Hi there. We've created a big tour with around 350 panoramas (8k). The packaged file (ggpkg) is around 2.5 GB. While the overall loading speed is absolutely fine when travelling the tour, the initial load-up takes around 30 to 40 seconds. Unfortunately, this is not acceptable for our client.
What can we do to speed up the initial load? Is there some sort of optimization that we overlooked? Thanks in advance!
Big tour (350 panoramas) takes long initial load
Chrome developer tools say that the pre-loading of the thumbnails, such as "thumbnail_image_node263.jpg" is the culprit. As we don't show preview thumbs of the tour nodes, is there a way to disable this feature and/or to load the thumbs on demand?