Human Verification
$ 319,319,958 cash icon
star rating star rating star rating star rating star rating
Last Updated: 17 Jan 2015 Update
Columbia.edu is 29 years, 6 months & 23 days old. It has global traffic rank #1,813. Its domain having .edu extension. Its Pagerank is 8/10. It is also listed on Dmoz. No active threats were reported so it is SAFER to browse. Columbia.edu has estimated worth of $ 319,319,958 and have a daily income of around $ 1,942.
Featured Stats
Google Pagerank
8 Out of 10
Page Speed Score
68 Out of 100
Bounce Rate
70 Out of 100
Domain Authority
94 Out of 100
Meta Information

Columbia University in the City of New York

Traffic Stats
visitors Daily Unique Visitors 97,123
pageviews Daily Page Views 776,984
cash Income Per Day $ 1,942
Search Engines Index Stats
google Google Index N/A
bing Bing Index 120,000
yahoo Yahoo Index 52,300
Alexa Graphs
Traffic Graph
Search Graph
Website Safety Stats
safe browsing Google Safe Browsing Safe
spamhaus Spamhaus Blocklist Safe
SEO Stats
Source Stats
alexa Alexa Rank 1,813
dmoz Directory Listed Yes
links Total Backinks 52,030
speed Page Speed 68/100
bounce rate Bounce Rate 70/100
DA Domain Authority 94/100
Social Media Stats
Source Stats
google plus Google +1s 452,913
fb Facebook Likes 3,523
fb Facebook Shares 2,210
fb Facebook Comments 2,018
tweet Tweets N/A
in LinkedIn Shares 37
pin Pinterest Pins 2
stumbleupon StumbleUpon 247
vk VKontakte N/A
HTTP Header Response
HTTP/1.1 301 Moved Permanently Date: Sat, 24 Jan 2015 08:48:45 GMT Server: Apache Location: http://www.columbia.edu/ Vary: Accept-Encoding Content-Length: 232 Keep-Alive: timeout=15, max=93 Connection: close Content-Type: text/html; charset=iso-8859-1 Set-Cookie: BIGipServer~CUIT~www.columbia.edu-80-pool=1730689920.20480.0000; expires=Sat, 24-Jan-2015 14:48:45 GMT; path=/ HTTP/1.1 200 OK Date: Sat, 24 Jan 2015 08:48:46 GMT Server: Apache Accept-Ranges: bytes Vary: Accept-Encoding,User-Agent Connection: close Content-Type: text/html Set-Cookie: BIGipServer~CUIT~www.columbia.edu-80-pool=1311259520.20480.0000; expires=Sat, 24-Jan-2015 14:48:46 GMT; path=/
Domain Information
Domain Registrar: EDUCASE
date Registration Date: 1985-07-05 38 years, 11 months & 8 days ago
date Last Updated: 2012-12-13 11 years, 5 months & 19 days ago
Web Server Information
Host IP Address Country
ext-ns1.columbia.edu country flag US
dns2.itd.umich.edu country flag US
adns1.berkeley.edu country flag US
adns2.berkeley.edu country flag US

Show Your Visitors Your Website Value

Check Your Website Value

Invalid or Restricted Domain