Site Behavior Lab

Evidence by category

Observed behavior within each category

Only categories with at least five eligible canonical sites receive an aggregate page. Each category publishes one methodology cohort, so its medians are comparable inside the category rather than against another category's.

Banking & money9 sitesSeparate medians across included sites: 86 third-party and 25 third-party tracking-service requestsNewest included visit: Oct 19, 2026Community & personal7 sitesSeparate medians across included sites: 0 third-party and 0 third-party tracking-service requestsNewest included visit: Oct 19, 2026Dating6 sitesSeparate medians across included sites: 45 third-party and 18 third-party tracking-service requestsNewest included visit: Oct 19, 2026Government7 sitesSeparate medians across included sites: 17 third-party and 9 third-party tracking-service requestsNewest included visit: Aug 24, 2026Health7 sitesSeparate medians across included sites: 73 third-party and 41 third-party tracking-service requestsNewest included visit: Oct 19, 2026Kids & education9 sitesSeparate medians across included sites: 42 third-party and 4 third-party tracking-service requestsNewest included visit: Oct 19, 2026News & media6 sitesSeparate medians across included sites: 451 third-party and 181 third-party tracking-service requestsNewest included visit: Aug 24, 2026Nonprofit & advocacy7 sitesSeparate medians across included sites: 0 third-party and 0 third-party tracking-service requestsNewest included visit: Oct 19, 2026Open source & tech7 sitesSeparate medians across included sites: 0 third-party and 0 third-party tracking-service requestsNewest included visit: Oct 19, 2026Reference & standards5 sitesSeparate medians across included sites: 6 third-party and 0 third-party tracking-service requestsNewest included visit: Aug 24, 2026Search & social9 sitesSeparate medians across included sites: 84 third-party and 0 third-party tracking-service requestsNewest included visit: Aug 24, 2026Shopping7 sitesSeparate medians across included sites: 209 third-party and 44 third-party tracking-service requestsNewest included visit: Oct 19, 2026

Site profiles

All 99 scanned sites

Sort any column. The newest retained report leads each row, including a failed or incomplete visit when that is the latest observation.

