Help me with the iframe tag and other ones 😆

Question

Please I am encountering some issues in my website...plz help me
https://code.sololearn.com/Wh4umAHHlZyf/?ref=app

Answer 1

Thx mate I will put a dedicace to yu ^^

Answer 2

Here is it!! Thx dude!!!
https://code.sololearn.com/Wh4umAHHlZyf/?ref=app

Answer 3

David D. Ok plz can you explain why? If you don't mind...

Answer 4

Still not working mate. Thx anyway