Can you open http://t.co/Yz1dDuoLJ0 from mainland China?
No.
No recent testsVerdict from 2026-04-20 · 4 mo ago
As of the last test on 2026-04-20 — 4 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Access t.co with GreatFireVPN →Frequently asked questions
Is http://t.co/Yz1dDuoLJ0 blocked in mainland China right now?
We haven't tested http://t.co/Yz1dDuoLJ0 in the last 90 days. As of the last test on 2026-04-20 (4 mo ago), it was blocked in mainland China. Use the Test now button on this page for a fresh measurement.
Why is http://t.co/Yz1dDuoLJ0 blocked in mainland China?
As of the last test on 2026-04-20 — 4 mo ago — it was blocked in mainland China. We haven't tested it since, so this may have changed.
Since when has http://t.co/Yz1dDuoLJ0 been blocked?
GreatFire has recorded interference with http://t.co/Yz1dDuoLJ0 from mainland China since 2014-01-21.
How can I access http://t.co/Yz1dDuoLJ0 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 t.co.
http://t.co/Yz1dDuoLJ0 · JSON