6) Number of Pages
The number of pages in your website is the most overlooked feature in placement. People continuously build 5 pages and wait for traffic. If your website is under 50 pages the search engine sees it as an ant climbing a mountain. It will not see you as being important since the content is limited and most of your pages are trying to sell something.

Think of it as you looking to buy household items. You can drive 5 minutes from your home and go to 7-11 or wal-mart. You would choose wal-mart because they have more choices and you know you will get what you want.

The search engine uses the same thought process, when someone is searching for household items, they tend to ignore the 7-11's and the 5 page websites and send people to the wal-marts because they know it has what the person is looking for. So having more is always better.

Populating your shopping cart with hundreds of items is going to greatly improve your chance of being found. Keep in mind, every page will be indexed, so having 100 pages rather than 5 is better. It is similar to buying 100 lottery tickets with 4 billion possible combinations. Not great odds, but better.

But having 1000 pages that relate to your content will help you get a strong search ranking and contribute to the overall results you desire.