I can't find it at that link and the pictures posted here sure looks like there are no kneelers. Could you post the info from that site?
As I wrote you need to view the virtual tour. It can't be copied and pasted.
1. Click on "View Virtual Tour"
Separate flash window opens
2. Select Cathedral detail
3. Select Cathedral level
4. Read "Pews Made of American cherrywood;
fabricated in Mexico; with kneelers."