GreatFire

web.app

Mixed

Results vary across web.app: of 35 URLs tested, 2 are blocked, 9 are disrupted some of the time, 23 load normally and 1 has no conclusive recent result. The Great Firewall poisons its DNS and silently drops its packets so requests time out. 423 tests have been run under this domain since 2019-08-06, the most recent on 2026-07-15.

DNS poisoning 2 Timeout / silent drop 2
35URLs tested
2blocked
423tests all-time
2019first tested
15 d agolast tested

The site itself

http://web.appNot enough datahttps://web.appas of 2026Intermittent

Pages and subdomains (33)

http://dinbo20.web.appIntermittenthttp://kk2admin.web.appIntermittenthttp://gatengine.web.appas of 2025Not blockedhttps://lifetimer.web.appIntermittenthttps://lang-role.web.appNot blockedhttp://seagulltool.web.appBlockedhttps://uestc-daa91.web.appNot blockedhttps://kaze-github.web.appas of 2026Not blockedhttps://seagulltool.web.appBlockedhttp://timadroneedu.web.appNot blockedhttp://ghpr-firebase.web.appas of 2025Not blockedhttp://dogheadportal.web.appIntermittenthttps://neural2-test.web.appNot blockedhttps://timadroneedu.web.appas of 2026Not blockedhttps://producer-card.web.appas of 2026Intermittenthttps://aitutor-a2cfd.web.appNot blockedhttps://cerberus-408a9.web.appNot blockedhttps://crosspoint-fit.web.appas of 2026Not blockedhttp://temp-file-share.web.appNot blockedhttps://brave-taiwaner.web.appas of 2026Not blockedhttps://easyquote-c68a0.web.appIntermittenthttps://thesocial-786ed.web.appas of 2026Not blockedhttps://busanwalkingtour.web.appas of 2026Not blockedhttps://attendancify-84c1b.web.appas of 2025Not blockedhttps://pokemon-card-rater.web.appNot blockedhttps://artistmatching-3f32f.web.appas of 2026Not blockedhttps://timadroneedu.web.app/login/enas of 2026Intermittenthttps://b2c-api-live-play-staging.web.appIntermittenthttps://nowcomms-test-environment.web.appas of 2026Not blockedhttps://speechking-f93ff.web.app/index.htmlNot blockedhttps://invisatime.web.app/vtt/tutorial.en.vttNot blockedhttps://msi-fleet-management-2019.web.app/historic.htmlas of 2026Not blockedhttps://jolly-classroom-staging--china-4t1zim4s.web.appNot blocked

About web.app and the Great Firewall

Is web.app blocked in mainland China?

Results vary across web.app: of 35 URLs tested, 2 are blocked, 9 are disrupted some of the time, 23 load normally and 1 has no conclusive recent result. The Great Firewall poisons its DNS and silently drops its packets so requests time out. 423 tests have been run under this domain since 2019-08-06, the most recent on 2026-07-15.

How can I reach web.app from mainland China?

A VPN or another circumvention tool routes the request outside mainland China, past the filtering that blocks web.app. GreatFire runs GreatFire VPN; the Analyzer also tests the domains of many VPN and proxy providers, so you can check whether one is reachable before relying on it.

Elsewhere on the site

Most-blocked .app domainsEvery tested URL under web.app

Each URL's status is its verdict over the last 90 days, the same one its own page headlines.