How To Add Custom Robots Header Tag in Blogger ?

Step -1 First go to your blogger dashboard - Login

Step -2 Now go to the "Setting" and then select "Search preferences".

Step -3 Click on edit link under the Custom Robots Header Tags section as shown in below screenshot.



Step -4  Now click on "Yes".
Step -5 Once you click on the "Yes" then you will see many options. Simply tick on the options as shown in the below image.


Finished When you are finished simply click on orange "Save changes" button to make changes.