How does PageSourceSearch know what proterrasancta.org 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 proterrasancta.org 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 proterrasancta.org?

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 proterrasancta.org?

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

proterrasancta.org

Built with gtm, @clerk/ui 1.34.0, firebase 12.19.0, dashjs 5.2.1, @inkeep/cxkit-js 0.5.119, facebook-pixel, stripe-js 3.4.1, recaptcha, @reachfive/identity-core 1.42.0, @reachfive/identity-ui 2.1.0, jspdf 4.2.1, google-apis and more. 5 pages and 116 stored files, last crawled 2026-10-02.

rank 662,517 23 libraries 0 identifiers 38 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
@clerk/ui	1.34.0	2026-10-02
firebase	12.19.0	2026-10-02
dashjs	5.2.1	2026-10-02
@inkeep/cxkit-js	0.5.119	2026-10-02
facebook-pixel		2026-10-02
stripe-js	3.4.1	2026-10-02
recaptcha		2026-10-02
@reachfive/identity-core	1.42.0	2026-10-02
@reachfive/identity-ui	2.1.0	2026-10-02
jspdf	4.2.1	2026-10-02
google-apis		2026-10-02
paulirish/lite-youtube-embed		2026-10-02
spectorjs	0.9.33	2026-10-02
@moveo-ai/web-client	0.117.0	2026-10-02
ovenplayer	0.10.54	2026-10-02
graphql-playground-react	1.7.28	2026-10-02
@recogito/annotorious	2.7.14	2026-10-02
@ant-design/x	2.9.0	2026-10-02
mori-chat-widget	2.0.49	2026-10-02
@joyfill/components	4.0.0-rc26	2026-10-02
@solace-health/solace-entry-widget	2.0.5	2026-10-02
@stlite/mountable	0.75.0	2026-09-24

