How does PageSourceSearch know what epicreact.dev 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 epicreact.dev 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 epicreact.dev?

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 epicreact.dev?

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

epicreact.dev

Built with @finsweet/attributes 2.7.1, react 3.8.0, @clerk/ui 1.34.0, prismjs 1.30.0, bromcom-ui 2.12.3, import-map-overrides 6.1.0, dashjs 5.2.1, tinymce 8.9.2, @inkeep/cxkit-js 0.5.119, @mux/mux-player 3.13.4, @reachfive/identity-core 1.42.0, @reachfive/identity-ui 2.1.0 and more. 5 pages and 145 stored files, last crawled 2026-10-03.

rank 1,920,136 39 libraries 0 identifiers 39 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
@finsweet/attributes	2.7.1	2026-10-03
react	3.8.0	2026-10-03
@clerk/ui	1.34.0	2026-10-03
prismjs	1.30.0	2026-10-03
bromcom-ui	2.12.3	2026-10-03
import-map-overrides	6.1.0	2026-10-03
dashjs	5.2.1	2026-10-03
tinymce	8.9.2	2026-10-03
@inkeep/cxkit-js	0.5.119	2026-10-03
@mux/mux-player	3.13.4	2026-10-03
@reachfive/identity-core	1.42.0	2026-10-03
@reachfive/identity-ui	2.1.0	2026-10-03
jspdf	4.2.1	2026-10-03
@cognigy/webchat	3.50.0	2026-10-03
reveal.js	6.0.2	2026-10-03
spectorjs	0.9.33	2026-10-03
@videojs/cdn	10.0.0-rc.2	2026-10-03
webex	3.12.0	2026-10-03
tdesign-react	1.18.3	2026-10-03
artplayer-plugin-vast	1.0.0	2026-10-03
ovenplayer	0.10.54	2026-10-03
graphql-playground-react	1.7.28	2026-10-03
filterizr	2.2.4	2026-10-03
@recogito/annotorious	2.7.14	2026-10-03
@tulipnpm/timekit_project_selector	2.1.4	2026-10-03
franken-ui	2.1.2	2026-10-03
@machi-pla/ai-chatbot	0.1.25	2026-10-03
highlightjs	9.16.2	2026-10-03
@formio/js	5.6.1	2026-10-03
@descope/web-components-ui	3.21.0	2026-10-03
@talkjs/web-components	0.3.9	2026-10-03
@ant-design/x	2.9.0	2026-10-03
mori-chat-widget	2.0.49	2026-10-03
@crystaldesign/diva-core	26.11.0	2026-10-03
@joyfill/components	4.0.0-rc26	2026-10-03
@percy.ai/hvs-funnel-overlay	0.5.13	2026-10-03
@chainlink/cl-search-frontend	0.13.2	2026-10-03
@limetech/lime-elements	40.5.1	2026-10-03
@pydantic/ai-chat-ui	2.3.0	2026-10-03

