I checked your website and I see it’s indeed returning a blank page. But when I check the Network tab, I also see it’s responding successfully.
I hope you don’t mind, but I went into your account and attempted to make some changes that should help you get your website up and running again. This should be a bit faster than instructing you to do everything yourself.
What I did was:
- Remove the duplicate
$table_prefixline. You added a new line in between the database configuration values, but there was already a line setting this value lower down in the config file, which took precedence over the line you added. - Go into the database to disable HTTPS for your website. Your website doesn’t have an SSL certificate installed, so this prevented access to wp-admin. If you want to install an SSL certificate so you can use HTTPS again, please see this guide: How to get Free SSL (HTTPS) on InfinityFree
- Run the WordPress database updater. I don’t know what version of WordPress your website was previously using, but it must have been quite a bit older than the current version installed.
- Import the installation into Softaculous so I could login to the wp-admin area of your site to check for more issues.
- Install the WordPress default Twenty Twenty-Five theme to check if this would help make your website accessible. Unfortunately, it didn’t help.
At this point, the wp-admin was working again, but your website itself still wasn’t.
Then I noticed something else. You didn’t do this:
You uploaded the WordPress core files, but didn’t overwrite existing files. So the index.php file of your website was empty. I replaced this with the index.php from a fresh download of WordPress. And now your website is loading again!
The website is still not working correctly. This is because all your plugins are disabled. They are also many years outdated, and probably don’t work well with recent versions of WordPress and PHP. You should probably update all plugins and themes and enable them again to restore your website.