How does PageSourceSearch know what theatersinnederland.nl 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 theatersinnederland.nl 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 theatersinnederland.nl?

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 theatersinnederland.nl?

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

theatersinnederland.nl

Built with gtm, gtag, magnific-popup 1.2.0, masonry-layout 4.2.2, jquery-ui 1.14.2, cloudinary-video-player 4.1.2, swagger-ui-dist 5.33.0, fancybox 3.0.1, @tabler/core 1.5.1, jquery-ui-dist 1.13.3, imagesloaded 5.0.0, google-apis and more. 5 pages and 112 stored files, last crawled 2026-10-02.

rank 1,369,652 36 libraries 4 identifiers 125 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
magnific-popup	1.2.0	2026-10-02
masonry-layout	4.2.2	2026-10-02
jquery-ui	1.14.2	2026-10-02
cloudinary-video-player	4.1.2	2026-10-02
swagger-ui-dist	5.33.0	2026-10-02
fancybox	3.0.1	2026-10-02
@tabler/core	1.5.1	2026-10-02
jquery-ui-dist	1.13.3	2026-10-02
imagesloaded	5.0.0	2026-10-02
google-apis		2026-10-02
twitter-widgets		2026-10-02
isotope-layout	3.0.6	2026-10-02
vimeo-player		2026-10-02
jsxgraph	1.13.3	2026-10-02
jquery.fancytree	2.38.5	2026-10-02
@ericblade/quagga2	1.12.1	2026-10-02
ableplayer	5.0.0	2026-10-02
@microsoft/mgt	4.7.0	2026-10-02
jquery.flipster	1.1.6	2026-10-02
@vitest/utils	5.0.2	2026-10-02
@recogito/annotorious	2.7.14	2026-10-02
stackedboost-shopify-assets	0.2.0	2026-10-02
@glassesusa/dsm	4.6.2	2026-10-02
anzhiyu-theme-static	1.1.10	2026-10-02
lucid-ui	8.16.0	2026-10-02
@grigorov-it/mazer	2.2.0	2026-10-02
@websolutespa/llm-farmaciacarli	1.0.24	2026-10-02
@chatui/core	3.8.0	2026-10-02
@wix/image	1.454.0	2026-10-02
dompurify	3.4.11	2026-09-25
dom7	4.0.6	2026-09-25
supafolio-sdk	1.4.1	2026-09-25
krds-uiux	1.1.0	2026-09-25
h8k-components	2.2.0	2026-09-25

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
AdSense publisher id (Google)	ca-pub-2645013521624072	view source
Google Analytics 4 measurement id (Google)	G-7KLLV9PGGX	view source
Google site verification (Google)	4pz6xhxBrN_sYqvtwKoJlbnLJ9heh9HYvQpjCvYk2-E	view source
Google Tag Manager container (Google)	GTM-P4D2MKW	view source

