I have an HTTP Full Web Page sensor configured to look at https://on.spiceworks.com. I have also tried https://accounts.spiceworks.com/. If I use either the Chromium or Internet Explorer browser engine the sensor reports the page as being down, yet I am able to browse it without issue. (We've got several Full Web Page sensors, and all the rest are reporting without issue) If I use PhantomJS it works, but it shows a loading time of 0 seconds so I'm not sure is to be trusted. The error it shows with Chromium and Internet Explorer is "ERR_SSL_VERSION_OR_CIPHER_MISMATCH".
Is there a way to get this site working with this sensor?