Marc Jansen schrieb:
Hi list,
this is a nice plugin for firefox (firebug needed, i guess).
http://developer.yahoo.com/yslow/
It helps to locate performance bottlenecks of webpages.
Thanks for this tool Marc. Hehe, just tried it on Mapbender, and it
scored a straight F :-o
Performance Grade: F (54)
C 1. Make fewer HTTP requests
F 2. Use a CDN
F 3. Add an Expires header
F 4. Gzip components
A 5. Put CSS at the top
B 6. Put JS at the bottom
A 7. Avoid CSS expressions
n/a 8. Make JS and CSS external
A 9. Reduce DNS lookups
B 10. Minify JS
A 11. Avoid redirects
A 12. Remove duplicate scripts
F 13. Configure ETags
Gzipping (where possible, at best via apache setting, or via
output_buffering ) would help a lot... as well as would caching.
-- Marc
Christoph Baudson (WhereGroup) schrieb:
Here's an interesting article on JavaScript compression
http://www.julienlecomte.net/blog/2007/08/13/
Maybe we should adopt the technique mentioned there. I think
especially caching would be very efficient in Mapbender.
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am 29. November 2007 in Bonn
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Christoph Baudson
Anwendungsentwickler
Fon: +49 (0)228 / 90 90 38 - 17
Fax: +49 (0)228 / 90 90 38 - 11
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