99 sites

One current profile per scanned site, sortable by request, tracking-service and cookie counts, and by the date of the latest retained visit.
abcya.comabcya.com recorded 20 fewer third-party requests in the visit configured for Brave-list blocking.Kids & education · 12 reports · Open latest evidence3381Oct 19, 2026Brave-list blocking comparison · desktop
amazon.comamazon.com recorded 99 fewer third-party requests in the visit configured for Brave-list blocking.Shopping · 12 reports · Open latest evidence2105354Oct 19, 2026Brave-list blocking comparison · desktop
americanexpress.comamericanexpress.com recorded 53 fewer third-party requests in the visit configured for Brave-list blocking.Banking & money · 3 reports · Open latest evidence114304Jul 27, 2026Brave-list blocking comparison · desktop
amnesty.orgamnesty.org recorded 14 fewer third-party requests in the visit configured for Brave-list blocking.Nonprofit & advocacy · 10 reports · Open latest evidence1632Oct 19, 2026Brave-list blocking comparison · desktop
apnews.comapnews.com's retained request log includes catalogued Google, LinkedIn and Meta domains.News & media · 9 reports · Open latest evidenceat least 938at least 297Not measuredAug 24, 2026Brave-list blocking comparison · desktop · recording capped
archive.org2 requests in this visit matched Brave Shields filter lists.Nonprofit & advocacy · 10 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
arxiv.orgarxiv.org's completed measurements recorded no listed activity, but some optional detector evidence was not recorded in this legacy report.Education · 10 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
bankofamerica.combankofamerica.com's retained request log includes 2 distinct catalogued tracking-related services.Banking & money · 12 reports · Open latest evidenceat least 112at least 174Oct 19, 2026Brave-list blocking comparison · desktop · request evidence incomplete
bbc.combbc.com recorded 21 fewer third-party requests in the visit configured for Brave-list blocking.News & media · 12 reports · Open latest evidence13204Oct 19, 2026Brave-list blocking comparison · desktop
bestbuy.combestbuy.com recorded 50 fewer third-party requests in the visit configured for Brave-list blocking.Shopping · 9 reports · Open latest evidence101299Sep 28, 2026Brave-list blocking comparison · desktop
bing.combing.com recorded 19 fewer third-party requests in the visit configured for Brave-list blocking.Search & social · 12 reports · Open latest evidence109218Oct 19, 2026Brave-list blocking comparison · desktop
bumble.combumble.com recorded 41 fewer third-party requests in the visit configured for Brave-list blocking.Dating · 12 reports · Open latest evidence413010Oct 19, 2026Brave-list blocking comparison · desktop
canada.cacanada.ca recorded 11 fewer third-party requests in the visit configured for Brave-list blocking.Government (international) · 2 reports · Open latest evidence19102Oct 19, 2026Brave-list blocking comparison · desktop
capitalone.comcapitalone.com recorded 213 fewer third-party requests in the visit configured for Brave-list blocking.Banking & money · 12 reports · Open latest evidence219955Oct 19, 2026Brave-list blocking comparison · desktop
cdc.govcdc.gov recorded 3 fewer third-party requests in the visit configured for Brave-list blocking.Government · 2 reports · Open latest evidence430Oct 19, 2026Brave-list blocking comparison · desktop
chase.comchase.com recorded 4 fewer third-party requests in the visit configured for Brave-list blocking.Banking & money · 12 reports · Open latest evidence900Oct 19, 2026Brave-list blocking comparison · desktop
citi.comciti.com recorded 84 fewer third-party requests in the visit configured for Brave-list blocking.Banking & money · 12 reports · Open latest evidence862611Oct 19, 2026Brave-list blocking comparison · desktop
clevelandclinic.orgclevelandclinic.org recorded 37 fewer third-party requests in the visit configured for Brave-list blocking.Health · 1 report · Open latest evidence39105Oct 19, 2026Brave-list blocking comparison · desktop
coolmathgames.comcoolmathgames.com recorded 143 fewer third-party requests in the visit configured for Brave-list blocking.Kids & education · 14 reports · Open latest evidence147411Oct 19, 2026Brave-list blocking comparison · desktop
costco.comcostco.com sent synthetic form input to 1 cross-site domain before submission.Shopping · 3 reports · Open latest evidence51232Oct 19, 2026Brave-list blocking comparison · desktop
craigslist.orgcraigslist.org's completed measurements recorded no listed activity, but some optional detector evidence was not recorded in this legacy report.Community & personal · 2 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
creativecommons.orgcreativecommons.org recorded 10 fewer third-party requests in the visit configured for Brave-list blocking.Nonprofit & advocacy · 10 reports · Open latest evidence1051Oct 19, 2026Brave-list blocking comparison · desktop
creditkarma.comcreditkarma.com recorded 104 fewer third-party requests in the visit configured for Brave-list blocking.Banking & money · 12 reports · Open latest evidence1405517Oct 19, 2026Brave-list blocking comparison · desktop
