How fast this post got loaded? Should be noticable improvement in speed! TB has seen improvements in traffic every month. My previous host was unable to handle this traffic even after implementing caching mechanism. In any shared hosting service there will be limitations on number of simultaneous PHP threads & CPU load. When a site exceeds these limitations it ends with an error message.

Tech Bangalore is now moved Media Temple (mt) which is grid based hosting service. Many of the world top blogs including Tech Chrunch are on Media Temple (mt). So, Tech Bangalore might never go down from now on & also loads faster