Step 1: Create AMP HTML
Backup your Blogger Template to be safe from any kind of problem. Now GoTo your Blogger Dashboard -> Template -> Edit Template.
Replace <html> code with the following code:
<html amp=’amp’>
Step 2: Add Charset and Viewport Meta Tags:
Search and Check for the charset and viewport meta tags. If it is not present, copy and paste the following code after <head> tag:
<meta charset=”utf-8″>
<meta name=”viewport” content=”width=device-width,minimum-scale=1,initial-scale=1″>
Step 3: Add Canonical Tags: