I use Xenforo 1.1.3, PHP 5.1.4, MariaDB (with MaxDB settings), custom-skin and use the following add-ons: Custom BBCode Manager 1.3.4 Custom Fields by Waindigo 1.0.3 LiquidPro Core 1.0.1 LiquidPro Simple Forms 1.1.1 Nodes As Tabs 1.1.3 Post As User by Waindigo 1.0.3 Showcase 1.0.0 RC2 Simple Gallery 1.0.2 XFA - BBCode for tabs 1.0.3 [8wayRun.Com] XenCarta (Wiki) 1.3.9 [8wayRun.Com] XenPorta (Portal) 1.5.5 I experience very slow loading and constant time-outs, on light site with less than 50 users. The time-outs are due to 1st time loading site. I have no idea why. I've re-installed Xenforo twice, changed hosts twice . Now I host on Xeon E3 1245v2 with SSD, 1Gb/sec bandwidth. What could be the issue?