CSS Sprites

[RWHP]

What do I do with a message like this? What is the procedure to do as they ask?

The following images served from rearwheelhorsepower.comshould be combined into as few images as possible using CSS sprites.

• http://cdn.rearwheelhorsepower.com/.../avatar_male_s.png
• http://cdn.rearwheelhorsepower.com/.../cat-collapse.png
• http://cdn.rearwheelhorsepower.com/.../top_center.png
• http://cdn.rearwheelhorsepower.com/.../top_left.png
• http://cdn.rearwheelhorsepower.com/.../breadcrumb-fracture.png
• http://cdn.rearwheelhorsepower.com/.../form-button-white-25px.png
• http://cdn.rearwheelhorsepower.com/.../header.png
• http://cdn.rearwheelhorsepower.com/.../lastpost_mono.png
• http://cdn.rearwheelhorsepower.com/.../navigation-bg.png
• http://cdn.rearwheelhorsepower.com/.../selected-tab.gif
• http://cdn.rearwheelhorsepower.com/.../sub-navigation-bg.png
• http://cdn.rearwheelhorsepower.com/.../toggle-sidebar.png
• http://cdn.rearwheelhorsepower.com/.../fracture-quicknav.png

 

[CTXMedia]

What do I do with a message like this?

Ignore it - whilst it is good to combine common images into a single sprite (to reduce multiple requests), it isn't always practical.

 

[Russ]

I see a few of those images you could add to the xf sprite sheet but ya I would ignore it. Anytime you run your site through those little optimizer checks it'll usually pop up sprites. XF already utilizes sprites for all the small images.