I have recently hosted website on Google Cloud. And then I enabled Cloudflare, initially everything worked fine but after a few plugin update suddenly homepage went but other services pages working fine with https.
I am not able to access homepage and admin panel. Already reset htaccess file to default. I have not installed any SSL certificate on Google Cloud hosting.
I am able to access homepage through Google cloud ip. Issue seems to be about SSL, when I enforce strict or full encryption on Cloudflare the homepage can be accessed but only plain HTML, css and js wouldn’t work on whole website.
This sounds like mixed content. You should leave that at Full (Strict) and address the issue:
Mixed content errors mean that your website is being loaded over HTTPS but some of the resources are being loaded over HTTP. To fix this you will need to edit your source code and change all resources to load over a relative path, or directly over HTTPS.
For example, if you load your images with a full URL:
<img src="http://example.com/image.jpg" />
You would want to change this to:
<img src="//example.com/image.jpg" />
By removing the http:, the browser will use whichever protocol the visitor is already using. An alternative option would be to enable the Automatic HTTPS Rewrites feature that can potentially fix these errors for you automatically. Do be aware that resources loaded by JavaScript or CSS will not be automatically rewritten and mixed content warnings will still appear.
Actually, I used one click WordPress deployment with Google where HTTPS was enabled. Now I have updated URL to http version from database. Homepage is working fine now. https://www.wiebee.com