How does PageSourceSearch know what pdfreader.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 pdfreader.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 pdfreader.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 pdfreader.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

pdfreader.com

Built with @wix/design-system 1.328.0, @findify/bundle 7.1.108, cdn4script 2.2.4, swagger-ui-dist 5.33.0, @esri/calcite-components 5.1.2, @feathery/react 2.96.0, @reachfive/identity-ui 2.1.0, paymob-pixel 1.2.7, @aurolabs/auro-back-to-top 1.1.0, spirhal 4.5.0, @opentok/client 2.35.2, @oiz/stzh-components 4.16.0 and more. 5 pages and 200 stored files, last crawled 2026-10-10.

20 libraries 0 identifiers 34 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
@wix/design-system	1.328.0	2026-10-10
@findify/bundle	7.1.108	2026-10-10
cdn4script	2.2.4	2026-10-10
swagger-ui-dist	5.33.0	2026-10-10
@esri/calcite-components	5.1.2	2026-10-10
@feathery/react	2.96.0	2026-10-10
@reachfive/identity-ui	2.1.0	2026-10-10
paymob-pixel	1.2.7	2026-10-10
@aurolabs/auro-back-to-top	1.1.0	2026-10-10
spirhal	4.5.0	2026-10-10
@opentok/client	2.35.2	2026-10-10
@oiz/stzh-components	4.16.0	2026-10-10
@toast-ui/calendar	2.1.3	2026-10-10
venom-player	0.2.92	2026-10-10
@sledge-app/js	2.0.114	2026-10-10
@crystaldesign/diva-web-planner-react	26.11.0	2026-10-10
diffusion	6.12.2	2026-10-10
@okta/okta-signin-widget	7.49.1	2026-10-10
@story-telling-reporter/react-embed-code-generator	2.2.20	2026-10-10
vf-widgets	0.2.48	2026-10-10

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 pdfreader.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
axios-http.com	connect	view source
backend.pdfpro.com	connect	view source
developers.google.com	connect	view source
docs.imgix.com	connect	view source
fastspring.com	connect	view source
fonts.googleapis.com	connect	view source
github.com	connect	view source
gtw.pdfpro10.com	connect	view source
info.qt.io	connect	view source
licensespring.com	connect	view source
linkedin.com	connect	view source
mailchimp.com	connect	view source
pdfreader.onfastspring.com	connect	view source
pdfreader.zendesk.com	connect	view source
reactjs.org	connect	view source
readdle.8kpa2n.net	connect	view source
sbl.onfastspring.com	connect	view source
softwaremarketinglimited.zendesk.com	connect	view source
support.pdfpro.com	connect	view source
tools.google.com	connect	view source
track.pdfpro10.com	connect	view source
twitter.com	connect	view source
user-guides.prismic.io	connect	view source
www.aboutcookies.org	connect	view source
www.dynaforms.com	connect	view source
www.facebook.com	connect	view source
www.gnu.org	connect	view source
www.googletagmanager.com	iframe connect	view source
www.linkedin.com	connect	view source
www.pdfa.org	connect	view source
www.print-driver.com	connect	view source
www.w3.org	connect	view source
www.youronlinechoices.com	connect	view source
www.zendesk.com	connect	view source

Stored pages and scripts

The newest stored version of each file, newest first@if (p.FilesTruncated) { (the 500 newest of 200) }. 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://pdfreader.com/7478-ab09dbd2e7916884a28e.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/7457-50a97381db66d9f8790d.js	js	7.2 KB	2026-10-10	2026-10-10
https://pdfreader.com/7358-af5fbf1e7be6e57c39de.js	js	4.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/7355-b123801e62bb97626994.js	js	3.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/7354-90bd2aeed253f00fcdc7.js	js	6.4 KB	2026-10-10	2026-10-10
https://pdfreader.com/7306-717078204a31296dfdfb.js	js	3.4 KB	2026-10-10	2026-10-10
https://pdfreader.com/7277-4742e041b33c7cc3fa3e.js	js	9.4 KB	2026-10-10	2026-10-10
https://pdfreader.com/7186-d8f8f10ef73031bf6ad5.js	js	3.3 KB	2026-10-10	2026-10-10
https://pdfreader.com/7129-d8ab33c39d7ce77c3f76.js	js	3 KB	2026-10-10	2026-10-10
https://pdfreader.com/7124-0241648e027b1df771cf.js	js	3.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/7096-dba547b132955334ddab.js	js	6.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/6984-1dc71cb32f9baacea55b.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/6959-03c02e20947e2feae8e6.js	js	3.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/6879-35352944e2b13b50ecb5.js	js	2.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/6865-f089df2f2183c32fcaae.js	js	5.4 KB	2026-10-10	2026-10-10
