Your keyword research will determine whether or not your search optimization effort will be a success or a failure. Many businesses make the mistake of basing their keywords on just the search volume. This often leads to attempting to rank for keywords that are very difficult and costly to move up, or even keywords that aren’t “buyer” keywords and just send useless traffic to the website.

The advantage of paid search is that you can have your website listed on the first pages in a prominent spot on Google and other search engines. However, showing up is only part of the process. You need to create an ad that not only leads to clicks, but to sales or whatever result you're looking for. If you don't know what you're doing, it's possible to write an ad that people are drawn to and click on, however, you don't make sales. Since you pay per click, and clicks can add up quickly, you can lose money.
hey james - congrats on your success here. just a question about removing crummy links. for my own website, there are hundreds of thousands of backlinks in webmaster tools pointing to my site. The site has no penalties or anything  - the traffic seems to be growing every week. would you recommend hiring someone to go through the link profile anyway to remove crummy links that just occur naturally?
An SEO technique is considered white hat if it conforms to the search engines' guidelines and involves no deception. As the search engine guidelines[18][19][51] are not written as a series of rules or commandments, this is an important distinction to note. White hat SEO is not just about following guidelines, but is about ensuring that the content a search engine indexes and subsequently ranks is the same content a user will see. White hat advice is generally summed up as creating content for users, not for search engines, and then making that content easily accessible to the online "spider" algorithms, rather than attempting to trick the algorithm from its intended purpose. White hat SEO is in many ways similar to web development that promotes accessibility,[52] although the two are not identical.

BrightEdge research supports that a blended approach is best for delivering high performing content. Not only will combining organic and paid search increase website traffic, but it will offer a bigger return on the investment. Take Retail, Technology and Hospitality industries, for example — organic and paid search combined make up more than two-thirds of their total revenue.