MathJax should be implemented directly within Browsers vs a slow JS package. However to answer your question, I separate MathML from MathJax. MathML is a data

MathJax should be implemented directly within Browsers vs a slow JS package. However to answer your question, I separate MathML from MathJax. MathML is a data model for math, MathJax is a renderer - both should co exist and complement each other. Most other vendors are supporting MathML, Chrome by not supporting it, has pushed it away from being a standard.