Abstract
Internet's appearance in the 90's has changed the way worldwide companies are working. Internet is a communication tool used by personal or professional units. Internet allows an instant communication, and information transfer between personal computers, laptops, mobile phones, tablets.
This global network gives access to everyone at several services such as electronic mailing, instant messaging, file sharing, newsgroups, discussion forums, live chatting, video conferencing etc. Internet access is forthcoming and in the same time it is improving its speed significantly.
The World Wide Web is composed by 677 millions of webpages (2012 – Netcraft). Since 15 years, businesses have become more and more present in to the Web environment by launching their own webpages or new businesses. It represents, for companies, a new opportunity of development and a ‘place to be'.
