Go: Troubleshoot github access super-slow issues

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Troubleshoot github access super-slow issues

Github is so slowly.

This is a very slow time to visit GitHub, and Google has discovered that one of GitHub's CDNs has been blocked by a great wall.

The problem should be this CDN:github.global.ssl.fastly.net, there is a picture for the card:

The workaround is to use the universal host file, which maps the domain name to the IP where it resides.

1. Access ipaddress.com Use the IP Lookup tool to obtain the IP address of this domain name (note that the site may require a ladder);
2. You can also click this address directly to view the results as follows:
   
3. When writing this article, the IP address is: 185.31.17.185;
4. Modify the host file;
5. Refreshes the native DNS cache.

Reference article:

• GitHub loaded too slow
• GitHub access slow, style loading not fully resolved

Go: Troubleshoot github access super-slow issues