damiarita

This plugin allows you to put two images next to each other. When you move your mouse over them, the line that separates them will move with it! It’s perfect to compare “before” and “now” images.
This plugin will use jQuery to detect when your mouse gets into the box and move the white bar with it.
Simply use the shortcodes like this: 
 [sidebyside] 
 [sidebyside-left] 
 Put here whatever content you want to be on the left side 
 [/sidebyside-left]
<pre><code> [sidebyside-right]
 This is the place for the content that goes to the right
 [/sidebyside-right]
[/sidebyside]
</code></pre>
<h4>What should I put in the shortcodes?</h4>
You can put whatever you want.
My suggestion is that you put two images with the same height
<h4>Is it responsive?</h4>
Yes!
All CSS properties are written with responsive design in mind. So it will look good in all kind of screen sizes.

Side by Side

I have had no troubles since I developed the plugin.
I you had some, please, let me know!



It works great for me!

This plugin allows you to put two images next to each other. When you move your mouse over them, the line that separates them will move with it!

mneil

Finds all possible .js and .css files from a WP install available and allows you to combine and/or compress the files to reduce 
load time. The plugin can monitor file changes in “development” mode (by hashing file mtime) which allows the plugin to 
recompile the files when a file changes. Or, it can cache the files in “production” mode so that files are only recompiled 
if they are not found or are deleted manually from the cache folder. Additionally, this plugin will allow you to force the 
inclusion of javascript files into either the head or the foot of the page.
There are two modes, development and production, the ability to force the files to print in the header or footer*, the use of 
Google Closure as a JS compiler, and finally the ability to pick and choose which files, including dependencies, should be combined.
*forcing head compiles can fail on JS files queued after the call to wp_head(). The plugin will, in this case, render the late 
queued files in the footer as originally intended.

MnCombine

Easily manage the merging and compression of js and css files from plugins and themes

Side by Side vs MnCombine