Mega build EXTRA for site choice (was Editor X but WIX now offering Wix Studio)
 
Sorry its costly but its WIX's latest development offering that allows scalable multiple custom breakpoints to design and optimises sites for any screen size imaginable. The issue with WIX editor trad is that it sometimes isn't great in tablet form where as WIX Studio is perfect 
 
This is an add-on to any of your choices and is real high end development and can include your own custom code elements to set you apart from the crowd, have a look at the Editor X development videos online if you would like to understand more before selecting, note it really is the "bees-knees" 
 
Sadly because this is a PREMIUM website design service it is currently £1440 per annum (Elite option) not a one off payment. I apologise but it is what it is, take a look at the quality you get if you want your business to really stand out. It will however include SEO work for free. This would normally cost you £350 and is a continuing added on service, so my price is tailored down.
 
If you are looking for a web designer near you? KHWD is here to help
All the best, KeefH Web Designs