css on iOS not reloading / developer mode

If developing a webpage css changes often not refreshed on iOS Safari at iPad/iPhone.

The difficult way for inspecting specific webpage can be found here:apple.stackexchange.com/questions/74797/can-i-force-a-cache-refresh-in-safari-running-on-ios.

tl;dr:

• connect device with cable to computer

• go on computer to safari

• open menu developer > device name > specific page

• change to tab network

• press little icon for "no cache" to blue (looks like a cylinder with a crossout through it)

For a fast result in reloading css only open iOS Safari in private mode.