The webp format is not supported by Safari as of today, and I'm not sure if it is planned for implementation in the near future. ... <看更多>

A pure javascript (no jQuery) lightweight library that checks browser WebP format support and adds 'webp' class to body if supported. What is WebP? - Answer ... ... <看更多>

The problem with introducing a new protocol or file format on the Web is being the first mover. Browser support for a new technology is only ... ... <看更多>