PR articles are one form of advertising used by a process called linkbuilding. Use to create page backreferences, and to increase site traffic and ranking. PR articles are written on the topic related to the given WWW pages. It should not go out of shape to know that it is not an ordinary article.
Linkbuilding consists in the fact that we place high-quality backlinks on the site. PR articles contain certain keywords and backlinks. This is a very popular and effective method of promoting your website. Articles are placed on pre-determined sites on the Internet.
Creating small web Information pages, or microsites, is the next step, which includes linkbuilding. Pages have most of only a few subpages, and their theme is very close to your site. From these mini websites lead backlinks to our website.