How does PageSourceSearch know what cnsc-ccsn.gc.ca 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 cnsc-ccsn.gc.ca 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 cnsc-ccsn.gc.ca?

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 cnsc-ccsn.gc.ca?

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

cnsc-ccsn.gc.ca

Built with gtag, swagger-ui-dist 5.33.0, @reachfive/identity-ui 2.1.0, @cognigy/webchat 3.50.0, twitter-widgets, vide 0.5.1, tia-gpc-widget 3.1.1, flowise-embed 3.1.6, remodal 1.1.1. 3 pages and 87 stored files, last crawled 2026-10-02.

rank 452,500 9 libraries 1 identifier 43 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
gtag		2026-10-02
swagger-ui-dist	5.33.0	2026-10-02
@reachfive/identity-ui	2.1.0	2026-10-02
@cognigy/webchat	3.50.0	2026-10-02
twitter-widgets		2026-10-02
vide	0.5.1	2026-10-02
tia-gpc-widget	3.1.1	2026-10-02
flowise-embed	3.1.6	2026-09-24
remodal	1.1.1	2026-09-24

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
Google Analytics 4 measurement id (Google)	G-QC2HF5WL34	view source

Third-party hosts

Hosts outside cnsc-ccsn.gc.ca 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
api.country.is	connect	view source
api.whatsapp.com	connect	view source
app.powerbi.com	connect	view source
bsky.app	connect	view source
canada.ca	connect	view source
compose.mail.yahoo.com	connect	view source
laws-lois.justice.gc.ca	connect	view source
laws.justice.gc.ca	connect	view source
legal.un.org	connect	view source
lois.justice.gc.ca	connect	view source
mail.google.com	connect	view source
publiservice.tbs-sct.gc.ca	connect	view source
purl.org	connect	view source
reactjs.org	connect	view source
rechercher.ouvert.canada.ca	connect	view source
reddit.com	connect	view source
schema.org	connect	view source
search.open.canada.ca	connect	view source
share.joinmastodon.org	connect	view source
tinyurl.com	connect	view source
travel.gc.ca	connect	view source
treaties.un.org	connect	view source
twitter.com	connect	view source
video.isilive.ca	connect	view source
voyage.gc.ca	connect	view source
wet-boew.github.io	connect	view source
www.blogger.com	connect	view source
www.canada.ca	connect	view source
www.csagroup.org	connect	view source
www.diigo.com	connect	view source
www.facebook.com	connect	view source
www.google.com	connect	view source
www.googletagmanager.com	script connect	view source
www.international.gc.ca	connect	view source
www.linkedin.com	connect	view source
www.myspace.com	connect	view source
www.pinterest.com	connect	view source
www.pm.gc.ca	connect	view source
www.tbs-sct.gc.ca	connect	view source
www.tpsgc-pwgsc.gc.ca	connect	view source
www.tumblr.com	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 87) }. 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://platform.twitter.com/widgets.js	js library	not fetched	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/wet-boew/js/jquery/2.2.4/jquery.min.js	js library	83.6 KB	2026-10-02	current
https://www.googletagmanager.com/gtag/js?id=G-QC2HF5WL34	js library	not fetched	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/GCWeb/js/theme.min.js	js	46.5 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/wet-boew/js/wet-boew.min.js	js	224.5 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/custom/js/currency_e.js	js	480 B	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/custom/js/webcast.js	js	2 KB	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/custom/js/currency.js	js	480 B	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/custom/js/financial_calculator_licensingprocess.js	js	2.9 KB	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/custom/js/financial_calculator_classii.js	js	3 KB	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/custom/js/financial_calculator.js	js	2.5 KB	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/custom/js/form-validators.js	js	5.9 KB	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/8522-6d2e027e882c40379480.js	js	95 B	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…tion-js-1acca682e95bab675a03.js	js	1 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…tion-js-887fe918629d2953f3ab.js	js	997 B	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…name-js-7c76975c92f9a4845fe7.js	js	1.6 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-5ae792228eff9377910b.js	js	11.9 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/d319c0d8b0f2f6507d39…831e848-478015563507622a5c2e.js	js	53.5 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-4cd48b536b2a1bae1368.js	js	19.7 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…tion-js-3e461eb1d287124ca821.js	js	993 B	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-07c4d2875e8462f9a650.js	js	34.4 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…tion-js-637c2a6be6ec16ffdbac.js	js	1.1 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-46ad7e330fe2df43387d.js	js	10.1 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-bb60cf68d474053bc2eb.js	js	11.7 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/1ba21f6a3478db80ad5e…1e72d27-d5ca54c05012925fff00.js	js	152.2 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-13c52cb3d7060a9cb770.js	js	1.9 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-e74a8f68262372b87b92.js	js	7 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-f43c16b352b3ebcaa36b.js	js	6.5 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-68d01d4a9821b1159581.js	js	48.5 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-e8252670c01b32ce6da9.js	js	13.3 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-39aaf954ff0eac28d989.js	js	3.8 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…5000-js-d803490f1017f6d18e30.js	js	4.1 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-d09cb64a43164db3580c.js	js	3.4 KB	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/component---src-page…nses-js-abf8afe0cb078fab6111.js	js	2.8 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…owse-js-1ce87425a851fc12b811.js	