How does PageSourceSearch know what polltab.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 polltab.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 polltab.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 polltab.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

polltab.com

Built with hls.js, gtag, @wix/design-system 1.328.0, lodash 4.18.1, dashjs, bluebird 3.7.2, facebook-sdk, @mezereon/ui-shopify 2.0.9, vimeo-player, @commonlit/commonlit-frontend 0.1.0, @speechkit/speechkit-audio-player 3.18.30, babel-standalone 6.26.0 and more. 5 pages and 11 stored files, last crawled 2026-10-03.

rank 1,934,227 24 libraries 3 identifiers 24 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
hls.js		2026-10-03
gtag		2026-10-03
@wix/design-system	1.328.0	2026-10-03
lodash	4.18.1	2026-10-03
dashjs		2026-10-03
bluebird	3.7.2	2026-10-03
facebook-sdk		2026-10-03
@mezereon/ui-shopify	2.0.9	2026-10-03
vimeo-player		2026-10-03
@commonlit/commonlit-frontend	0.1.0	2026-10-03
@speechkit/speechkit-audio-player	3.18.30	2026-10-03
babel-standalone	6.26.0	2026-10-03
mammoth	1.12.3	2026-10-03
gitalk	1.8.0	2026-10-03
dwt	19.4.4	2026-10-03
perfecttense-editor	2.6.7	2026-10-03
@genpact/genome.mfe.solidify-app	3.15.1	2026-10-03
rc-calendar	9.15.11	2026-10-03
qrcode-svg	1.1.0	2026-10-03
pikaday-responsive	0.7.0	2026-10-03
vue-ctk-date-time-picker	2.6.1	2026-10-03
@alifd/next	1.27.34	2026-10-03
vue-directive-tooltip	1.6.3	2026-10-03
@flussonic/flussonic-webrtc-player	24.7.1-10-g016867a	2026-10-03

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
AdSense publisher id (Google)	ca-pub-8079433326112023	view source
Facebook app id (Meta)	668075473311913	view source
Google Analytics 4 measurement id (Google)	G-37FC72YWEF	view source

Third-party hosts

Hosts outside polltab.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
accounts.google.com	connect	view source
api.dmcdn.net	connect	view source
cdnjs.cloudflare.com	connect	view source
github.com	connect	view source
hcaptcha.com	connect	view source
i.ytimg.com	connect	view source
id.twitch.tv	connect	view source
noembed.com	connect	view source
player.twitch.tv	connect	view source
player.vimeo.com	connect	view source
reactjs.org	connect	view source
schema.org	connect	view source
soundcloud.com	connect	view source
streamable.com	connect	view source
twitter.com	connect	view source
vimeo.com	connect	view source
w.soundcloud.com	connect	view source
www.dailymotion.com	connect	view source
www.facebook.com	connect	view source
www.googletagmanager.com	script	view source
www.mixcloud.com	connect	view source
www.reddit.com	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 11) }. 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://cdnjs.cloudflare.com/ajax/libs/dashjs/VERSION/dash.all.min.js	js library	not fetched	2026-10-03	current
https://cdnjs.cloudflare.com/ajax/libs/hls.js/VERSION/hls.min.js	js library	not fetched	2026-10-03	current
https://connect.facebook.net/en_US/sdk.js	js library	not fetched	2026-10-03	current
https://player.vimeo.com/api/player.js	js library	not fetched	2026-10-03	current
https://www.googletagmanager.com/gtag/js?id=G-37FC72YWEF	js library	not fetched	2026-10-03	current
https://static.polltab.com/scripts/app.min.58489ca1ba75fa1d627b.js	js	1.4 MB	2026-10-03	current
https://www.polltab.com/bracket-poll	html	11.4 KB	2026-10-03	current
https://www.polltab.com/contact	html	8.4 KB	2026-10-03	current
https://www.polltab.com/about	html	10 KB	2026-10-03	current
https://www.polltab.com/	html	16.2 KB	2026-10-03	current
https://www.polltab.com/blog	html	15.6 KB	2026-10-03	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.

2026-10-03 first crawl

5 pages, 11 files, 1.4 MB; 24 libraries, 3 identifiers, 24 third-party hosts
24 libraries added
- gtag
- pikaday-responsive 0.7.0
- vue-ctk-date-time-picker 2.6.1
- rc-calendar 9.15.11
- lodash 4.18.1
- @mezereon/ui-shopify 2.0.9
- @alifd/next 1.27.34
- @commonlit/commonlit-frontend 0.1.0
- babel-standalone 6.26.0
- @genpact/genome.mfe.solidify-app 3.15.1
- perfecttense-editor 2.6.7
- gitalk 1.8.0
- and 12 more
3 identifiers added
- G-37FC72YWEF Google Analytics 4 measurement id
- 668075473311913 Facebook app id
- ca-pub-8079433326112023 AdSense publisher id
24 third-party hosts added
- www.googletagmanager.com
- github.com
- i.ytimg.com
- api.dmcdn.net
- w.soundcloud.com
- player.vimeo.com
- www.youtube.com
- hcaptcha.com
- schema.org
- cdnjs.cloudflare.com
- www.mixcloud.com
- streamable.com
- and 12 more
11 files added

Questions about polltab.com

How does PageSourceSearch know what polltab.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 polltab.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 polltab.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 polltab.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.