We’re always looking for ways to optimize performance and this is something we track pretty carefully. The challenge that we face is that we show a lot of data on some pages. Depending on what’s going on in your account, we could be fetching data around a lot of islands or a lot of releases. We want to show all this data in a single view, but it comes with a cost.
One strategy I’ve seen folks use to improve their experience is to be pretty aggressive about tidying up. Archive projects you’re not using. Create a team and use it as a way to group related islands, even if you’re the only person on the team. When looking at analytics pages, select fewer islands or smaller date ranges.