0
votes
1answer
89 views

Image compression - what is the best way?

What is the best way to compress images to satisfy Performance Review on Web Page Speed test on webpagetest.org. Here's how I do it: 1) Save for Web in Photoshop from original PSD with quality set ...
3
votes
2answers
138 views

Better image compression by combining images?

What is the name of the technique where many small images are copied into one large image to get better compression and avoid loading many separate images int memory? And is this still useful in ...