outbrain.com
Mixed
Results vary across outbrain.com: of 5 URLs tested, 2 are disrupted some of the time and 3 load normally. 762 tests have been run under this domain since 2011-03-17, the most recent on 2026-07-30.
The two are filtered by different means — an unencrypted request by the address and keywords it carries in the clear, an encrypted one by the server name in its TLS handshake — so one working while the other does not is normal.
The site itself
http://outbrain.comIntermittenthttps://outbrain.comas of 2026Not blockedhttp://www.outbrain.comIntermittentPages and subdomains (2)
http://traffic.outbrain.comNot blockedhttp://widgets.outbrain.com/OutbrainRater.jsNot blockedAbout outbrain.com and the Great Firewall
Results vary across outbrain.com: of 5 URLs tested, 2 are disrupted some of the time and 3 load normally. 762 tests have been run under this domain since 2011-03-17, the most recent on 2026-07-30.
Plain HTTP and HTTPS differ here: http://outbrain.com is intermittent, https://outbrain.com is not blocked. The two are filtered by different means — an unencrypted request by the address and keywords it carries in the clear, an encrypted one by the server name in its TLS handshake — so one working while the other does not is normal.
Elsewhere on the site
outbrain.com is ranked #661 among the world's most-visited domains (Tranco).
Sites of similar popularity:nike.comups.comindependent.co.ukimgur.com
Most-blocked .com domainsEvery tested URL under outbrain.com
Each URL's status is its verdict over the last 90 days, the same one its own page headlines.