--- title: iFrame description: Add a custom iFrame Widget --- Find your API key under `Settings > General`. The value for each breakpoint in the Sizes field must map directly to a field in the Tailwind Height CSS classes - https://tailwindcss.com/docs/height referrerpolicy="no-referrer|no-referrer-when-downgrade|origin|origin-when-cross-origin|same-origin|strict-origin-when-cross-origin|unsafe-url" https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Referrer-Policy https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Permissions-Policy allowfullscreen: true | false loading: eager | lazy allowScrolling: yes | no ```yaml widget: type: iframe src: "http://example.com" sizes: {"xs": '60', "sm": "60", "md": "80", "lg": "80", "xl": "80", "2xl": "80"} referrerPolicy: "same-origin" allowPolicy: "" allowFullscreen: "false" loadingStrategy: "eager" allowScrolling: "no" allowTransparency: "false" allowAutoplay: "false" border: 0 refreshInterval: 2000 ```