20 Websites are Earning enough but you are still reading the Figure keep it up your passion and creator existing website or new compete with them because everyone starts with 0 users without advertiser now check their figure.

Rank Website Founders Annual Revenue $ Per Second
1 Amazon Jeff Bezos $107 Billion $3392.94
2 Google Larry Page, Sergey Brin $74.98B $2378.23
3 JD.com Liu Qiangdong aka Richard Liu $28B $887.87
4 Facebook Mark Zuckerberg, Eduardo Saverin, Andrew McCollum, Dustin Moskovitz, Chris Hughes $17.93B $568.56
5 Tencent Ma Huateng $12.89B $408.74
6 Reuters Paul Reuter $12.6B $399.54
7 Alibaba Peng Lei, Jack Ma $12.29B $389.71
8 Paypal Peter Thiel, Yu Pan, Luke Nosek, Elon Musk, Ken Howery, Max Levchin $9.248B $293.25
9 Priceline Jesse Fink, Jay S. Walker, Scott Case $9.22B $292.36
10 eBay Pierre Omidyar $8.59B $272.39
11 Expedia Richard Barton $6.67B $211.50
12 Rakuten Hiroshi Mikitani $6.3B $199.77
13 salesforce Marc Benioff, Parker Harris $5.37B $170.28
14 Baidu Robin Li, Eric Xu $5.21B $165.21
15 Yahoo Jerry Yang, David Filo $4.97B $157.60
16 Groupon Eric Lefkofsky, Brad Keywell, Andrew Mason $3.1B $98.30
17 LinkedIn Reid Hoffman, Konstantin Guericke, Jean-Luc Valliant, Allen Blue, Eric Ly $2.99B $94.81
18 Twitter Evan Williams, Noah glass, Jack Dorsey, Biz Stone $2.22B $70.40
19 NetEase Ding Lei $2.0B $63.42
20 Sohu Charles Zhang $1.937B $61.42

These figures are taken in April 2016