FAQ: The keyword research tool doesn’t bring me any results?
We integrate with the SEMRush database which has data on 20 billion keywords for 130 countries. However, the Internet is a big place, so there is a decent chance that for smaller websites, SEMRush hasn’t managed to reach them yet and you may get a "Not Found" error.
You can see the stats behind the data here: https://www.semrush.com/stats/
Try searching for a more popular website to make sure that it’s working. If not, let us know.