andrewbrg edited a comment on issue #1686: URL: https://github.com/apache/incubator-pagespeed-ngx/issues/1686#issuecomment-628222233
Hi @jmarantz , I noticed a decent amount of entropy in the Vary Header returned on each image. They were inheriting this from the HTTP cache implementation I have, but in reality they don't need any Vary headers, the image is the image, there is nothing it should Vary on. I've removed this now. ---------------------------------------------------------------- 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