Configure Mobile Theme for SuperCacher (Siteground)

Hi @kap2017,

It looks like the SuperCacher plugin from SiteGround doesn’t have the option to exclude specific user agents. Though, I might be mistaken, so please reach out to your web host and ask. If the option is there, exclude the user agent list below. This will make sure that SuperCacher doesn’t server cached desktop files to mobile visitors and vice versa.

iPhone
iPod
Android
BB10
BlackBerry
webOS
IEMobile/7.0
IEMobile/9.0
IEMobile/10.0
MSIE 10.0
iPad
PlayBook
Xoom 
P160U
SCH-I800
Nexus 7
Touch

If the option is not there, we recommend WP Super Cache or W3 Total Cache. They are both free plugins and can both be configured to work with WPtouch. You can view instructions here – Configuring cache plugins for WPtouch

Regards,

Emilio Rivera
WPtouch Support

It doesn’t make sense to disable the caching based on an user agent. However, if you properly send the Vary: User-Agent header, we will keep different caches for different devices. This will prevent iPhone users from loading a cached desktop version of the site and vise-versa.

You can add the header by adding these lines to your functions.php file:

function add_vary_header($headers) {
$headers['Vary'] = 'User-Agent';
return $headers;
}
add_filter('wp_headers', 'add_vary_header');

• This reply was modified 7 years, 11 months ago by Hristo Pandjarov.