I recently installed a Let’s Encrypt SSL certificate on my website, but when I check the certificate status, it’s still showing as “Not Secure” in some browsers, even though it’s been installed correctly. I’ve cleared the cache and tried accessing the site from different browsers, but the issue persists.
Has anyone else experienced this? Could there be an issue with the certificate propagation, or is there something I’m missing in the setup?
No, there is no such thing. Otherwise, without your answers to the questions you were asked (and deleted) when you started this topic, there isn't much we can do to help.
As @danb35 said, we would need more information, like your domain name, to be accurate. That said, my guess is that you have mixed content on your website.