Chip Anderson

Real-World Perceived Browser Speed Results Point to Chrome as Fastest

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The good people at Gomez released some very interesting numbers last week with respect to browser performance.  They monitored real-world performance data from over 200 different websites and broke the numbers down by browser.  Here are the broadband results:

BrowserSpeedTimings
This shows both actual page load times as well "perceived" page load times.  The perceived numbers are what's exciting to me.  Usually you don't see that kind of information in these kind of test results.

The numbers fall into 3 broad categories:

  • Slowpokes - Internet Explorer 6, IE7 and Safari 3 are all over four seconds for perceived time.  If you are using one of these browsers, you really should consider upgrading.
  • Mid-Pack - Firefox 3.5, Internet Explorer 8, and Safari 4 are all between 2.5 and four seconds for perceived time.
  • Zoomers - Chrome 4, Chrome 5, and Firefox 3.6 are all below 2.5 seconds for perceived time.

The bottom line:  If you are using an older version of Internet Explorer or Safari, you can double or even triple(!) the perceived speed of the Internet by switching to Google Chrome or Firefox 3.6.  Why wait?

While these results are for broadband connections, there's no reason you shouldn't see noticeable improvements if you use a slower connection.

At StockCharts, we want to make sure that you have a great experience on our website.  We do lots of things here to make sure our charts get to you as quickly as possible.  Here is something - upgrading your browser - that you can do to help.  Let me know in the comments if you notice any improvements.

- Chip

Chip Anderson
About the author: is the founder and president of StockCharts.com. He founded the company after working as a Windows developer and corporate consultant at Microsoft from 1987 to 1997. In this blog, Chip shares his tips and tricks on how to maximize the tools and resources available at StockCharts.com, and provides updates about new features or additions to the site. Learn More
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Hello, I'm not much of a "google - megalomania imperium" lover, but indeed, I tried their Chrome browser, and it runs faster than internet explorer 8. However, for some reason the "lettertype" is sharper in the Chrome browser. Of course, it's a matter of personal preference, but the sharpness is a bit "tiring" to my eyes. Maybe Chrome has some settings to change the "smoothness" of the lettertype, but untill now I did not find where to change those settings, if possible. I'll use both browsers, and will decide after some weeks comparing them. Greetings, and thanks for the tip. Luigi
Very noticeable increase in site response. I'll definitely continue reviewing it for a switch-over from I.E. at a near future date. Thanks for the tip. The effort made by you and your crew is much appreciated. I certainly find the "Sector / Industry" data very useful, especially when the big boys are doing their rotation thing.
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