If you use data from Tableau.com in your Puro WordPress theme, you might be running into a problem getting your data displaying correctly. Puro uses FitVids.js to ensure videos are dynamically resized on mobile devices. There is a known conflict between Tableau.com iFrames and FitVids.js. For further information on de-activating FitVids.js for your Tableau.com iFrames or globally across your entire site, please, see our page De-activating FitVids.