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 epicreact.dev 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
allaboutcookies.org	connect	view source
aomedia.org	connect	view source
api.convertkit.com	connect	view source
api.eu.amplitude.com	connect	view source
api.sanity.io	connect	view source
api2.amplitude.com	connect	view source
badass.dev	connect	view source
bsky.app	connect	view source
calendar.google.com	connect	view source
codesandbox.io	connect	view source
epicweb.dev	connect	view source
facebook.com	connect	view source
github.com	connect	view source
hardcore-golick-433858.netlify.app	connect	view source
image.mux.com	connect	view source
img.litix.io	connect	view source
kcd.im	connect	view source
news.ycombinator.com	connect	view source
optout.aboutads.info	connect	view source
p-zmfjnlq.b3.n0.cdn.getcloudapp.com	connect	view source
player.simplecast.com	connect	view source
policies.google.com	connect	view source
react.dev	connect	view source
reddit.com	connect	view source
res.cloudinary.com	connect	view source
schema.org	connect	view source
stream.mux.com	connect	view source
tools.google.com	connect	view source
twitter.com	connect	view source
vercel.live	connect	view source
www.googletagmanager.com	connect	view source
www.gstatic.com	connect	view source
www.linkedin.com	connect	view source
www.mux.com	connect	view source
www.networkadvertising.org	connect	view source
www.sanity.io	connect	view source
www.w3.org	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 145) }. 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://www.epicreact.dev/_next/static/chunks/1388.33250c6b6c3debee.js	js	11.8 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/7082.4b4fb22461c75c2b.js	js	6.7 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/1500.08ed13a96eca80c4.js	js	3.7 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/6079.12083a5583cbf255.js	js	2.2 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/972-e200da3668bb7954.js	js	16.4 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/3339-1dd4553cecb36c69.js	js	6.5 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/8755-4c23fa8ef18bf2c7.js	js	9.8 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/8236-1f698235af5cad3e.js	js	18.5 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/8583-89b571fbbe9e217f.js	js	71.9 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/3182-231099953cb18d8d.js	js	29.8 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/4401-9baed59e267e57d5.js	js	11.6 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/93098e5b-6043aa7334069dd6.js	js	4.7 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/296-b9715bdcd5450de7.js	js	13.6 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/1858-ab1cbb86223e9f2c.js	js	20.9 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/2396-d067daec89a57daa.js	js	14 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/1493-b2feb4e9749a6494.js	js	34.6 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/7245-f1c3f7e61073ba12.js	js	6.6 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/d67de236-60a4c804a5f72912.js	js	1002 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/8290-d865fefbad67ccdf.js	js	7.5 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/3759-0e69658ab7703ec4.js	js	6.1 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/6405-f1fad9a2673c2285.js	js	13.8 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/[article]-01628d318cf41298.js	js	13.8 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/embed-db5fd5ef52978d79.js	js	513 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/solution-a4a876b0be3655e7.js	js	1.3 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/exercise-a7acc557e0c4796e.js	js	1.4 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/embed-db2b2d787e9119f2.js	js	504 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/[lesson]-994231587538204c.js	js	1.3 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/completed-3374bde8a79dc1fd.js	js	5.3 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/[module]-aae5fca0395849cd.js	js	393 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/workshops-e89026550834347c.js	js	5 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…ic-react-v2-52e3f2407cc2f521.js	js	12.9 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/welcome-537eba1f3a6b3f39.js	js	30.9 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…nsubscribed-db6c9f78c717120f.js	js	973 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/embed-f2ca7a361ecc5cdf.js	js	512 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/solution-567515cc9f127673.js	js	1.2 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/exercise-527375ad6d9e7b7b.js	js	1.2 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/embed-1016e47d120b8f43.js	js	502 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/[lesson]-64f48e0ad5bf9f90.js	js	1.1 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/completed-337ca47027f6f6c7.js	js	12.6 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/[module]-2b6f54562187b434.js	js	362 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/tutorials-e01fe341cbfe8d39.js	js	4.3 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…TransferId]-db9f860cb3838543.js	js	3.1 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/embed-91bc3fdbb434afc9.js	js	485 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/tips/[tip]-a746aa06dda2e816.js	js	30.2 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/2133-3b8eae5c9a7a3e80.js	js	37.6 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/redeem-032db04c53dbfa4b.js	js	2.2 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/tips-3edcb704b5f09af0.js	js	325 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/purchase-29b6c2c7c7cf7fa7.js	js	16.3 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/terms-b41674abaf6c240f.js	js	29.1 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/team-7c061013aa4a78c4.js	js	4.7 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…-more-seats-e7e003eb2ed85ee9.js	js	4.5 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…-cheatsheet-b5067a5e78a5affb.js	js	12.9 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/rss.xml-a60a0363a8d88f9b.js	js	376 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/profile-0466bc87f480553e.js	js	12.5 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/[slug]-c31dabfaf557b653.js	js	8.9 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/products-a57827d0d7942f32.js	js	7.8 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/privacy-a0e9054e8d981750.js	js	25.1 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/[podcast]-bc469e9cedd5043a.js	js	7 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/4896-fa9295e7fb496489.js	js	33.9 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…tualLesson]-1b6cbc11c24976fc.js	js	427 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/newsletter-7cdc42584a65635b.js	js	8.2 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/embed-c790b865c999fcf2.js	js	511 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/exercise-048aff508494434b.js	js	1 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/solution-d8ec74ce03d49b99.js	js	966 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/[lesson]-db3066183906cc28.js	js	929 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/embed-223a6a53ea9bcc44.js	js	502 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/completed-ab7302a7e12f582a.js	js	24.7 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/login-9976411f0e2518ed.js	js	11.7 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…livestreams-b2d7816fa1866989.js	js	20.7 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/learn-670dd64f48c7f56c.js	