On my photography website (shared hosting - "Power"), I get high CPU usage - usually get to 100% on every time I upload images before I can do the editing for pages / post etc on my Wordpress using Divi themes. With Envira Gallery, WP Everest form and other plugins for Divi themes. How can this be improve in performance? Upgrade (to Pro) or using W3 Total Cache (doubt it for uploading)?
Customer support service by UserEcho