Hi. The following web page uses LaTeX, which should be rendered using MathJax through a call to the MathJax Content Distribution Network (CDN): http://data.library.virginia.edu/using-and-interpreting-cronbachs-alpha/ When I view this page in Firefox 45.0.1, I only see the raw LaTeX code, however the LaTeX renders just fine in Chrome. Any ideas about why this happens? I only have two add-ons, DownThemAll and FireFTP. It doesn't seem like those would affect rendering LaTeX. Thanks in advance for any help!