sSL certificate is a cryptographic protocol that encrypts the communication channel between a particular user's browser and an open online resource. protocols are divided by ranks, they can be simple and complex (with extended verification). The number of documents requested by the provider and the speed of processing depend on it.
Site owners often need to transfer a domain to another hosting. The reason may be a more favorable price, stability or additional functionality. On how to organize the relocation of the site yourself and quickly perform the task, see the new article of the blog.
Before making any purchase you need to check the quality of the product. The purchase of a domain name here is no exception. In order not to get into an unpleasant situation and not to waste money, you need to check the history of the domain.
Domain parking is an intermediate stage between the purchase of a domain and its subsequent operation on the site. It allows you to times reduce the cost of maintaining the domain, and in some cases - and in some cases - even earn on it. Under this concept means a special DNS-support of the domain, which guarantees its smooth operation. It is parking makes it possible to create servers responsible for different areas of functioning of the project. So, you can separately create a server for mail, for the work of the portal.