8 Tip: It’s important to remember that newly added assets will show a ‘pending’ or ‘learning’ status in the Performance column as they require approximately 5,000 impressions over 30 days to show results. If you don’t see a rating in the Performance column, it could be because there aren’t enough assets within the RSA to compare it with. It’s vital to remember that this is only an indication of how each headline or description performs compared with others within the same RSA group , not an indication of the overall performance of your ad.