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edmon1024/Image optimization

Created September 26, 2020 08:26
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Image optimization
### Optimizing jpeg and png images
##### Dependency used jpegoptim and pngquant
```
$ apt install -y jpegoptim pngquant
```
##### JPEG image optimization example with quality percentage (-n >> review without conversion )
jpegoptim -m 75 image.jpg
jpegoptim -m 75 -n image.jpg
##### PNG image optimization example with conversion quality range
pngquant --quality=80-85 image.png
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