It's my first time to build application in Oracle Apex.
3 days ago i finished my application and it vork very good. Yesterday i login in my admin/dev page, and everything was ok, but when i go to se the application everything is very slow. It take around 20 sec to load every page or report i have. I have one big data table with persons (25000 rows) but i don't think thats a problem because application work ok for one day. Also, i change homepage text to small logo, and now i cant see it, it looks like corrupted file even if i try to upload new one.
Any idea why my app is so slow, and you can't see pictures?