Examine source code of Bostic.com

{
  "theme": {
    "images": {
      "theme_frame": "Persona_Header_bostic.jpg"
    },
    "colors": {
      "frame": "rgba(229,230,232,1)",
      "tab_background_text": "#13de04"
    }
  },
  "version": "2.0",
  "name": "Bostic.com",
  "manifest_version": 2,
  "description": "Persona for the website <a href=\"https://outgoing.prod.mozaws.net/v1/27de757f0bf2e89a26670c620091806c4cf0b1b401ba4f5cbf3aacbdddcb7b4c/http%3A//NathanielBostic.com\" rel=\"nofollow\">NathanielBostic.com</a>"
}