Uploaded image for project: 'Confluence Data Center'
  1. Confluence Data Center
  2. CONFSERVER-57501

JPG Image Caching Not Working for IE, Edge and Firefox - ETag is missing from resource

      Problem Statement

      Image caching is crucial for reducing load times to improving overall user experience. However, JPG caching is not functioning well with JPG images on certain browsers i.e. IE, Edge and Firefox. Looking closer into the header attributes, we see that the ETag attribute is not being added to the resource during reload. Hence, the JPG images have to be requested to the server on every page reload.

      Expected Behavior

      All image files should be cached and retrieved from the cache resource instead of having to requesting from the server directly every page reload.

      Actual Behavior

      JPG files are requested from the server on every page reload.

        1. edge.har.zip
          5.90 MB
        2. chrome.har.zip
          5.85 MB
        3. opera.har.zip
          5.80 MB
        4. safari.har.zip
          5.78 MB
        5. internet-explorer.har.zip
          5.56 MB
        6. firefox.har.zip
          3.26 MB

          Form Name

            [CONFSERVER-57501] JPG Image Caching Not Working for IE, Edge and Firefox - ETag is missing from resource

              Unassigned Unassigned
              syong@atlassian.com Sean Yong
              Affected customers:
              2 This affects my team
              Watchers:
              2 Start watching this issue

                Created:
                Updated: