Can you open http://www.op.fi from mainland China?
Sometimes.
No recent testsVerdict from 2026-03-03 · 6 mo ago
As of the last test on 2026-03-03 — 6 mo ago — it was partly disrupted in mainland China. We haven't tested it since, so this may have changed.
Access www.op.fi with GreatFireVPN →Frequently asked questions
Is http://www.op.fi blocked in mainland China right now?
We haven't tested http://www.op.fi in the last 90 days. As of the last test on 2026-03-03 (6 mo ago), it was partly disrupted in mainland China. Use the Test now button on this page for a fresh measurement.
Why is http://www.op.fi blocked in mainland China?
As of the last test on 2026-03-03 — 6 mo ago — it was partly disrupted in mainland China. We haven't tested it since, so this may have changed.
Since when has http://www.op.fi been blocked?
GreatFire has recorded interference with http://www.op.fi from mainland China since 2014-11-26.
How can I access http://www.op.fi 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 www.op.fi.
http://www.op.fi · JSON