Websites nowadays can be made by many, many different WYSIWYG applications, like Dreamweaver, Frontpage and Joomla, to name a few. However it is essential that you know that your prospective web host supports the uploading of the files that you have just made. Be sure to ask first to avoid disappointment.
The disk Contabo space is the quantity of data the server let you store for your website. This depends of your goals with your website. If you don't plan to put a lot of media (like photos, videos, music, ...), most of the web hosting packages will provide you with enough disk space. Otherwise, you should consider, like for the bandwidth, choosing a hosting provider that offers you unlimited disk space and simply forget about it.
Do they have 24/7 tech support? Is it included in the hosting price? Is the support via chat, phone or email? If it's 2 in the morning, and you bring down your site because you were doing things in your MySQL databases, you want to know that you can call/chat or email someone at any time of the day or night for help.
You can usually determine this by looking around their site, but sometimes, you'll just have to pick up the phone and call. The longer the web host has been in business, the more likely they'll have the experience and knowledge needed to ensure their servers stay up and running with minimal problems.
3) You are just not website projecting a professional image if you make use of free hosting. Hosting has become so affordable these days that there is no excuse any more for not having your own domain and your own hosting provider.
Send a pre-sales question through their support ticket system and make sure that you are happy with the way that the support desk is set up. You might spend some time here in future and you must be able to initiate and sustain support tickets easily.
If you are an entrepreneur who wants to set up one or more web sites some of the benefits a provider should give you are - flexibility, support, security, backup and more. Having a provider you can trust with your ecommerce web site is going to give you peace of mind. This is one of the most important business relationships you will have.