Blog

Over the years, I’ve written a lot of blogs on several sites. Some of my favorites are here, mixed in with my original content. Enjoy.

Image Optimization for Non-Engineers
user experience, design Robert Mohns user experience, design Robert Mohns

Image Optimization for Non-Engineers

Big images can make a page slow. But how big is too big? What kind of image do I use? WTF is a jay-peg anyway? What’s wrong with my ping file, it looks great?

I get these questions often enough that it’s worth writing up the answer for posterity. Here are some rules of thumb for the best image formats by use type, and a quick primer on the 6 most common image formats used on the web.

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