How does PageSourceSearch know what unboundsolar.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 unboundsolar.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 unboundsolar.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 unboundsolar.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

unboundsolar.com

Built with gtm, @clerk/ui 1.34.0, @zonos/elements 1.3.289, @blotoutio/providers-blotout-consent-sdk 1.73.0, dashjs 5.2.1, @marimo-team/frontend 0.25.0, @inkeep/cxkit-js 0.5.119, @mux/mux-player 3.13.4, @reachfive/identity-core 1.42.0, @reachfive/identity-ui 2.1.0, jspdf 4.2.1, hubspot-forms and more. 5 pages and 123 stored files, last crawled 2026-10-02.

rank 1,094,599 33 libraries 0 identifiers 29 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
@zonos/elements	1.3.289	2026-10-02
@blotoutio/providers-blotout-consent-sdk	1.73.0	2026-10-02
dashjs	5.2.1	2026-10-02
@marimo-team/frontend	0.25.0	2026-10-02
@inkeep/cxkit-js	0.5.119	2026-10-02
@mux/mux-player	3.13.4	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
hubspot-forms		2026-10-02
spectorjs	0.9.33	2026-10-02
face-age	2.4.6	2026-10-02
@moveo-ai/web-client	0.117.0	2026-10-02
@videojs/cdn	10.0.0-rc.2	2026-10-02
@elevenlabs/convai-widget-embed	0.18.2	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
@teipublisher/pb-components	3.6.8	2026-10-02
dmn-js	17.12.0	2026-10-02
@ant-design/x	2.9.0	2026-10-02
mori-chat-widget	2.0.49	2026-10-02
@tsocial/tvweb-sdk	5.38.6	2026-10-02
@formbird/angular-elements	8.5.10	2026-10-02
@joyfill/components	4.0.0-rc26	2026-10-02
flowbitz	2.4.5	2026-10-02
@pyscript/core	0.7.31	2026-10-02
@pydantic/ai-chat-ui	2.3.0	2026-10-02
@tolgee/web	7.2.1	2026-09-25
scanbot-web-sdk	9.0.0	2026-09-25
@wavoip/wavoip-webphone	1.9.1	2026-09-25

