Lofesa edited a comment on issue #1897: URL: https://github.com/apache/incubator-pagespeed-mod/issues/1897#issuecomment-963099670
But the thing is the 404. optimized resources are in the https cache, so why the 404? Test again the log and see if request whit "Serf" in the UA are here. Some like `"GET /logo_sticky.png HTTP/1.1" 404 577 "http://beautivmazure.cloudapp.net/" "Serf/1.1.0 mod_pagespeed/1.9.32.14-0" *0*` -- 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. To unsubscribe, e-mail: dev-unsubscr...@pagespeed.apache.org For queries about this service, please contact Infrastructure at: us...@infra.apache.org