Have you ever wondered why your site got faster, but your business and user engagement metrics didn't improve? The answer might lie on the performance plateau. Have you ever asked yourself these questions? "I made my pages faster, but my business and user engagement metrics didn't change. WHY???" "How do I know how fast my site should be?" "How can I demonstrate the business value of page speed to people in my organization?" The answers might lie with identifying and understanding the perform...
