HTTP Post vs. DDP Method vs. Subscription

I did check and I have this in all my methods at the top. What I am seeing is this delay in rendering atleast 5-10 seconds. I think I just have to much rendering on the page at one time. I think I might do some tabs to hide the charts and render when the tab is selected vs. render everything on page load. Maybe I’m just trying to render to much at page load.