* הפרידו מילות מפתח בעזרת פסיק
האתרים הגדולים ביותר Pearson plc, Pearson Education, FT Group, Financial Times, Penguin Group, education, publishing, international education, learning, always learning, learn, business information, consumer publishing, pearson in education 1-15:
1.
pearson.com 
461,407

2.
harvard.edu 
434,200

3.
kahoot.it 
395,508

4.
skillshare.com 
297,411

5.
yorku.ca 
178,198

6.
laopiniondemurcia.es 
31,198

7.
postcourier.com.pg 
27,300

8.
missoandfriends.com 
26,439

9.
activityvillage.co.uk 
24,422

10.
krazydad.com 
24,314

11.
sudoku.name 
24,042

12.
coolsite.co.il 
23,816

13.
youplay.com 
22,309

14.
mindgames.com 
22,230

15.
kakuroconquest.com 
16,715