zoom.us
Heading to zoom.us? Heads up: it’ll track you. 16 companies follow visitors from here.
Heavy tracking seen
40/100
- No tracking companies were seen after we clicked reject
- 16 cross-site tracking companies were seen after accepting
- A session-recording service was seen (Contentsquare)
Where the data went
From our checker in London to 13 tracker server locations in 7 countries. Drag to spin.
- Advertising
- Analytics
- Session recording
- Data broker
- Social
- Our checker (London)
Server locations
Tap one to find it on the globe
Companies
Who showed up
- 01GGoogleAd network, analytics and search · Mountain View · servers in Dublin, Palo AltoAdvertisingBeforeAfter rejectAfter accept
- 02CCloudflare Web AnalyticsWeb analytics (cookieless) · San Francisco · servers in MontrealAnalyticsBeforeAfter rejectAfter accept
- 03OOptimizelyA/B testing · New York · servers in Montreal, Kansas CityAnalyticsBeforeAfter rejectAfter accept
- 04AAmazon AdsAd network · Seattle · servers in London, Seattle (South Lake Union)AdvertisingBeforeAfter rejectAfter accept
- 05CContentsquareSession recording and analytics · Paris · servers in Frankfurt am Main, Seattle (South Lake Union)Session recordingBeforeAfter rejectAfter accept
- 06DDemandbaseB2B account data · San Francisco · servers in Dublin, Seattle (South Lake Union)Data brokerBeforeAfter rejectAfter accept
- 07iimpact.comAffiliate marketing · Santa Barbara · servers in Kansas CityAdvertisingBeforeAfter rejectAfter accept
- 08IIndex ExchangeAd exchange · Toronto · servers in Toronto (Old Toronto)AdvertisingBeforeAfter rejectAfter accept
- 09LLinkedInProfessional network and ad platform · Sunnyvale · servers in Boston, LondonSocialBeforeAfter rejectAfter accept
- 10LLiveRampIdentity graph (data broker) · San Francisco · servers in Kansas CityData brokerBeforeAfter rejectAfter accept
- 11MMagniteAd exchange · Los Angeles · servers in AmsterdamAdvertisingBeforeAfter rejectAfter accept
- 12MMetaSocial network and ad platform · Menlo Park · servers in DublinSocialBeforeAfter rejectAfter accept
- 13MMicrosoftAd network and analytics · Redmond · servers in Seattle (South Lake Union)AdvertisingBeforeAfter rejectAfter accept
- 14NNexxenVideo ads · London · servers in AshburnAdvertisingBeforeAfter rejectAfter accept
- 15PPubMaticAd exchange · Redwood City · servers in SingaporeAdvertisingBeforeAfter rejectAfter accept
- 16RRedditSocial network and ad platform · San Francisco · servers in LondonAdvertisingBeforeAfter rejectAfter accept
- 17XX (Twitter)Social network and ad platform · San Francisco · servers in London, Toronto (Old Toronto)AdvertisingBeforeAfter rejectAfter accept
- 18ZZoomInfoB2B contact data · Vancouver, WA · servers in Toronto (Old Toronto), MontrealData brokerBeforeAfter rejectAfter accept
- 19AAmplitudeProduct analytics · San Francisco · servers in London, PortlandAnalyticsBeforeAfter rejectAfter accept
From our last check on 27 Oct 2026 from London: homepage only, three fresh visits (did nothing, clicked reject, clicked accept). Server locations are approximate, from the IP addresses we connected to. Some requests after rejecting may be strictly necessary services; this is what we observed, not proof that the site broke the law. How we check · Run this site? Ask for a re-check or add a statement
Last checked
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