Johann Burkard

Code snippets, quotes, BASH scripts and nonsense. Not surprisingly, my main site is called Johann Burkard, too. Check out my web applications: WMA to MP3 converter, QR Code Generator, Pearson Correlation calculator, PDF to TIFF converter and Forex Data Feed. 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"