As of 2026, even the most dependable VPN can sometimes encounter issues in China. This does NOT indicate that the service is malfunctioning — rather, it typically suggests: your server, IP, or protocol is experiencing a temporary block imposed by the Great Firewall (GFW).
Below are 5 unmistakable indicators that your VPN is being restricted, along with effective solutions to regain access swiftly.
Indicator 1: “Connecting…” for over 20 seconds
This generally indicates:
- The server's IP has been blocked;
- The protocol has been identified;
- The connection port is under scrutiny.
Solution:
- Change to a different location (Japan, Korea, Singapore);
- Modify the protocol (TLS, WS, TCP/443);
- Restart the application.
Indicator 2: Successfully connected, yet foreign sites won’t load
This indicates DNS pollution or route obstruction.
- Google fails to load;
- YouTube is unresponsive;
- ChatGPT is unreachable;
- Local websites operate without issues.
Solution:
- Activate built-in DNS (DoH/DoT);
- Disable your ISP’s DNS;
- Utilize SmartDNS mode;
Indicator 3: Slow speeds between 8–11 PM only
This suggests that the network is overloaded AND the firewall is stricter during peak hours.
Solution:
- Change nodes prior to peak hours;
- Select low-latency routes in Asia;
- Enable obfuscation.
Indicator 4: Functions on 4G/5G but not on WiFi
Hotels and public WiFi often restrict encrypted protocols.
Solution:
- Use your mobile hotspot;
- Turn on WebSocket/TLS mode;
- Steer clear of public networks.
Indicator 5: A previously reliable server suddenly fails
The GFW regularly updates its block lists. It’s common for certain IPs to be blocked without warning.
Solution:
- Switch to backup nodes;
- Experiment with different protocols;
- Restart your connection.
Additional Indicator: Significant packet loss
Symptoms include:
- Webpages load slowly, taking more than 10 seconds;
- Images don’t fully load;
- Videos freeze at very low resolutions.
Solution:
- Implement load-balancing routes;
- Choose Asian nodes;
- Enable smart routing.
Ways to decrease the likelihood of being blocked
- Utilize obfuscation;
- Avoid staying connected to a single server for prolonged periods;
- Regularly refresh your server list;
- Refrain from using free tools;
- Avoid keeping idle connections on for lengthy durations.
Final Thoughts
When your VPN ceases to function in China, it often signifies that the IP or protocol has been temporarily restricted. With the appropriate methods, you can quickly restore access. For reliable stability, Paid VPN List provides excellent obfuscation and routing optimized for China.
