Is it very slow without a proxy?

I found that without a proxy, it takes about 10 seconds to enter from China, and sometimes it's difficult to enter, so you need to refresh several times (the chance of mobile users in China getting an error is higher)

But after using a V, the response is very fast. The server is in the United States, and the CDN resolution is also CF, which is a foreign CDN

I thought it was a caching issue. Last week I added caching, and the speed improved. The improvement is the browsing speed after entering

But accessing the original site is still slow (enter the URL, then your network responds to my server, my server is the original site, once the original site responds, you can enter the site's page)

Then I checked, it should be because my server is too weak

I will see if I have the money to upgrade the server later