Examine source code of Travianer.de

{
  "theme": {
    "images": {
      "theme_frame": "01_persona_Travianer_top.jpg"
    },
    "colors": {
      "frame": "#996633",
      "tab_background_text": "#663300"
    }
  },
  "version": "2.0",
  "name": "Travianer.de",
  "manifest_version": 2,
  "description": "Firefox-persona für Alle, die vom Online-Spiel Travianer begeistert sind. Eingestellt mit Genehmigung des Produktmanagements Travian Games GmbH, München.\nFirefox-persona for all those who are enthusiastic about the onlinegame <a href=\"https://outgoing.prod.mozaws.net/v1/afc06e07ad9cacc8bfe2c455783957f6675d61ae89a3f49da817fdbf0bb59868/http%3A//Travianer.de\" rel=\"nofollow\">Travianer.de</a>\nUploaded with the approval of the product management of Travian Games GmbH, Munich, Germany."
}