js	324 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…ntChargeId]-6202e474d50b1f32.js	js	11.2 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/invoices-858725404a2171ff.js	js	2.6 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…get-started-258d66754f8f4a79.js	js	340 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/for-teams-c842116ac828cbea.js	js	6.9 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/faq-79e0ad6ff8cfe09d.js	js	9.8 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/discord-0590380623f7bf9a.js	js	12 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/redirect-d1ff96765278bd5f.js	js	447 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/credits-bcfc9f5399051721.js	js	9.7 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/confirmed-0e7f06f38888b60f.js	js	2 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/confirm-7d9edab50ae05e87.js	js	1.3 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…-your-email-2e9f2c9fa9070189.js	js	11.4 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/brand-534835d28e8fd4b6.js	js	16.6 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/boss-8fd9def86ab925c4.js	js	4.1 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/[module]-ecb9aaf53ce87d0d.js	js	7.6 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/[lesson]-2f6ed69003b17bd3.js	js	1.1 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/bonuses-aaddaf3b6437c8d1.js	js	3.8 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/admin-ce2d348cc61b30b0.js	js	15.9 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/356-cfc38dde7e1e9d90.js	js	94.7 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/d8f10992-798f09169f6b421e.js	js	147.8 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/success-c3cff82aa2ed18f4.js	js	8.5 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…/failure-c15fc878d5658a0b.js	js	1.6 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/activate-310983453921e279.js	js	4 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/_error-040370b4162346bd.js	js	510 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/2834-21a46118a1ab9202.js	js	18.3 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/404-c0362cb47e2bdbc8.js	js	1.1 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pa…5Blesson%5D-64f48e0ad5bf9f90.js	js	1.1 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/400-76fe4303030848db.js	js	23.3 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/9713-4cd797d68bc4a368.js	js	28.6 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/1503-8e17b999e2ee0bf3.js	js	8.5 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/9953-d33b5229f5bd8bff.js	js	21.5 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/6153-4add80d5b2ebedf5.js	js	43.5 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/3192-7f9f643d6ea645e3.js	js	12.9 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/4712-06a77df098d0ae39.js	js	56.7 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/buy-72d5fa1a84be817d.js	js	2.2 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/contact-d9508b9d8f58451d.js	js	4 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/1143-b12bc7f3088d6030.js	js	12.3 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/5501-e89de708b7aad6ab.js	js	283.6 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/9c68d964-fe4d8b4cad1037c2.js	js	34.2 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/3b59fb38-27497029f4bd096f.js	js	57.1 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/8b0ab663-99d4b3584cb379e3.js	js	91.2 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/f5483a8d-f9cf621d7127d34b.js	js	94 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/4592-7b87102fea91e639.js	js	33.6 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/articles-58877883569f8684.js	js	4.4 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/0MiK8SyzVmahCzB-H6EK7/_ssgManifest.js	js	919 B	2026-10-03	current
https://www.epicreact.dev/_next/static/0MiK8SyzVmahCzB-H6EK7/_buildManifest.js	js	12.1 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/index-718f49e15cb8ddfc.js	js	77.6 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/8117-e87d87a1699b676f.js	js	28.8 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/6371-eded7a2495ac5e00.js	js	21 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/176-aed962f06d63e78e.js	js	97.1 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/3380-1794d3cc5e1583ae.js	js	34.2 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/6903-701b8ecafa78f10f.js	js	27.2 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/2365-247c90cd056e1be2.js	js	32.7 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/2588-e0ef636e0765d4c1.js	js	5 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/3042-becee1aa58d820de.js	js	8.5 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/499-72d89724a4a41ffd.js	js	502.5 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/5839-83d9c07aa241abf3.js	js	34.7 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/5989-ecdd51157e790084.js	js	21.1 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/5545-358797d63f3f5059.js	js	103.2 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/2933-39eddce1292a228d.js	js	130.5 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/8157-1b819a9e3865352c.js	js	379.8 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/7842-f8d767f6d24459bf.js	js	31.1 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/ce846ca4-32e986a06034430e.js	js	464 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/63e409d3-2d33a2337698b6d2.js	js	82.8 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/162013d4-447b73c97640eb84.js	js	500.2 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/fd1fa2c5-115a2203c64bb400.js	js	955 B	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/pages/_app-0a8f2f1162aecbc5.js	js	2.3 MB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/main-6d5d07c4d8800383.js	js	124.6 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/framework-f0486a883f1a3882.js	js	332.7 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/webpack-7e5aaf07db936cce.js	js	4.5 KB	2026-10-03	current
https://www.epicreact.dev/_next/static/chunks/polyfills-42372ed130431b0a.js	js	110 KB	2026-10-03	current
https://www.epicreact.dev/tutorials/get-started-…/get-started-with-react-intro	html	66.3 KB	2026-10-03	current
https://www.epicreact.dev/buy	html	211.6 KB	2026-10-03	current
https://www.epicreact.dev/articles	html	640.1 KB	2026-10-03	current
https://www.epicreact.dev/contact	html	29.5 KB	2026-10-03	current
https://www.epicreact.dev/	html	767.2 KB	2026-10-03	2026-10-03

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.

2026-10-03 first crawl

5 pages, 145 files, 8.5 MB; 39 libraries, 0 identifiers, 39 third-party hosts
39 libraries added
- react 3.8.0
- jspdf 4.2.1
- @reachfive/identity-core 1.42.0
- @reachfive/identity-ui 2.1.0
- ovenplayer 0.10.54
- @recogito/annotorious 2.7.14
- dashjs 5.2.1
- graphql-playground-react 1.7.28
- mori-chat-widget 2.0.49
- @inkeep/cxkit-js 0.5.119
- @clerk/ui 1.34.0
- @machi-pla/ai-chatbot 0.1.25
- and 27 more
39 third-party hosts added
- github.com
- vercel.live
- react.dev
- www.w3.org
- api2.amplitude.com
- api.eu.amplitude.com
- res.cloudinary.com
- www.googletagmanager.com
- api.convertkit.com
- twitter.com
- facebook.com
- reddit.com
- and 27 more
145 files added

Questions about epicreact.dev

How does PageSourceSearch know what epicreact.dev 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 epicreact.dev 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 epicreact.dev?: 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 epicreact.dev?: 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.