Commit ae687ea2 authored by Benjamin Adams's avatar Benjamin Adams
Browse files

Update Docs

parent 8487a3d9
## Wp Redis Cache
Cache Wordpress using Redis, the fastest way to date to cache Wordpress.
### Requirements
[Wordpress]( - CMS framework/blogging system
[Redis]( - Key Value in memory caching
[Predis]( - PHP api for Redis
### Setup
Install Redis, must have root access to your machine. On debian it's as simple as:
sudo apt-get install redis-server
On other systems please refer to the [Redis website](
Move the folder wp-redis-cache to the plugin directory and activate the plugin. In the admin section you can set how long you will cache the post for. By default it will cache the post for 12 hours.
Note: This plugin is optional and is used to refresh the cache after you update a post/page
Move the `index-wp-redis.php` to the root/base Wordpress directory
Change the `index.php` to:
*Note: Sometimes when you upgrade Wordpress it will replace over your `index.php` file and you will have to redo this step. This is the reason we don't just replace the contents of `index-wp-redis.php` with `index.php`.
We do this because Wordpress is no longer in charge of displaying our posts. Redis will now server the post if it is in the cache. If the post is not in the Redis cache it will then call Wordpress to serve the page and then cache it for the next pageload
### Benchmark
I welcome you to compare the page load times of this caching system with other popular Caching plugins such as [Wp Super Cache]( and [W3 Total Cache](
With a fresh Wordpress install:
Wp Super Cache
Page generated in 0.318 seconds.
W3 Total Cache
Page generated in 0.30484 seconds.
Wp Redis Cache
Page generated in 0.00902 seconds.
# BEGIN WordPress
<IfModule mod_rewrite.c>
RewriteEngine On
RewriteBase /
RewriteRule ^index-wp-redis\.php$ - [L]
RewriteCond %{REQUEST_FILENAME} !-f
RewriteCond %{REQUEST_FILENAME} !-d
RewriteRule . /index-wp-redis\.php [L]
# END WordPress
\ No newline at end of file
Markdown is supported
0% or .
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment