What is css-minification-benchmark?
A comparison of CSS minification engines.
Which engines are covered?
How can I see the results?
Clone the repository, install the dependencies with
npm install and then run
node ./bin/bench. That's it!
If you prefer to see results without cloning the repo here are the most recent ones.
How can I generate the html report?
node ./bin/bench --html > report.html
How can I test my CSS file?
Just copy your file to the
data directory (make sure the filename ends with
.css) and re-run the benchmark.
How can I add a new minifier to the list?
- add it to
- require it in
lib/minify.jsand add it to
npm run bench
- add it to this file in "Which engines are covered?" section above
- send a PR (if you wish to have it included)
How can I compare a subset of minifiers?
node ./bin/bench --only csso,cssnano (it's turned into
Can I get the compressed gzip size as well?
node ./bin/bench --gzip to measure the gzip size instead of the regular file size.
css-minification-benchmark is released under the MIT License.