Large images kill site speed. Optimize by using descriptive filenames and...

https://mag-wiki.win/index.php/My_WordPress_Media_Library_Is_Huge:_How_to_Bulk_Compress_and_Save_Your_Site_Speed

Large images kill site speed. Optimize by using descriptive filenames and helpful alt text for better SEO. Run files through tools like ShortPixel or TinyPNG to compress sizes without losing quality