Index search

Search index
is a database search engine, in which a structured fine saves and
stores information about Web documents collected by search engine
crawlers. The process of adding documents to the database search system, organizing and storing them is called indexing. Each search engine indexing performed by their algorithms.

What is included in the index

The content of the index is structured data consisting of key phrases,
text and multimedia elements, links, so that shortened the time it takes
to search the database and find the documents in accordance with the
request. This database is constantly updated using crawlers that continuously scan the web for new pages, content and resources.

Adding a site to the search engines
In the process of positioning the indexing plays an important role. The faster service is indexed by a bot indexing, the sooner you can expect that it will appear in search results. To speed up the indexing, you must notify the search engine of the existence of a new page in the network. For this purpose, all search engines exist function (adurl), where by filling out a special form pages are added to the index. The positive impact can also create a profile page on social networking and dissemination of information in their website.
Management is indexed pages using robots.txt.