How does PageSourceSearch know what heel-brandwebsites.vercel.app 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 heel-brandwebsites.vercel.app 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 heel-brandwebsites.vercel.app?

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 heel-brandwebsites.vercel.app?

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

heel-brandwebsites.vercel.app

Built with gtm, @clerk/ui 1.34.0, gather-vue 8.20.3, friendly-challenge 0.9.20, dashjs 5.2.1, @inkeep/cxkit-js 0.5.119, @reachfive/identity-core 1.42.0, @reachfive/identity-ui 2.1.0, jspdf 4.2.1, face-age 2.4.6, @moveo-ai/web-client 0.117.0, ovenplayer 0.10.54 and more. 1 page and 96 stored files, last crawled 2026-10-03.

23 libraries 0 identifiers 26 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		2026-10-03
@clerk/ui	1.34.0	2026-10-03
gather-vue	8.20.3	2026-10-03
friendly-challenge	0.9.20	2026-10-03
dashjs	5.2.1	2026-10-03
@inkeep/cxkit-js	0.5.119	2026-10-03
@reachfive/identity-core	1.42.0	2026-10-03
@reachfive/identity-ui	2.1.0	2026-10-03
jspdf	4.2.1	2026-10-03
face-age	2.4.6	2026-10-03
@moveo-ai/web-client	0.117.0	2026-10-03
ovenplayer	0.10.54	2026-10-03
graphql-playground-react	1.7.28	2026-10-03
@recogito/annotorious	2.7.14	2026-10-03
@machi-pla/ai-chatbot	0.1.25	2026-10-03
@talkjs/web-components	0.3.9	2026-10-03
@ant-design/x	2.9.0	2026-10-03
mori-chat-widget	2.0.49	2026-10-03
@joyfill/components	4.0.0-rc26	2026-10-03
prometix	1.7.0	2026-10-03
sheryjs	1.0.0-beta.0.1.8	2026-10-03
flowbitz	2.4.5	2026-10-03
@limetech/lime-elements	40.5.1	2026-10-03

Tracking, tag and verification IDs

No analytics property, tag manager container, pixel or site-verification token was found in the stored source.

Third-party hosts

Hosts outside heel-brandwebsites.vercel.app 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
a.storyblok.com	connect	view source
api.friendlycaptcha.com	connect	view source
api.usercentrics.eu	connect	view source
app.storyblok.com	connect	view source
app.usercentrics.eu	connect	view source
cdn.jsdelivr.net	connect	view source
doi.org	connect	view source
eu-api.friendlycaptcha.eu	connect	view source
friendlycaptcha.com	connect	view source
github.com	connect	view source
heel-vital.de	connect	view source
ihreapotheken.de	connect	view source
neurexan.de	connect	view source
player.vimeo.com	connect	view source
privacy-proxy.usercentrics.eu	script connect	view source
pubmed.ncbi.nlm.nih.gov	connect	view source
react.dev	connect	view source
schema.org	connect	view source
traumeel.de	connect	view source
vercel.live	connect	view source
web.cmp.usercentrics.eu	connect	view source
www.googletagmanager.com	connect	view source
www.heel.de	connect	view source
www.vertigoheel.de	connect	view source
www.w3.org	connect	view source
www.youtube-nocookie.com	connect	view source

