Summary: Here’s how to optimize images for web, with quick and easy-to-use, free tools. Hint: Optimizing images for your blog is very simple, it can even be automatic.
Optimizing images for fast loading is one of the image optimization tips every blogger should put into action. When you know this stuff, and make it a part of your image uploading process, it doesn’t take any extra time on your part, but it’ll improve your blog in more ways than one.
Intro
This post is a part of my WordPress Speed -series, helping to make blogs load faster. However, these image optimization tools can and should be used for any blog and any image you upload to the web.
If you have tested how fast your blog is, you might have noticed that the images on your blog take a decent chunk from the loading time. Luckily, making images load faster is one of the easiest thing you can do to increase your page loading speed.
Image optimization for web
Image optimization was very important on the early days of the WWW, when people didn’t have broadband connections. BUT unlike many think, it is EQUALLY important today. Why waste resources and time, when you can make the images load faster by making the images smaller, without losing the quality?
Optimizing images for web means making the images smaller (in size, not necessarily quality) so they load faster. This can be done losslessly (without losing the quality), by:
- stripping meta data from JPEGs
- optimizing JPEG compression
- converting certain GIFs to indexed PNGs
- stripping the un-used colours from indexed images
(Source: optimizing images at Yahoo’s Exceptional Performance series).
Read More: http://tinyurl.com/25z7u82