cvs.comcvs.com recorded 34 fewer third-party requests in the visit configured for Brave-list blocking.Health · 12 reports · Open latest evidence52116Oct 19, 2026Brave-list blocking comparison · desktop
debian.orgdebian.org's completed measurements recorded no listed activity, but some optional detector evidence was not recorded in this legacy report.Open source & tech · 10 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
discover.comdiscover.com recorded 53 fewer third-party requests in the visit configured for Brave-list blocking.Banking & money · 12 reports · Open latest evidence54257Oct 19, 2026Brave-list blocking comparison · desktop
duckduckgo.com9 requests in this visit matched Brave Shields filter lists.Search & social · 12 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
duolingo.comduolingo.com recorded 26 fewer third-party requests in the visit configured for Brave-list blocking.Kids & education · 12 reports · Open latest evidence135152Oct 19, 2026Brave-list blocking comparison · desktop
ebay.com1 request in this visit matched Brave Shields filter lists.Shopping · 2 reports · Open latest evidence700Jul 21, 2026Brave-list blocking comparison · desktop
eff.org1 request in this visit matched Brave Shields filter lists.Nonprofit & advocacy · 10 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
eharmony.comeharmony.com recorded 40 fewer third-party requests in the visit configured for Brave-list blocking.Dating · 12 reports · Open latest evidence48217Oct 19, 2026Brave-list blocking comparison · desktop
europa.eu3 requests in this visit matched Brave Shields filter lists.Government (international) · 2 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
everydayhealth.comeverydayhealth.com recorded 93 fewer third-party requests in the visit configured for Brave-list blocking.Health · 14 reports · Open latest evidence105436Oct 19, 2026Brave-list blocking comparison · desktop
facebook.comfacebook.com triggered fingerprint-like browser API patterns.Search & social · 12 reports · Open latest evidence2200Oct 19, 2026Brave-list blocking comparison · desktop
foxnews.comfoxnews.com recorded 149 fewer third-party requests in the visit configured for Brave-list blocking.News & media · 14 reports · Open latest evidence18411337Oct 19, 2026Brave-list blocking comparison · desktop
fsf.org2 requests in this visit matched Brave Shields filter lists.Nonprofit & advocacy · 10 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
github.comgithub.com matched an interaction-monitoring signal involving a cross-site script.Community & personal · 10 reports · Open latest evidence16300Oct 19, 2026Brave-list blocking comparison · desktop
google.comgoogle.com matched an interaction-monitoring signal involving a cross-site script.Search & social · 12 reports · Open latest evidence200Oct 19, 2026Brave-list blocking comparison · desktop
gov.ukgov.uk's completed measurements recorded no listed activity, but some optional detector evidence was not recorded in this legacy report.Government (international) · 10 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
grindr.comgrindr.com recorded 11 fewer third-party requests in the visit configured for Brave-list blocking.Dating · 12 reports · Open latest evidence6540Oct 19, 2026Brave-list blocking comparison · desktop
gutenberg.orggutenberg.org's completed measurements recorded no listed activity, but another check is incomplete.Education · 10 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
healthline.comhealthline.com recorded 28 fewer third-party requests in the visit configured for Brave-list blocking.Health · 14 reports · Open latest evidence6210Oct 19, 2026Brave-list blocking comparison · desktop
hinge.cohinge.co recorded 62 fewer third-party requests in the visit configured for Brave-list blocking.Dating · 12 reports · Open latest evidence64199Oct 19, 2026Brave-list blocking comparison · desktop
homedepot.comhomedepot.com's observed Meta Pixel requests contained populated identifier fields.Shopping · 12 reports · Open latest evidence2094414Oct 19, 2026Brave-list blocking comparison · desktop
ietf.org2 requests in this visit matched Brave Shields filter lists.Reference & standards · 10 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
irs.govirs.gov recorded 18 fewer third-party requests in the visit configured for Brave-list blocking.Government · 12 reports · Open latest evidence2180Oct 19, 2026Brave-list blocking comparison · desktop
kernel.orgkernel.org's completed measurements recorded no listed activity, but some optional detector evidence was not recorded in this legacy report.Open source & tech · 10 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
khanacademy.orgkhanacademy.org recorded 3 fewer third-party requests in the visit configured for Brave-list blocking.Kids & education · 13 reports · Open latest evidence6810Oct 19, 2026Brave-list blocking comparison · desktop
letsencrypt.orgletsencrypt.org recorded 2 fewer third-party requests in the visit configured for Brave-list blocking.Nonprofit & advocacy · 10 reports · Open latest evidence720Oct 19, 2026Brave-list blocking comparison · desktop
linkedin.comlinkedin.com contacted catalogued LinkedIn domains during this visit.Search & social · 12 reports · Open latest evidence36280Oct 19, 2026Brave-list blocking comparison · desktop
