I haven't made any recent changes. It doesn't load on the Home page and one other page. The rest of the website is fine. I'd post a link but it's our intranet.

The page shifts to the right as if it's going to load but never does. It also seems to take a little longer to load than I remember (the persona bar -on the page where it works).

I'd appreciate any tips on how to troubleshoot this. I did try changing the Newtonsoft.Json assembly in the web.config.