w3schools.com vs. khanacademy.org

HTTP/2 Support:
  
  
HTTPS Support:
  
  
Daily Unique Visitors:
1,623,822 
 1,708,007
Monthly Visits:
49,201,807 
 51,752,612
PageViews per user:
3.79 
 5.13
Daily Pageviews:
6,162,354 
 8,762,078
Avg. visit duration:
06:15 
 07:48
Bounce Rate:
49.82 
 48.85
Global Reach:
0.0329381% 
 0.0346457%
HypeRank:
9,849 
 9,344
SemRush Rank:
400 
 256
SimilarWeb Rank:
1081 
 871
Total Backlinks:
5,044,169 
 9,534,499
Follow Links:
4,662,460 
 7,995,122
Nofollow Links:
381,708 
 1,539,376
Referring Domains:
9,328 
 7,865
Referring IPs:
6,976 
 6,189
Authority Domain Score:
92 
 92
Page Load Time:
349ms 
 569ms
Page Speed Score Desktop:
94 
 80
Page Speed Score Mobile:
41 
 18
Organic Keywords:
1,138,368 
2,095,756
Organic Traffic:
7,475,125 
 9,373,947
Organic Cost:
 $4,302,023.00 
 $6,839,076.00
Moz Domain Authority:
n/a 
 93
Moz Page Authority:
n/a 
 76
MozRank:
n/a 
 6
Daily Revenue:
$21,167.54 
 $36,403.93
Website Value:
$24,974,400.15 
 $40,879,079.57