Yes, it'll be responsive wordpress website for all devices.
I will give you complete support after work. You will get the complete custom-designed professional WordPress website or eCommerce website.
First I need a reference website that you like. First you will have to purchase domain & hosting. Feel free to discuss If you haven't purchased yet, we'll guide. We'll also need your company logo(optional) & name of the pages for website. e.g. Home, About Us, Services, Contact You'll have to provide
Yes, basic structure of your website will be SEO Friendly.
Domain name is name of your business on internet , hosting in simple words is place on internet that have all the files of your website domain name is like an address to house and hosting is like a house ,in simple internet layman term :)