https://tmacpowerstore.great-site.net
I have an issue on my website and the issue is that the website is “unstable”. I started the website and installed ssl certificate more than 48 hours ago.
I loaded up my website in a normal window mode then it loads up. When I try it on Firefox/Waterfox and all browsers that have Private Window, it says an issue related to cannot provide secure connection. It does not work (shows Great-Site .net) even I type HTTP instead. Randomly on some ISPs it works and randomly stop working. I have one ISP that my site works for 24 hours or so but stop working even in Incognito mode and Normal mode.
It either shows the Great-Site .net or the Secure Connection issue. Even a database error on Wordpress appears randomly. By the way, my SSL provider was the built-in Zero SSL.
Basically, even Jetpack reports random issues of downtime on the website. Some measurement tools reports my site as HTTPS 500, as far as I can remember.
Please, I need help.