Thursday, May 08, 2008

Lies, dammed lies and statistics …

The advent of Google Analytics has ushered in a new era of web site accountability. Suddenly the colourful Webalizer charts have given way to the free to use but rather dour monochrome displays offered by Google. Now there is a heap of data that can be sifted by activity and time frame to reveal a wealth of statistics. What it doesn’t actually offer is information - that requires interpretation of the statistics. OK so we know that the bounce rate is 50% for example, but what does that mean? That half the visitors find your web site of no use to them, or half the visitors are not your prospects, or they went there by mistake, or are stupid, or just surfing anything hopefully? The problem with this data is it begs the questions of why? And what does it all mean? Then there is the mismatch between what Google says happens and what the accounts package says was actually ordered and you have to wonder whether it is most useful to indicate trends rather than give an absolute measure. Then there are some recent top-level statistics from BRMB that provide interesting statistics on the use of the Internet. Still top at 73% is e-mail followed by online research at 48% and online banking at 35%. Top sites are Travel at 48%, Weather forecasts (38%), cinema listings/events (35%), Music/mp3 (32%), Sport (27%), Jobs (26%) and News (24%). It is curious that weather sites should rate so highly – perhaps a weather forecast should feature on all sites. But as with all statistics there will be flaws in the validity of how they are collected, how they are interpreted and how they are used and this is where solid marketing experience comes into play and basic common sense. It can be useful to stand back and ask the question – does it make sense? Of course the data can be used as a guide to make changes and observe the results, but some things will remain constant. With ‘General Research’ being the second most popular use of the Internet after e-mail, first make sure people can find your web site when searching for sources of supply for their specific need. Then ensure that they can find the information they need and finally they can contact you to enquire further or place an order. And once they have found you, use means that give them a reason to return and become a loyal customer.

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