How does PageSourceSearch know what davidgray.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 davidgray.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 davidgray.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 davidgray.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

davidgray.com

Built with jquery 3.6.0, gtm, gtag, facebook-pixel, @vitest/utils 5.0.2, @contactlab/marketing-cloud-logo 6.0.0. 6 pages and 8 stored files, last crawled 2026-10-02.

rank 695,101 6 libraries 6 identifiers 9 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
jquery	3.6.0	2026-10-02
gtm		2026-10-02
gtag		2026-10-02
facebook-pixel		2026-10-02
@vitest/utils	5.0.2	2026-10-02
@contactlab/marketing-cloud-logo	6.0.0	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 Ads conversion id (Google)	AW-1031663084	view source
Meta pixel id (Meta)	336617377178130	view source
Meta pixel id (Meta)	386920928936604	view source
Meta pixel id (Meta)	589327122359917	view source
Google Tag Manager container (Google)	GTM-5LSFS9S5	view source
Google Tag Manager container (Google)	GTM-NHJ425Z	view source

Third-party hosts

Hosts outside davidgray.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
assets.squarespace.com	script stylesheet	view source
code.jquery.com	script	view source
davidgray.ck.page	script	view source
definitions.sqspcdn.com	script stylesheet	view source
pixel.mathtag.com	script	view source
static1.squarespace.com	script stylesheet	view source
use.typekit.net	script	view source
widget.seated.com	script	view source
www.googletagmanager.com	script iframe	view source

Stored pages and scripts

The newest stored version of each file, newest first@if (p.FilesTruncated) { (the 500 newest of 8) }. 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://code.jquery.com/jquery-3.6.0.min.js	js library	not fetched	2026-10-02	current
https://www.davidgray.com/music	html	138.5 KB	2026-10-02	2026-10-02
https://www.googletagmanager.com/gtag/js?id=AW-1031663084	js library	not fetched	2026-10-02	current
https://www.davidgray.com/about	html	114.5 KB	2026-10-02	2026-10-02
https://www.davidgray.com/cart	html	103.4 KB	2026-10-02	2026-10-02
https://www.davidgray.com/search	html	103.3 KB	2026-10-02	2026-10-02
https://www.davidgray.com/	html	143.5 KB	2026-10-02	2026-10-02
https://www.davidgray.com/video	html	156.7 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, 7 files, 603.2 KB; 5 libraries, 6 identifiers, 9 third-party hosts
5 libraries added
- @vitest/utils 5.0.2
- gtag
- gtm
- facebook-pixel
- jquery 3.6.0
6 identifiers added
- AW-1031663084 Google Ads conversion id
- GTM-NHJ425Z Google Tag Manager container
- 336617377178130 Meta pixel id
- 386920928936604 Meta pixel id
- 589327122359917 Meta pixel id
- GTM-5LSFS9S5 Google Tag Manager container
13 third-party hosts added
7 files added

Questions about davidgray.com

How does PageSourceSearch know what davidgray.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 davidgray.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 davidgray.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 davidgray.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.