lobste.rslobste.rs's completed measurements recorded no listed activity, but some optional detector evidence was not recorded in this legacy report.Community & personal · 10 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
medicare.govmedicare.gov recorded 136 fewer third-party requests in the visit configured for Brave-list blocking.Government · 12 reports · Open latest evidence1946830Oct 19, 2026Brave-list blocking comparison · desktop
mit.edumit.edu recorded 2 fewer third-party requests in the visit configured for Brave-list blocking.Education · 10 reports · Open latest evidence810Oct 19, 2026Brave-list blocking comparison · desktop
mozilla.orgmozilla.org recorded 4 fewer third-party requests in the visit configured for Brave-list blocking.Open source & tech · 2 reports · Open latest evidence440Oct 19, 2026Brave-list blocking comparison · desktop
my.gov.au2 requests in this visit matched Brave Shields filter lists.Government (international) · 10 reports · Open latest evidence200Oct 19, 2026Brave-list blocking comparison · desktop
nasa.govnasa.gov's retained request log includes catalogued Google domains.Government · 13 reports · Open latest evidenceat least 11at least 8Not measuredOct 19, 2026Brave-list blocking comparison · desktop · request evidence incomplete
neocities.orgneocities.org triggered fingerprint-like browser API patterns.Community & personal · 10 reports · Open latest evidence701Oct 19, 2026Brave-list blocking comparison · desktop
nick.comnick.com recorded 36 fewer third-party requests in the visit configured for Brave-list blocking.Kids & education · 12 reports · Open latest evidence4271Oct 19, 2026Brave-list blocking comparison · desktop
nih.govnih.gov recorded 15 fewer third-party requests in the visit configured for Brave-list blocking.Government · 4 reports · Open latest evidence19150Aug 7, 2026Brave-list blocking comparison · desktop
nike.comnike.com recorded 95 fewer third-party requests in the visit configured for Brave-list blocking.Shopping · 12 reports · Open latest evidence1144521Oct 19, 2026Brave-list blocking comparison · desktop
nodejs.org1 request in this visit matched Brave Shields filter lists.Open source & tech · 12 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
npr.orgnpr.org recorded 566 fewer third-party requests in the visit configured for Brave-list blocking.News & media · 14 reports · Open latest evidence652247181Oct 19, 2026Brave-list blocking comparison · desktop
nytimes.comnytimes.com recorded 294 fewer third-party requests in the visit configured for Brave-list blocking.News & media · 11 reports · Open latest evidence42617958Sep 7, 2026Brave-list blocking comparison · desktop
paypal.compaypal.com recorded 11 fewer third-party requests in the visit configured for Brave-list blocking.Banking & money · 12 reports · Open latest evidence11611Oct 19, 2026Brave-list blocking comparison · desktop
pbskids.orgpbskids.org recorded 6 fewer third-party requests in the visit configured for Brave-list blocking.Kids & education · 12 reports · Open latest evidence640Oct 19, 2026Brave-list blocking comparison · desktop
pinterest.compinterest.com triggered fingerprint-like browser API patterns.Search & social · 12 reports · Open latest evidenceat least 139at least 00Oct 19, 2026Brave-list blocking comparison · desktop · request evidence incomplete
pof.compof.com recorded 34 fewer third-party requests in the visit configured for Brave-list blocking.Dating · 12 reports · Open latest evidence34163Oct 19, 2026Brave-list blocking comparison · desktop
postgresql.orgpostgresql.org recorded 5 fewer third-party requests in the visit configured for Brave-list blocking.Open source & tech · 10 reports · Open latest evidence550Oct 19, 2026Brave-list blocking comparison · desktop
psychologytoday.compsychologytoday.com recorded 73 fewer third-party requests in the visit configured for Brave-list blocking.Health · 12 reports · Open latest evidence73413Oct 19, 2026Brave-list blocking comparison · desktop
python.org1 request in this visit matched Brave Shields filter lists.Open source & tech · 10 reports · Open latest evidence400Oct 19, 2026Brave-list blocking comparison · desktop
rfc-editor.orgrfc-editor.org recorded 4 fewer third-party requests in the visit configured for Brave-list blocking.Reference & standards · 10 reports · Open latest evidence601Oct 19, 2026Brave-list blocking comparison · desktop
robinhood.comrobinhood.com recorded 55 fewer third-party requests in the visit configured for Brave-list blocking.Banking & money · 12 reports · Open latest evidence70309Oct 19, 2026Brave-list blocking comparison · desktop
roblox.comroblox.com recorded 2 fewer third-party requests in the visit configured for Brave-list blocking.Kids & education · 12 reports · Open latest evidence14600Oct 19, 2026Brave-list blocking comparison · desktop
rust-lang.orgrust-lang.org's completed measurements recorded no listed activity, but some optional detector evidence was not recorded in this legacy report.Open source & tech · 10 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
scholastic.comscholastic.com recorded 3 fewer third-party requests in the visit configured for Brave-list blocking.Kids & education · 12 reports · Open latest evidence820Oct 19, 2026Brave-list blocking comparison · desktop
