[Mapbender-dev] JS Compression

[Christoph Baudson (WhereGroup)]

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.
>>
>
> _______________________________________________
> Mapbender_dev mailing list
> Mapbender_dev at lists.osgeo.org
> http://lists.osgeo.org/mailman/listinfo/mapbender_dev


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