Comment Depends on whom you ask (Score 4, Insightful) 297
Measuring browser market share is kind of a tricky task since any one site can only tell you who visits *their* site, or the sites whose stats they aggregate.
Check out the stats here:
https://secure.wikimedia.org/wikipedia/en/wiki/Usage_share_of_web_browsers#Summary_table and you'll see that depending on whom you ask, IE has anywhere between 48 and 63% of the market share. Stats from sites that cater to developers (notably w3schools are skewed heavily* towards Firefox and Chrome, mainstream sites towards IE. Then there's the factors that lead to over-estimation, under-estimation... it's a sticky wicket for sure.
I say look at the aggregate results. Then I mention I have no idea how those aggregates are tabulated and weighted (Do W3Schools' stats have the same weight as WeTrack10mSites.com?). The only thing you can know for sure (more or less), is the traffic statistics on *your* site, which, to the developer, should be pretty much the only ones that matter. Pro tip: explain that last sentence to your clients.
*I don't really know if something can be "skewed heavily," but what the heck, you only live once, right?
Check out the stats here:
https://secure.wikimedia.org/wikipedia/en/wiki/Usage_share_of_web_browsers#Summary_table and you'll see that depending on whom you ask, IE has anywhere between 48 and 63% of the market share. Stats from sites that cater to developers (notably w3schools are skewed heavily* towards Firefox and Chrome, mainstream sites towards IE. Then there's the factors that lead to over-estimation, under-estimation... it's a sticky wicket for sure.
I say look at the aggregate results. Then I mention I have no idea how those aggregates are tabulated and weighted (Do W3Schools' stats have the same weight as WeTrack10mSites.com?). The only thing you can know for sure (more or less), is the traffic statistics on *your* site, which, to the developer, should be pretty much the only ones that matter. Pro tip: explain that last sentence to your clients.
*I don't really know if something can be "skewed heavily," but what the heck, you only live once, right?