Third-party hosts

Hosts outside theatersinnederland.nl 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
apis.google.com	connect	view source
b.hatena.ne.jp	connect	view source
bitly.com	connect	view source
blip.pl	connect	view source
blip.tv	connect	view source
blogger.com	connect	view source
blogmarks.net	connect	view source
bobrdobr.ru	connect	view source
bonzobox.com	connect	view source
bryderi.se	connect	view source
buddymarks.com	connect	view source
cang.baidu.com	connect	view source
connect.facebook.net	connect	view source
connect.mail.ru	connect	view source
delicious.com	connect	view source
digg.com	connect	view source
domelhor.net	connect	view source
dotnetshoutout.com	connect	view source
elefanta.pl	connect	view source
embed-ssl.ted.com	connect	view source
embed.revision3.com	connect	view source
fabulously40.com	connect	view source
fai.informazione.it	connect	view source
feedburner.google.com	connect	view source
flaker.pl	connect	view source
flickr.com	connect	view source
fonts.googleapis.com	stylesheet	view source
fresqui.com	connect	view source
friendfeed.com	connect	view source
funp.com	connect	view source
fwisp.com	connect	view source
getpocket.com	connect	view source
github.com	connect	view source
givealink.org	connect	view source
go.elementor.com	connect	view source
goodnoows.com	connect	view source
greaterdebater.com	connect	view source
img.youtube.com	connect	view source
isociety.be	connect	view source
iwiw.hu	connect	view source
kaevur.com	connect	view source
lifestream.aol.com	connect	view source
linkuj.cz	connect	view source
logger24.com	connect	view source
mail.google.com	connect	view source
mashbord.com	connect	view source
maxcdn.bootstrapcdn.com	stylesheet	view source
mekusharim.walla.co.il	connect	view source
memori.ru	connect	view source
news.ycombinator.com	connect	view source
odnoklassniki.ru	connect	view source
pagead2.googlesyndication.com	script	view source
pinterest.com	connect	view source
player.vimeo.com	connect	view source
plus.google.com	connect	view source
qrifier.com	connect	view source
reddit.com	connect	view source
sciactive.com	connect	view source
sns.qzone.qq.com	connect	view source
translate.google.com	connect	view source
tumblr.com	connect	view source
twitter.com	connect	view source
validator.w3.org	connect	view source
vimeo.com	connect	view source
vkontakte.ru	connect	view source
webmail.aol.com	connect	view source
www.100zakladok.ru	connect	view source
www.2linkme.com	connect	view source
www.adifni.com	connect	view source
www.amazon.com	connect	view source
www.amenme.com	connect	view source
www.arto.com	connect	view source
www.bizsugar.com	connect	view source
www.blinklist.com	connect	view source
www.blurpalicious.com	connect	view source
www.bookmerken.de	connect	view source
www.box.net	connect	view source
www.camyoo.com	connect	view source
www.care2.com	connect	view source
www.chiq.com	connect	view source
www.citeulike.org	connect	view source
www.classicalplace.com	connect	view source
www.collegehumor.com	connect	view source
www.cosmiq.de	connect	view source
www.dailymotion.com	connect	view source
www.diggita.it	connect	view source
www.diigo.com	connect	view source
www.douban.com	connect	view source
www.dropjack.com	connect	view source
www.edelight.de	connect	view source
www.ekudos.nl	connect	view source
www.embarkons.com	connect	view source
www.evernote.com	connect	view source
www.extraplay.com	connect	view source
www.ezyspot.com	connect	view source
www.facebook.com	connect	view source
www.fark.com	connect	view source
www.farkinda.com	connect	view source
www.favable.com	connect	view source
www.favlog.de	connect	view source
www.folkd.com	connect	view source
www.funnyordie.com	connect	view source
www.google.com	connect	view source
www.googletagmanager.com	script iframe	view source
www.hedgehogs.net	connect	view source
www.hotmail.msn.com	connect	view source
www.hulu.com	connect	view source
www.ihavegot.com	connect	view source
www.instapaper.com	connect	view source
www.jamespot.com	connect	view source
www.jumptags.com	connect	view source
www.kaboodle.com	connect	view source
www.kledy.de	connect	view source
www.librerio.com	connect	view source
www.linkedin.com	connect	view source
www.livejournal.com	connect	view source
www.meinvz.net	connect	view source
www.mister-wong.com	connect	view source
www.pinterest.com	connect	view source
www.qrsrc.com	connect	view source
www.stumbleupon.com	connect	view source
www.tulinq.com	connect	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 112) }. 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://apis.google.com/js/platform.js	js library	not fetched	2026-10-02	current
https://platform.twitter.com/widgets.js	js library	not fetched	2026-10-02	current
https://player.vimeo.com/api/player.js	js library	not fetched	2026-10-02	current