https://pdfreader.com/6761-5855aa255f300bef0149.js	js	2.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/6729-9bda43bde4e425b60859.js	js	3.3 KB	2026-10-10	2026-10-10
https://pdfreader.com/6684-710e0ea3b7bcc76f82f5.js	js	2.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/6670-27f25cc9b0fb92b3001e.js	js	4.4 KB	2026-10-10	2026-10-10
https://pdfreader.com/6633-b1e9db4a12404f96d68d.js	js	6.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/6491-a3f28143d09d94427dc7.js	js	3.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/6471-ab3540cddc92d039d1aa.js	js	15.1 KB	2026-10-10	2026-10-10
https://pdfreader.com/6469-0b9f446aaf18382a08bc.js	js	7.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/6447-fcabbd10095952d4ae41.js	js	2.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/6384-cf1780c11571ff66030f.js	js	2.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/6377-9512a1e6414bd8a898b6.js	js	2.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/6303-fbcd7917c723363dac12.js	js	2.4 KB	2026-10-10	2026-10-10
https://pdfreader.com/6295-c5a411ace1acdadc5d4d.js	js	4 KB	2026-10-10	2026-10-10
https://pdfreader.com/6285-bf94ea6823b356c1a09e.js	js	3.2 KB	2026-10-10	2026-10-10
https://pdfreader.com/6284-9d9101a73ea17a4f71f4.js	js	3.4 KB	2026-10-10	2026-10-10
https://pdfreader.com/6265-b60959493c236aabb7da.js	js	3 KB	2026-10-10	2026-10-10
https://pdfreader.com/6170-9f2cb1dc9907bdbbb7b9.js	js	2.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/6129-fa01988336716933ca1c.js	js	14.4 KB	2026-10-10	2026-10-10
https://pdfreader.com/6001-b19f8f5ea957bc4d5e48.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/5777-30ad21e7c64f0a1fb20d.js	js	3.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/5711-04922b0893eabd6e1275.js	js	3.2 KB	2026-10-10	2026-10-10
https://pdfreader.com/5696-177cc7a069ff4986084e.js	js	2.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/5657-9ec7ff127c3aeece5e42.js	js	3.2 KB	2026-10-10	2026-10-10
https://pdfreader.com/5604-63409ad3746f12980bc1.js	js	5.4 KB	2026-10-10	2026-10-10
https://pdfreader.com/5600-773694728bcead66b915.js	js	2.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/5587-5fa5a22ae1e01c042dc0.js	js	5.2 KB	2026-10-10	2026-10-10
https://pdfreader.com/5583-53b98de414ca0f386a18.js	js	2.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/5573-bd9b967ab0428088b72c.js	js	7.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/5504-9aad3b1a3455d3bcea49.js	js	12.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/5436-001f127e135d760dd175.js	js	3.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/5365-25b10d9a61655408a733.js	js	14 KB	2026-10-10	2026-10-10
https://pdfreader.com/5360-a5d5421a5dfc062cc7f8.js	js	4.1 KB	2026-10-10	2026-10-10
https://pdfreader.com/5289-68f538e0d38eec254f33.js	js	5.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/5266-7a95cbf68208c5c85758.js	js	3.1 KB	2026-10-10	2026-10-10
https://pdfreader.com/5195-0da451dd9de063a7d549.js	js	5.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/5131-41f6a7f26533e2c28045.js	js	6 KB	2026-10-10	2026-10-10
https://pdfreader.com/5118-902e118be93e091753b4.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/4972-af432f530ef1fa52e9ea.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/4870-84816e2094c70762d164.js	js	13.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/4836-12cab81b71308610eb69.js	js	2.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/4835-79f0097709e3e31e678e.js	js	3 KB	2026-10-10	2026-10-10
https://pdfreader.com/4758-f61903636f782bee9f59.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/4715-194158f7d372a211dffc.js	js	4.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/4693-95dd668a1fd464547f9e.js	js	2.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/4610-3c694e91128d2b0f11ca.js	js	5.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/4600-fa98fa2a6ae3201b96a7.js	js	2.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/4546-176a3f007bff1789def5.js	js	2.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/4540-3d62cef5260856149fa4.js	js	3 KB	2026-10-10	2026-10-10
https://pdfreader.com/4453-d3ac81f15c2aef70f5c2.js	js	14 KB	2026-10-10	2026-10-10
