Search engine optimization (SEO) is the process of affecting the visibility of a website or a web page in a search engine's "natural" or un-paid ("organic") search results.
there are 2 type of seo..
1.onpage seo
2.offpage seo

SEO means search engine optimization.
There are 2 types of SEO:1) on page
2)off page

Sao bài này đọc lại bị mất phông chữ nhỉ, chả hiểu gì.

SEO is a technique used to optimize any website and to give a good ranking for any website on search engine. There are two types of SEO technique on page optimization and off page optimization. On page optimization used to improve any website quality and off page is to build more backlinks.

SEO search engine optimization is a process to promote or optimize our Services or Products over the search engines such as Google, Yahoo, MSN, at all desired & Beneficial Keywords.
there are two type
1.on page optimization
2.off page optimization

Bài viết của cụ rất hữu ích, Up lên cho các cụ khách cùng biết để ủng hộ ...

Seo is stand for search engine optimization which is used to showing the visibility of the webpage. it is divided in to two category first one is on-page and second is off-page optimization.

SEO is Search Engine Optimization. SEO helps to improve online business.
It is of 2 types:
Onpage Optimization
Offpage Optimization

SEO is search engine optimization and it is used to promote and popularize the website in search engine. It types are
White hat SEO
Black hat SEO

SEO is Search Engine OPtimization.
It is of two types:
Onpage SEO
Offpage SEO

SEO- serach engine optimization
1)on page
2)off page

SEO(search engine optimization) It is mainly divided into two parts .
1. On page activity
2. .off page activity

SEO two type;-
1) off page
2) on pahe

SEO is Search Engine Optimization. SEO is to rank your website on the top seraches of SEarch Engines.

SEO is of 2 types:
Onpage SEO and
Offpage SEO

Onpage SEO includes inserting meta tags, Header tags, alt tags, adding xml sitemaps, robots.txt files, analytics in the source of your website.
Offpage includes:
Social Bookmarking, Directory Submission, Article Submission, Blog Posting, Blog commenting, Forum Posting.

SEO stands for “search engine optimization.” It is the process of getting traffic from the “free,” “organic,” “editorial” or “natural” search results on search engines.

types of seo:
1. White Hat SEO:
White hat SEO utilizes techniques and methods to improve the search engine rankings of a website which don't run afoul of search engine (mainly Google) guidelines.

2. Black Hat SEO:
Black Hat SEO exploits weaknesses in the search engine algorithms to obtain high rankings for a website. Such techniques and methods are in direct conflict with search engine guidelines