Hello Everyone,
I have finally got my self to post my tribute page 
Please review it and share your thoughts about it.
Tribute Page - https://codepen.io/Woodyspoon/full/LOZExR/
Thank you for your feed backs and time in advance !
Hi from one Peter to another!
I’ve never heard of Apocalypta or indeed any metal cello bands: Finnish or otherwise. If you are into metal music, I’d suggest you look out for an upcoming thrash metal group called Alien Weaponry: two of the three band members attended the school where I used to teach. They’re going to be playing at that big metal festival in Germany, so maybe you will get an opportunity to discover them.
But I digress.
I looked at your code. In CodePen, there’s no need to have a <head> section in your html. You can click the settings thingy and add viewport information there. [Pen Settings]
Your code is well-laid out with sufficient comments so that I could see exactly what was going on.
All in all, a good job.