[TYPO3-performance] Spreading HTTP request among multiple hostnames

[Michiel Roos [netcreators]]

Steffen Gebert schreef:
> Mario Rimann wrote:
>> Parallelize downloads across hostnames
>> This page makes 40 parallelizable requests to www.domain.tld. Increase
>> download parallelization by distributing these requests across multiple
>> hostnames:
>> [list of 40 static files like css and images]
> 
> Hi Mario,
> 
> you can use ja_replacer to replace the relative paths to fileadmin etc. John 
> designed this extension for CDNs (but never used it myself).
> 
> Steffen
> 

// constants:

staticBaseURL = http://staticwww.typofree.org
jsBaseURL     = http://jswww.typofree.org
cssBaseURL    = http://csswww.typofree.org



// setup:

config.tx_ja_replacer {
	search {
		1="/fileadmin/site/typofree.org
		2="fileadmin/site/typofree.org
		3="/fileadmin/site/typofree.org/script
		4="fileadmin/site/typofree.org/script
		5="/fileadmin/site/typofree.org/style
		6="fileadmin/site/typofree.org/style
		7="/uploads/
		8="uploads/
		9="/typo3conf/
		10="typo3conf/
		11="/typo3temp/
		12="typo3temp/
		13=.css"
		14=.js"
		15=.png"
		16=.png'
		17=.jpg"
		18=.jpg'
		19=.gif"
		20=.gif'
	}
	replace {
		1="{$staticBaseURL}/fileadmin/site/typofree.org
		2="{$staticBaseURL}/fileadmin/site/typofree.org
		3="{$jsBaseURL}/fileadmin/site/typofree.org/script
		4="{$jsBaseURL}/fileadmin/site/typofree.org/script
		5="{$cssBaseURL}/fileadmin/site/typofree.org/style
		6="{$cssBaseURL}/fileadmin/site/typofree.org/style
		7="{$staticBaseURL}/uploads/
		8="{$staticBaseURL}/uploads/
		9="{$staticBaseURL}/typo3conf/
		10="{$staticBaseURL}/typo3conf/
		11="{$staticBaseURL}/typo3temp/
		12="{$staticBaseURL}/typo3temp/
		13=.css?v{$version}"
		14=.js?v{$version}"
		15=.png?v{$version}"
		16=.png?v{$version}'
		17=.jpg?v{$version}"
		18=.jpg?v{$version}'
		19=.gif?v{$version}"
		20=.gif?v{$version}'
	}
}

-- 

Met vriendelijke groet / Warm regards,


Michiel Roos
TYPO3 Developer
Certified TYPO3 Integrator

t. 06 458 7 8 9 10
w. netcreators.com
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