yammer.com
All clear
None of the 9 URLs we have a verdict for under yammer.com are blocked in mainland China. The site itself, https://yammer.com, loads normally. 389 tests have been run under this domain since 2011-10-17, the most recent on 2026-07-26.
9URLs tested
9accessible
389tests all-time
2011first tested
29 d agolast tested
The site itself
http://yammer.comas of 2026Not blockedhttps://yammer.comas of 2026Not blockedhttp://www.yammer.comNot blockedhttps://www.yammer.comas of 2026Not blockedPages and subdomains (5)
https://www.yammer.com/lab88/Not blockedhttps://www.yammer.com/arup.comas of 2026Not blockedhttps://www.yammer.com/santec.comas of 2026Not blockedhttps://www.yammer.com/monash.eduNot blockedhttps://www.yammer.com/devinci.frNot blockedAbout yammer.com and the Great Firewall
Is yammer.com blocked in mainland China?
None of the 9 URLs we have a verdict for under yammer.com are blocked in mainland China. The site itself, https://yammer.com, loads normally. 389 tests have been run under this domain since 2011-10-17, the most recent on 2026-07-26.
Elsewhere on the site
Each URL's status is its verdict over the last 90 days, the same one its own page headlines.