I’m helping my friends with a website for their wedding invitation, so low traffic, nothing too heavy or complicated. The site is feliandalex.great-site.net
I have installed SSL and it said that it’s active, yet I my site still says “Not Secure” when i open it in a browser soon my devices. I tried to load it in a new device (so cache wouldn’t be a problem), it actually doesn’t open at all.
I’m not a professional developer and this is the 3rd site that I made, the previous ones are with paid domains and hosts so I never encountered this problem before.
I’m not quite sure with WordPress, sometimes just updating the site URL in WordPress settings works, sometimes it doesn’t.
If it doesn’t work, then you could also force HTTPS with .htaccess rules. It should be safe to combine with WordPress (assuming the website URL is configured correctly ahead of time).
If you’re not comfortable configuring .htaccess rules yourself, the Really Simple SSL extension for WordPress can help you configure it.
Visiting your site with HTTP seems to redirect it to HTTPS now successfully but it didn’t before. If you don’t mind, what did you change since asking that made it work?