Minify CSS, JavaScript, HTML, and SVG files Identifiers GreenIT V2 V3 V4 12 78 77 Categories Life cycle Tiers Responsible 4. Production Network Software Architect/Developer Indications Priority Implementation difficulty Ecological impact 4 3 4 Saved resources Network Description CSS, Javascript, HTML, and SVG minification tools remove unnecessary spaces, developer comments, line breaks, block delimiters, reducing their size. Examples There are different tools available for minification such as: CSS: cssnano, csso or clean-css Javascript: Terser, UglifyJS or Babel-minify HTML: htmlnano, HTMLMinifier SVG: SVGO, minify-xml or equivalent. Validation rule The number of ... is equal to or less than Unminified CSS, JavaScript, HTML, and SVG files 0