A backlink is any link pointing to a particular page of a website. Some search engines consider the number of backlinks, and the status and relevancy of those backlinks to your page as a factor in the algorithm when determining placement of your page
A robots.txt file is a simple text file that lets search engines know what NOT to crawl and index. If your intention is to allow all search engines to crawl and index all aspects of your site, then you do not need a robots.txt file at all. If, howeve
Keyword density is the percentage of keywords contained within the total number of indexable words within a web page, or to put it another way, the ratio of a keyword or key phrases to the total number of words on that page. If the keyword density i
