How does PageSourceSearch know what vparagon.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 vparagon.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 vparagon.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 vparagon.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

vparagon.com

Built with gtag, @marimo-team/frontend 0.25.0, react-router 7.18.2, cloudflare-insights, universalviewer 4.4.4, @yes-chef/yes-chef-sliders 2.0.13, @orbitellabs/chatbot-sdk 2.0.5, @epigraph/solutions 1.17.0, @bikematrix/web-components 1.3.23, @digital-realty/ui-mfe-reports 16.0.1, @pydantic/ai-chat-ui 2.3.0, @maray-ai/foodness-gracious 2.2.1. 5 pages and 109 stored files, last crawled 2026-10-04.

rank 9,739,281 12 libraries 3 identifiers 106 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		2026-10-04
@marimo-team/frontend	0.25.0	2026-10-04
react-router	7.18.2	2026-10-04
cloudflare-insights		2026-10-04
universalviewer	4.4.4	2026-10-04
@yes-chef/yes-chef-sliders	2.0.13	2026-10-04
@orbitellabs/chatbot-sdk	2.0.5	2026-10-04
@epigraph/solutions	1.17.0	2026-10-04
@bikematrix/web-components	1.3.23	2026-10-04
@digital-realty/ui-mfe-reports	16.0.1	2026-10-04
@pydantic/ai-chat-ui	2.3.0	2026-10-04
@maray-ai/foodness-gracious	2.2.1	2026-10-04

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
Cloudflare Web Analytics token (Cloudflare)	7caa21298f844fc890f4adc7f149b3dd	view source
Google Analytics 4 measurement id (Google)	G-QRM1VKLSV7	view source
Google site verification (Google)	vIqojh5K4uPOpPHSjQr7-OawamjrMpVB8e-l7lXgRVA	view source

Third-party hosts

Hosts outside vparagon.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
abbasalialsaba.wordpress.com	connect	view source
ads.google.com	connect	view source
aikensoftware.com	connect	view source
alexvalassidis.com	connect	view source
arozzi.se	connect	view source
atento.me	connect	view source
aynrand.org	connect	view source
bachelors-completion.northeastern.edu	connect	view source
betravingknows.com	connect	view source
blog.hubspot.com	connect	view source
bukowski.net	connect	view source
calendly.com	connect	view source
clutch.co	connect	view source
colefeldman.medium.com	connect	view source
consentmanager.app	script	view source
dailystoic.com	connect	view source
econreview.studentorg.berkeley.edu	connect	view source
en.wikipedia.org	connect	view source
es.wikipedia.org	connect	view source
faculty.washington.edu	connect	view source
findr.global	connect	view source
forms.zohopublic.com	iframe connect	view source
groupitforme.com	connect	view source
hbr.org	connect	view source
hellotax.com	connect	view source
kleemorganics.com	connect	view source
marketing4ecommerce.mx	connect	view source
medium.com	connect	view source
mindflash.com	connect	view source
online.seranking.com	connect	view source
psychology.iresearchnet.com	connect	view source
rankmath.com	connect	view source
react.dev	connect	view source
resources.workable.com	connect	view source
s3-us-west-2.amazonaws.com	connect	view source
schema.org	connect	view source
secure.gravatar.com	connect	view source
seikoshirai.com	connect	view source
smallbusiness.chron.com	connect	view source
static.cloudflareinsights.com	script	view source
theproductmanager.com	connect	view source
twistundschirm.com	connect	view source
web.archive.org	connect	view source
web.atento.me	connect	view source
whatsthebigdata.com	connect	view source
work.chron.com	connect	view source
www.amazon.com	connect	view source
www.apollotechnical.com	connect	view source
www.apple.com	connect	view source
www.arcserve.com	connect	view source
www.awelu.lu.se	connect	view source
www.axelent.com	connect	view source
www.bestproducts.com	connect	view source
www.business.com	connect	view source
www.business.org	connect	view source
www.business.qld.gov.au	connect	view source
www.cascade.app	connect	view source
www.consultingmastery.de	connect	view source
www.educba.com	connect	view source
www.espai-obert.com	connect	view source
www.facebook.com	connect	view source
www.forbes.com	connect	view source
www.froxx-industries.com	connect	view source
www.goodreads.com	connect	view source
www.googletagmanager.com	script	view source
www.inc.com	connect	view source
www.investopedia.com	connect	view source
www.jakarobotics.com	connect	view source
www.lifehack.org	connect	view source
www.linkedin.com	connect	view source
www.liveplan.com	connect	view source
www.lusha.com	connect	view source
www.marketone.com	connect	view source
www.mckinsey.com	connect	view source
www.mindfulnessassociation.net	connect	view source
www.mindtools.com	connect	view source
www.pandadoc.com	connect	view source
www.pbs.org	connect	view source
www.poetryfoundation.org	connect	view source
www.psychologytoday.com	connect	view source
www.qualtrics.com	connect	view source
www.quora.com	connect	view source
www.real-statistics.com	connect	view source
www.reflektive.com	connect	view source
www.researchgate.net	connect	view source
www.rollonball.com	connect	view source
www.salesforce.com	connect	view source
www.sciencedirect.com	connect	view source
www.sendoso.com	connect	view source
www.socialmediatoday.com	connect	view source
www.stickee.co.uk	connect	view source
www.talensen.com	connect	view source
www.tenego.com	connect	view source
www.thebalancesmb.com	connect	view source
www.theguardian.com	connect	view source
www.ttec.com	connect	view source
www.visionix.com	connect	view source
www.w3.org	connect	view source
www.wearemarketing.com	connect	view source
www.westgatemoore.co.uk	connect	view source
www.workwhilewalking.com	connect	view source
www.youtube-nocookie.com	connect	view source
www.youtube.com	connect	view source
www.zendesk.es	connect	view source
youtu.be	connect	view source
zeenea.com	connect	view source

