How does PageSourceSearch know what firepenny.com 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 firepenny.com 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 firepenny.com?

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 firepenny.com?

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

firepenny.com

Built with gtm, gtag, recaptcha, @vitest/utils 5.0.2, stackedboost-shopify-assets 0.2.0. 5 pages and 7 stored files, last crawled 2026-10-10.

5 libraries 8 identifiers 17 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		2026-10-10
gtag		2026-10-10
recaptcha		2026-10-10
@vitest/utils	5.0.2	2026-10-10
stackedboost-shopify-assets	0.2.0	2026-10-10

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 Ads conversion id (Google)	AW-989866549	view source
Google site verification (Google)	SItXGFRLlILGLh_C8Zm8lXTrL0yVDVummWZ1jmTSJKU	view source
Google site verification (Google)	ZX6B70aV6YdsQakJ7aZNkL3UEao3Ro2UF4XyMnJZTjE	view source
Google site verification (Google)	qEtwlNK_SfNSkz_eTV7sC1e1-d_mJDBvU6YaImJgrJc	view source
Google Tag Manager container (Google)	GTM-K8GZ2RH	view source
Pinterest tag id (Pinterest)	2613485858531	view source
Pinterest site verification (Pinterest)	2434c4588f00b8846669e21af3b38f49	view source
reCAPTCHA site key (Google)	6LcjX0sbAAAAACp92-MNpx66FT4pbIWh-FTDmkkz	view source

Third-party hosts

Hosts outside firepenny.com 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
asset.fwcdn3.com	script	view source
bigcommerce.firework.com	script	view source
bigcommerce.livechatinc.com	script	view source
cdn11.bigcommerce.com	script stylesheet	view source
checkout-sdk.bigcommerce.com	script	view source
chimpstatic.com	script	view source
fonts.googleapis.com	stylesheet	view source
io.dropinblog.com	script	view source
js.smile.io	script	view source
microapps.bigcommerce.com	script	view source
static.affiliatly.com	script	view source
themevale.net	script	view source
tools.luckyorange.com	script	view source
www.google.com	script iframe	view source
www.googletagmanager.com	script iframe	view source
www.gstatic.com	script	view source
www.neowauk.com	script	view source

Stored pages and scripts

The newest stored version of each file, newest first@if (p.FilesTruncated) { (the 500 newest of 7) }. 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://firepenny.com/find-a-store/	html	351.1 KB	2026-10-10	2026-10-10
https://firepenny.com/shop-all/	html	946.5 KB	2026-10-10	2026-10-10
https://www.google.com/recaptcha/api.js	js library	not fetched	2026-10-10	2026-10-10
https://www.googletagmanager.com/gtag/js?id=AW-989866549	js library	not fetched	2026-10-10	2026-10-10
https://firepenny.com/shop-all/helmets/firefighter-search-rescue-helmets/	html	460.4 KB	2026-10-10	2026-10-10
https://firepenny.com/login.php?action=reset_password	html	285.2 KB	2026-10-10	2026-10-10
https://firepenny.com/	html	536.4 KB	2026-10-10	2026-10-10

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.

2026-10-10 first crawl

5 pages, 7 files, 2.5 MB; 5 libraries, 8 identifiers, 17 third-party hosts
5 libraries added
- @vitest/utils 5.0.2
- gtm
- recaptcha
- gtag
- stackedboost-shopify-assets 0.2.0
8 identifiers added
- GTM-K8GZ2RH Google Tag Manager container
- 6LcjX0sbAAAAACp92-MNpx66FT4pbIWh-FTDmkkz reCAPTCHA site key
- AW-989866549 Google Ads conversion id
- ZX6B70aV6YdsQakJ7aZNkL3UEao3Ro2UF4XyMnJZTjE Google site verification
- SItXGFRLlILGLh_C8Zm8lXTrL0yVDVummWZ1jmTSJKU Google site verification
- qEtwlNK_SfNSkz_eTV7sC1e1-d_mJDBvU6YaImJgrJc Google site verification
- 2434c4588f00b8846669e21af3b38f49 Pinterest site verification
- 2613485858531 Pinterest tag id
20 third-party hosts added
7 files added

Questions about firepenny.com

How does PageSourceSearch know what firepenny.com 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 firepenny.com 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 firepenny.com?: 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 firepenny.com?: 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.