Slow network detected

While working on my site I have the console open and I alerted to slow networks. All issues appear to be with one provider of fonts. Is there a "simple" way to track down where in my WP all calls to fonts are at and remove all but the ones I want?

Slow network is detected. Fallback font will be used while loading: wp-content/plugins/elementor/assets/lib/font-awesome/fonts/fontawesome-webfont.woff2?v=4.7.0
Slow network is detected. Fallback font will be used while loading: https://fonts.gstatic.com/s/roboto/v18/oMMgfZMQthOryQo9n22dcuvvDin1pK8aKteLpeZ5c0A.woff2
Slow network is detected. Fallback font will be used while loading: /wp-content/plugins/elementor/assets/lib/eicons/fonts/eicons.woff2?2.9.0
Slow network is detected. Fallback font will be used while loading: hwp-content/themes/wid/fonts/glyphicons-halflings-regular.woff2