强制https

为什么Github pages - Enforce HTTPS 仍然不可用?

Enforce HTTPS — Unavailable for your site because your domain is not properly configured to support HTTPS (cc.coolshell.in) — Troubleshooting custom domains

HTTPS provides a layer of encryption that prevents others from snooping on or tampering with traffic to your site. When HTTPS is enforced, your site will only be served over HTTPS. Learn more about securing your GitHub Pages site with HTTPS.

检查过整站代码,没有看出异常,DNS记录正常,二级域名可正常访问,前端页面也没有看出异常,为什么 “Enforce HTTPS” 仍然不可用?

悬疑待解决。。。