github/media — pull request #1 by imageoptimiser (2012-12-24 07:44:00+00:00)
Title: Optimise images (229 KB reduction)

Hi, github.

I've taken the liberty of putting media's image assets though a range of optimisation tools. Image optimisation allows us to reduce the footprint of images - meaning faster load times at no cost to image quality. It does this by finding the best (lossless) compression parameters, stripping embedded comments, and removing unnecessary colour profiles. [See more](http://port3000.co.uk/imageoptimiser-a-github-bot-to-proactively-op).

I found 5 optimisable images, making a 229 KB reduction in size. That's about 18.41% of your total image assets.

Merry Christmas.

Name	Reduction
github_logo_social_coding_outlined.png	44.59%
octocat.png	9.42%
octocat_fluid.png	9.42%
octocat_gems.png	11.29%
github_founders.jpg	19.22%

Tools used: advpng, gifsicle, jpegoptim, jpegrescan, jpegtran, optipng, pngcrush, pngout. This is an automated bot maintained by [@skattyadz](https://twitter.com/skattyadz)