Important SEO Factors That Take Time

There are a few factors that just take time to effect your search engine rankings.  Here's a list of some of the most important factors for SEO that are time related:

Age of Your Domain

It makes a difference how old your domain is.  If you choose to use the domain, you might get some credit for longetivity, but you're essentially in a shared space with everyone else. 

Age of Inbound Links

The search engines recognize that links to your site that have existed for longer periods of time are more valuable and you get more "reputation points" for long standing links.

Age of Your Site

It takes time to build up reputation points.  Be patient.  When you change or add new keywords, the results might not be immediate - especially for highly sought after keywords.