cache

Enabling drupal cache, drupal will save cached data to database and send data from database whenever the data is required. This save up time to query database and build pages / blocks from php code, hence the performance of your drupal site is significantly boost. But there is still a way to speed up your site to be even faster -- to save the cached data directly into server's memory and fetch from it. Memcached, a high-performance memory caching system is the tool for the solution. This post is an answer to the question of how to integrate memcached and drupal to speed up your site.Read more >>