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 proterrasancta.org 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
analytics.google.com	connect	view source
api.whatsapp.com	connect	view source
apis.google.com	connect	view source
cdn.iubenda.com	connect	view source
cdn.jsdelivr.net	stylesheet connect	view source
connect.facebook.net	connect	view source
cs.iubenda.com	connect	view source
damfairtrade.com	connect	view source
dev.visualwebsiteoptimizer.com	connect	view source
developers.google.com	connect	view source
fe-mn1.mag-news.it	connect	view source
firebase.google.com	connect	view source
fonts.googleapis.com	connect	view source
github.com	connect	view source
js.stripe.com	connect	view source
maps.googleapis.com	connect	view source
mosaiccentrejericho.com	connect	view source
online.satispay.com	connect	view source
pro.ip-api.com	connect	view source
react.dev	connect	view source
stripe.com	connect	view source
twitter.com	connect	view source
www.assisiofm.it	connect	view source
www.cmc-terrasanta.com	connect	view source
www.custodia.org	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.linkedin.com	connect	view source
www.mosaicguesthouse.org	connect	view source
www.paypal.com	connect	view source
www.proterrasancta.org.uk	connect	view source
www.sandbox.paypal.com	connect	view source
www.terrasanctamuseum.org	connect	view source
www.terrasanta.net	connect	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 116) }. 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/api.js	js library	not fetched	2026-10-02	current
https://cdn.jsdelivr.net/gh/paulirish/lite-youtu…/src/lite-yt-embed.js	js library	not fetched	2026-10-02	current
https://connect.facebook.net/en_US/fbevents.js	js library	not fetched	2026-10-02	current
https://www.google.com/recaptcha/api.js	js library	not fetched	2026-10-02	current
https://www.google.com/recaptcha/api.js?render=6…AAAAE4ZyQHdePjS0kCAzRdDPPXCJexw	js library	not fetched	2026-10-02	current
https://www.google.com/recaptcha/enterprise.js?render=	js library	not fetched	2026-10-02	current
https://www.googletagmanager.com/gtm.js	js library	not fetched	2026-10-02	current
https://www.googletagmanager.com/gtm.js?id=	js library	not fetched	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/9675.4f35e11d576e34c5.js	js	487 B	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/9523.da417dd07b3c4dcf.js	js	3.8 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chunks/9272.f01a57f4e76110b9.js	js	3.5 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/9128.0b3d1d7c6a481f74.js	js	3 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chunks/8487.3871066447d688d5.js	js	672 B	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/8464.03a03710f88850ac.js	js	19.3 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/8269.e09c4a689d65e420.js	js	33.9 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chunks/8185.4a990ecb05a53b40.js	js	3.7 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/8083.6bc011af6085c2bb.js	js	29.8 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/8059.0c999745aa4ca0bd.js	js	35.6 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/7863.249ce7f4dab26758.js	js	3.7 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chunks/7818.9cfe1ae7281ef10a.js	js	6 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chunks/7538.e64ef56fac163a92.js	js	1.6 KB	2026-10-02	current
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https://www.proterrasancta.org/_next/static/chunks/7110.735749d081ad5466.js	js	2.7 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chunks/6245.e6c294417ce2187c.js	js	29.4 KB	2026-10-02	current
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https://www.proterrasancta.org/_next/static/chunks/4630.47afb13922cf57f0.js	js	1.3 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chunks/4041.a6ad380adcac376a.js	js	3 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/4028.71c9ff374a0edede.js	js	522 B	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/3528.50920b7b24bdc347.js	js	2 KB	2026-10-02	current
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https://www.proterrasancta.org/_next/static/chunks/3233.8f9c400badd6f2e6.js	js	1.2 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chunks/2443.555e8b2387c41668.js	js	3.3 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/2199.739f8196d3a0d7ba.js	js	2 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/1260.062e9628b1f73cd5.js	js	450.9 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/1000.a40449d10312105c.js	js	20.4 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/197.83903ff1fb865b0f.js	js	3 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/789.1ce9826026d60ab7.js	js	1.7 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/110.e626c7670e580c3f.js	js	3.8 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/1231-021be264248d51a5.js	js	141.5 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/1849-2dac908d48878716.js	js	34.6 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/6471-58f3c9b0d9d4700b.js	js	8.3 KB	2026-10-02	current
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https://www.proterrasancta.org/_next/static/chunks/5639-3d8b303a6f3529c2.js	js	21.3 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/c192f866-be6efd8b74246bff.js	js	101.3 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/1d784fe3-87d66e0d18eb1e8c.js	js	23.7 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/f4ee0909-d9dec35b5d286589.js	js	115.1 KB	2026-10-02	current
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https://www.proterrasancta.org/_next/static/chunks/1721-7163680c8111feaf.js	js	10 KB	2026-10-02	2026-10-02
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https://www.proterrasancta.org/_next/static/chunks/8869-d8f1ae52f25c0274.js	js	123.1 KB	2026-10-02	2026-10-02
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https://www.proterrasancta.org/_next/static/chunks/7971-3651996608ad8c14.js	js	14.8 KB	2026-10-02	current
