javascript.info
Mixed
Results vary across javascript.info: of 3 URLs tested, 1 is disrupted some of the time and 2 load normally. 45 tests have been run under this domain since 2019-03-28, the most recent on 2026-10-10.
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://javascript.infoNot blockedhttps://javascript.infoIntermittentPages and subdomains (1)
https://javascript.info/async-awaitas of 2026Not blockedAbout javascript.info and the Great Firewall
Results vary across javascript.info: of 3 URLs tested, 1 is disrupted some of the time and 2 load normally. 45 tests have been run under this domain since 2019-03-28, the most recent on 2026-10-10.
Plain HTTP and HTTPS differ here: http://javascript.info is not blocked, https://javascript.info is intermittent. 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
Most-blocked .info domainsEvery tested URL under javascript.info
Each URL's status is its verdict over the last 90 days, the same one its own page headlines.