Does Google index iFrames now?

Selected answers from the Dumb SEO Questions Facebook & G+ community.

• 
  ?ukasz Rogala: Does Google index iFrames now?
  https://www.google.pl/search?q=%22Albo+kto%C5%9B%2C+kto+rozliczy%C5%82+si%C4%99+z+rzeczywisto%C5%9Bci%C4%85+tak+gorzkim+wierszem+jak+%E2%80%9ECa%C5%82ujcie+mnie+wszyscy%E2%80%9D%3F%22&rlz=1C1ASUT_enPL564PL564&oq=%22Albo+kto%C5%9B%2C+kto+rozliczy%C5%82+si%C4%99+z+rzeczywisto%C5%9Bci%C4%85+tak+gorzkim+wierszem+jak+%E2%80%9ECa%C5%82ujcie+mnie+wszyscy%E2%80%9D%3F%22&aqs=chrome..69i57.903j0j7&sourceid=chrome&espv=2&es_sm=93&ie=UTF-8
  
  Check the second result.
• 
  Edwin Jonk: They do that for some years now. To prevent anyone but "yourself" to frame your web page. You can use:
  x-frame-options:SAMEORIGIN
  With this the frame will not load in the browser if:
  - the protocol is different, like https://example.com.
  - the port is different, like example.com:81
  - or on a different host, like example.org
  
  Reference:
  https://developer.mozilla.org/en-US/docs/Web/HTTP/X-Frame-Options
  https://developer.mozilla.org/en-US/docs/Web/Security/Same-origin_policy
• 
  Edwin Jonk: From the expert panel in this weeks SEO Questions hangout on air on 02:05:55 into the YouTube video: https://dumbseoquestions.com/q/does_google_index_iframes_now +Łukasz Rogala
  
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