How to implement your map with labels?

Question

css

There is a map (it needs to be moved, scaled) of a virtual, non-existent city, on which there will be labels that will redirect to other labels, which in turn will open a window with a video player.
(click on the label "end point", after which we are shown "starting points", i.e. points associated with the end point, when you click on one of which we open a window (in the same tab) in which some information lies . )
I tried to describe the task more clearly in the youtube video link .

Какими технологиями нужно пользоваться чтобы реализовать такое?

ps.1 a very important factor is the need to add new tags in a simple way from the admin panel.
ps.2 even more important factor is performance

Answer 1

For example, you can file your map through leaflet.js