Search Engine Optimization(SEO) is a sub set of web promotion methods aimed at improving the ranking of a website in search engine listings to bring more visitors to the website once a relevant search is undertaken.
SEO is the science of search and it never rest, that's why it is continuous process to enchase chances of web site for being ranked in the top results of a search engine.
Search Engine Optimization Process : You need to know that what is a search engine optimization process, after developing a Web site and selecting the best hosting company, don't rush out and submit it to search engines immediately. A Web site manager would be wise to take a little time for optimisation of your web site for search engines.
Home page design optimization: Search Engine friendly design which have cleanness in design and Easy Navigation, along with relevant content and other search engine fundamentals included in it.