ssa.govssa.gov recorded 15 fewer third-party requests in the visit configured for Brave-list blocking.Government · 12 reports · Open latest evidence1680Oct 19, 2026Brave-list blocking comparison · desktop
stanford.edustanford.edu recorded 17 fewer third-party requests in the visit configured for Brave-list blocking.Education · 10 reports · Open latest evidence7885Oct 19, 2026Brave-list blocking comparison · desktop
starfall.comstarfall.com's completed measurements recorded no listed activity, but some optional detector evidence was not recorded in this legacy report.Kids & education · 2 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
target.comtarget.com's retained request log includes catalogued Google domains.Shopping · 12 reports · Open latest evidenceat least 283at least 640Oct 19, 2026Brave-list blocking comparison · desktop · request evidence incomplete
theguardian.comtheguardian.com recorded 546 fewer third-party requests in the visit configured for Brave-list blocking.News & media · 12 reports · Open latest evidence640239154Oct 19, 2026Brave-list blocking comparison · desktop
tinder.comtinder.com triggered fingerprint-like browser API patterns.Dating · 12 reports · Open latest evidence200Oct 19, 2026Brave-list blocking comparison · desktop
torproject.orgtorproject.org's completed measurements recorded no listed activity, but another check is incomplete.Nonprofit & advocacy · 10 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
twitch.tvtwitch.tv recorded 14 fewer third-party requests in the visit configured for Brave-list blocking.Search & social · 12 reports · Open latest evidence91134Oct 19, 2026Brave-list blocking comparison · desktop
un.orgun.org recorded 5 fewer third-party requests in the visit configured for Brave-list blocking.Reference & standards · 4 reports · Open latest evidence1050Aug 11, 2026Brave-list blocking comparison · desktop
usa.govusa.gov recorded 15 fewer third-party requests in the visit configured for Brave-list blocking.Government · 12 reports · Open latest evidence1670Oct 19, 2026Brave-list blocking comparison · desktop
usatoday.comusatoday.com's retained request log includes catalogued Google and LinkedIn domains.News & media · 14 reports · Open latest evidenceat least 928at least 402Not measuredOct 19, 2026Brave-list blocking comparison · desktop · recording capped
w3.orgw3.org's completed measurements recorded no listed activity, but some optional detector evidence was not recorded in this legacy report.Reference & standards · 10 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
walgreens.comwalgreens.com recorded 90 fewer third-party requests in the visit configured for Brave-list blocking.Health · 12 reports · Open latest evidence1337623Oct 19, 2026Brave-list blocking comparison · desktop
walmart.comwalmart.com recorded 23 fewer third-party requests in the visit configured for Brave-list blocking.Shopping · 12 reports · Open latest evidence48822Oct 19, 2026Brave-list blocking comparison · desktop
weather.govweather.gov sent synthetic form input to 1 cross-site domain before submission.Government · 12 reports · Open latest evidence1055Oct 19, 2026Brave-list blocking comparison · desktop
webmd.comwebmd.com recorded 892 fewer third-party requests in the visit configured for Brave-list blocking.Health · 15 reports · Open latest evidence971389207Oct 19, 2026Brave-list blocking comparison · desktop
wellsfargo.comwellsfargo.com recorded 42 fewer third-party requests in the visit configured for Brave-list blocking.Banking & money · 12 reports · Open latest evidence842015Oct 19, 2026Brave-list blocking comparison · desktop
who.intwho.int recorded 20 fewer third-party requests in the visit configured for Brave-list blocking.Reference & standards · 10 reports · Open latest evidence50133Oct 19, 2026Brave-list blocking comparison · desktop
wikipedia.orgwikipedia.org's completed measurements recorded no listed activity, but some optional detector evidence was not recorded in this legacy report.News & media · 12 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
wordpress.orgwordpress.org recorded 7 fewer third-party requests in the visit configured for Brave-list blocking.Community & personal · 10 reports · Open latest evidence2050Oct 19, 2026Brave-list blocking comparison · desktop
x.comx.com recorded 1 fewer third-party request in the visit configured for Brave-list blocking.Search & social · 7 reports · Open latest evidence45300Aug 17, 2026Brave-list blocking comparison · desktop
xkcd.comxkcd.com's completed measurements recorded no listed activity, but some optional detector evidence was not recorded in this legacy report.Community & personal · 11 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
ycombinator.comnews.ycombinator.com's completed measurements recorded no listed activity, but another check is incomplete.Community & personal · 10 reports · Open latest evidence000Oct 19, 2026Brave-list blocking comparison · desktop
youtube.comyoutube.com contacted catalogued services on separate Google domains.Search & social · 12 reports · Open latest evidence10530Oct 19, 2026Brave-list blocking comparison · desktop