Hey @cdnwhite,
Thanks for the additional info. Yes, it might have something to do with Yoast - Envira conflict. But, it’s pretty old.
I checked a page with Envira gallery and I experienced the issue. What is actually happening is the page still loads but it’s very slow. Sometimes the browser prompts if you wish to continue and after clicking Wait and waiting for the page to load completely, the page becomes usable again until you edit some info in Yoast then it freezes again.


I have replicated this in my test site and just simply placing the Envira shortcode only in the default WordPress editor makes the page freeze. The freezing on my end takes a short time only though compared to your page. I believe this has to do also with how much content you have in the page.
Also, I have tested using the default WordPress theme and the issue persists so Pro has nothing to do with the conflict.

I’ll forward this to our issue tracker but for now, you will need to disable either one of the conflicting plugins. It would also be best to forward this to Yoast SEO support.
I’d also would like to make it clear that the Cornerstone content option in Yoast SEO is not connected to Pro’s content builder (Cornerstone).
Thanks.