openalgebra.com vs. purplemath.com

HTTP/2 Support:
  
  
HTTPS Support:
  
  
Daily Unique Visitors:
1,472 
 10,607
Monthly Visits:
44,602 
 321,392
PageViews per user:
1.22 
 1.42
Daily Pageviews:
1,796 
 15,057
Avg. visit duration:
00:19 
 01:18
Bounce Rate:
94.41 
 78.29
Global Reach:
2.99E-5% 
 0.0002151%
HypeRank:
2,811,829 
 837,131
SemRush Rank:
151,356 
 10,462
SimilarWeb Rank:
1256182 
 214421
Total Backlinks:
487 
 214,288
Follow Links:
n/a 
 196,819
Nofollow Links:
n/a 
 17,468
Referring Domains:
168 
 605
Referring IPs:
26 
 501
Authority Domain Score:
29 
 55
Page Load Time:
n/a 
 51ms
Page Speed Score Desktop:
n/a 
 86
Page Speed Score Mobile:
n/a 
 37
Organic Keywords:
12,431 
135,906
Organic Traffic:
10,519 
 220,814
Organic Cost:
 $7,876.00 
 $85,590.00
Moz Domain Authority:
n/a 
 62
Moz Page Authority:
n/a 
 51
MozRank:
n/a 
 5
Daily Revenue:
$7.83 
 $65.50
Website Value:
$6,747.03 
 $71,102.64