Automatic image optimization on the server

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MaxUp2011-12-15 11:32:11

Web servers

MaxUp, 2011-12-15 11:32:11

Is there any solution under CentOS to automatically optimize images on the server? I seem to have optimized my server to the maximum according to Google Page Speed, but there is such a moment as pictures. Is there any utility that can load cron and optimize images in selected directories like Page Speed does?

Thank you!

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4 answer(s)

Z

zuborg, 2011-12-27
@zuborg

jpegoptim and pngcrush
are the first to be able to overwrite files if it was possible to optimize, for png you need to write a wrapper.
The easiest way to search for files is with find, for example, only fresh ones, and send them for processing through xargs.

C

cat_crash, 2011-12-15
@cat_crash

Cron + Image Magic. How to compress images is easy to google, for example here davidmalin.blogspot.com/2007/08/batch-resize-and-compress-your-images.html

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MaxUp, 2011-12-28
@MaxUp

I searched a little more on the same Page Speed 'u - they recommend OptiPNG + jpegoptim. Judging by the code, the parameters are ~ the following I will experiment today
optipng -o7 -i0 jpegoptim *.jpg --strip-all --max=85 --force

A

Alexey Tipa, 2014-01-16
@KayzerSoze

And tell me, gentlemen, what is meant by "optimization"? Does the quality and weight decrease while maintaining the dimensions?