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Managing site performance

Managing site performance

CDN — Content Delivery Network

In many cases, it's very advantageous to integrate your Drupal site with a CDN. A CDN reduces the latency between the end user and the

Design for Low Bandwidth

Drupal offers a variety of tools and features to reduce bandwidth requirements, including:

Increase PHP memory limit

There are several techniques to increase the PHP memory limit. Use the right one for your system configuration.

Increase upload size in your php.ini

note: increasing PHP upload size is different from increasing PHP memory limit. You can learn to increase memory limit here.

Optimizing MySQL

Randomizing MySQL Users For Exceeded max_questions Error

Sometimes malicious HTTP GET requests can take down your site, by bootstrapping Drupal so frequently that you can exceed a MySQL max_user

Server tuning considerations

The performance of your Drupal site is dependent on three main factors: the goals of your site, the resource demands of your site traffic,

Tuning php.ini for Drupal

Guide maintainers