Columbia.Edu - Info

How popular is columbia.edu?

Daily Unique Visitors:

201,000

Monthly Unique Visitors:

6,030,000

Pages per Visit:

3.78

Daily Pageviews:

759,780

Alexa Rank:

1,988 visit alexa

Alexa Reach:

0.0402%   (of global internet users)

Avg. visit duration:

n/a

Bounce rate:

n/a

Visitors by country

Users%Pageviews%Rank

United States 58.8%79.0%525

China 8.0%6.1%2531

India 5.7%2.4%2587

United Kingdom 2.3%1.0%3148

Canada 2.1%0.9%2115

Japan 2.0%1.1%6845

Australia 1.2%0.4%2675

France 1.1%0.8%5382

South Africa 1.0%0.3%1695

Germany 1.0%0.6%7644

Korea, Republic of 1.0%0.4%3624

Italy 0.8%0.4%6396

Nigeria 0.8%0.3%1743

Philippines 0.7%0.2%1540

Pakistan 0.7%0.2%2719

Sudan 0.6%0.5%869

Iran 0.6%0.2%6919

Hong Kong 0.5%0.3%2007

Ethiopia 0.5%0.2%525

Where do visitors go on this site?

Reach%Pageviews%PerUser

columbia.edu

18.83%7.01%1.66

cas.columbia.edu

17.30%4.96%1.28

courseworks2.columbia.edu

11.64%24.15%9.24

courseworks.columbia.edu

6.45%4.23%2.92

goaskalice.columbia.edu

6.02%1.55%1.1

cs.columbia.edu

5.74%2.72%2.1

ssol.columbia.edu

5.30%3.12%2.6

gsb.columbia.edu

5.24%4.90%4.2

***c.columbia.edu

5.08%2.88%2.5

tc.columbia.edu

3.70%3.41%4.1

math.columbia.edu

2.71%1.35%2.2

cuit.columbia.edu

2.48%1.16%2.1

law.columbia.edu

2.31%1.24%2.4

ee.columbia.edu

1.98%1.34%3.0

library.columbia.edu

1.97%0.76%1.7

ldeo.columbia.edu

1.97%1.00%2.3

stat.columbia.edu

1.90%0.59%1.4

sps.columbia.edu

1.74%1.07%2.7

easia.columbia.edu

1.73%0.63%1.6

engineering.columbia.edu

1.73%1.06%2.7

college.columbia.edu

1.72%0.76%2.0

clio.columbia.edu

1.68%1.03%2.7

jobs.columbia.edu

1.65%0.87%2.4

cul.columbia.edu

1.61%1.79%5.0

cup.columbia.edu

1.36%0.36%1.2

mailman.columbia.edu

1.32%0.85%2.9

ei.columbia.edu

1.30%0.45%1.6

ccnmtl.columbia.edu

1.28%0.57%2.0

registrar.columbia.edu

1.16%0.47%1.8

admissions.columbia.edu

1.15%0.56%2.1

gsas.columbia.edu

1.08%0.77%3.2

sipa.columbia.edu

1.05%0.76%3.2

careereducation.columbia.edu

1.01%0.56%2.5

bulletin.columbia.edu

0.95%0.57%2.7

ci.columbia.edu

0.90%0.22%1.1

cc-seas.columbia.edu

0.89%0.44%2.2

ieor.columbia.edu

0.82%0.80%4.3

gradengineering.columbia.edu

0.79%0.36%2.0

shibboleth.columbia.edu

0.74%0.20%1.2

sites.columbia.edu

0.72%0.28%1.7

gs.columbia.edu

0.70%0.61%3.9

cc.columbia.edu

0.68%0.27%1.7

arts.columbia.edu

0.66%0.44%3.0

nursing.columbia.edu

0.65%0.68%4.6

arch.columbia.edu

0.59%0.22%1.7

events.columbia.edu

0.55%0.19%1.5

sfs.columbia.edu

0.54%0.29%2.4

health.columbia.edu

0.53%0.61%5.1

datascience.columbia.edu

0.53%0.25%2.1

dining.columbia.edu

0.52%0.23%2.0

alumni.columbia.edu

0.52%0.25%2.2

ciesin.columbia.edu

0.51%0.23%2.0

academiccommons.columbia.edu

0.50%0.17%1.5

academicjobs.columbia.edu

0.47%0.26%2.5

seas.columbia.edu