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https://www.proterrasancta.org/_next/static/chun…/_error-c0ce76605a3a9c27.js	js	224 B	2026-10-02	current
https://www.proterrasancta.org/_next/static/eGCl…puM4LUqQcXQK3nE/_ssgManifest.js	js	1.2 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/eGCl…/_buildManifest.js	js	3.5 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/scripts/magnews.js	js	431 B	2026-10-02	current
https://www.proterrasancta.org/scripts/pixel.js	js	773 B	2026-10-02	current
https://www.proterrasancta.org/_next/static/chun…/page-5782d7e98be3f31c.js	js	3.2 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chunks/3020-038967e3c66d49c1.js	js	15.3 KB	2026-10-02	2026-10-02
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https://www.proterrasancta.org/_next/static/chun…/news/page-a93ef36a60203cfc.js	js	7.1 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chunks/webpack-01f404635c2c5172.js	js	6.9 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chunks/polyfills-42372ed130431b0a.js	js	110 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chun…/page-62839aefe2998e21.js	js	17.7 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chun…/layout-f203985ebacf90e7.js	js	26.6 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chunks/271-d0442eb0beecd7b3.js	js	28.3 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chunks/4657-357b8184cf0b13a3.js	js	102.7 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/5203-d772515ddb25cb14.js	js	6.6 KB	2026-10-02	2026-10-02
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https://www.proterrasancta.org/_next/static/chunks/3116-a583e5aa322b9bb8.js	js	14 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/e540dd99-fa88482cbc005d5e.js	js	3 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chun…/layout-3b206c0c28e042fa.js	js	25.4 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chunks/main-app-6655d27355b0a671.js	js	574 B	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/9447-13f079a574c7fccc.js	js	168.6 KB	2026-10-02	current
https://www.proterrasancta.org/_next/static/chunks/21b1fd6e-1856eef1f680fc26.js	js	169 KB	2026-10-02	current
https://www.proterrasancta.org/en/ibreviary-app	html	159 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/en/press-contacts	html	148.6 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/en/about-us/pro-terra-sancta-association	html	156.9 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/en/news	html	184.5 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/en	html	190.4 KB	2026-10-02	2026-10-02
https://www.proterrasancta.org/_next/static/chunks/9523.9b57013fb535fc02.js	js	3 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chunks/9128.695cebd088cec79f.js	js	2.2 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chunks/8269.2a13ec10299e3e3c.js	js	33.9 KB	2026-09-24	current
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https://www.proterrasancta.org/_next/static/chunks/7818.3429a79493d9a530.js	js	5.2 KB	2026-09-24	current
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https://www.proterrasancta.org/_next/static/chunks/3233.3566b57838dd0c55.js	js	671 B	2026-09-24	current
https://www.proterrasancta.org/_next/static/chunks/2322.e1af46d5c0138e13.js	js	1.6 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chunks/1758.14940aff874fdf9b.js	js	1.6 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chunks/4102-84fab1edef0522ca.js	js	10 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chunks/8869-9cac05dab5e885c6.js	js	132.2 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/VowM…syqWPPBXpaZwovi/_ssgManifest.js	js	1.2 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/VowM…/_buildManifest.js	js	3.4 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chun…/page-1f57beacb6ea703a.js	js	3.2 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chunks/3020-c4a4d3a6cbc4e77b.js	js	15.4 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chunks/1828-0701795a50301707.js	js	15.9 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chunks/6930-90653ef3110bc1b0.js	js	10.5 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chunks/7542-c69ee66f83a8ee22.js	js	12.7 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chun…/news/page-90a5e13f0e4808ad.js	js	7.1 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chunks/webpack-78cb7ecfe859a6d4.js	js	6.9 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chun…/page-c42ac93b74eafffe.js	js	17.7 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chun…/layout-5c01cbd822d3fb8a.js	js	25.6 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chunks/3924-8c9e9c916d3d4250.js	js	29.3 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chunks/5203-100888b7417fcb07.js	js	6.6 KB	2026-09-24	current
https://www.proterrasancta.org/_next/static/chun…/layout-0e5488da1a1fb40c.js	js	24.1 KB	2026-09-24	current

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, 91 files, 3.3 MB; 22 libraries, 0 identifiers, 38 third-party hosts
22 libraries added
- @ant-design/x 2.9.0
- @inkeep/cxkit-js 0.5.119
- @clerk/ui 1.34.0
- @moveo-ai/web-client 0.117.0
- @joyfill/components 4.0.0-rc26
- mori-chat-widget 2.0.49
- spectorjs 0.9.33
- 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
- and 10 more
39 third-party hosts added
- cdn.jsdelivr.net
- react.dev
- www.w3.org
- www.facebook.com
- twitter.com
- www.instagram.com
- www.youtube.com
- www.linkedin.com
- api.whatsapp.com
- www.googletagmanager.com
- dev.visualwebsiteoptimizer.com
- cs.iubenda.com
- and 27 more
91 files added

Questions about proterrasancta.org

How does PageSourceSearch know what proterrasancta.org 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 proterrasancta.org 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 proterrasancta.org?: 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 proterrasancta.org?: 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.