Sample error: Low-quality advertiser detected for DFP network Sky Rocket Inc. (12345678)
Step 1: Check if you intended to run the ad network in question.
Step 2: Log into the ad network user interface to check performance.
Step 3: On the DFP Query Tool, run a report for this order/ad network.
Step 4: Compare impressions and revenue in DFP vs the user interface.
Step 5: If True CPM [(UI revenue/DFP imps)*1000] fits your optimization strategy, keep running it.
Step 6: Check how this ad network impacts the performance of other ad units.
Step 7: Notice any negative changes in the ad unit level and overall yield.
Step 8: Pause if necessary.