Enableing Mod_expires

[amorosso]

Hi everyone. Can someone please show me how to enable mod_expires and mod_rewrite. Expires is my bigger issue. I built Apache with expires and rewrite but I can not get expires to work for nothing. Then I learned that it needs to be enabled.. Any help would be great...

Oh sorry. This is what I have going on in my ,htaccess file

<IfModule mod_expires.c>
ExpiresActive On
ExpiresByType text/html "access plus 1 seconds"
ExpiresByType image/gif "access plus 1 years"
ExpiresByType image/jpeg "access plus 1 years"
ExpiresByType image/png "access plus 1 years"
ExpiresByType image/x-icon "access plus 1 years"
ExpiresByType text/css "access plus 1 years"
ExpiresByType text/javascript "access plus 1 years"
ExpiresByType application/x-javascript "access plus 1 years"
ExpiresByType application/x-shockwave-flash "access plus 1 years"
</IfModule>

And it has no effect at all.

 

[amorosso]

Ok a little more new info. It seems if I do a header check on my site with out the www. I get better results. as shown below.

HTTP/1.1 301 Moved Permanently =>
Date => Tue, 22 Jan 2013 20:41:25 GMT
Server => Apache/2.2.23 (Unix) mod_ssl/2.2.23 OpenSSL/0.9.8e-fips-rhel5 mod_auth_passthrough/2.1 mod_bwlimited/1.4 FrontPage/5.0.2.2635
Location => domainnamehere
Cache-Control => max-age=1
Expires => Tue, 22 Jan 2013 20:41:26 GMT
Content-Length => 413
Connection => close
Content-Type => text/html; charset=iso-8859-1

But with the www. I get this

HTTP/1.1 200 OK =>
Date => Tue, 22 Jan 2013 20:56:37 GMT
Server => Apache/2.2.23 (Unix) mod_ssl/2.2.23 OpenSSL/0.9.8e-fips-rhel5 mod_auth_passthrough/2.1 mod_bwlimited/1.4 FrontPage/5.0.2.2635
X-Powered-By => PHP/5.3.20
Expires => Thu, 19 Nov 1981 08:52:00 GMT
Cache-Control => no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma => no-cache
Set-Cookie => VivvoSessionId=0733b294182520a8d873c4219d98c6ca; path=/; domain=.askmediy.com
Connection => close
Content-Type => text/html

Here is my .htaccess contents


I'm kinda thinking that it has something to do the htaccess file