My site homepage, built with Cornerstone, loads smoothly and quickly in Safari and Chrome, but not Firefox. The non-Cornerstone pages load fast in Firefox. It’s just the home page that is a problem. I made many of the recommended adjustments to speed up Firefox, but no improvement. I don’t know if this is happening for other users of Firefox. All the Wordpress and X are up to date. Can you look into this or direct me where to look for ideas? Thank you, and happy holidays.