本地JSP页面载入很慢

自己做的一个论坛程序，打开前几个页面的时候还比较快，但是到点击了几个链接之后，再点击其他的链接，网页就不断的显示在加载，可网页一直都无法显示出来，这个并不是缓存和编译的问题，因此每次都出现这种情况，是不是配置的问题？现在把SSH的配置文件贴出来，希望高手指点。
Struts.xml
<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE struts PUBLIC
    "-//Apache Software Foundation//DTD Struts Configuration 2.0//EN"
    "http://struts.apache.org/dtds/struts-2.0.dtd"><struts>
    <constant name="struts.devMode" value="false" />
    <package name="forum" extends="struts-default" namespace="/forum">
    
     <!-- 登录时的action -->
        <action name="login" class="com.zjx.forum.action.LoginAction" method="login">
            <result name="success" type="redirect">boardlist.action</result>
            <result name="error" type="redirect">/forum/login.jsp</result>
        </action>
        
        <!-- 注册时的action -->
        <action name="register" class="com.zjx.forum.action.UserAction" method="reg">
            <result name="register" type="redirect">boardlist.action?userId=${userId}</result>
        </action>
        
        <!-- 注册时的action -->
        <action name="boardlist" class="com.zjx.forum.action.BoardListAction" method="allBoard">
            <result name="boardlist">/forum/board_list.jsp</result>
        </action>
        
        <!-- 模块名称列表的action -->
        <action name="boarddetail" class="com.zjx.forum.action.BoardDetailAction" method="boardDetail">
            <result name="boarddetail">/forum/board_detail.jsp</result>
        </action>
        
        <!-- 模块ID为boardId的模块下的所有文章的action -->
        <action name="addarticle" class="com.zjx.forum.action.ArticleAction" method="add">
            <result name="addsuccess">boarddetail.action?boardId=${article.boardId}</result>
        </action>
        
        <action name="checktowrite" class="com.zjx.forum.action.ArticleAction" method="isLogin">
            <result name="success">/forum/article_add.jsp?userId=userId</result>
            <result name="error">/forum/login.jsp</result>
        </action>
    </package>
</struts>
web.xml
<?xml version="1.0" encoding="UTF-8"?>
<web-app version="2.5" xmlns="http://java.sun.com/xml/ns/javaee"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://java.sun.com/xml/ns/javaee 
http://java.sun.com/xml/ns/javaee/web-app_2_5.xsd"> <!-- Spring的配置文件 -->
<filter>
<filter-name>openSessionInView</filter-name>
<filter-class>
org.springframework.orm.hibernate3.support.OpenSessionInViewFilter
</filter-class> <init-param>
<param-name>sessionFactoryBeanName</param-name>
<param-value>sessionFactory</param-value>
</init-param>
</filter>
<filter-mapping>
<filter-name>openSessionInView</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping> <listener>
<listener-class>
org.springframework.web.context.ContextLoaderListener
</listener-class>
</listener>
<context-param>
<param-name>contextConfigLocation</param-name>
<param-value>classpath*:applicationContext.xml</param-value>
</context-param>

<!-- Struts2的配置文件 -->
<filter>
<filter-name>struts2</filter-name>
<filter-class>
org.apache.struts2.dispatcher.FilterDispatcher
</filter-class>
</filter>
<filter-mapping>
<filter-name>struts2</filter-name>
<url-pattern>/*</url-pattern>
</filter-mapping>
<welcome-file-list>
<welcome-file>/forum/index.jsp</welcome-file>
</welcome-file-list>
</web-app>
还有Hibernate和Spring的配置文件，等高手判定没问题再贴～
很急。，谢谢