Canonical for Mobile

[lwalker]

Hi Guys, I am curious why in SEOMoz, our mobile site is showing to have the canonical tags used on the desktop site but when you double check the code of the mobile website it is showing m.domain.com Any thoughts on why we are seeing this? Also is there any lag in the code updates being reported through the SEOmoz toolset? Thanks for all your help! Cheers,

[cbielich]

Can you paste what your code looks like. This sounds like to me that your canonical is dynamically gernerated by some code so it is taking the domain your page is located and using that instead of statically adding the domain. For instance with PHP some could add

$_SERVER['REQUEST_URI'] in the header. This will take whatever the current domain name is being served. So if you are looking at your website on a desktop then your the URL is www.example.com then you would see that. If you are at m.example.com then that would appear as the canonical. make sense?

Code updates generally take about a week to update.