js	1.6 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-2eb2aa0bdd172273f2bd.js	js	3.2 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-d5ccfb3fcb93c6e6a55b.js	js	3.6 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…tion-js-edd3f2f677103f4b4def.js	js	1 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-pages-404-js-2ffd6af790514429a4eb.js	js	9 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-6d342dc5d23cce82f5b1.js	js	14.2 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/6df6eac57db67e8c3d9f…476d480-f17db3c962d067ce07cb.js	js	15 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/254bc990139bd0bbb868…f806485-5413dce57e7d6116e282.js	js	577.8 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-6e37fdfb6d1b562db632.js	js	2.8 KB	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/component---src-page…owse-js-9167734aafa27c4a98d8.js	js	1.6 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-d1516cea342b68462116.js	js	32.7 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…nses-js-d5b4a58a8d2c177f8b45.js	js	2.9 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…nses-js-fe08b5805ccaf336ac6e.js	js	2.7 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…acts-js-d6642679e27fa3de72f6.js	js	2.6 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-60b6377cd5d9cad21057.js	js	1.9 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/1e63376e8ea3d9d87191…62e7e53-3feb2800baf557d496e7.js	js	14.6 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…tion-js-214315e79205f787f3ae.js	js	1007 B	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-798d4efeec8a9bcd421a.js	js	2.5 KB	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/component---src-page…tion-js-8c03baefa8e84639a6a1.js	js	1.1 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-ad21a96fd8589d250d71.js	js	3.6 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-8f3b7ad6acf55135bedd.js	js	3.3 KB	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/component---src-page…tion-js-7fce0d24848e225b2430.js	js	1.6 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-677a7f84d1c09ba6f0b6.js	js	4.8 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-48f50e4abb9cf93f5182.js	js	34.6 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…tion-js-6f9c9a2801874c5176df.js	js	1.5 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-eaa2bb3a986c07611471.js	js	5 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-26baed2e493caf0d5fee.js	js	38 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-15baf55f8b11bcfdbddd.js	js	55.4 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…tion-js-def917234ec66c2572d9.js	js	1 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-68c67922bd7def922cc7.js	js	19 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…acts-js-aa2cdf5f4e3c9361de81.js	js	2.7 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/5c051b517fe2047d3398…ab44fa4-c98cbe9305032d079afb.js	js	13.6 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-ed7c9983cc3132e96e45.js	js	24.8 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/2eb22b186ee54a1a032d…1676152-1f285a0420f88d04c322.js	js	2.3 MB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-807041c825524dac0c7a.js	js	25 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/51e1331b72e677e5e329…93eb1c2-62fb9ef4416b5beda717.js	js	769.1 KB	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/component---src-page…5000-js-82509077b92ea21f170a.js	js	3.7 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/component---src-page…nses-js-b41dcf53b13dc7f1c148.js	js	2.8 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/8a02fd9c568b2e87bdab…7767dd1-1f15bef27171c895aea2.js	js	406.2 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/0ba0eeba-ca1a77688d3f527f462e.js	js	870.8 KB	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/app-913e9bfc6c086b5efe14.js	js	75.6 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/framework-f136bbebe0065def9929.js	js	136.9 KB	2026-10-02	current
https://www.cnsc-ccsn.gc.ca/webpack-runtime-ea742d06bfddbb1f90e5.js	js	11 KB	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/fra/	html	34.1 KB	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/eng/	html	33.3 KB	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/	html	18.8 KB	2026-10-02	2026-10-02
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-d37b148ee7b78899067f.js	js	3.4 KB	2026-09-24	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-9dffa3bb07d69e668f85.js	js	2.8 KB	2026-09-24	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-60fdd797736b4f179aed.js	js	2.5 KB	2026-09-24	current
https://www.cnsc-ccsn.gc.ca/component---src-page…ndex-js-60da6137b7e1f2a7e814.js	js	3.3 KB	2026-09-24	current
https://www.cnsc-ccsn.gc.ca/51e1331b72e677e5e329…93eb1c2-a4b14438d1da3964f073.js	js	768 KB	2026-09-24	current
https://www.cnsc-ccsn.gc.ca/0ba0eeba-419d654a0a79b647895d.js	js	858.5 KB	2026-09-24	current
https://www.cnsc-ccsn.gc.ca/webpack-runtime-7242a87de7321f241a3d.js	js	11 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

3 pages, 80 files, 6.2 MB; 7 libraries, 1 identifier, 43 third-party hosts
7 libraries added
- gtag
- @cognigy/webchat 3.50.0
- swagger-ui-dist 5.33.0
- tia-gpc-widget 3.1.1
- @reachfive/identity-ui 2.1.0
- vide 0.5.1
- twitter-widgets
1 identifier added
- G-QC2HF5WL34 Google Analytics 4 measurement id
44 third-party hosts added
- www.googletagmanager.com
- reactjs.org
- www.w3.org
- www.googletagmanager.com
- www.tpsgc-pwgsc.gc.ca
- laws-lois.justice.gc.ca
- www.pm.gc.ca
- www.tbs-sct.gc.ca
- purl.org
- www.canada.ca
- legal.un.org
- treaties.un.org
- and 32 more
80 files added

Questions about cnsc-ccsn.gc.ca

How does PageSourceSearch know what cnsc-ccsn.gc.ca 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 cnsc-ccsn.gc.ca 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 cnsc-ccsn.gc.ca?: 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 cnsc-ccsn.gc.ca?: 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.