jamesu/rucksack — pull request #12 by imageoptimiser (2012-12-24 08:31:48+00:00)
Title: Optimise images (249 KB reduction)

Hi, jamesu.

I've taken the liberty of putting rucksack'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 58 optimisable images, making a 249 KB reduction in size. That's about 56.15% of your total image assets.

Merry Christmas.

Name	Reduction
aac.png	65.64%
ai.png	69.97%
aif.png	66.48%
asp.png	63.98%
aspx.png	62.47%
avi.png	59.91%
bin.png	60.23%
bmp.png	60.26%
css.png	62.99%
db.png	62.54%
dll.png	60.56%
doc.png	65.90%
eps.png	60.48%
exe.png	60.70%
fav.png	65.36%
genericBlue.png	71.92%
genericGray.png	80.06%
genericOrange.png	71.83%
genericRed.png	72.37%
genericTurquesa.png	72.40%
gif.png	61.64%
gz.png	64.83%
help.png	62.12%
help2.png	79.93%
hqx.png	64.29%
html.png	62.65%
jpg.png	60.42%
js.png	66.41%
mov.png	59.32%
mp2.png	59.15%
mp3.png	64.80%
mp4.png	59.02%
mpg.png	58.76%
pdf.png	62.21%
php.png	64.01%
pic.png	61.20%
png.png	60.30%
pps.png	59.01%
ppt.png	59.60%
psd.png	69.02%
rar.png	64.98%
rb.png	70.60%
rtf.png	67.95%
tif.png	61.69%
ttf.png	63.16%
txt.png	79.32%
vbs.png	59.64%
warning.png	68.52%
wav.png	65.53%
xls.png	61.97%
xml.png	65.51%
zip.png	64.74%
loading.gif	42.54%
rails.png	6.47%
12k.png	45.89%
50x50.png	14.12%
5k.png	50.79%
SecurityFramework.png	49.72%

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