https://www.googletagmanager.com/gtag/js?id=G-7KLLV9PGGX	js library	not fetched	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…7310139d97dd4cece.bundle.min.js	js	12.9 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…9c0ea3c6fb0e51c58.bundle.min.js	js	13.7 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…7acd8570f1ce2dde3.bundle.min.js	js	14.2 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…f4233106e1245bd61.bundle.min.js	js	7.6 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…05c5cfaccbff3c14b.bundle.min.js	js	13.5 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…118980fb5aa03c82b.bundle.min.js	js	6.7 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…6351a1205655def47.bundle.min.js	js	7.4 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…b0373371215e60dab.bundle.min.js	js	3.3 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…91112675eb0b0c4d5.bundle.min.js	js	7.5 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…04741ba7d5a80c556.bundle.min.js	js	1.1 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…df1cf3198ae47b617.bundle.min.js	js	27.5 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…018eb312c83998279.bundle.min.js	js	2.7 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…847b13e8fe1f8bfc2.bundle.min.js	js	1.3 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…4a1df76e87a11eda2.bundle.min.js	js	8.6 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…88a0c19e95b3912b6.bundle.min.js	js	3.4 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…b8701c45ec5374829.bundle.min.js	js	1.8 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…69f426496c628ac6c.bundle.min.js	js	6.1 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…1ef5e40333f8066dd.bundle.min.js	js	5 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…1e03a51a57a42528a.bundle.min.js	js	6.4 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…e54b95a68f0ad8c09.bundle.min.js	js	3.4 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…eafeecde90cf7e0f4.bundle.min.js	js	2.1 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…bf47b819947e7a2a7.bundle.min.js	js	4.5 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…1f7023819e3872142.bundle.min.js	js	7.9 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…952bd91349056fe78.bundle.min.js	js	8.7 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…cec83bf689b2f1f01.bundle.min.js	js	1012 B	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…b5ff11c944a3a8ea9.bundle.min.js	js	1.5 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…b74f1b31471377df8.bundle.min.js	js	3.8 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…e387cc28c07bae511.bundle.min.js	js	7.1 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…727d8428792223d2f.bundle.min.js	js	3.2 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…417f8a727b79f546f.bundle.min.js	js	5.2 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…4fcab8891b2e07802.bundle.min.js	js	746 B	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…790fd04afa5b6c0a3.bundle.min.js	js	4.9 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…185196aba9f2de4f4.bundle.min.js	js	14.6 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…2358f59857ce6f62f.bundle.min.js	js	5.8 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…61a9174be80f835c6.bundle.min.js	js	19.2 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…497535441dc0bc037.bundle.min.js	js	2.7 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…148ca20af32fc8e9f.bundle.min.js	js	2.6 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…f910b095554625156.bundle.min.js	js	4.9 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…2cf115553a2c4f709.bundle.min.js	js	6.8 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…8854fb1e1a80434b2.bundle.min.js	js	7.5 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…60888e308c5f64701.bundle.min.js	js	5.1 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…32b5d713d60752c7e.bundle.min.js	js	2 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…5d665fd4392e5c905.bundle.min.js	js	29.3 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…3e4c8f36fb06aff31.bundle.min.js	js	865 B	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…e1a11007fe8c248f8.bundle.min.js	js	22 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…c4828db8d33cccbe9.bundle.min.js	js	464 B	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…7d3cc630e11815acc.bundle.min.js	js	4.2 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…fedef32043348b99b.bundle.min.js	js	1.7 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…ab872da118940910d.bundle.min.js	js	449 B	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…65af3a7e15d2d67e8.bundle.min.js	js	12.9 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…dcbed391abf4b48b0.bundle.min.js	js	1.1 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…aa53373b56d3bab67.bundle.min.js	js	8.3 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…d06d17cea5cebdb61.bundle.min.js	js	7.7 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…d0220ce8c38404e7e.bundle.min.js	js	8.5 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…d40984397351fd0f5.bundle.min.js	js	9.5 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…01356d329f179475e.bundle.min.js	js	11.1 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…09661e409413f1cef.bundle.min.js	js	1.3 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…24cb6e5dc9de86abd.bundle.min.js	js	326 B	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…7d20b95b33386757b.bundle.min.js	js	408 B	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…44e46e43d0807e708.bundle.min.js	js	3.1 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…77a3ef4785d3dfbc5.bundle.min.js	js	3.7 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…44b05d8d1ea0702bc.bundle.min.js	js	3.6 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…083b809812c0e3aa1.bundle.min.js	js	789 B	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…35f45aaa79d244f24.bundle.min.js	