0.45%0.15%1.5

eesc.columbia.edu

0.45%0.15%1.5

me.columbia.edu

0.45%0.14%1.3

journalism.columbia.edu

0.45%0.24%2.4

music.columbia.edu

0.43%0.27%2.9

phys.columbia.edu

0.42%0.22%2.3

my.columbia.edu

0.40%0.18%2.0

iri.columbia.edu

0.40%0.22%2.5

apam.columbia.edu

0.39%0.14%2

socialwork.columbia.edu

0.39%0.29%3.3

econ.columbia.edu

0.38%0.24%2.7

directory.columbia.edu

0.38%0.18%2.1

housing.columbia.edu

0.38%0.14%1.7

earth.columbia.edu

0.38%0.15%2

facilities.columbia.edu

0.36%0.29%3.5

hr.columbia.edu

0.36%0.14%1.8

wikischolars.columbia.edu

0.36%0.12%1.5

ps.columbia.edu

0.35%0.17%2.2

financialaid.columbia.edu

0.32%0.13%1.8

search.columbia.edu

0.32%0.18%2.6

med.columbia.edu

0.32%0.39%5.6

cvn.columbia.edu

0.31%0.21%2.9

english.columbia.edu

0.30%0.15%2.3

dental.columbia.edu

0.29%0.20%3.1

artsinitiative.columbia.edu

0.29%0.35%5.5

polisci.columbia.edu

0.28%0.17%2.7

perec.columbia.edu

0.27%0.13%2.2

c2b2.columbia.edu

0.26%0.10%2

physics.columbia.edu

0.26%0.16%2.7

isso.columbia.edu

0.25%0.14%2.5

enterprise.columbia.edu

0.25%0.26%4.7

finaid.columbia.edu

0.25%0.22%3.9

bme.columbia.edu

0.25%0.13%2.3

ctl.columbia.edu

0.24%0.08%1.4

psychology.columbia.edu

0.24%0.16%2.9

philosophy.columbia.edu

0.23%0.11%2.1

astro.columbia.edu

0.23%0.19%3.7

news.columbia.edu

0.22%0.06%1.3

anthropology.columbia.edu

0.21%0.10%2.0

qmss.columbia.edu

0.21%0.14%3

icap.columbia.edu

0.20%0.15%3.3

biology.columbia.edu

0.20%0.10%2.3

finance.columbia.edu

0.20%0.09%2.1

decisionsciences.columbia.edu

0.20%0.13%2.9

history.columbia.edu

0.20%0.10%2.2

cdrs.columbia.edu

0.19%0.07%2

learn.columbia.edu

0.19%0.09%2.1

ogp.columbia.edu

0.19%0.20%4.5

online.columbia.edu

0.18%0.06%1

worklife.columbia.edu

0.18%0.05%1.3

zuckermaninstitute.columbia.edu

0.18%0.11%3

worldleaders.columbia.edu

0.17%0.07%1.9

cpmc.columbia.edu

0.17%0.15%4.1

rascal.columbia.edu

0.17%0.26%6.8

lionlink.columbia.edu

0.17%0.12%3.2

chem.columbia.edu

0.17%0.08%2.1

civil.columbia.edu

0.17%0.08%2.2

neuroscience.columbia.edu

0.17%0.06%2

earthinstitute.columbia.edu

0.16%0.06%2

globalfreedomofexpression.columbia.edu

0.16%0.05%1.4

sociology.columbia.edu

0.15%0.07%2.0

eee.columbia.edu

0.15%0.08%2

ealac.columbia.edu

0.15%0.10%3

edblogs.columbia.edu

0.15%0.08%2

neuro.columbia.edu

0.14%0.12%3.8

psclub.columbia.edu

0.13%0.07%2.5

digitaldante.columbia.edu

0.13%0.11%3.7

gulf2000.columbia.edu

0.13%0.08%2.7

systemsbiology.columbia.edu

0.12%0.06%2.3

ssw.columbia.edu

0.11%0.10%3.8

dbmi.columbia.edu

0.11%0.08%3.4

cuf.columbia.edu

0.11%0.08%3.1

cspa.columbia.edu

0.10%0.06%2.4

lists.columbia.edu

0.10%0.06%2.6

harriman.columbia.edu

0.10%0.06%2.9

techventures.columbia.edu

0.09%0.10%5.2

housingportal.columbia.edu

0.09%0.08%3.6

