Trying to onebox this clip, which works correctly with iframely.com/debug:
The Late Show with Stephen Colbert Video - Travis Kalanick Interview - CBS.com
And I get this message in the console:
Mixed Content: The page at 'https://talk.beta.nyc/t/uber-interview-on-the-lateshow/1534' was loaded over HTTPS, but requested an insecure image 'http://www.cbs.com/'. This content should also be served over HTTPS.
Any workarounds? Thanks in advance!