More than anything, an invalid click is important and will result in your account being terminated faster than anything else. However, an invalid click is when a publisher clicks on their ads to increase their potential earnings. It’s also when a publisher asks others to click on their ads just to increase their income. It also increases advertiser costs and Google will not tolerate that. Google Adsense has the latest technology and they know what’s going on
Invalid clicks also occur when someone uses robots to click on ads or bots. It is any deceptive practice used to click on ads.
Invalid clicks aren’t necessary either, as there are many opportunities to earn money from valid clicks. With a streamlined website, useful content, and engaging ads, there is no reason for anyone to even entertain the idea of using invalid clicks.
Take control of your Adsense account
You, the publisher, have full control over the ads that are shown on your site. You can choose to display display ads only, text ads only, or both. Google recommends that you choose a combination of the two to maximize your earnings potential, but the choice is yours.
When making your decision about an ad, you also have the freedom to choose the type of ads that will be displayed throughout your account entirely (image or text) or you can limit this decision to the type of ad that can be displayed on a particular page.