Part of edx.orgMixed13 tested URLs
Can you open https://www.edx.org/course/cs50s-introduction-to-computer-science from mainland China?
Yes.
All 1 recent conclusive tests connected normally.
2019first tested
0/1disrupted · last 90 days
21 d agolast tested
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Frequently asked questions
Is https://www.edx.org/course/cs50s-introduction-to-computer-science blocked in mainland China right now?
As of the last test on 2026-09-01, https://www.edx.org/course/cs50s-introduction-to-computer-science is not blocked in mainland China, based on GreatFire's live Great Firewall measurements.
https://www.edx.org/course/cs50s-introduction-to-computer-science · JSON