A slow website can frustrate and deter your visitors, it can also impact on your search engine rankings, there are quite a few ways to improve your site’s speed but caching has the greatest impact.
Caching plugins help WordPress work more efficiently. By default, each time a page on your WordPress website is accessed by a visitor, the content is generated dynamically with lots going on in the background, including multiple database queries and code executions.
A caching plugin will create a static version of your content, removing many of the steps that take place when a page is generated dynamically. The result of this process is faster loading times and happier visitors.
Here we have listed five best free WordPress caching plugins.
WP Super Cache
WP Super Cache is the most recommended WordPress caching plugin. It is quite easy to use and also offers you a good performance boost. This plugin generates static HTML files from your dynamic WordPress blog.
W3 Total Cache
If you’re looking for a free caching plugin that offers a wide range of customization options, then W3 Total Cache is the way to go. To reduce a tremendous amount of loading time, W3 Total Cache utilizes file minification and GZIP compression. W3 Total Cache supports Content Delivery Networks and also allows you to export settings for future use.
WP Fastest Cache
WP Fastest Cache is one of the most popular WordPress caching plugins on the WordPress plugins directory having over 3 million active installs at this time. It uses mod_rewrite to create static HTML files on your website. WP Fastest Cache also offers minification, GZIP compression, browser caching.
Comet is one of the must have WordPress caching plugins that can speed up your websites. It takes a real-time snapshot of your content then stores them intuitively, so they can be referenced later.
Autoptimize is another popular WordPress cache plugin which does not limit itself to just caching but also offers some other features. Alongside caching it makes optimizing your site really easy. It can aggregate, minify and cache scripts and styles.