https://pdfreader.com/4443-9126b2bbb8552e7e695e.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/4442-4acd71a9f430726328cf.js	js	33.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/4406-48462dc004fca4a6e999.js	js	8.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/4317-7eb2f778aa34b62c580a.js	js	4 KB	2026-10-10	2026-10-10
https://pdfreader.com/4277-1317f1106e32207d0a4c.js	js	3.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/4270-258cb27cae81fae98dd9.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/4121-31905382c06cecc8cc24.js	js	19.4 KB	2026-10-10	2026-10-10
https://pdfreader.com/4003-e4481b8c417f1f615bd2.js	js	2.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/3994-e251fc48cccea3226a9d.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/3976-4820b0307daaeb08601b.js	js	2.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/3961-18047de9efdc2a8f8281.js	js	4.4 KB	2026-10-10	2026-10-10
https://pdfreader.com/3653-fa880eb73cc8a1824213.js	js	6.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/3585-5f2f2104548977027d80.js	js	22.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/3569-e33130f5f0b3be70643c.js	js	6.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/3510-df74fac1eba8aa5c516f.js	js	15.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/3493-4667bff238d627c8bd1e.js	js	9.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/3485-5de004f9181b2bf0d8cb.js	js	11.2 KB	2026-10-10	2026-10-10
https://pdfreader.com/3484-4df341a9dfc2807af57d.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/3397-598e172cbdfd9be622b1.js	js	3.2 KB	2026-10-10	2026-10-10
https://pdfreader.com/3387-316bb49bddb6887696f0.js	js	5.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/3380-a0147ea158978e114377.js	js	2.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/3347-77d68d83728281044c1c.js	js	5.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/3323-dc61d4515e09ba64e174.js	js	5.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/3288-e10504076474d4139c79.js	js	6.1 KB	2026-10-10	2026-10-10
https://pdfreader.com/3153-0bfbfd1540bfaf43406c.js	js	3.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/3111-4c2c3a3b556ece58a4d9.js	js	2.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/3020-405c4a48e6a47cef5de4.js	js	6.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/3016-acaa63f8b375d16ff685.js	js	6.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/3005-991b525ef121ae74e4c7.js	js	2.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/2952-cba5934cbda5367ce467.js	js	6.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/2946-9eaac4ad2dd620f0214d.js	js	6.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/2860-2fa103ce5c3c3b989495.js	js	3.1 KB	2026-10-10	2026-10-10
https://pdfreader.com/2858-4d2e878f8ef64d446a7d.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/2787-b89374af0742ec9afd35.js	js	5.3 KB	2026-10-10	2026-10-10
https://pdfreader.com/2764-ec42f8dd1788aa3799e6.js	js	5.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/2737-84b9e4d5d40e99285332.js	js	3.2 KB	2026-10-10	2026-10-10
https://pdfreader.com/2733-d2e396c15df38a43e0fc.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/2674-3203c325050f0a03bfab.js	js	4.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/2636-eff146b594b641351ece.js	js	3.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/2607-cf1bd45ce81331cb60d7.js	js	2.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/2592-2a8eab0ba9eeececf695.js	js	6.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/2575-6b84424c5bfe71d59f62.js	js	8.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/2552-8732af4e0d10f1724bb7.js	js	10 KB	2026-10-10	2026-10-10
https://pdfreader.com/2503-8ab0e916271cdfbcc1d9.js	js	3.1 KB	2026-10-10	2026-10-10
https://pdfreader.com/2417-a1af459f431e652ebe98.js	js	2.4 KB	2026-10-10	2026-10-10
https://pdfreader.com/2325-dd3e48cb64c94730bedd.js	js	2.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/2297-36197a31ca74a3f9a59d.js	js	2.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/2290-934794fd07b062308aef.js	js	4.2 KB	2026-10-10	2026-10-10
https://pdfreader.com/2225-142a7bd2153376adc035.js	js	3.2 KB	2026-10-10	2026-10-10
