How does PageSourceSearch know what atelier-witzmann.de 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 atelier-witzmann.de 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 atelier-witzmann.de?

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 atelier-witzmann.de?

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

atelier-witzmann.de

Built with gsap 3.15.0, jquery 7.11.1, gtm, lightbox2 2.12.0, @fancyapps/fancybox 3.5.7, waypoints 4.0.1, @cdek-it/widget 4.0.0, google-apis, flexslider 2.7.2, webfont 1, vimeo-player, @vitest/utils 5.0.2 and more. 4 pages and 12 stored files, last crawled 2026-10-06.

rank 12,245,938 19 libraries 3 identifiers 24 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
gsap	3.15.0	2026-10-06
jquery	7.11.1	2026-10-06
gtm		2026-10-06
lightbox2	2.12.0	2026-10-06
@fancyapps/fancybox	3.5.7	2026-10-06
waypoints	4.0.1	2026-10-06
@cdek-it/widget	4.0.0	2026-10-06
google-apis		2026-10-06
flexslider	2.7.2	2026-10-06
webfont	1	2026-10-06
vimeo-player		2026-10-06
@vitest/utils	5.0.2	2026-10-06
stackedboost-shopify-assets	0.2.0	2026-10-06
@builder.io/webcomponents	2.0.2	2026-10-06
jquery-shinybox	5.1.0	2026-10-06
revslider	5.4.201-8.6	2026-10-06
sheryjs	1.0.0-beta.0.1.8	2026-10-06
@story-telling-reporter/react-embed-code-generator	2.2.20	2026-10-06
perfect-scrollbar-vue2	1.2.0	2026-10-06

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
Bing site verification (Microsoft)	EB3CB52B3264A0DDA2533D2FA07CB40B	view source
Google site verification (Google)	MvVglGS-BTVjB8Opxdfi37mEJhR-Gt7sNNGL7igvW_E	view source
Google Tag Manager container (Google)	GTM-WRWW67T9	view source

Third-party hosts

Hosts outside atelier-witzmann.de 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
ajax.googleapis.com	connect	view source
apis.google.com	connect	view source
cdn.trustindex.io	script	view source
dev.w3.org	connect	view source
developer.mozilla.org	connect	view source
dom.spec.whatwg.org	connect	view source
fast.wistia.net	connect	view source
fonts.googleapis.com	connect	view source
github.com	connect	view source
img.youtube.com	connect	view source
player.vimeo.com	connect	view source
tinysort.sjeiti.com	connect	view source
translate.google.com	script	view source
twitter.com	connect	view source
vimeo.com	connect	view source
w.soundcloud.com	connect	view source
www.facebook.com	connect	view source
www.gnu.org	connect	view source
www.opensource.org	connect	view source
www.pinterest.com	connect	view source
www.provenexpert.com	script	view source
www.w3.org	connect	view source
www.youtube-nocookie.com	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 12) }. 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://ajax.googleapis.com/ajax/libs/webfont/1/webfont.js	js library	not fetched	2026-10-06	2026-10-06
https://apis.google.com/js/platform.js	js library	not fetched	2026-10-06	2026-10-06
https://player.vimeo.com/api/player.js	js library	not fetched	2026-10-06	2026-10-06
https://atelier-witzmann.de/wp-content/mmr/53a833e4-1752580591.min.js	js	679.9 KB	2026-10-06	2026-10-06
https://atelier-witzmann.de/wp-content/mmr/fba73a60-1752580591.min.js	js	714.8 KB	2026-10-06	2026-10-06
https://atelier-witzmann.de/wp-content/mmr/b3663126-1752580596.min.js	js	593.9 KB	2026-10-06	2026-10-06
https://atelier-witzmann.de/wp-content/mmr/66702b80-1752580591.min.js	js	495.7 KB	2026-10-06	2026-10-06
https://atelier-witzmann.de/wp-content/mmr/5a503672-1752580596.min.js	js	599.9 KB	2026-10-06	2026-10-06
https://atelier-witzmann.de/leistungen/wandmalerei/	html	317.3 KB	2026-10-06	2026-10-06
https://atelier-witzmann.de/leistungen/	html	246.9 KB	2026-10-06	2026-10-06
https://atelier-witzmann.de/	html	189.8 KB	2026-10-06	2026-10-06
https://atelier-witzmann.de/blog/	html	208.5 KB	2026-10-06	2026-10-06

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.

2026-10-06 first crawl

4 pages, 12 files, 4 MB; 19 libraries, 3 identifiers, 24 third-party hosts
19 libraries added
- @vitest/utils 5.0.2
- stackedboost-shopify-assets 0.2.0
- gtm
- lightbox2 2.12.0
- revslider 5.4.201-8.6
- jquery 7.11.1
- waypoints 4.0.1
- flexslider 2.7.2
- perfect-scrollbar-vue2 1.2.0
- @cdek-it/widget 4.0.0
- jquery-shinybox 5.1.0
- sheryjs 1.0.0-beta.0.1.8
- and 7 more
3 identifiers added
- GTM-WRWW67T9 Google Tag Manager container
- MvVglGS-BTVjB8Opxdfi37mEJhR-Gt7sNNGL7igvW_E Google site verification
- EB3CB52B3264A0DDA2533D2FA07CB40B Bing site verification
24 third-party hosts added
- translate.google.com
- www.provenexpert.com
- cdn.trustindex.io
- img.youtube.com
- www.youtube.com
- player.vimeo.com
- vimeo.com
- www.w3.org
- dev.w3.org
- github.com
- developer.mozilla.org
- dom.spec.whatwg.org
- and 12 more
12 files added

Questions about atelier-witzmann.de

How does PageSourceSearch know what atelier-witzmann.de 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 atelier-witzmann.de 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 atelier-witzmann.de?: 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 atelier-witzmann.de?: 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.