When I scan my Wordpress websites with the PageSpeed Insights I get issue on the check of Best practice.
I'm unable to fix this issue.
I tried to comment the two lines in wp-config.php
// define('DB_CHARSET', 'utf8');
// define('DB_COLLATE', '');
but scanning again still give the same issue results.
Websites seems is showed correctly, I don't see any text issue, the only issue is what is showed by PageSpeed Insights. This may influence the SEO position of the website I suppose. I want try to fix this but I don't know how to do.
Looking into the database I can see there is different encoding
Is maybe this the issue? I don't wanna broke the website and I don't know if a database edit is necessary and how and what to do.
The issue was caused by Gtranslate plugin. Unistalled and issue was resolved. With the plugin active and auto translation active the PageSpeed Best practice test was not passed.