Hi. In last 3 days i have a problem with the loading time of my site : http://bit.ly/hzLRFB Theme: Manifesto . But in admin area i don't have any delay. Also i changed theme to twenty eleven and i have the same issue. I have another site in the same server (not wordpress) http://bit.ly/yxuCYa with no problem too. I made a lot of tests and also i use super cache. Any suggestions?