bonmarche.co.uk
Heavy tracking seen
0/100
- 4 tracking companies were seen loading before any choice was made
- 1 tracking company was seen after we clicked reject
- 22 cross-site tracking companies were seen after accepting
- Device-fingerprinting techniques seen (webgl, canvas)
- A session-recording service was seen (Hotjar, Microsoft)
Where the data went
From our checker in London to 20 tracker server locations in 10 countries. Drag to spin.
- Session recording
- Advertising
- Analytics
- Data broker
- Social
- Our checker (London)
Server locations
Tap one to find it on the globe
Companies
Who showed up
- 01MMicrosoftAd network and analytics · Redmond · servers in Zurich, Seattle (South Lake Union)Session recordingBeforeAfter rejectAfter accept
- 02GGoogleAd network, analytics and search · Mountain View · servers in Dublin, Palo AltoAdvertisingBeforeAfter rejectAfter accept
- 03HHotjarSession recording and heatmaps · St Julian’s · servers in Dusseldorf, LondonSession recordingBeforeAfter rejectAfter accept
- 04RRakuten AdvertisingAffiliate marketing · Tokyo · servers in Kansas CityAdvertisingBeforeAfter rejectAfter accept
- 05CCloudflare Web AnalyticsWeb analytics (cookieless) · San Francisco · servers in MontrealAnalyticsBeforeAfter rejectAfter accept
- 06AAdobeMarketing analytics and ad platform · San Jose · servers in DublinData brokerBeforeAfter rejectAfter accept
- 07AAmazon AdsAd network · Seattle · servers in LondonAdvertisingBeforeAfter rejectAfter accept
- 08CCriteoRetargeting ad network · Paris · servers in Paris, GroningenAdvertisingBeforeAfter rejectAfter accept
- 09EEquativAd exchange · Paris · servers in AmsterdamAdvertisingBeforeAfter rejectAfter accept
- 10IID5Shared ad identity · London · servers in RoubaixData brokerBeforeAfter rejectAfter accept
- 11IIndex ExchangeAd exchange · Toronto · servers in MontrealAdvertisingBeforeAfter rejectAfter accept
- 12MMagniteAd exchange · Los Angeles · servers in AmsterdamAdvertisingBeforeAfter rejectAfter accept
- 13MMedia.netContextual ads · Dubai · servers in Kansas CityAdvertisingBeforeAfter rejectAfter accept
- 14MMediavinePublisher ad network · Boca Raton · servers in Frankfurt am MainAdvertisingBeforeAfter rejectAfter accept
- 15MMetaSocial network and ad platform · Menlo Park · servers in DublinSocialBeforeAfter rejectAfter accept
- 16NNexxenVideo ads · London · servers in AshburnAdvertisingBeforeAfter rejectAfter accept
- 17PPinterestSocial network and ad platform · San Francisco · servers in Boston, LondonAdvertisingBeforeAfter rejectAfter accept
- 18PPubMaticAd exchange · Redwood City · servers in Palo Alto, SingaporeAdvertisingBeforeAfter rejectAfter accept
- 19RRTB HouseRetargeting ad network · Warsaw · servers in London, AmsterdamAdvertisingBeforeAfter rejectAfter accept
- 20TTaboolaContent recommendation ads · New York · servers in AmsterdamAdvertisingBeforeAfter rejectAfter accept
- 21TTeadsContent recommendation and video ads · New York · servers in London, ChicagoAdvertisingBeforeAfter rejectAfter accept
- 22TTransUnionCredit bureau and identity data · Chicago · servers in LondonData brokerBeforeAfter rejectAfter accept
- 23TTripleLiftAd exchange (native ads) · New York · servers in Frankfurt am MainAdvertisingBeforeAfter 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
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