neurosciencephd.columbia.edu

0.08%0.06%3.0

uem.columbia.edu

0.08%0.05%3.1

cheme.columbia.edu

0.07%0.05%3.3

wikispaces.columbia.edu

0.07%0.07%4.7

laic.columbia.edu

0.07%0.07%4.1

classics.columbia.edu

0.06%0.06%4.4

OTHER

0%2.51%0

Competitive Data

Domain:

  columbia.edu

Rank:
(Rank based on keywords, cost and organic traffic)

  755

Organic Keywords:
(Number of keywords in top 20 Google SERP)

  1,991,705

Organic Traffic:
(Number of visitors coming from top 20 search results)

  2,574,648

Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)

  $5,826,138.00

Adwords Keywords:
(Keywords a website is buying in Google AdWords for ads that appear in paid search results)

  2,461

Adwords Traffic:
(Number of visitors brought to the website via paid search results)

  2,528

Adwords Cost:
(Estimated budget spent for buying keywords in Google AdWords for ads that appear in paid search results - monthly estimation)

  $19,343.00

Data

Domain Authority:

  n/a

Page Authority:

  n/a

MozRank:

  n/a

Backlinks Report

Total Sites Linking In (Alexa):

51,029

Total Backlinks:

  1,610,245

Follow Links:

  1,203,702

Nofollow Links:

  406,543

Referring Domains:

  44,403

Referring IPs:

  42,667

How socially engaged is columbia.edu?

Facebook:

  11,095

Google +:

  641,069

Linkedin:

  97

Stumbles:

  247

Buffer:

  5

Pins:

  2

Ad Experience Report

Desktop summary

Root domain:

columbia.edu

Region:
(The Ad Standard region to which this site has been assigned.)

Pending

Ad filtering:
(Chrome is not filtering ads on your site.)

Off

Status:
(The status of the site that is reviewed for the Better Ads Standards.)

Not reviewed

Mobile summary

Region:
(The Ad Standard region to which this site has been assigned.)

Pending

Ad filtering:
(Chrome is not filtering ads on your site.)

Off

Status:
(The status of the site that is reviewed for the Better Ads Standards.)

Not reviewed

Abusive Experience Report

Root domain:

columbia.edu

Enforcement:
(Chrome is not preventing your site from opening new windows or tabs.)

Off

Status:
(The status of the site reviewed for the abusive experiences.)

Not reviewed

How much columbia.edu can earn?

Daily Revenue:

$7,313.94

Monthly Revenue:

$219,418.20

Yearly Revenue:

$2,669,588.10

Daily earning by country

PageviewsEarning

United States 600,226$6,884.59

China 46,347$143.21

Canada 6,838$47.93

United Kingdom 7,598$47.33

India 18,235$29.18

France 6,078$28.57

Japan 8,358$26.74

Australia 3,039$22.88

Germany 4,559$22.02

Ethiopia 1,520$12.54

Italy 3,039$10.61

South Africa 2,279$10.05

Hong Kong 2,279$7.86

Korea, Republic of 3,039$7.05

Nigeria 2,279$5.97

Philippines 1,520$2.46

Iran 1,520$1.76

Pakistan 1,520$1.61

Sudan 3,799$1.56

How much money do columbia.edu lose due to Adblock?

