generated at
progressive enhancement
プログレッシブエンハンスメント
content adaptation – transforming content to adapt to device capabilities
Flash of unstyled content
Progressive web app
Semantic HTML
Universal design
unobtrusive JavaScript

googleprogressive enhancement
Google画像検索progressive enhancement
Google定義検索 progressive enhancement
wikipediaprogressive enhancement
weblio progressive enhancement
kotobank progressive enhancement
jisho progressive enhancement