How does PageSourceSearch know what megaron.eu 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 megaron.eu 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 megaron.eu?

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 megaron.eu?

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

megaron.eu

Built with gtm, webpack, @clerk/ui 1.34.0, bromcom-ui 2.12.3, dashjs 5.2.1, @feathery/react 2.96.0, @reachfive/identity-core 1.42.0, @reachfive/identity-ui 2.1.0, jspdf 4.2.1, @cognigy/webchat 3.50.0, qr-scanner 1.4.2, react-is and more. 5 pages and 106 stored files, last crawled 2026-10-09.

33 libraries 0 identifiers 28 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
webpack		2026-10-09
@clerk/ui	1.34.0	2026-10-09
bromcom-ui	2.12.3	2026-10-09
dashjs	5.2.1	2026-10-09
@feathery/react	2.96.0	2026-10-09
@reachfive/identity-core	1.42.0	2026-10-09
@reachfive/identity-ui	2.1.0	2026-10-09
jspdf	4.2.1	2026-10-09
@cognigy/webchat	3.50.0	2026-10-09
qr-scanner	1.4.2	2026-10-09
react-is		2026-10-09
object-assign		2026-10-09
prop-types		2026-10-09
css-mediaquery		2026-10-09
hyphenate-style-name		2026-10-09
matchmediaquery		2026-10-09
shallow-equal		2026-10-09
@moveo-ai/web-client	0.117.0	2026-10-09
nerdamer	1.1.13	2026-10-09
@plattar/plattar-ar-adapter	2.8.1	2026-10-09
ovenplayer	0.10.54	2026-10-09
graphql-playground-react	1.7.28	2026-10-09
@recogito/annotorious	2.7.14	2026-10-09
@tulipnpm/timekit_project_selector	2.1.4	2026-10-09
@formio/js	5.6.1	2026-10-09
wsemi	1.9.3	2026-10-09
@ant-design/x	2.9.0	2026-10-09
mori-chat-widget	2.0.49	2026-10-09
@isle-project/dll	0.50.65	2026-10-09
@inkeep/agents-ui-js-cloud	0.17.8	2026-10-09
@joyfill/components	4.0.0-rc26	2026-10-09
@solace-health/solace-entry-widget	2.0.5	2026-10-09

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 megaron.eu 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
app.posthog.com	connect	view source
developers.google.com	connect	view source
drive.google.com	connect	view source
eu.posthog.com	connect	view source
fonts.googleapis.com	connect	view source
github.com	connect	view source
inpost.pl	connect	view source
kod.smig.pl	connect	view source
maps.googleapis.com	connect	view source
megaron-eu.myshopify.com	connect	view source
megaron-sandbox.myshopify.com	connect	view source
megaron.com.pl	connect	view source
placehold.co	connect	view source
places.googleapis.com	connect	view source
react.dev	connect	view source
sandbox-easy-geowidget-sdk.easypack24.net	connect	view source
sentry.io	connect	view source
smig.pl	connect	view source
storage.googleapis.com	connect	view source
us.i.posthog.com	connect	view source
us.posthog.com	connect	view source
www.facebook.com	connect	view source
www.google.com	connect	view source
www.googletagmanager.com	connect	view source
www.instagram.com	connect	view source
www.w3.org	connect	view source
www.youtube.com	iframe connect	view source
yandex.com	connect	view source

