Can you open https://cdn.jsdeliver.net from mainland China?
Sometimes.
No recent testsVerdict from 2025-11-04 · 10 mo ago
As of the last test on 2025-11-04 — 10 mo ago — it was partly disrupted in mainland China. We haven't tested it since, so this may have changed.
Access cdn.jsdeliver.net with GreatFireVPN →Frequently asked questions
Is https://cdn.jsdeliver.net blocked in mainland China right now?
We haven't tested https://cdn.jsdeliver.net in the last 90 days. As of the last test on 2025-11-04 (10 mo ago), it was partly disrupted in mainland China. Use the Test now button on this page for a fresh measurement.
Why is https://cdn.jsdeliver.net blocked in mainland China?
As of the last test on 2025-11-04 — 10 mo ago — it was partly disrupted in mainland China. We haven't tested it since, so this may have changed.
Since when has https://cdn.jsdeliver.net been blocked?
GreatFire has recorded interference with https://cdn.jsdeliver.net from mainland China since 2024-08-29.
How can I access https://cdn.jsdeliver.net 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 cdn.jsdeliver.net.
https://cdn.jsdeliver.net · JSON