Performance and Scalability

This module queues URLs or paths to your Purge queue.

Drupal 8 introduces tag-based cache invalidation which is much more efficient than legacy URL or path based invalidation and leads to less processing and smaller queues. However, when your CDN or external caching system does not support tag-based invalidation, this module is for you!

Site common is an collection of common things i use on all my projects lately.
This module requires https://www.drupal.org/sandbox/qwaygon/2679375.

Module highlights:

This module is an Cache Expiration plugin for AWS CloudFront

Note It can take 10-15 minutes to process invalidation requests. See the Invalidation Limits documentation for details.

It usually takes 10 to 15 minutes for CloudFront to complete your invalidation request, depending on the number of invalidation paths that you included in the request.

This project provides a FOSHttpCache library based purger to the Purge project to integrate with HTTP caching proxies such as Varnish and NGINX.

In our time, site performance plays an important role and have a significant impact on user experience. The main idea of this module is to do extensive analysis of Drupal project’s infrastructure, and settings and suggest real improvements in order to make your site faster and faster.

This module allows for site admins to clear cached pages through the Expire module.

Currently you can do this through two ways:

• By adding the expire page block to a viewable region. This block contains a button allowing the user to expire the current page cache.
• You can enable a local task by going to admin/config/development/performance/expire-admin. An expire page tab will now appear on every page

Dependencies:

• Expire module (version 2.0 or higher)

This module runs some PHP calculation repetitively in order to estimate server performance.
The benchmark relies on "PHP Benchmark Performance Script" from Alessandro Torrisi.

RefreshLess makes navigating your web site faster by only loading the parts that change between pages. Uses the ideas behind Turbolinks technique (pioneered by Rails). But it goes further: thanks to Drupal 8's architecture, we're able to automatically figure out which parts of a page change. So, we only need to send the parts of the page that actually change.

When content presents hardcoded paths of files migrated to Amazon S3, they would 404 at the localhost. With this module, they will instead be retrieved from s3.

Recacher is a cache warming performance optimalization module for Drupal 7. It tracks URLs expired by Cache Expiration and then promptly re-caches them using HTTPRL.