If you are using WordPress as your Blogging platform & you are concerned about the performance of your blog then Caching is the technique you need to look into, as caching your WordPress site decreases the load time of your blog & thereby increases the user experience to great extent.
There are many free caching plugins available to use from the WordPress repository.Lets review some of the WordPress caching plugins which will work best for your WordPress blog.
What is Caching & How WordPress Caching Works ?
In general when a user visits & looks for something WordPress initiates the whole process of Processing PHP code,Querying the MySQL Database,Outputting HTML files to users.
With the help of caching WordPress generates a copy of your web pages and stores them on your web hosting server as static files (ie; HTML Documents) for future use.From now on if some other user does a same request then WordPress instead of going through all the process serves stored files directly to the users.
What are the uses of using WordPress Caching ?
Enabling caching on WordPress helps you in a great way, below are some of the uses of deploying a caching solution for WordPress.
- It decreases the response time to serve user requests there by it increases user experience significantly.
- Decreases the bounce rate & thereby increases the number of Page views.
- Saves a lot of bandwidth on your hosting account.
- Improves your position in Google SERP’s as Google & other search engine’s considers page speed as a ranking factor.
Best Caching Plugins for WordPress :
There are several free caching plugins out there, lets run into some of the most popular & highly recommended Caching plugins for WordPress.
W3 Total Cache is an highly used WordPress cache plugin & it is considered to be the best cache plugin solution for WordPress. It offers the most advanced features to improve site performance and user experience.
W3 Total Cache improves the user experience of your site by improving web server performance, caching every aspect of your site, reducing the download times and provides an easy to use interface for integrating with content delivery network’s like maxcdn.
It is even recommended by by web hosts like: MediaTemple, Host Gator, Page.ly and WP Engine and countless more.
Another Awesome caching plugin for WordPress is WP Super Cache.It’s It’s easy to set up Caching solution for WordPress.
WP Super Cache plugin generates static html files from your dynamic WordPress blog. After a html file is generated your webserver will serve that file instead of processing the comparatively heavier and more expensive WordPress PHP scripts.
This plugin also works & supports all the major web hosts.
These two Caching plugins for WordPress provide us with all the features from caching database queries,excluding caching for already login users,Compression,CDN support etc.So I don’t think there will be any need for you to look into any other alternative for caching your WordPress site.
I would suggest you to first test your website performance/speed by using tools like GMetrix,Pingdom,Google Page Speed etc before deploying & configuring these plugins.Doing this you can understand the difference of using & not using a caching plugin for WordPress.
Please do let us know about the WordPress caching plugin you use to improve your website’s performance.Kindly drop them in the comment section.