How does PageSourceSearch know what catlins.org.nz 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 catlins.org.nz 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 catlins.org.nz?

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 catlins.org.nz?

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

catlins.org.nz

Built with gtag, @accessible360/accessible-slick 1.0.1, @flagship.io/js-sdk 5.2.2, semantic-ui 2.5.0, dashjs 5.2.1, recaptcha, exceljs 4.4.0, reverie-stt-sdk 0.24.0, cloudflare-insights, cloudflare-email-decode, vimeo-player, @vitest/utils 5.0.2 and more. 5 pages and 12 stored files, last crawled 2026-10-02.

rank 631,851 25 libraries 2 identifiers 25 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
@accessible360/accessible-slick	1.0.1	2026-10-02
@flagship.io/js-sdk	5.2.2	2026-10-02
semantic-ui	2.5.0	2026-10-02
dashjs	5.2.1	2026-10-02
recaptcha		2026-10-02
exceljs	4.4.0	2026-10-02
reverie-stt-sdk	0.24.0	2026-10-02
cloudflare-insights		2026-10-02
cloudflare-email-decode		2026-10-02
vimeo-player		2026-10-02
@vitest/utils	5.0.2	2026-10-02
@pdftron/pdfjs-express-viewer	8.7.5	2026-10-02
gidx-js	0.6.3	2026-10-02
@accusoft/pdf-viewer	3.11.158639	2026-10-02
revslider	5.4.201-8.6	2026-10-02
@okta/okta-signin-widget	7.49.1	2026-10-02
tcplayer.js	5.3.4	2026-10-02
uploadcare-widget	3.24.0	2026-10-02
syzoj-public-cdn	1.2.0	2026-10-02
@truex/ctv-ad-renderer	1.10.1	2026-09-24
@jupyter-widgets/html-manager	1.0.15	2026-09-24
ovenplayer	0.10.54	2026-09-24
greensock	1.20.2	2026-09-24
@zanichelli/zanichelli-footer	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-HBZ1RXGCRK	view source
reCAPTCHA site key (Google)	6Ld6IsknAAAAALJ8KB4YFQohnsOIK4v4rMrQ0Bbb	view source

Third-party hosts

Hosts outside catlins.org.nz 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
bookmarks.yahoo.com	connect	view source
del.icio.us	connect	view source
digg.com	connect	view source
friendfeed.com	connect	view source
github.com	connect	view source
img.youtube.com	connect	view source
pinterest.com	connect	view source
player.vimeo.com	connect	view source
plus.google.com	connect	view source
profile.live.com	connect	view source
reddit.com	connect	view source
static.cloudflareinsights.com	script	view source
twitter.com	connect	view source
www.blogger.com	connect	view source
www.facebook.com	connect	view source
www.google.com	script	view source
www.googletagmanager.com	script	view source
www.linkedin.com	connect	view source
www.myspace.com	connect	view source
www.pinterest.com	connect	view source
www.stumbleupon.com	connect	view source
www.tumblr.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 12) }. 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://player.vimeo.com/api/player.js	js library	not fetched	2026-10-02	current
https://static.cloudflareinsights.com/beacon.min…85bb4c19e7a9bdbcba1788362987495	js library	not fetched	2026-10-02	current
https://www.catlins.org.nz/cdn-cgi/scripts/5c5dd…/email-decode.min.js	js	1.2 KB	2026-10-02	current
https://www.catlins.org.nz/resources/vendor/unde…captchaField_v3.js?m=1760314161	js	2.3 KB	2026-10-02	current
https://www.google.com/recaptcha/api.js?render=6…&onload=noCaptchaFormRender	js library	not fetched	2026-10-02	current
https://www.googletagmanager.com/gtag/js?id=G-HBZ1RXGCRK	js library	not fetched	2026-10-02	current
https://www.catlins.org.nz/resources/themes/catlins/dist/js/main.js?m=1779403990	js	438.7 KB	2026-10-02	current
https://www.catlins.org.nz/plan/where-to-stay/	html	146 KB	2026-10-02	2026-10-02
https://www.catlins.org.nz/contact-us/	html	44.9 KB	2026-10-02	2026-10-02
https://www.catlins.org.nz/explore/about-the-catlins/	html	45 KB	2026-10-02	2026-10-02
https://www.catlins.org.nz/plan/visitor-information/news/	html	60.9 KB	2026-10-02	current
https://www.catlins.org.nz/	html	84.7 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, 12 files, 823.8 KB; 20 libraries, 2 identifiers, 25 third-party hosts
20 libraries added
- gtag
- @vitest/utils 5.0.2
- recaptcha
- cloudflare-email-decode
- uploadcare-widget 3.24.0
- tcplayer.js 5.3.4
- reverie-stt-sdk 0.24.0
- @okta/okta-signin-widget 7.49.1
- revslider 5.4.201-8.6
- @accusoft/pdf-viewer 3.11.158639
- @pdftron/pdfjs-express-viewer 8.7.5
- dashjs 5.2.1
- and 8 more
2 identifiers added
- G-HBZ1RXGCRK Google Analytics 4 measurement id
- 6Ld6IsknAAAAALJ8KB4YFQohnsOIK4v4rMrQ0Bbb reCAPTCHA site key
25 third-party hosts added
12 files added

Questions about catlins.org.nz

How does PageSourceSearch know what catlins.org.nz 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 catlins.org.nz 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 catlins.org.nz?: 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 catlins.org.nz?: 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.