Stored pages and scripts

The newest stored version of each file, newest first@if (p.FilesTruncated) { (the 500 newest of 96) }. 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://heel-brandwebsites.vercel.app/_next/stat…/9869.2902be621ee6750b.js	js	4 KB	2026-10-03	2026-10-03
https://www.googletagmanager.com/gtm.js?id=	js library	not fetched	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/9810.3f2b495e7cc25db8.js	js	4.9 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/9727.02ccdddaefe3ee0e.js	js	3.5 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/9656.0e362bdf546b4afc.js	js	759 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/9577.a68cefa28bab10bf.js	js	2.3 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/9438.b49fea37fa966da4.js	js	3.3 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/9314.e785718fd8a59122.js	js	825 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/9001.df096318329e84ae.js	js	3.4 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/8983.3598707d537c9bfb.js	js	5.9 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/8871.16037b1adea6e775.js	js	1.2 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/8517.5cf42a0f65a841f5.js	js	5.1 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/8397.975da5305729fa80.js	js	3.4 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/8387.0eef73fcc1b21a40.js	js	3 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/8334.13fd76b93215e796.js	js	15 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/8188.2856c4c78d7570e8.js	js	1.9 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/7959.544e085f74e39130.js	js	3.9 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/7232.44fae092ce2057c2.js	js	41.1 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/7193.b42892951b5c41e5.js	js	2 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/7013.5907e77196d4335a.js	js	1.1 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/6941.670caa6f8ce12491.js	js	18.6 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/6771.551fe14b03ec7c5b.js	js	21.9 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/6528.bce4152d0a3da683.js	js	4.4 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/6335.8b2da7b8787575a0.js	js	46.2 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/6510.e8d58f5959273eb5.js	js	1.1 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/6208.dec53af50602f212.js	js	4 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/5686.29be33146fb5fd39.js	js	4.6 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/6019.b6684ddd1c0e4584.js	js	789 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/5658.32c59b09c389bcff.js	js	1.2 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/5611.1aa52fc3caeb9c1b.js	js	5.4 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/5079.4e88839173dde5cd.js	js	699 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/5305.1e537f61f90dd4cd.js	js	733 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/5032.015afd73e47f98d7.js	js	4.6 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/4545.8a4b7f6a12287286.js	js	1.9 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/4116.caf4945943bc8c5e.js	js	4.3 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/4469.756ad8fc1651a520.js	js	3 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/4059.b9572b6c1a4ee91b.js	js	2.1 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/3713.aa929af2551eb6b9.js	js	1.1 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/3643.215395173a80025e.js	js	322 B	2026-10-03	2026-10-03
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https://heel-brandwebsites.vercel.app/_next/stat…/3600.89c033e777c6e41a.js	js	755 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/3590.a4954634c5559d30.js	js	1.2 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/3521.674d768a0dde9736.js	js	884 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/3312.5049ec09cc0d2f77.js	js	1.2 KB	2026-10-03	2026-10-03
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https://heel-brandwebsites.vercel.app/_next/stat…/3036.2b1c201ca5c328a4.js	js	2.2 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/3005.bd5ae9c5438b432b.js	js	8.9 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/2430.8644431f01c78d06.js	js	2.4 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/2350.079222188fa98d68.js	js	1.7 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/2338.d1b26832ebe75aa6.js	js	1.6 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/2220.69ce13cc5ddd4f9a.js	js	1.7 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/2007.bb1d037ca674c718.js	js	6.4 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/1934.045449d8c2e5b552.js	js	1.8 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/1892.a69dbeaf10286a65.js	js	769 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/1878.48832683819dc351.js	js	1.5 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/1776.9a94bb8378468406.js	js	4.7 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/1623.5579d4ef5f0ba7b9.js	js	14.5 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/1487.65852ccdaf996e7a.js	js	1.3 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/1277.6f90f84319c26352.js	js	40.7 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/1236.81d6f679c7e87187.js	js	2.4 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/1133.b4e41b5c8ff0caad.js	js	282.3 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/1228.b7455574ac9a1556.js	js	2.5 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/1084.bac21f4a025c5fb6.js	js	311 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/chunks/603.07e255acaee99dc9.js	js	3.6 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/chunks/990.f6cbb58ab7e6dee5.js	js	369 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/281c3f4d.6917dd9569028a9f.js	js	50.3 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…[[...slug]]-279604439adb2992.js	js	239 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…ate-sitemap-cc175752d098a07c.js	js	437 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…create-llms-ce51a92ec98fa64e.js	js	432 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…eate-export-34e3512147fd83cf.js	js	444 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/_error-9682dbdef2f3e3db.js	js	221 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/pages/404-18dda9441f3a818b.js	js	802 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…_srVIcgJNXrShq1/_ssgManifest.js	js	176 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/_buildManifest.js	js	977 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat….slug%5D%5D-279604439adb2992.js	js	239 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/3424-7a1187478bc9a0c3.js	js	59.8 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/4000-c288b7ac3da29c20.js	js	8.8 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/8144-a84d97ca6964d797.js	js	25.2 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/pages/_app-9c481f39eddec636.js	js	1.1 MB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/main-cd67a80d53956589.js	js	136.9 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/framework-05367f114cfabfaf.js	js	338.9 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/6447.888bc15288a60080.js	js	532 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/webpack-ce0e9f974da4331c.js	js	5.5 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/chunks/118.d913d097b6c310bc.js	js	2.4 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/5418.99793f5b8a9838d7.js	js	13.7 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/chunks/268.5b078d628e63e5c2.js	js	4.4 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/2256.14425c24ad07474b.js	js	330 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/1113.5bec0897b02e1c80.js	js	3.2 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/4005.ee4b502e63c9ead6.js	js	4.6 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/chunks/310.90725ae308bc307b.js	js	2.1 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/6968.4944d94fd52d27a7.js	js	1.8 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/chunks/674.eea3edec3d5e9ec4.js	js	404 B	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/9587.5a1ae0370c1cdbaf.js	js	7.8 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/_next/stat…/polyfills-42372ed130431b0a.js	js	110 KB	2026-10-03	2026-10-03
https://heel-brandwebsites.vercel.app/	html	233.4 KB	2026-10-03	2026-10-03

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.

2026-10-03 first crawl

1 page, 96 files, 2.7 MB; 23 libraries, 0 identifiers, 26 third-party hosts
23 libraries added
- jspdf 4.2.1
- @reachfive/identity-core 1.42.0
- @reachfive/identity-ui 2.1.0
- ovenplayer 0.10.54
- @recogito/annotorious 2.7.14
- dashjs 5.2.1
- graphql-playground-react 1.7.28
- mori-chat-widget 2.0.49
- @machi-pla/ai-chatbot 0.1.25
- @inkeep/cxkit-js 0.5.119
- @clerk/ui 1.34.0
- prometix 1.7.0
- and 11 more
27 third-party hosts added
- privacy-proxy.usercentrics.eu
- github.com
- schema.org
- www.youtube-nocookie.com
- player.vimeo.com
- www.w3.org
- vercel.live
- react.dev
- ihreapotheken.de
- app.storyblok.com
- cdn.jsdelivr.net
- www.vertigoheel.de
- and 15 more
96 files added

Questions about heel-brandwebsites.vercel.app

How does PageSourceSearch know what heel-brandwebsites.vercel.app 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 heel-brandwebsites.vercel.app 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 heel-brandwebsites.vercel.app?: 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 heel-brandwebsites.vercel.app?: 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.