Stored pages and scripts

The newest stored version of each file, newest first@if (p.FilesTruncated) { (the 500 newest of 109) }. 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
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https://www.googletagmanager.com/gtag/js?id=G-QRM1VKLSV7	js library	not fetched	2026-10-04	2026-10-04
https://vparagon.com/assets/empleo-Bg74UvLm.js	js	18.8 KB	2026-10-04	2026-10-04
https://vparagon.com/assets/download-ebooks-from-vparagon-DO_HpIMT.js	js	29.9 KB	2026-10-04	2026-10-04
https://vparagon.com/assets/do-not-tell-the-price-CIgcTVSH.js	js	46.1 KB	2026-10-04	2026-10-04
https://vparagon.com/assets/direct-sales-consultants-DD2BQ9H4.js	js	27.7 KB	2026-10-04	2026-10-04
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https://vparagon.com/assets/decentralized-comman…d-sales-outsourcing-E-oALsVz.js	js	50.2 KB	2026-10-04	2026-10-04
https://vparagon.com/assets/cursos-ventas-DF5cbW6G.js	js	52.8 KB	2026-10-04	2026-10-04
https://vparagon.com/assets/corona-virus-working-remotely-B0CkV6N7.js	js	47.9 KB	2026-10-04	2026-10-04
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https://vparagon.com/assets/b2b-sales-outsourcing-trends-2026-vH8odrcH.js	js	56.8 KB	2026-10-04	2026-10-04
https://vparagon.com/assets/b2b-sales-outsourcing-companies-B7TDC25z.js	js	51.9 KB	2026-10-04	2026-10-04
https://vparagon.com/assets/b2b-market-research-services-tJvH3Vvn.js	js	57.5 KB	2026-10-04	2026-10-04
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https://vparagon.com/alexvalassidis-sales-consultancy/articles/	html	162.9 KB	2026-10-04	2026-10-04
https://vparagon.com/blog-for-sales-outsourcing/	html	116.8 KB	2026-10-04	2026-10-04
https://vparagon.com/	html	61 KB	2026-10-04	2026-10-04

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.

2026-10-04 first crawl

5 pages, 109 files, 5.5 MB; 12 libraries, 3 identifiers, 106 third-party hosts
12 libraries added
- gtag
- cloudflare-insights
- @pydantic/ai-chat-ui 2.3.0
- @orbitellabs/chatbot-sdk 2.0.5
- universalviewer 4.4.4
- @marimo-team/frontend 0.25.0
- @digital-realty/ui-mfe-reports 16.0.1
- @bikematrix/web-components 1.3.23
- @epigraph/solutions 1.17.0
- @maray-ai/foodness-gracious 2.2.1
- @yes-chef/yes-chef-sliders 2.0.13
- react-router 7.18.2
3 identifiers added
- G-QRM1VKLSV7 Google Analytics 4 measurement id
- 7caa21298f844fc890f4adc7f149b3dd Cloudflare Web Analytics token
- vIqojh5K4uPOpPHSjQr7-OawamjrMpVB8e-l7lXgRVA Google site verification
107 third-party hosts added
- consentmanager.app
- www.googletagmanager.com
- static.cloudflareinsights.com
- forms.zohopublic.com
- react.dev
- www.w3.org
- www.linkedin.com
- www.youtube.com
- groupitforme.com
- atento.me
- aikensoftware.com
- hellotax.com
- and 95 more
109 files added

Questions about vparagon.com

How does PageSourceSearch know what vparagon.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 vparagon.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 vparagon.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 vparagon.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.