Johann Burkard

Code snippets, quotes, BASH scripts and nonsense. Not surprisingly, my main site is called Johann Burkard, too. Check out my web applications: Online Audio Converter, QR Code Generator, Pearson and Spearman Correlation calculator, PDF to JPEG Converter, Forex Data Feed and my exchange rates calculator based on currencyfeed.com. Also, check out Ole’s Tauschbörse Arbeit.

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Aug 05 2011

I always giggle when people proclaim Chrome/Safari/… to be the fastest browser. From reading my log files, I know that WebKit-based browsers make an awful amount of needless HTTP requests. WebKit seems to have a really bad caching implementation and will make requests for files it already has cached before their expiry time.
I knew before that WebKit had a problem there but I never quantified it. Now, I found out that WebKit-based browsers easily make 10 times as many unnecessary requests than Firefox.
In my log files, 3 % of all WebKit requests were answered with a 304/Not Modified, compared to 0.18 % for Gecko, 0.93 % for MSIE and 0.97 % for Opera.

I always giggle when people proclaim Chrome/Safari/… to be the fastest browser. From reading my log files, I know that WebKit-based browsers make an awful amount of needless HTTP requests. WebKit seems to have a really bad caching implementation and will make requests for files it already has cached before their expiry time.

I knew before that WebKit had a problem there but I never quantified it. Now, I found out that WebKit-based browsers easily make 10 times as many unnecessary requests than Firefox.

In my log files, 3 % of all WebKit requests were answered with a 304/Not Modified, compared to 0.18 % for Gecko, 0.93 % for MSIE and 0.97 % for Opera.

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Johann Burkard, , @johannburkard
Teisendorf, Germany
N 47° 51' 5.904", E 12° 49' 0.012"