Can you open http://cs144.github.io from mainland China?
No.
No recent testsVerdict from 2026-03-27 · 5 mo ago
As of the last test on 2026-03-27 — 5 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Access cs144.github.io with GreatFireVPN →Frequently asked questions
Is http://cs144.github.io blocked in mainland China right now?
We haven't tested http://cs144.github.io in the last 90 days. As of the last test on 2026-03-27 (5 mo ago), it was blocked in mainland China. Use the Test now button on this page for a fresh measurement.
Why is http://cs144.github.io blocked in mainland China?
As of the last test on 2026-03-27 — 5 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Since when has http://cs144.github.io been blocked?
GreatFire has recorded interference with http://cs144.github.io from mainland China since 2021-07-30.
How can I access http://cs144.github.io from mainland China?
You need a circumvention tool such as a VPN. GreatFireVPN, built by GreatFire, is designed to bypass the Great Firewall and reach sites like cs144.github.io.
http://cs144.github.io · JSON