Satisfaction arises as a consequence of the comparison that the consumer makes between their initial expectations of a product or service and the end result. The proposed model in this research project suggests to us that these expectations can be based on the components of the construct service quality, given that this acts on the degree of satisfaction. By analysing the components of service quality we can carry out the following managerial suggestions. First, the “web design” dimension shows us the need to develop user-friendly web
sites which ease consumer purchasing and searching, thus creating a suitable framework for the generation of higher satisfaction and loyalty levels. Second, the “customer service” dimension suggests that the web site manager should enhance service loyalty, customer sensitivity, personalised service and a quick response to complaints. Third, the web site should uphold sufficient security levels in communications and meet data protection requirements regarding the privacy of the individual (“assurance” dimension). Lastly, we recommend the need for correct product delivery and product manipulation or service (“order management” dimension). To conclude, the results of the multi-sample model suggest that the behaviour of
purchasers and non-purchasers alike is not so very different, at least when it comes to the relationship between the variables that are the object of study in this research project. Thus, specific strategy setting for each customer type does not seem to be necessary.