Mobile browsers, especially Safari on iOS , sometimes struggle to "talk" to the disk cache when it comes to large media files like MP4s. The player expects a fresh stream, the server says "no need," and the result is a broken play button or a "Source Not Found" error. How to fix it:
: For a quick user-side fix, clearing browser cache and cookies usually forces the server to send a fresh 200 OK response instead of the 304. 304 mp4
: Sometimes servers try to compress video files, which confuses the browser's ability to seek. In your .htaccess file, you can disable mod_deflate for video formats like MP4, OGV, and WebM. Mobile browsers, especially Safari on iOS , sometimes
Ever had a video that works perfectly the first time but breaks the moment you refresh or navigate back? You might be hitting the trap. : Sometimes servers try to compress video files,