### Problem to solve During the Package Group's most recent [ThinkBIG](), we discussed a recent change to the container registry user interface that improved the page load performance by 200 milliseconds. However, we realized that we are not currently running any performance browser tests for the package or container registry. This information would be helpful in understanding the impact of any new or updated features. ### Proposal Add performance browser load tests for the container and package registries respective user interfaces. - Test the initial load time of `/packages` and `/container_registries` - Test the initial load time of the package details and image details pages.