Eliminate Render-Blocking JavaScript and CSS in Above-the-Fold Content

To increase the performance we need to Eliminate Render-Blocking JavaScript and CSS in Above-the-Fold Content for our website [login to view URL] High Level Procedure for JavaScript: 1. Identify all the JS files which causes render blocking using Page Speed Index tool. 2. Use the “ defer” attribute to defer them, and then place the JS files into the bottom of the HTML page. 3. Save the changes. High Level Procedure for CSS 1. Identify all the CSS files which causes render blocking using Page Speed Index tool. 2. Properly label conditional css 3. Lessen the amount of css files in the critical path a. Combine CSS b. Inline CSS 4. Repeat for all CSS files. 5. Post changes recheck performance of mobile website with Page Speed Insight & Web Page Test . Please note in addition to completed the changes we require to you carefully document all changes that you have made.