Adding Custom robots.txt to the blogger is very easy to add if you want to allow this feature in your blogger account. Robots.txt supports Google Crawlers and indexing, but you must make it work well for your page so follow the steps below to allow custom robots.txt file carefully. You can enable custom robots.txt and custom robots header-tags Step 1 After Login to your blogger website you will see the tab " Crawler and indexing " in " Dashboard , under Settings > Search Preferences. Step 2 You can see three options in the Crawler and indexing tab, and you have to enable two options disabled. You have to choose yes and then, enter some code here. Click on the' Edit' button. You will replace your site domain in "sitemap: https:/yourdomain / sitmap.xml" that's it, copy this to the file and paste it into your script. -------------------------------- robots.txt file code ------------------------- User-agent: Mediapartners-Google D