How to reduce the Java Script execution time Part -2

Hello friends in First part I gave some idea about how to replace the default script. Here is the new article in which i will share how to reduce the Java script execution time by replacing other code. My dear friend if you search in Theme, you will find Edit Html. Click in Edit Html and Press 'Ctrl+F'. You will find the search box. Then type: ajax and click on search. The you will find the code:

<script src='//ajax.googleapis.com/ajax/libs/jquery/1.10.1/jquery.min.js' type='text/javascript'/> 

Select all these code and the replace it by :

<script id='script-batch' type='text/javascript'>  

     (function(d){  

       var js = d.createElement(&#39;script&#39;); js.async = true; js.defer = true;  

       js.src = &quot;https://ajax.googleapis.com/ajax/libs/jquery/1.11.0/jquery.min.js&quot;;  

       d.getElementsByTagName(&#39;head&#39;)[0].appendChild(js);  

     }(document));  

  </script>  

Then Click on update.

So , return to Page speed Insight and check the speed of your blog. You will find some increase in the speed of your website.

View this video for more details: