Lofesa commented on issue #2038: URL: https://github.com/apache/incubator-pagespeed-mod/issues/2038#issuecomment-784993379
Well... you can configure pagespeed to serve webp to all clients.... or not. `pagespeed ServeRewrittenWebpUrlsToAnyAgent off;` that is the default. When this parameter is off, pagespeed only serve webp images to those browser that send a navigational header image/webp. If the browser don´t send ths header, no webp is served. I don´t know how Safari does this. ---------------------------------------------------------------- This is an automated message from the Apache Git Service. To respond to the message, please log on to GitHub and use the URL above to go to the specific comment. For queries about this service, please contact Infrastructure at: us...@infra.apache.org