Recent Issues Resolved by Disabling the Plugin

https links not working in Microsoft Edge (site has an SSL certificate)
Errors found in Edge IE Developer Tools:
HTML1300 Navigation occurred. dnserror.html
DOM7011 The code on this page disabled back and forward caching. From Microsoft: “This issue occurs if the server sends a “Cache-control:no-store” header or sends a “Cache-control:no-cache” header.”

http links not working on Facebook (site has an SSL certificate)
When the http link was used to post to Facebook, no image, description, or title would pull up. https links would work.
The error from Facebook (http only):
Could Not Connect To Server
Check that the webserver is running, and that there are no firewalls blocking Facebook’s crawlers.

Regular site visitors were shown the blocked user error page from Wordfence
“Your access to this site has been limited
Your access to this service has been temporarily limited. Please try again in a few minutes. (HTTP response code 503)”

I wonder if someone has some insight into these errors so we can begin using the plugin again.