Stored pages and scripts

The newest stored version of each file, newest first@if (p.FilesTruncated) { (the 500 newest of 106) }. 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://static.megaron.eu/_next/static/chunks/9926.e4f14791e8a0cd18.js	js	11.1 KB	2026-10-09	2026-10-09
https://www.googletagmanager.com/gtm.js	js library	not fetched	2026-10-09	2026-10-09
https://www.googletagmanager.com/gtm.js?id=GTM-NTP96HB2	js library	not fetched	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/9368.606c8f1ef99281eb.js	js	6.1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/9032.6c91eeb70e83a126.js	js	6.4 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/8936.54432842e8a157ab.js	js	7.5 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/8886.7c2f494e324237e4.js	js	13 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/8881.3e0172ea7f310971.js	js	7.9 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/8572.0268831d4a5be429.js	js	162 B	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/8499.1d0bde04a1f960f4.js	js	6.4 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/8227.a28088e0c13046a9.js	js	5.9 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/8108.3b524226c4995088.js	js	9.1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/7906.31022cd99ac0e66a.js	js	8.6 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/7840.10495b2ca8f0dff6.js	js	10.2 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/7501.e66a09a09f8c7424.js	js	8.1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/7498.f348e58f66073954.js	js	6.5 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/7337.ed62d35e8a8377ef.js	js	8.5 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/7065.1634d9ba81ddbe5f.js	js	6.3 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/6444.6edbc59d416677c3.js	js	6.1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/6330.47662c5a3e3d2461.js	js	161 B	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/6322.bba73b379fd910b0.js	js	6.1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/6240.1d65afa177f95fd2.js	js	8.8 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/6077.578629c443ea4f4b.js	js	7.1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/6059.c07c2d17c285c256.js	js	7.1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/6032.7ce3fbaf9bbd3944.js	js	10.9 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/5959.60fc6ffabf01ba6a.js	js	7.3 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/5956.debf70f5ae2e87d9.js	js	7.6 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/5611.c8ed22deb3966074.js	js	5.6 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/5003.790230e88a7a2d70.js	js	6.6 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/4604.4c86571ad397e13b.js	js	6.4 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/4165.df58f1297900e2de.js	js	5.6 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/4141.76fa1df52bc030f6.js	js	6.4 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/3880.89acd5c2189303b4.js	js	43.4 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/3760.8c506ea36d262401.js	js	9.3 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/3351.d935bf0c4efdf5da.js	js	7.5 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/3321.879bbe908d23660b.js	js	4.4 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/3183.5211b2ed28e49468.js	js	13.2 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/2993.aeaf828e6d1e0dcb.js	js	5.5 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/2040.07ff9bc0c648d1e6.js	js	6.1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/2031.9d98014eb2dbbb83.js	js	8.6 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/1411.c5fa309c8040725b.js	js	12.9 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/1054.0de3cea70f4e2150.js	js	8 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/976.46e10caf0bd2d599.js	js	6.1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/456.7004b83a7d2b9104.js	js	1010 B	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/394.d9d564b97ff10ad5.js	js	5.9 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/267.16f050c70ea26ddc.js	js	10 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/9.b3afad2f09ddb1a8.js	js	8.3 KB	2026-10-09	2026-10-09
https://megaron.eu/tablet-sw.js	js	4.7 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/2XR_YBav17NWXaXcjjjMG/_ssgManifest.js	js	80 B	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/2XR_YBav17NWXaXcjjjMG/_buildManifest.js	js	2.6 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/ap…/page-9b51964c531f0278.js	js	4.3 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/webpack-a6275d35f958138b.js	js	5 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/polyfills-42372ed130431b0a.js	js	110 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/ap…/not-found-082fbb5fe17d85ef.js	js	4.9 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/9733-a0c4ddaa49275f86.js	js	9.8 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/ap…/layout-de3d5777c1cb343a.js	js	4.8 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/7689-3575f66c012dbfa6.js	js	12.5 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/7619-4a9b5e5f21e52a94.js	js	