/Html/Refused to display 'https://www.youtube.com/' in a frame because it set 'X-Frame-Options' to 'sameorigin'.

Refused to display 'https://www.youtube.com/' in a frame because it set 'X-Frame-Options' to 'sameorigin'.

You must ensure the URL contains embed rather watch as the 
/embed endpoint allows outside requests, whereas the /watch endpoint 
does not.

<iframe width="420" height="315" src="https://www.youtube.com/embed/A6XUVjK9W4o" frameborder="0" allowfullscreen></iframe>

Source: stackoverflow.com

Similar codes

12 votes107 views3 answers
Loopback relations include inside include
Html
9 votes105 views6 answers
Html boilerplate
Html
0 vote112 views1 answer
HTML starter template tags with bootstrap
Html
6 votes111 views1 answer
Excel formulas are being treated as text
Html
0 vote105 views1 answer
Html acesskey
Html
0 vote110 views1 answer
Asciidoc anchor
Html
1 vote105 views1 answer
Vuetify row center vertically
Html
0 vote111 views1 answer
Fix table height html
Html
3 votes120 views1 answer
Link in md
Html
0 vote122 views1 answer
Mat-tooltip on disabled button
Html