Which URLs are accepted?
A public page that answers 200 and allows itself to be indexed. The check happens before billing.
Set aside, with no credit charged:
- pages marked noindex (meta tag or X-Robots-Tag header);
- 404 and 403 responses;
- addresses blocked by your robots.txt;
- pages whose canonical points to another address;
- addresses you already sent less than 30 days ago.
The reason for each rejection shows line by line in the batch detail.
An accepted URL goes to Google and to Bing. Its credit comes back if Google has not indexed it on day seven.