coursera.org vs. classcentral.com

HTTP/2 Support:
  
  
HTTPS Support:
  
  
Daily Unique Visitors:
1,526,591 
 58,427
Monthly Visits:
46,255,707 
 1,770,338
PageViews per user:
9.98 
 3.38
Daily Pageviews:
15,235,375 
 197,508
Avg. visit duration:
11:31 
 02:08
Bounce Rate:
35.73 
 48.58
Global Reach:
0.0309658% 
 0.0011852%
HypeRank:
613 
 41,269
SemRush Rank:
713 
 30,649
SimilarWeb Rank:
679 
 34179
Total Backlinks:
764,858 
 10,364
Follow Links:
379,894 
 n/a
Nofollow Links:
384,963 
 n/a
Referring Domains:
13,223 
 717
Referring IPs:
9,250 
 543
Authority Domain Score:
85 
 55
Page Load Time:
594ms 
 361ms
Page Speed Score Desktop:
63 
 99
Page Speed Score Mobile:
100 
 97
Organic Keywords:
1,235,640 
146,070
Organic Traffic:
4,258,818 
 79,385
Organic Cost:
 $62,030,567.00 
 $204,160.00
Moz Domain Authority:
n/a 
 n/a
Moz Page Authority:
n/a 
 n/a
MozRank:
n/a 
 n/a
Daily Revenue:
$56,578.20 
 $650.84
Website Value:
$67,193,854.85 
 $753,965.66