https://pdfreader.com/2201-147d7a2f3e79b241778c.js	js	3.1 KB	2026-10-10	2026-10-10
https://pdfreader.com/2175-b8c5f9dc51ac4bb4f047.js	js	3.3 KB	2026-10-10	2026-10-10
https://pdfreader.com/2166-ce682e27ea65ce3308e5.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/2118-a8811b344360bc48fb51.js	js	2.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/2117-82cc10aa397a6b7882e6.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/2072-de7a84b89a56114127af.js	js	2.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/2062-58090e54b159db7941a8.js	js	6.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/2031-9a28b59a6cdb17c3e636.js	js	10 KB	2026-10-10	2026-10-10
https://pdfreader.com/2017-370462bcf364164014ce.js	js	4.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/2000-dafd0510bd6d19c61372.js	js	5.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/1997-3d3fb82e6f72a7cf2155.js	js	3.4 KB	2026-10-10	2026-10-10
https://pdfreader.com/1946-3aeed903613d5aa413f9.js	js	19.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/1940-2218dc870c212cfe0b14.js	js	2.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/1895-5657442fdf5c6ea9ed53.js	js	2.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/1815-e0555f0d6d36e5752823.js	js	2.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/1805-279037180b943518cf86.js	js	13.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/1783-92c63908654e2667cc45.js	js	4.3 KB	2026-10-10	2026-10-10
https://pdfreader.com/1718-98a8e418e66b9de61152.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/1716-82d8adb0e64f81ecda87.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/1710-ec6f10c3019e0883ce42.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/1687-dc097aacd7ee5cb33f8b.js	js	3.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/1672-1b2ca01d196b9d2bf5bd.js	js	2.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/1603-ec7ba1e0ebf48c04ebe3.js	js	3.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/1589-b1b27e963014d981e10d.js	js	92.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/1574-9879749c269619a901c8.js	js	2.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/1535-4c364d0d40845fd8cfcc.js	js	43.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/1503-69cccefecc1354dbd7b4.js	js	2.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/1494-6f8267b52e6805f7b4a4.js	js	3.2 KB	2026-10-10	2026-10-10
https://pdfreader.com/1480-251fa88ec8984a19d531.js	js	8.4 KB	2026-10-10	2026-10-10
https://pdfreader.com/1413-5e94498585663e34d135.js	js	2.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/1359-ec5d80957d93084d30ae.js	js	3 KB	2026-10-10	2026-10-10
https://pdfreader.com/1330-1364131c6be09fdb5ee2.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/1138-0063987d6b4351c9700a.js	js	3.2 KB	2026-10-10	2026-10-10
https://pdfreader.com/1135-fc995e22cb7248d2cb2b.js	js	23.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/1063-c65cfbb2afa2b10600d0.js	js	2.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/948-592d125582626806d9a9.js	js	4.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/918-915533591d3e6ec3d06b.js	js	19.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/869-94fa1661f44f9e5de097.js	js	2.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/851-a9f7eb459287616aa911.js	js	3 KB	2026-10-10	2026-10-10
https://pdfreader.com/818-bf2f3fa04cb7836b6fc8.js	js	4.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/788-594a45b5681a25dd5d34.js	js	4.2 KB	2026-10-10	2026-10-10
https://pdfreader.com/757-548a128c170d7d009154.js	js	2.5 KB	2026-10-10	2026-10-10
https://pdfreader.com/754-cd55bef1a05f7d861d5a.js	js	2.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/743-96a60341dbaec8fed21a.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/733-430b46211dc107d85561.js	js	4 KB	2026-10-10	2026-10-10
https://pdfreader.com/732-d6a9b2701c4126b8f33d.js	js	13 KB	2026-10-10	2026-10-10
https://pdfreader.com/548-7c5878ed889119ddbf65.js	js	3.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/456-65e0704aeb62d8b930bb.js	js	2.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/423-bed1f51aeeb11f667433.js	js	11.3 KB	2026-10-10	2026-10-10
https://pdfreader.com/406-2f32fff7fcec899889fa.js	js	5.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/399-34e185601c0a29b35d3c.js	js	3.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/336-fac585e24df0594e2060.js	js	50 KB	2026-10-10	2026-10-10
