You’ve already marked this topic as resolved. Is that correct?
If not: if I understand correctly, the appearance of your website doesn’t change even when you switch themes. Have you cleared your browser cache since then? Or tried using a different browser to access it?
As far as I can tell, your project isn’t using a caching plugin, but does your hosting provider perhaps have one in use? Ask their support team.
@threadi
First I removed cache, and the site worked. That’s when I reported the problem is resolved, but the problem is back. After that I made several changes. And now another problem. On a test site an Astra admin shows “Edit Home Page” but I can’t see it on my real site’s admin. I have posted the issue on Astra support. Thanks a lot for replying.