jspwiki is extrem slow with the internetexplorer and fast with firefox

[Peter Magsam]

 
 
Hello community,
 
we developed a web based application with netbeans and use wiki as
online documentation. When we use firefox wiki opens in 1 second and
when we use ms browser the same wiki needs 15 seconds.  You can test it.
Click in the Logon on the red link once with firefox and once with ms
browser. Any idea what's wrong. Thank you 
 
http://osretail.for-better.biz <http://osretail.for-better.biz/> 
 
 
Peter