adsense problem

Hi

I am new here and i new to the whole business of forums and websites.

When i add the adsense code in to the ad manager in vbulletin 3.8 and place it anywhere, the forum becomes so slow that it takes ages for the page to load. as soon as i remove the adsense everything is back to normal and fast page loading.

I dont know whats the problem here exactly. i hope someone could help me out

thank you

I never used vBulletin admanager and never plan to use it in future. Adsense is using a SaaS model and you only add a js to your pages. If there is a problem with adsense servers then pages may take longer to load. This only happens rarely.