- From: Kynn Bartlett <kynn-edapta@idyllmtn.com>
- Date: Tue, 19 Dec 2000 10:01:34 -0800
- To: Charles McCathieNevile <charles@w3.org>
- Cc: WAI GL <w3c-wai-gl@w3.org>
At 07:44 AM 12/19/2000 , Charles McCathieNevile wrote: >Remember, there are lies, damned lies, and statistics (and proxies). But this >might be a useful way to get a "feel" for what is out there. Be -very- careful about browser statistics; usually the way they are gathered is at best shaky and at worst blatantly exclusive of certain browsing environments. 1. 80% of the surfing is done by 20% of the people. Those 20% generate 80% of the traffic, which means that they are overproportionally represented in browser stats. Those 20% also have the latest and newest browsers and hardware, which means they skew the browser stats toward the newer browsers. 2. Many aggregate browser stats are gathered by using an image which is stored on the aggregator's web site but referenced from the site to be measured; this means that anyone who is unable to view graphics _will not be counted_. See also my essay at: http://www.awarecenter.org/tips/browser_stats.html -- Kynn Bartlett <kynn@idyllmtn.com> http://kynn.com/ Director of Accessibility, Edapta http://www.edapta.com/ Chief Technologist, Idyll Mountain Internet http://www.idyllmtn.com/ AWARE Center Director http://www.awarecenter.org/ What's on my bookshelf? http://kynn.com/books/
Received on Tuesday, 19 December 2000 13:50:00 UTC