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.98c8b62be9f1db022e9d.chunk.js	js	868 B	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.991a8fd165a8086a73d0.chunk.js	js	16.7 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.dfac88d2b7643f6fff8a.chunk.js	js	3.6 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.f200f73bcc83c7e61a7a.chunk.js	js	4.3 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.f5b38808fd4f029f2879.chunk.js	js	13.2 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.66fb4d73d8547954bdb9.chunk.js	js	18.2 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.1bac48bdf5006d37df3a.chunk.js	js	3.6 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.9b17ab172ce92930be89.chunk.js	js	4.6 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.ef3c682b1e2ab88c5daf.chunk.js	js	2.4 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.b4de1bc12af458b47ff7.chunk.js	js	63.9 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.fd07cea486131f2c364f.chunk.js	js	4.7 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.356799e5c0d895704226.chunk.js	js	2.9 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.6aa1976dc842467c78fb.chunk.js	js	18.4 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.dc7d1bd7649a35c74bd1.chunk.js	js	9.4 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.0476bf546efb3f6bb538.chunk.js	js	1.1 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.df037a746e47f6c64004.chunk.js	js	2.9 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.cababd086933e9315c88.chunk.js	js	5.5 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.00d6d07c6e53e98f8d92.chunk.js	js	27.8 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.4019bb7627ad34f72226.chunk.js	js	11 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.8febdda5e1ed8edf4e6f.chunk.js	js	13.1 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.4aa7a57ae082b3ebc598.chunk.js	js	34.9 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.6bf2a4d049077c5c922f.chunk.js	js	17.7 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.1658018ca9a97a8d1e40.chunk.js	js	12.7 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.d88760b9d67a38f324fa.chunk.js	js	11.5 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.e810fcff99404897f4aa.chunk.js	js	1.1 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.776951b47b08569944f0.chunk.js	js	65.6 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.08dcc8eb77e5aa2aebfe.chunk.js	js	6.5 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.4d1e87a36476786576e8.chunk.js	js	8.4 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.7bd114ff4bc6052e8518.chunk.js	js	14.7 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.26b9bf0b5e1e18cd1c15.chunk.js	js	13.1 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.509b132e783e0d5bde88.chunk.js	js	7.4 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.80b7fb83b9997804f3ea.chunk.js	js	14.2 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.87ac0118f90a56a718e3.chunk.js	js	16.1 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.9af6361ab44101c9ef12.chunk.js	js	7.4 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.098f00af00a7450a241c.chunk.js	js	8.6 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.b05be7065566d4cafba4.chunk.js	js	1.3 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.e0d3cd4efb98816be611.chunk.js	js	13.8 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.37bd95fbe6e8b8cefb4b.chunk.js	js	4.5 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.9a8bd6618740923e60f0.chunk.js	js	16.6 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.8507e2f839789ae0dac0.chunk.js	js	22.4 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.2ae80a03ee7394a2eeb2.chunk.js	js	30.2 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.3d76ea518b14e875f454.chunk.js	js	35.4 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.d716ab06333abd20ecba.chunk.js	js	20.7 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.2e3687487530a437faaf.chunk.js	js	17.2 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.52bdfd76df5a3e0477e9.chunk.js	js	13.2 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.50eb4f8cdfa0f85576f1.chunk.js	js	22.3 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.a6d2e19a0fd4e52c0864.chunk.js	js	27.5 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.9aed34b0a7fc61cadd71.chunk.js	js	25.8 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.ea6dca5dad034e963bb4.chunk.js	js	2.9 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.9de450f8c6019c0714b4.chunk.js	js	20.5 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.119fc6d93f3e8b2e19cd.chunk.js	js	14.6 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.21794bb905e02061f641.chunk.js	js	16.2 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.b1a53f861451becb4304.chunk.js	js	20.6 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.4f66d5af239f65e60efb.chunk.js	js	2.2 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.2b86ddcecfe3af43a287.chunk.js	js	37.3 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.61b783407ac6c68d4e84.chunk.js	js	42.1 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.099e46ffb2a440dcf03e.chunk.js	js	7.5 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…t.4937dc0be032a429795e.chunk.js	js	16.4 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…21a5da4103b659c02ca2a-lc.min.js	js	218.6 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/core/wc…cc42142779cde92054524-lc.min.js	js	1.2 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…0be9557805eae921c5807-lc.min.js	js	12.6 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…0b204e9800998ecf8427e-lc.min.js	js	not fetched	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…c812f3111009830f5389e-lc.min.js	js	442 B	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…e6760bbaea7dbe9e72b18-lc.min.js	js	1.8 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…955dcc7278c0eeff2a8c7-lc.min.js	js	5.9 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/catalun…f7209883a5d94ffa223cf-lc.min.js	js	429 B	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/core/wc…d2c40139671dbf0920a1f-lc.min.js	js	31.9 KB	2026-10-02	current
https://www.catalunya.com/etc.clientlibs/core/wc…cfb78be509234578e44f9-lc.min.js	js	2.7 KB	2026-10-02	current
https://www.catalunya.com/.rum/@adobe/helix-rum-js@%5E2/dist/micro.js	js library	843 B	2026-10-02	current
https://www.catalunya.com/ca/politica-de-cookies	html	73.9 KB	2026-10-02	current
https://www.catalunya.com/ca/botiga-catalunya-experience	html	88 KB	2026-10-02	current
https://www.catalunya.com/	html	122.8 KB	2026-10-02	2026-10-02

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

3 pages, 115 files, 2.7 MB; 8 libraries, 3 identifiers, 7 third-party hosts
8 libraries added
- @vitest/utils 5.0.2
- gtm
- gtag
- @adobe/helix-rum-js 2.17.0
- flatpickr 4.6.13
- @websolutespa/llm-farmaciacarli 1.0.24
- @glassesusa/dsm 4.6.2
- twitter-widgets
3 identifiers added
- GTM-MMP5JMV Google Tag Manager container
- AW-16474736557 Google Ads conversion id
- 0shalehl78zg5bp8tlgk8zlpkypkmw Facebook domain verification
8 third-party hosts added
115 files added

Questions about catalunya.com

How does PageSourceSearch know what catalunya.com 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 catalunya.com 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 catalunya.com?: 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 catalunya.com?: 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.