Every 30 minutes a cronjob run pixels and produces a report that can be seen on https://pixel.wmcloud.org/ . Unfortunately, if you visit the site in the middle of when it is running a particular test group, the report confusingly show without test images. To make matters more confusing, backstopjs? seems to cache these bad images so you need to reload the page without cache to be able to see the new test images.

Acceptance Criteria

• The report either makes it clear that a test is in progress or does not show missing images