Drupal website page load time over 40s, please help me
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I have been completed drupal (7.14) .website, but it load page very slow over 40 second.

The site name is: open casino bonus[.]com without space.

I had tried optimization this site such: install modules(boost, filecache, ...), optimization htaccess, gzip, using pagespeed tools, clear css and javascript,... etc but it not change.

I check error file log, it show: "Premature end of script headers: index.php"

Please check page speed test result this page: http://www.webpagetest.org/result/120731_9E_H7W/1/details/

Load Time: 51.792s.
URL: http://opencasinobonus.com/
Host: opencasinobonus.com
IP: 182.50.148.1
Location: Singapore
Error/Status Code: 200
Start Offset: 0.368 s
DNS Lookup: 50 ms
Initial Connection: 318 ms
Time to First Byte: 38969 ms
Content Download: 856 ms
Bytes In (downloaded): 12.3 KB
Bytes Out (uploaded): 0.4 KB


Please help me,

Thanks a lot

John









