Just wondered if anyone else gets a "not found" notice when you click on site index ?

Yes, I get the same.

Obviously, the site is getting some formatting updates. When you click on site index, it will redirect you by way of www.celiac.com. Click on that and it will bring you to the new format and on the left side of the new green page you will find the previous information on the old site index.


Or you can choose the "Site Map" on the home page.

Thanks mamagoose