[hathem]

Search Engine Optimization is very important in building your business by giving it exposure and for the advertiser to reach their targeted audience who in turn become customers that you must maintain.

SEO means Search Engine Optimization.Search engines fix a rank for each website based on the keywords in domain name,content,design of website,TLD,Domain age, number of visitors,loading capacity etc.So to attain a good pagerank will be the aim for all websites/blogs.The Internet users go to a search engine before reaching a web site.When someone types your product or service's key words into a search engine if the site lists in the first page then chances are there that the user might visit the website and become a customer.
You can increase pagerank by good quality articles,regular updates to website,interlinking posts, using keywords/topics that is searched often,social media,affiliate marketing,SEO methods etc.I insist that SEO is the best and steady way to improve a site's page rank.
Service providers like Tucktail.com provide Search Engine Visibility Service through which they help the user to get the desired pagerank.
 

[bcetindra]

SEO is generally used to increase the traffic of a website by obtaining the high page ranking in SERP(Search engine result page).....

[johnniewalk]

Search engine helps to grow your business much more by making your website visible in the search engine in a organic way to reach your global business

[SEOKavya]

SEO is an important tool that making website easy for both the users and search engine robots to understand which is good for business visibility, branding and business traffic as well.

[williamjohn]

SEO is the free of cost and remains for a long time in the search engine.