Performing a complete website review is rarely easy. I've found that you can start a site analysis intending to spend just a few minutes looking over it only to find that it quickly spirals into a multi-hour marathon of research. Complete website reviews can be time consuming and often produce many more hours of work beyond that.

One of the problems is that people tend want to skip right to search engine optimization forgetting that users matter. Many people want to rush into the marketing without realizing that the website itself is part of the marketing process. This is a shame.

Sites that are designed to sell products and/or services must go the extra mile to enhance the visitor's engagement with the website. Shopping cart abandonment (shoppers abandoning their carts before deciding to pay for the "items" they've added to their cart) can result in a significant loss in potential sales. But much of that can be reduced when the shopping process is streamlined and geared for shopper satisfaction.

The selling process--from initial interest to the very last checkout page--must be able to grab shopper's attention and proceed to drive them through to the finalization of the sale. But even after the sell, you must deal with customer service issues in order to keep the sale finalized. Good customer service will bring your purchasers back for another and another and another. Here are fourteen general usability guidelines that will enhance your shoppers overall experience on your site.

This is the first in a series of articles intended to convey my personal impressions of managing PPC through Google Adwords, Yahoo Panama and MSN Adcenter.

Each engine has its pluses and minuses and I thought I would write a short blurb describing my experiences using the interface for each of these. The first engine I will be looking at is the lesser utilized of the three, MSN Adcenter.