Part of colorado.eduMixed13 tested URLs
Can you open https://phet.colorado.edu/en/simulations/category/new from mainland China?
Yes.
All 2 recent conclusive tests connected normally.
2017first tested
0/2disrupted · last 90 days
3 mo agolast tested
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Frequently asked questions
Is https://phet.colorado.edu/en/simulations/category/new blocked in mainland China right now?
As of the last test on 2026-07-09, https://phet.colorado.edu/en/simulations/category/new is not blocked in mainland China, based on GreatFire's live Great Firewall measurements.
https://phet.colorado.edu/en/simulations/category/new · JSON