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 unboundsolar.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
acme.com	connect	view source
aomedia.org	connect	view source
api.leadconnectorhq.com	iframe	view source
api.sanity.io	connect	view source
api.zippopotam.us	connect	view source
app.gigawattinc.com	connect	view source
assets.cdn.filesafe.space	connect	view source
cdn.sanity.io	connect	view source
developer.nrel.gov	connect	view source
example.com	connect	view source
github.com	connect	view source
go.gigawattinc.com	connect	view source
i.ytimg.com	connect	view source
img.litix.io	connect	view source
pre-provisioned-pn8uwvlzca.mybigcommerce.com	connect	view source
react.dev	connect	view source
sanity.io	connect	view source
va.vercel-scripts.com	connect	view source
vercel.live	connect	view source
vitals.vercel-insights.com	connect	view source
www.enable-javascript.com	connect	view source
www.google.com	connect	view source
www.googletagmanager.com	connect	view source
www.gstatic.com	connect	view source
www.mux.com	connect	view source
www.sanity.io	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 123) }. 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://js.hsforms.net/forms/v2.js	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=GTM-WH9BTZ	js library	not fetched	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/9788.c5aeb8bd1e3a4d67.js	js	40.7 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/9589.300135aea67c1b0f.js	js	4.5 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/9365.21d29d5fcf16c1b4.js	js	6.4 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/9409.4c7224254f211258.js	js	2.5 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/9340.acb3321072e2ffca.js	js	3.7 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/9143.99310d94cf2cdf77.js	js	14.4 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/9054.94353b5b9c50c7d7.js	js	11.7 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/9091.93ffcef06e9f46cc.js	js	833 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/8864.62c5e4ec69f9567c.js	js	7 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/8650.12455ed851750364.js	js	960 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/8159.d32bfd322286548e.js	js	16.3 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/8606.ce79e74b671c28db.js	js	1.2 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/8002.e9825c8606585da0.js	js	2.3 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/7793.977a4c86b87e9614.js	js	85.1 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/7699.98b868ba45f51d74.js	js	11.1 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/7110.4a9deb1d0bec2131.js	js	25.9 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/7100.401ee67c8633299c.js	js	110.7 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/6992.6118ce43e040b0a1.js	js	5.7 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/6667.a53db171b334a169.js	js	1.7 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/6605.14bd4e54f2249587.js	js	1.6 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/6437.9eb6cfce752e2f93.js	js	1.8 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/6414.6f7d57d961171ead.js	js	26.6 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/6276.ca1feff9c5e87ffe.js	js	316 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/6275.06bbb84eb80a525b.js	js	21.7 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/6251.485936eb7cc5a436.js	js	31.2 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/6223.bcedf07f6571b9c9.js	js	498.4 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/6181.359dd22120b2ceda.js	js	215.3 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/6043.7542146075cf7801.js	js	2.6 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/5804.b92e22507404c256.js	js	54.1 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/5220.b879eabc91f82b38.js	js	4.3 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/5140.5dd051f22ad7e57f.js	js	6.5 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/5017.1b2935e1f078d131.js	js	2.1 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/4426.527c18409fa90929.js	js	105.1 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/4548.5072fa531510bf7b.js	js	8.6 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/4214.0c5c96ae02f949dd.js	js	687 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/4069.19b7307f81d57c29.js	js	30.8 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/3815.08bab4eaec34e7dd.js	js	4.2 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/3326.17a93f2460e4dcd2.js	js	1.8 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/3121.ee8a546ce93e2bc0.js	js	539 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/3041.624bba3bf4191b5c.js	js	2.8 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/2984.717a1e2c0ffa77a9.js	js	395 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/2548.77fc7a65fbf3c97d.js	js	17.8 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/2447.6c6934af15846617.js	js	5.1 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/2352.d9cf609f63dd51e4.js	js	271 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/2167.d6c11fc3da88cbad.js	js	153.9 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/2232.3ea8780ef1b57526.js	js	1.6 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/2123.171d007ba6f78b7f.js	js	553 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/2114.0cd7e62b361e0e59.js	js	9.9 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/2041.4d813b2ed927e3b2.js	js	39.9 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/1952.ba99f53284fb1c25.js	js	1.8 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/1632.5bd58fe71266c656.js	js	20.2 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/1454.715dd3c77e7fac00.js	js	42.9 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/1360.d2171efdc209ed40.js	js	95.4 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/930.d45b1bedf89eed63.js	js	1.8 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/833.9533997f6223e852.js	js	9.5 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/814.ca68fa03a92c7144.js	js	13.9 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/784.43770a105fe02828.js	js	22.5 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/674.ecb551bf57c5b998.js	js	428 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/318.a76288bb75720243.js	js	2.4 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/d8fb31f6.89c29e7771ffae0a.js	js	188.7 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/625a40a4.d7218e12e0ddc6a0.js	js	499.4 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/23e6e68e.c168beb7a133ab7f.js	js	89.4 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/cfabe592.900be4823a55e28d.js	js	4.9 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/7960-3137015106194f1f.js	js	305.9 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/8962-6d63db7d282dc7c4.js	js	24.5 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/bb66fe37-d2203b93f4237390.js	js	139.5 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/a1ef5d64-ff136c42fc024f1d.js	js	141.2 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks/571-6c0dc06e31cd0f66.js	js	36.1 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/Bn6rkICmOuWQVU1PDaaGk/_ssgManifest.js	js	80 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…/_error-9dc0c20c1a79a243.js	js	224 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/Bn6rkI…/_buildManifest.js	js	1 KB	2026-10-02	current
https://www.unboundsolar.com/_vercel/speed-insights/script.js	js	12.3 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	7.8 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	15.6 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	5.7 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	110 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	1.6 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	11.3 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	6.1 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	9 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	34.2 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	13.5 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	276 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	409.7 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	22.6 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	21.9 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	203.6 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	16.6 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	28.7 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	182 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	22.7 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	11.3 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	19.5 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	5.5 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	33.4 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	24.4 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	6.2 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	10.3 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	24.5 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	13.3 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	55.5 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	8.8 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	50.3 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	420 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	886 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	848 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	10 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	1 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	2.3 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	1.5 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	914 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	941 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	571 B	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	168.4 KB	2026-10-02	current
https://www.unboundsolar.com/_next/static/chunks…pl_873in2BZ9Puz7b5nmfBdYuj8VsGV	js	169 KB	2026-10-02	current
https://www.unboundsolar.com/contact-us	html	128.4 KB	2026-10-02	2026-10-02
https://www.unboundsolar.com/about-unbound-solar	html	183.1 KB	2026-10-02	2026-10-02
https://www.unboundsolar.com/blog	html	3.8 MB	2026-10-02	2026-10-02
https://www.unboundsolar.com/shop/solar-kits/grid-tie-kits?sort=relevance	html	270.7 KB	2026-10-02	2026-10-02
https://www.unboundsolar.com/	html	186.1 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, 123 files, 9.4 MB; 30 libraries, 0 identifiers, 29 third-party hosts
30 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
- face-age 2.4.6
- @tsocial/tvweb-sdk 5.38.6
- @pydantic/ai-chat-ui 2.3.0
- @marimo-team/frontend 0.25.0
- @blotoutio/providers-blotout-consent-sdk 1.73.0
- and 18 more
29 third-party hosts added
- api.leadconnectorhq.com
- react.dev
- www.w3.org
- acme.com
- sanity.io
- www.sanity.io
- api.sanity.io
- www.googletagmanager.com
- cdn.sanity.io
- pre-provisioned-pn8uwvlzca.mybigcommerce.com
- www.youtube.com
- api.zippopotam.us
- and 17 more
123 files added

Questions about unboundsolar.com

How does PageSourceSearch know what unboundsolar.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 unboundsolar.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 unboundsolar.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 unboundsolar.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.