Audio Autoplay Not Working Html5

Something really akward is happening in my code, the autoplay for audio is not working. Basically, every website code that i put this code the music autoplays but in this one is no

Solution 1:

I had the same problem. I solved it by using jquery in the end:

$('audio').on('canplay', function() {
    this.play();
});

Edit: Nowadays I noticed a lot of browsers don't allow autoplay to work if the video sound. So a solution could be adding the muted attribute.

<video autoplay muted>

Solution 2:

Try this:

<audio class="audio" controls autoplay>
  <source src="./1.ogg" type="audio/ogg">
  <source src="./1.mp3" type="audio/mpeg">
 <!-- <embed height="50" width="100" src="./1.mp3"> NOT NECESSARY -->
</audio>