[TYPO3-performance] Spreading HTTP request among multiple hostnames

[georg kuehnberger]

> AFAIR 4 requests to one resolved IP are the usual concurrent max limit a 
> broser would do. (I feel the yslow pages somewhere explained that 
> browser-behavior - however dont find the link by now - sorry).

FOUND IT !

snip-snap from:
    http://yuiblog.com/blog/2007/04/11/performance-research-part-4/
"HTTP/1.1 spec, which suggests that browsers download two components in 
parallel per hostname."

DNS and some other considerations are explained fine there;
'njoy the read,
g

PS: Funny detail on re-reading the article: it seems only to be related 
to http 1.1 and not 1.0 and AFAIR squid (as rev proxy) only supports 1.0 :-(