I've recently started taking over a DNN site, managing its performance and UI/UX design.
I'm running DNN 6.1.5 and version 5 of the Documents module.
I'm experiencing really long load times when I go in to edit an instance of the Documents module. The rest of the site is fine, runs quickly.
We currently have 58 instances of the Documents module running, and it seems like it's occurring on each one. I'm assuming it has something to do with the fact that we have so many instances, but I'm not sure.
The database is optimized, indexes are rebuilt every night, and I'm not missing any indexes for the Documents table. I also am using heavy caching (Server and Private) in DNN, and IIS dynamic and static compression .
Any insight into how to fix this would be greatly appreciated.