bhf.org.uk
Heavy tracking seen
11/100
- 1 tracking company was seen loading before any choice was made
- 1 tracking company was seen after we clicked reject
- 6 cross-site tracking companies were seen after accepting
- Device-fingerprinting techniques seen (webgl)
- A session-recording service was seen (Mouseflow)
Disguised trackers
A subdomain points elsewhere
A name under this site’s domain is a DNS alias (CNAME) for another company’s tracker. The browser treats it as the site itself, and the data goes to the tracker.
- Adobe Experience Cloud (formerly Omniture)metrics.bhf.org.uk → bhf.org.uk.122.2o7.net
- Adobe Experience Cloud (formerly Omniture)smetrics.bhf.org.uk → bhf.org.uk.102.122.2o7.net
Reported separately. This does not change the A–F grade.
Where the data went
From our checker in London to 6 tracker server locations in 5 countries. Drag to spin.
- Advertising
- Social
- Session recording
- 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
- 02LLinkedInProfessional network and ad platform · Sunnyvale · servers in BostonSocialBeforeAfter rejectAfter accept
- 03MMetaSocial network and ad platform · Menlo Park · servers in DublinSocialBeforeAfter rejectAfter accept
- 04MMouseflowSession recording · Copenhagen · servers in MontrealSession recordingBeforeAfter rejectAfter accept
- 05PPinterestSocial network and ad platform · San Francisco · servers in Boston, ParisAdvertisingBeforeAfter rejectAfter accept
- 06TTikTokSocial network and ad platform · Singapore · servers in SloughAdvertisingBeforeAfter 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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