1.Keyword research :-
Keyword research is main part of search engine optimization. It should not be taken lightly. All the SEO is depend only on keyword. Keyword research gives us information about specific keywords like monthly or globally searched of that keyword. Competition of a keyword in SERP also utilized in keyword research.

2.Competitive Knowledge :-
SEO should have knowledge of their competitions. Also knowledge of their rank. And the term that is searched with high competition also keep is mind. SEO should concentrate on ranking on high keywords.

3.Web designing & development:-
Website which is to be optimized should be design as SEO friendly. An SEO friendly designed website helps a lot to get ranking in search engine. Design and development of a website should be according to search engine requirements. It helps in indexing website in search engine more quickly.

4.Sitemaps:-
Sitemaps are useful for both search engines as well as users. If a website has many pages or important parts. A sitemap helps visitors to keep eyes on all the website pages & links. It is a map for website pages search engine also used sitemap of indexing a website. It also understand description of a website according to sitemap.

5.Web analytics:-
Web analytics gives you information about your site position. Where your site is situated in current market. You can improve performance of your website part which has need improvement. It gives you campaign of your site that shows current statics of your website you know form web analytics that where your site get down or get top position.

6.Content building:-
content is king in a website. Content is main thing in website which improve its ranking in SERP. You should update your contents of website at regular international. It also helps in indexing more quickly than others.

7.Link building:-
links are main parts of internet without links . its not internet. Links helps a website to improve its ranking. Inbound links helps also in SEO. Outbound links linked to a website also play a vital role in website ranking.