Significant updates have been made to enhance the performance of a website, most notably speeding up the loading of every page and introducing Ajaxified tree browsing, which fetches commit information via Ajax to reduce stress on the file system. As a result, users should experience the "Loading…" message less frequently as the system's caches fill up. These improvements represent substantial underlying changes, which may result in minor issues that the developers expect to resolve. Users are encouraged to report any problems they encounter to help streamline the transition.