To add Google Maps to your Blogger website on the home page or a specific page, you can follow these steps:

1. Go to the Google Maps website (https://www.google.com/maps) and search for the location you want to display on your website.
3. Click on the Menu ☰ button in the top left corner.
2. Click on the "Share or embed map" button from the list.
3. Select the "Embed a map" tab.
4. Choose the size of the map you want to embed on your website.
5. Copy the HTML code provided in the "Embed code" field.
6. Go to your Blogger dashboard and navigate to the page or post where you want to add the Google Map.
7. Click on the "HTML" tab to switch to the HTML editor.
8. Paste the Google Maps HTML code into the HTML editor where you want the map to appear.
9. Switch back to the "Compose" tab to see the Google Map embedded on your page or post.
10. Save or publish your changes to make the Google Map visible on your website.

I hope this helps! Let me know if you have any further questions.