網站空間服務商的專業水平和服務質量。這是選擇網站空間的第一要素，如果選擇了質量比較低下的空間服務商，很可能會在網站運營中遇到各種問題，甚至經常出現網站無法正常訪問的情況，或者遇到問題時很難得到及時的解決，這樣都會嚴重影響網絡營銷工作的開展。
(1) Professional level and service quality of website space service
providers. This is the first element of choosing website space. If you
choose a space service provider with low quality, you may encounter
various problems in website operation, or even the website cannot be
accessed normally, or it is difficult to solve the problems in time,
which will seriously affect the development of network marketing.
（2）虛擬主機的網絡空間大小、操作系統、對一些特殊功能如數據庫等是否支持。可根據網站程序所占用的空間，以及預計以后運營中所增加的空間來選擇虛擬主機的空間大小，應該留有足夠的余量，以免影響網站正常運行。一般說來虛擬主機空間越大價格也相應較高，因此需在一定范圍內權衡，也沒有必要購買過大的空間。虛擬主機可能有多種不同的配置，如操作系統和數據庫配置等，需要根據自己網站的功能來進行選擇。
(2) The size of virtual host's network space, operating system, and
support for some special functions such as database. The space size of
the virtual host can be selected according to the space occupied by the
website program and the space expected to be increased in the future
operation. There should be enough margin to avoid affecting the normal
operation of the website. Generally speaking, the larger the virtual
host space is, the higher the price is, so it needs to be weighed within
a certain range, and there is no need to buy too much space. Virtual
host may have many different configurations, such as operating system
and database configuration, which need to be selected according to the
functions of its own website.
