What is seo?

Search Engine Optimization (SEO) is often considered the more technical part of Web marketing. This is true because SEO does help in the promotion of sites and at the same time it requires some technical knowledge – at least familiarity with basic HTML. SEO is sometimes also called SEO copyrighting because most of the techniques that are used to promote sites in search engines deal with text. Generally, SEO can be defined as the activity of optimizing Web pages or whole sites in order to make them more search engine-friendly, thus getting higher positions in search results.

seomoz is best for learn SEO

Nowadays there are lots of websites available for SEO.
Read SEO Ebooks and use seo tool for get more idea about how SEO works?

The act of altering a web site so that it does well in the organic, crawler-based listings of search engines. In the past, has also been used as a term for any type of search engine marketing activity, though now the term search engine marketing is more commonly used as an umbrella term.

SEO means Serch engine Optimization.
Its a process to get more traffic on ur site and will get more bussines.

Search engine optimization (SEO) is the process of improving the volume or quality of traffic to a web site from search engines via "natural" or un-paid ("organic" or "algorithmic")

yes I have written a few pages on seo on my website with the best guidelines to follow and tips to do it properly you should check it out. http://www.buildwebsite4money.com/seo.html hopefully this will help

Originally Posted by seoraju

Is there any website or blog which provides us a complete SEO knowledge?
You can recommend me any book name also.

I can suggest you Google's SEO Starter guide. Search for "SEO starter guide" and you can directly download the pdf document which is very informative.

Search engines like Google, Yahoo, and MSN have complex algorithms that decide what pageswill come up in search results for a given keywords phrase. We can construct content pages with SEO (search engine optimization) in mind in order to rank high in searches, leading to higher levels of SE (Search Engine) traffic.