Discover
BetaOpen the page, watch everything it does.
A headless browser walks your public pages and records the network requests, cookies set by headers and by script, storage written, iframes embedded and beacons fired — with the page each one came from.
Website Scanner
- Headless browser crawling
- Network request capture
- Header and script cookies
- localStorage / sessionStorage / IndexedDB
How it helps
What you get with Website Scanner
Page discovery with limits
Configurable depth and page caps, so a site with thousands of dynamic URLs does not turn into an unbounded crawl.
Everything a page can store
Cookies, localStorage, sessionStorage and IndexedDB, because "cookie banner" stopped being an accurate description of the problem some years ago.
Public pages first
Authenticated and staging scans need proof you control the site, so they come later and under explicit configuration rather than as an open relay.
Scan & Tracker Intelligence
The rest of Scan & Tracker Intelligence
See the cookies, trackers, storage and services actually running on your site.
Tracker Inventory
Every third-party domain, pixel, script, beacon and embedded vendor, in one list.
Learn moreCookie Inventory
Name, domain, lifetime, party, vendor and category for every cookie observed.
Learn moreTracker Intelligence
Maintained service signatures, with AI proposing classifications a human confirms.
Learn moreScan History
Diff one scan against the last: new tracker, changed category, new cookie, new endpoint.
Learn moreKnow what runs before you ask visitors to trust it.
Start with a scan of what your website loads today. The list is usually longer than the team expects, and that is the useful part.
No code to install for a scan Public pages only DotCensus runs on DotCensus