CSS minification benchmark results

File	clean-css - 5.3.3	clean-css (level 2) - 5.3.3	cssnano - 7.1.1	csso - 5.0.5	csso (restructure off) - 5.0.5	css-tree - 3.1.0	esbuild - 0.25.11	lightningcss - 1.30.2	@tbela99/css-parser - v1.4.0	@tbela99/css-parser (nesting) - v1.4.0
960.css - 9989 bytes	5772 bytes 8.29 ms	5772 bytes 8.1 ms	5772 bytes 25.12 ms	5768 bytes 10.92 ms	5772 bytes 2.02 ms	5772 bytes 3.59 ms	5773 bytes 42.76 ms	5772 bytes 7.21 ms	5772 bytes 12.29 ms	4522 bytes 5.62 ms
animate.css - 95374 bytes	75274 bytes 23.33 ms	74510 bytes 19.54 ms	71723 bytes 59.92 ms	73220 bytes 29.57 ms	74520 bytes 12.32 ms	75731 bytes 10.26 ms	73454 bytes 6.76 ms	68773 bytes 2.94 ms	64625 bytes 63.74 ms	64405 bytes 42.05 ms
blueprint.css - 17422 bytes	10794 bytes 8.14 ms	10644 bytes 17.17 ms	10696 bytes 28.31 ms	10677 bytes 10.62 ms	10760 bytes 3.22 ms	10785 bytes 2.97 ms	10775 bytes 4.36 ms	10762 bytes 1.28 ms	10695 bytes 14.06 ms	10680 bytes 9.17 ms
bootstrap-4.css - 200078 bytes	161971 bytes 61.47 ms	159896 bytes 71.44 ms	160609 bytes 200.22 ms	160157 bytes 58.01 ms	161962 bytes 20.14 ms	163304 bytes 28.32 ms	160755 bytes 10.65 ms	153591 bytes 5.09 ms	153088 bytes 92.85 ms	144564 bytes 63.73 ms
bootstrap-5.css - 205481 bytes	163824 bytes 60.18 ms	161691 bytes 61.79 ms	162318 bytes 182.19 ms	161483 bytes 49.19 ms	163830 bytes 21.33 ms	165613 bytes 15.1 ms	162024 bytes 10.88 ms	159902 bytes 4.43 ms	158694 bytes 63.07 ms	151225 bytes 55.47 ms
font-awesome-all.css - 73117 bytes	58568 bytes 7.76 ms	58568 bytes 11.31 ms	58929 bytes 68.31 ms	53128 bytes 20.39 ms	53184 bytes 7.79 ms	53189 bytes 6.22 ms	58980 bytes 4.48 ms	56046 bytes 1.97 ms	52749 bytes 17.29 ms	52740 bytes 19.71 ms
fotorama.css - 17863 bytes	15025 bytes 7.29 ms	14845 bytes 5.46 ms	15000 bytes 13.95 ms	15115 bytes 5.23 ms	15125 bytes 1.99 ms	15134 bytes 1.71 ms	14970 bytes 1.84 ms	14459 bytes 0.56 ms	13593 bytes 6.88 ms	12482 bytes 5.87 ms
foundation.css - 168014 bytes	132599 bytes 31.98 ms	125182 bytes 48.24 ms	126470 bytes 147.51 ms	124232 bytes 40.91 ms	132554 bytes 16.54 ms	133178 bytes 10.55 ms	128202 bytes 8.37 ms	122738 bytes 3.61 ms	119470 bytes 58.02 ms	106245 bytes 49.24 ms
inuit.css - 53050 bytes	18184 bytes 10.82 ms	17635 bytes 10.76 ms	18105 bytes 23.15 ms	17878 bytes 7.13 ms	18216 bytes 4.73 ms	18282 bytes 2.13 ms	18309 bytes 2.99 ms	17839 bytes 0.81 ms	17477 bytes 10.7 ms	17354 bytes 8.75 ms
normalize.css - 6138 bytes	1815 bytes 0.59 ms	1742 bytes 0.84 ms	1802 bytes 3.61 ms	1692 bytes 0.97 ms	1816 bytes 0.37 ms	1851 bytes 0.26 ms	1816 bytes 1.21 ms	1751 bytes 0.2 ms	1623 bytes 1.07 ms	1611 bytes 1 ms
pure.css - 28843 bytes	16797 bytes 2.66 ms	16500 bytes 5.11 ms	16660 bytes 25.29 ms	16733 bytes 5.13 ms	16780 bytes 2.07 ms	17082 bytes 1.37 ms	16758 bytes 1.67 ms	16393 bytes 0.62 ms	14681 bytes 5.92 ms	13651 bytes 6.05 ms
reset.css - 1092 bytes	773 bytes 0.23 ms	773 bytes 0.43 ms	773 bytes 2.04 ms	747 bytes 1 ms	773 bytes 0.17 ms	773 bytes 0.14 ms	774 bytes 0.57 ms	773 bytes 0.15 ms	747 bytes 0.39 ms	747 bytes 0.38 ms
tailwind.css - 2380419 bytes	1941820 bytes 250.95 ms	1941515 bytes 410.11 ms	1925626 bytes 1777.68 ms	1652840 bytes 397.27 ms	1944385 bytes 179.54 ms	1963358 bytes 138.91 ms	1961145 bytes 88.66 ms	1836618 bytes 48.82 ms	1661675 bytes 560.55 ms	1633456 bytes 518.89 ms
Total - 3256880 bytes	2603216 bytes 473.69 ms	2589273 bytes 670.3 ms	2574483 bytes 2557.3 ms	2293670 bytes 636.34 ms	2599677 bytes 272.23 ms	2624052 bytes 221.53 ms	2613735 bytes 185.2 ms	2465417 bytes 77.69 ms	2274889 bytes 906.83 ms	2213682 bytes 785.93 ms

CSS Minification Benchmark

Benchmark info: