URL: /ja/docs/Learn_web_development/Extensions/Performance/CSS
Title: CSS のパフォーマンス最適化

• https://css-tricks.com/css-sprites/ (1 time) (Note! This may be a new URL 👀)
• https://css-tricks.com/how-do-you-remove-unused-css-from-a-site/ (1 time) (Note! This may be a new URL 👀)
• https://fonts.google.com/knowledge/glossary/subsetting (1 time) (Note! This may be a new URL 👀)
• https://web.dev/articles/content-visibility (1 time) (Note! This may be a new URL 👀)
• https://web.dev/articles/font-best-practices (2 times) (Note! This may be a new URL 👀)
• https://web.dev/articles/preload-critical-assets (1 time) (Note! This may be a new URL 👀)
• https://www.smashingmagazine.com/2016/12/gpu-animation-doing-it-right/ (1 time) (Note! This may be a new URL 👀)

URL: /ja/docs/Learn_web_development/Extensions/Performance/JavaScript
Title: JavaScript のパフォーマンス

• https://web.dev/articles/optimize-long-tasks (1 time) (Note! This may be a new URL 👀)
• https://webpack.js.org/ (1 time) (Note! This may be a new URL 👀)