How Google Track Your Admob Account for Invalid Traffic

How Google Track Your Admob Account for Invalid Traffic

What's invalid Traffic ?

Invalid traffic includes any clicks or impressions that may artificially inflate an advertiser's costs or a publisher's earnings. Invalid traffic covers intentionally fraudulent traffic as well as accidental clicks.

Invalid traffic includes, but is not limited to:

• Clicks or impressions generated by publishers clicking on their own live ads
• Repeated ad clicks or impressions generated by one or more users
• Publishers encouraging clicks on their ads (examples may include: any language encouraging users to click on ads; ad implementations that may cause a high volume of accidental clicks; etc.)
• Automated clicking tools or traffic sources, robots, or other deceptive software.

So , Google always find a way of tracking your ads traffic to know if you are doing self clicking or your traffic is genuine and that's why you will always notice this link below sometimes when you do self click 

https://googleads.g.doubleclick.net/aclk?fbs_aeid=-544460634FAMzUIE