Before looking for alternatives, try these quick fixes to resolve common issues: A. Switch Server Locations
If you cannot log into a website through the proxy, ensure is checked, as authentication requires cookie storage. 5. Check Your Local Network and Firewall proxysitecom free web proxy site fix
Some networks block specific domain names of proxy services. Proxysitecom operates several mirror domains that you can try if the main proxysite.com is blocked. Before looking for alternatives, try these quick fixes