wifi or ethernet cable

Thank you Dennis,
I do not know if all is as it should be, can excess my easyiot websever, with my windows computer but sometimes not or very slow, for sure not with my iphone or ipad (why not).
Just bought a new SD card quality 10, I hope that will make a difference, just want have the best setup.
Thanks again
regards

found the problem, bought an other wifi dongle, all is working fine now and I can see my webserver on Iphone and ipad.
thanks to everybody
regards Koen