12.1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/b2bec008-d20bdffa5e85a300.js	js	808 B	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/ap…/layout-8ff73964a86c6589.js	js	18.6 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/ap…lobal-error-d6dcc36261d1efb1.js	js	9.5 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/8966-5ff887fb7546ca5a.js	js	42.5 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/529-f4dc0070be377b68.js	js	204.9 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/6411-63c36224d80528cd.js	js	13 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/5224-bb5e896c4c26cf68.js	js	14.1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/bbd72a9e-5ab276de0ceccb63.js	js	2.2 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/bda260ad-cd5b4beb83508a8d.js	js	1.4 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/8c4f3b8d-78c0d4003c322a74.js	js	1.1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/ap…/page-93624ec74a202b46.js	js	1.4 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/3480-bac74d027707fbcd.js	js	137 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/2705-d9875f5147133cad.js	js	80.9 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/9760-819bc6094a45a92c.js	js	50.9 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/5735-f6596e0d48c38186.js	js	115.8 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/6802-7ca3d55d92ebd8cc.js	js	23 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/4103-686675cb35fcd308.js	js	121.1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/1824-9c0e6fa122e0e6ab.js	js	38.8 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/6990-2606c6e8e491101f.js	js	8.5 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/2596-97f12367612acf1d.js	js	28 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/3323-f18d25b8cef9392a.js	js	19.6 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/6997-7b8f5080c0a27b36.js	js	25.9 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/4707-5c39f0d3a229b9a5.js	js	10.6 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/485-b2f5a18e2ac2dc6b.js	js	17.4 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/7917-00a385dd419dbe65.js	js	87.6 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/167-9bcb812ad64cba4c.js	js	22.5 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/921-01c2207493e408bf.js	js	374.9 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/2269-7d2d63dba69e45ec.js	js	62.9 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/83912121-159fa47046595951.js	js	148.7 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/0b4c5f14-312ad66b09802620.js	js	992 B	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/1073d5c1-7873c5159ec69665.js	js	39.3 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/0a492fc0-79be96bb4652c13c.js	js	167.9 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/98a6674c-c5dc506304562148.js	js	984 B	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/2bc70851-ca9ffa5ccfeededd.js	js	1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/af39382c-ab49e5da178994a0.js	js	4.1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/8b68edf3-5edeea098c2c6e45.js	js	2 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/417d75c0-17d40c1296461a7c.js	js	40 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/14175112-a6d4c555cca5c52c.js	js	1.1 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/afbf6828-95f201eb7eadb847.js	js	2.5 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/9ffa21ba-836d9025668a3318.js	js	68.5 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/main-app-c250dd42c83c54a0.js	js	895 B	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/1284-014fb1a75c8af62f.js	js	235.6 KB	2026-10-09	2026-10-09
https://static.megaron.eu/_next/static/chunks/17109b59-7cc25e8ffd949cee.js	js	196.7 KB	2026-10-09	2026-10-09
https://megaron.eu/en-EU/private-label	html	858.5 KB	2026-10-09	2026-10-09
https://megaron.eu/en-EU/	html	1.3 MB	2026-10-09	2026-10-09
https://megaron.eu/en-EU/contact	html	744.2 KB	2026-10-09	2026-10-09
https://megaron.eu/en-EU/about-us	html	1.1 MB	2026-10-09	2026-10-09
https://megaron.eu/en-EU	html	1.3 MB	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, 106 files, 8.1 MB; 33 libraries, 0 identifiers, 28 third-party hosts
33 libraries added
- @inkeep/agents-ui-js-cloud 0.17.8
- @clerk/ui 1.34.0
- @ant-design/x 2.9.0
- @joyfill/components 4.0.0-rc26
- @moveo-ai/web-client 0.117.0
- @cognigy/webchat 3.50.0
- @formio/js 5.6.1
- @tulipnpm/timekit_project_selector 2.1.4
- bromcom-ui 2.12.3
- mori-chat-widget 2.0.49
- @solace-health/solace-entry-widget 2.0.5
- wsemi 1.9.3
- and 21 more
29 third-party hosts added
- www.youtube.com
- react.dev
- www.w3.org
- yandex.com
- sentry.io
- app.posthog.com
- us.i.posthog.com
- us.posthog.com
- maps.googleapis.com
- fonts.googleapis.com
- developers.google.com
- www.google.com
- and 17 more
106 files added

Questions about megaron.eu

How does PageSourceSearch know what megaron.eu 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 megaron.eu 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 megaron.eu?: 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 megaron.eu?: 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.