Attribute as a title:

So I’ve got this little template:

speedtest_source:
  friendly_name: Testing from
  value_template: "{{ states.sensor.speedtest_ping.attributes.server_name }}"

that I would like to turn what I now have as a string attribute into a card title: and for the life of me I can’t find a way to use the attrubute string rather than hard coded text for it. Any thoughts?

This is just what I’m looking to do, did you find a solution?

No I did not.