A collection of Gulp plugins to help you optimize your website´s performance.
Louis is a gulp task that is used to analyze the performance of a website against a performance budget.
A modular minifier, built on top of PostCSS. Does more than simple whitespace transforms: custom identifier reduction, z-index rebasing, adjacent selector merging and more.
The fastest Node.js module for resizing JPEG, PNG, WebP and TIFF images. Uses the libvips library.
Concatenate a set of Web Components into one file.
Bindings for Zopfli compressing lib. Compress gzip files 5% better than gzip.
Inline linked css in an html file. Useful for emails.
HTMLMinifier is a highly configurable, well-tested, Javascript-based HTML minifier, with lint-like capabilities.
Convert images to WebP
Combine matching media queries into one media query definition. Useful for CSS generated by preprocessors using nested media queries.
Keep a watchful eye on your css colors.
SVGO is a Nodejs-based tool for optimizing SVG vector graphics files.
Merge svgs from a folder.
StyleStats is a Node.js library to collect CSS statistics.
Minify images seamlessly
Because CSS is on the critical path to rendering pages. It must be small! Or else!
A fast, efficient, and well tested CSS minifier for node.js.
A CSS redundancy analyzer that analyzes redundancy. csscss will parse any CSS files you give it and let you know which rulesets have duplicated declarations.