What to Check When Your Website Feels Slow
https://romeo-wiki.win/index.php/What_to_Check_When_Your_Website_Feels_Slow
If your website feels sluggish, start by testing your hosting performance and checking for large image or video files that may be loading slowly. Also look at any third-party scripts or plugins that could be bogging things down, and consider enabling caching or a CDN to speed things up.