js	906 B	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…36601ffdb6086d1b5.bundle.min.js	js	618 B	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…db5058afeb74622f5.bundle.min.js	js	3.7 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…b3a051b2336dd5372.bundle.min.js	js	28.8 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…c1f3a78d208bc7e1b.bundle.min.js	js	3.2 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…f2d183c19202777d6.bundle.min.js	js	23.4 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/th…/jquery.fitvids.js?ver=4.27.5	js	3.3 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…ments-handlers.min.js?ver=4.2.3	js	42.9 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…/js/frontend.min.js?ver=4.2.3	js	23.4 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-includes/j…?ver=1dfe7db3940c23ea9216	js	5.7 KB	2026-10-02	2026-10-02
https://www.theatersinnederland.nl/wp-includes/j…?ver=f0f188028580e8dc1255	js	5 KB	2026-10-02	2026-10-02
https://www.theatersinnederland.nl/wp-content/pl…ck-pro.runtime.min.js?ver=4.2.3	js library	6.1 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/th…_aw_searchbar.js?ver=1753087319	js	257 B	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…/js/awcf-public.js?ver=1.9.11	js	182 B	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…magnific-popup.min.js?ver=1.1.0	js	19.7 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-includes/js/imagesloaded.min.js?ver=5.0.0	js	5.4 KB	2026-10-02	2026-10-02
https://www.theatersinnederland.nl/wp-content/pl…/v8/swiper.min.js?ver=8.4.5	js	140.3 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…/js/frontend.min.js?ver=4.2.4	js	31.3 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-includes/j…/ui/core.min.js?ver=1.14.2	js library	18.2 KB	2026-10-02	2026-10-02
https://www.theatersinnederland.nl/wp-content/pl…ontend-modules.min.js?ver=4.2.4	js	49.4 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…ebpack.runtime.min.js?ver=4.2.4	js library	5.7 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…/js/general.js?ver=1.0	js	13.9 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/th…/admin/js/common.js?ver=4.27.5	js	1.3 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…/js/scripts.js?ver=20160602	js	657 B	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/th…/js/scripts.min.js?ver=4.27.5	js	268 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…a7f93454e5f8d7f7eccd93b77a8dc79	js	33.5 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…/js/frontend.js?ver=1.2.1	js	40.2 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…/sharer/sharer.js?ver=1.2.1	js	22.7 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…/pnotify.min.js?ver=1.2.1	js	27.9 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-includes/j…/thickbox.js?ver=3.1-20121105	js	13 KB	2026-10-02	2026-10-02
https://www.theatersinnederland.nl/wp-content/pl…/svgs-inline-min.js?ver=2.6.1	js	1.7 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…a7f93454e5f8d7f7eccd93b77a8dc79	js	3.3 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…a7f93454e5f8d7f7eccd93b77a8dc79	js	13.9 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…a7f93454e5f8d7f7eccd93b77a8dc79	js	39.9 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…a7f93454e5f8d7f7eccd93b77a8dc79	js	37.3 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…a7f93454e5f8d7f7eccd93b77a8dc79	js	20.9 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-content/pl…a7f93454e5f8d7f7eccd93b77a8dc79	js	22.6 KB	2026-10-02	current
https://www.theatersinnederland.nl/wp-includes/j…jquery-migrate.min.js?ver=3.4.1	js	13.3 KB	2026-10-02	2026-10-02
https://www.theatersinnederland.nl/wp-includes/js/jquery/jquery.min.js?ver=3.7.1	js library	85.5 KB	2026-10-02	2026-10-02
https://www.theatersinnederland.nl/wp-content/pl…/DOMPurify.min.js?ver=2.5.9	js	21.9 KB	2026-10-02	current
https://www.theatersinnederland.nl/voorstelling-archief/	html	197 KB	2026-10-02	2026-10-02
https://www.theatersinnederland.nl/theater-producenten/	html	215.9 KB	2026-10-02	2026-10-02
https://www.theatersinnederland.nl/theater-nieuws-nederland/	html	220.3 KB	2026-10-02	2026-10-02
https://www.theatersinnederland.nl/blog-theaters-in-nederland/	html	210.2 KB	2026-10-02	2026-10-02
https://www.theatersinnederland.nl/	html	216.8 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

5 pages, 112 files, 2.5 MB; 31 libraries, 4 identifiers, 125 third-party hosts
31 libraries added
- @vitest/utils 5.0.2
- gtag
- stackedboost-shopify-assets 0.2.0
- gtm
- @chatui/core 3.8.0
- jquery.flipster 1.1.6
- @grigorov-it/mazer 2.2.0
- jsxgraph 1.13.3
- fancybox 3.0.1
- masonry-layout 4.2.2
- isotope-layout 3.0.6
- lucid-ui 8.16.0
- and 19 more
4 identifiers added
- G-7KLLV9PGGX Google Analytics 4 measurement id
- GTM-P4D2MKW Google Tag Manager container
- ca-pub-2645013521624072 AdSense publisher id
- 4pz6xhxBrN_sYqvtwKoJlbnLJ9heh9HYvQpjCvYk2-E Google site verification
126 third-party hosts added
112 files added

Questions about theatersinnederland.nl

How does PageSourceSearch know what theatersinnederland.nl 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 theatersinnederland.nl 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 theatersinnederland.nl?: 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 theatersinnederland.nl?: 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.