How to Add energy saving mode for blogger

1. Log in to Blogger account and go to Design >> Edit HTML

2. Find this tag  by using Ctrl+F  </head>

3. Paste below code before that  </head> tag

<script language='javascript' src='http://www.onlineleaf.com/savetheenvironment.js'
 type='text/javascript'/>

4.Now click save template.

5.Now go to  Design >> Page Element  and click Add Gadget on side bar.

6. Select HTML/Javascript and paste below code.

<script language="javascript" type="text/javascript" src="http://www.onlineleaf.com/savetheenvironment.js?time=180"></script>

7. You can change the time time=180 as your like.    180=seconds.

8.now save "HTMl JavaScript" you are done.