difference betwwen SEO ,SEM and SMM

[DavisJoseph]

SEO: Search Engine Optimization is the way of making sure that your website gets lots of traffic and enables your company to be listed higher in the search engines for specific key words and phrases.

SEM (Search engine marketing) is a form of internet marketing that involves the promotion of websites by increasing their visibility in search engine results pages. SEM includes both paid search results and organic search results.

SMM-(Social media marketing) refers to the process of gaining website traffic or attention through social media sites such as Facebook, Twitter, Linkedin and Google+ .

[sujitbikash]

SEO is Search Engine Optimization in which we optimize our website for search engines.
SEM is Search Engine Marketing in which we promote our through many marketing tactics
SMM is Social Media Marketing which includes promotion of websites through Social Bookmarking, networking websites, forums posting, blog and article posting, and many more.

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[sundari]

 SEO and SEM are basically the same, SEO is optimizing pages for the search engines and SEM is marketing the pages for the search engines. The same goes for SMM and SMO just with social media sites instead of normal sites and search engines. That's as basic as I can put it lol.

[rohexecutive]

All are use for promote website in different way.
SMO refers to the process of exposing your website on social media channels.
In SEO we use to promote website on search engine like google.
SMM use to promote website through bookmarking, articles etc.

[Sherinfriedler]

SEO is Search Engine Optimization in which we optimize our website for search engines.
SEM is Search Engine Marketing in which we promote our through many marketing tactics
SMM is Social Media Marketing which includes promotion of websites through Social Bookmarking, networking websites, forums posting, blog and article posting, and many more.

[siyajoshi]

Hello..
Seo stands for search engine optimization,it is a technique with the help of which we can optimize site and get rank in the SERPs.
SEM stands for Search engine Marketing,include SEO and paid methods to get rank in the SERPs.
SMM stands fro Social media marketing,it is techniques to get traffic on site with the help of Social sites like Pinterest,Facebook,twitter and Linkedin etc.