diff --git a/build/debian/apache/.htaccess b/build/debian/apache/.htaccess
index a59829d970b..50f56abaf0e 100644
--- a/build/debian/apache/.htaccess
+++ b/build/debian/apache/.htaccess
@@ -5,4 +5,17 @@ Require all denied
 <IfVersion < 2.3>
 Order deny, allow
 Denied from all
-</IfVersion>
\ No newline at end of file
+</IfVersion>
+
+
+# OPTIMIZE: To use cache on static pages (A259200 = 1 month, A7200 = 2 hours).
+# Note that you must also enable the module mod_expires.
+#ExpiresActive On
+#ExpiresByType image/x-icon A2592000
+#ExpiresByType image/gif A2592000
+#ExpiresByType image/png A2592000
+#ExpiresByType image/jpeg A2592000
+#ExpiresByType text/css A2592000
+#ExpiresByType text/javascript A2592000
+#ExpiresByType application/x-javascript A2592000
+#ExpiresByType application/javascript A2592000
diff --git a/build/exe/doliwamp/httpd.conf.install b/build/exe/doliwamp/httpd.conf.install
index 64aff6d42a2..980f80f5622 100644
--- a/build/exe/doliwamp/httpd.conf.install
+++ b/build/exe/doliwamp/httpd.conf.install
@@ -745,7 +745,7 @@ SSLCertificateKeyFile "WAMPROOT/myserver.key"
 # You can also set this with constant MAIN_OPTIMIZE_SPEED and bit 2 set. 
 #TODO
 
-# OPTIMIZE: To use cache on static pages (A259200 = 1 month).
+# OPTIMIZE: To use cache on static pages (A259200 = 1 month, A7200 = 2 hours).
 # Note that you must also enable the module mod_expires.
 #ExpiresActive On
 #ExpiresByType image/x-icon A2592000