I try to better analyze my website for fixing some bugs in the Frontend. A lot of years ago I know that im using a Software - maybe an Browser Addon for Developers - wich allowed me to render the Website, Shop and so on in 3d for a better knowlege how the Page is build up. Also it was possible to zoom in and out to see elements they were positioned out of the Viewport either. Do anybody knows such a Software, Addon,Website or anything else that can Analyze a Website at this way?
I hope I explained my situation well and someone knows what im searching for.
Best wishes and have a nice weekend