https://pdfreader.com/307-efbbcb69129d7d5ff22c.js	js	6.1 KB	2026-10-10	2026-10-10
https://pdfreader.com/283-d1d086ffedaf64b1ab35.js	js	24.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/237-5bbbeccf3e1d684f936c.js	js	2.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/186-90746c3f888a91a39e5c.js	js	12.1 KB	2026-10-10	2026-10-10
https://pdfreader.com/145-1f86cafa2153c6c9ccb4.js	js	3.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/138-75e3e2198744cfbbf615.js	js	3 KB	2026-10-10	2026-10-10
https://pdfreader.com/111-b79bb1cc0d05a0c736b8.js	js	6.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/28-69cc9fd109994d814612.js	js	29.3 KB	2026-10-10	2026-10-10
https://pdfreader.com/component---src-pages-index-js-270c6cd8555e62ec4e2a.js	js	632 B	2026-10-10	2026-10-10
https://pdfreader.com/component---src-pages-installed-js-6166d5dc6d4a06503f8d.js	js	3.1 KB	2026-10-10	2026-10-10
https://pdfreader.com/f4dd7ac5b9f7daccd68cd3b801…bc09f4b-6355ac2d83e3293ce1b3.js	js	45 KB	2026-10-10	2026-10-10
https://pdfreader.com/component---src-pages-404-js-0e1d29d1557d0acdb14f.js	js	848 B	2026-10-10	2026-10-10
https://pdfreader.com/component---src-pages-cookies-js-3963e8dba68e512ab9b3.js	js	13 KB	2026-10-10	2026-10-10
https://pdfreader.com/component---src-pages-about-js-821475feb956d0da4e64.js	js	20.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/component---src-pages-faq-js-0900fca9e773f6387393.js	js	5 KB	2026-10-10	2026-10-10
https://pdfreader.com/component---src-pages-term…ions-js-79363a8d71794b3a26b9.js	js	11.7 KB	2026-10-10	2026-10-10
https://pdfreader.com/component---src-pages-checkout-js-f065ce4480dfdc073773.js	js	83.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/component---src-pages-unin…all-jsx-ce81ee28b129e71cc61a.js	js	5 KB	2026-10-10	2026-10-10
https://pdfreader.com/component---src-pages-eula-js-fcc0f808a34adbcddd6e.js	js	27.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/component---src-pages-purc…sed-jsx-914340038d2c5e366a94.js	js	12.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/component---src-pages-privacy-js-3ada84c360d714e849bb.js	js	27.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/622c8302-f9a18d56c6264ad5afef.js	js	254.1 KB	2026-10-10	2026-10-10
https://pdfreader.com/6683c88d-7088d88afca25058adba.js	js	158.9 KB	2026-10-10	2026-10-10
https://pdfreader.com/component---src-pages-lp-1-js-5a5c5d20a11bb7c4accf.js	js	10.3 KB	2026-10-10	2026-10-10
https://pdfreader.com/74c7c2032cf48f4d56092bcace…97d50c8-99d5e83684cb3c049bca.js	js	8 KB	2026-10-10	2026-10-10
https://pdfreader.com/webpack-runtime-763eaee09c08858ef963.js	js	11.6 KB	2026-10-10	2026-10-10
https://pdfreader.com/framework-9ffaf2c94a1331a3e918.js	js	205.3 KB	2026-10-10	2026-10-10
https://pdfreader.com/1051f031-20d9dda3eb9808cf1dc9.js	js	356.3 KB	2026-10-10	2026-10-10
https://pdfreader.com/app-608ba356f136c621f3ec.js	js	747.1 KB	2026-10-10	2026-10-10
https://pdfreader.com/polyfill-83a23f64a2d319d664c6.js	js	83 KB	2026-10-10	2026-10-10
https://pdfreader.com/privacy/	html	58.8 KB	2026-10-10	2026-10-10
https://pdfreader.com/uninstall/	html	41.2 KB	2026-10-10	2026-10-10
https://pdfreader.com/faq/	html	34 KB	2026-10-10	2026-10-10
https://pdfreader.com/	html	81.1 KB	2026-10-10	2026-10-10
https://pdfreader.com/about/	html	57.5 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, 200 files, 3.4 MB; 20 libraries, 0 identifiers, 34 third-party hosts
20 libraries added
- @aurolabs/auro-back-to-top 1.1.0
- diffusion 6.12.2
- @findify/bundle 7.1.108
- @oiz/stzh-components 4.16.0
- venom-player 0.2.92
- @opentok/client 2.35.2
- spirhal 4.5.0
- @reachfive/identity-ui 2.1.0
- @story-telling-reporter/react-embed-code-generator 2.2.20
- @toast-ui/calendar 2.1.3
- @okta/okta-signin-widget 7.49.1
- @sledge-app/js 2.0.114
- and 8 more
35 third-party hosts added
200 files added

Questions about pdfreader.com

How does PageSourceSearch know what pdfreader.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 pdfreader.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 pdfreader.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 pdfreader.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.