Search Engine Process

Search engines are process in a three steps.

01. Crawling

Crawling is the process which by Google bot (Sometimes also called a “spider”) Collects and discovers new and updated web pages on the search engine to be added to Google index. Simply web Crawler is an internal bot that systematically browse the world wide web for the purpose of web indexing.They use massive set of computers to crawl billions of the web pages on the web. Google bot uses an algorithmic process to determine which site to crawl how often and how many pages to fetch from each web site.

Normally Google bot doesn't access your site more than once every few seconds.But some changes may be happen due to network connection problems.When crawling your site they download copy of your whole web page at once.And also you don't want visible some pages to search results, some options are available in search engines's to do so.

02. Indexing

Storing the data collected in the Crawling. All of  this information is stored on the Search engine company’s servers/computers based on acceptable basis. Not every pages are indexed by the search engines.

Submit your site for inclusion Google’s Index

If your site is not showing their search results or not performing now than before you can submit that site to Google reconsider and manually check current status step by step. 

Submit your site for inclusion Bing Index
For better SEO in Bing use Bing webmaster toolbox

Anyway no need to submit sites that created links from other search search engines indexed pages.because they are indexed automatically.

Some possible reasons to be missed search engine index.

• Design and content of  the site is difficult to crawl
• Site has not links that connected from other sites ( Backlinks)
• Site launched just after the completed the crawl process
• temporally unavailable when they tried to crawl
• Available unexpected keywords

03. Serving Results

When a person enters a query on one of the search engine, SE's computer find results from their index based on relevancy to user. In here they consider more than 200 factors for giving best solutions to users. Main thing is Page Rank.

After finding and when storing those data it should create a grade for every web site. High quality and very useful sites are shown within first results. And others are showing within final results. Because of search engines can’t show all sites at once.When we search Google or any other site they give us results using their stored data/sites.There for try to build quality sites to get good position on the search engines. It leads to get huge number of real visitors.                                                                               

Useful ways to improve prominence 

• Creating links within same web site and between two sites or more increase visibility of search engines.
• Updating content much as help to increase Crawling and indexing process frequently
• Include web page's meta tags with title and meta description
• Write contents including relevant keyword phrases