To succeed with search engine optimization (SEO), and rank for keywords you care about, it’s necessary to understand a little about how Google works.
Google does two basic things. First, it crawls the Internet looking for web pages, storing these pages in its index. Think of the Google index as a massive catalog (much like a library would have a catalog of every book).
Second, it has software that processes user searches and finds the best matching web pages from its catalog. In order for your web page to rank well in Google for a given keyword, two things need to happen.
First, Google needs to crawl and index your web page. If your web page isn’t being crawled, you’re not even in the race! Then, of all the possible web pages that Google thinks is a match for the keyword being searched, your page or pages have to be considered better than the other possible candidates.
Getting Google to visit a Web page and index it is not as hard to do as it once was. In the early days of SEO, it was often necessary to manually submit new web pages to the search engines so they would know these pages existed.
Many SEO consultants and software tools offered this as a service called search engine submission. Today, manual submission of pages is rarely necessary. Instead, simply getting a link to a new web page from a page that is already being crawled by Google is sufficient to get the new page crawled as well. That’s how most new pages get into the Google index today.
If you do decide you want to manually submit your pages to Google, it’s free and easy (and should not involve hiring a consultant). Just use the Google Add URL tool (http://www.Google.com/addurl).
Getting web pages indexed by Google is not the problem. Getting them to rank well is where the challenge is. To understand how to rank well, it’s helpful to understand the basics of how the Google ranking algorithm works.