So for some time I've been running Drupal 7 for my private webpage. It has been slow as hell on the admin pages. The "frontend" side works fast and without any slowdown. There are others experiencing the same trouble . A lot of others it seems. For years I've been running Drupal now and it's only since I switched to version 7 that it started to have speed problems. It has a major slowdown on all admin pages. They take sometimes 30+ seconds to load and almost every admin page uses 10+ seconds. The high times cause PHP to throw an error (Maximum execution time of 30 seconds exceeded) that some function was running too long. I constantly got these errors on admin pages. It was barely usable. I had to reload pages multiple times (often 5+ times) to finally get them to show. Each time I had to wait till the timeout came. Furthermore the update.php page had the same problem. I couldn't update more than 2 modules for some time. Now I updated to ver