Daily Revenue Loss:

$1,304.92

Monthly Revenue Loss:

$39,147.64

Yearly Revenue Loss:

$476,296.31

Daily Pageviews Blocked:

126,845

Monthly Pageviews Blocked:

3,805,358

Yearly Pageviews Blocked:

46,298,524

Daily revenue loss by country

BlockedLost Money

United States 108,041$1,239.23

China 6,025$18.62

Canada 1,710$11.98

India 5,106$8.17

United Kingdom 1,216$7.57

Germany 1,322$6.39

Australia 608$4.58

France 669$3.14

Italy 517$1.80

Japan 251$0.80

Hong Kong 228$0.79

Pakistan 486$0.52

Korea, Republic of 122$0.28

Iran 243$0.28

Ethiopia 30$0.25

South Africa 46$0.20

Philippines 106$0.17

Nigeria 46$0.12

Sudan 76$0.03

How much is columbia.edu worth?

Website Value:

$5,172,511.66

Where is columbia.edu hosted?

Server IP:

128.59.105.24

ASN:

AS14 

ISP:

Columbia University 

Server Location:

New York
NY
10025
United States
 

Other sites hosted on 128.59.105.24

• gutenberg-e.org

How fast does columbia.edu load?

Average Load Time:

(1293 ms) 67 % of sites are slower

Page Speed (Google PageSpeed Insights)

Google Safe Browsing

MyWot.com Reputation Ratings

Trustworthiness:

  94

Vendor reliability:

  94

Privacy:

  94

Child safety:

  94

SSL Checker - SSL Certificate Verify

Verifying SSL Support. Please wait...

Verify HTTP/2 Support

Verifying HTTP/2.0 Support. Please wait...

Site Categories (dmoz)

New York/Columbia University

What sites are related to columbia.edu?

• www1.umn.edu
• yale.edu
• wustl.edu
• wisc.edu
• washington.edu
• virginia.edu
• utexas.edu
• usc.edu
• upenn.edu
• umich.edu
• etext.lib.virginia.edu

Http Header

HTTP/1.1 200 OK
Date: Mon, 01 Aug 2016 13:59:27 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=Mon, 01-Aug-2016 19:59:27 GMT; path=/

Whois Lookup

Domain Created:

1985-07-05

Domain Age:

32 years 2 months 29 days  

WhoIs:

 

whois lookup at whois.educause.edu...
This Registry database contains ONLY .EDU domains. 

The data in the EDUCAUSE Whois database is provided 

by EDUCAUSE for information purposes in order to 

assist in the process of obtaining information about 

or related to .edu domain registration records. 



The EDUCAUSE Whois database is authoritative for the 

.EDU domain.         



A Web interface for the .EDU EDUCAUSE Whois Server is 

available at: http://whois.educause.net 



By submitting a Whois query, you agree that this information 

will not be used to allow, enable, or otherwise support 

the transmission of unsolicited commercial advertising or 

solicitations via e-mail.  The use of electronic processes to 

harvest information from this server is generally prohibited 

except as reasonably necessary to register or modify .edu 

domain names.



You may use "%" as a wildcard in your search. For further 

information regarding the use of this WHOIS server, please 

type: help 



--------------------------



Domain Name: COLUMBIA.EDU



Registrant:

   Columbia University

   615 West 131st Street

   CUIT - 5th Floor

   New York, NY 10027

   UNITED STATES



Administrative Contact:



   Columbia University Computer Operations

   Columbia University

   615 West 131st Street

   CUIT - 5th Floor

   New York, NY 10027

   UNITED STATES

   (212) 854-2652

   



Technical Contact:



   Columbia University Hostmaster

   Columbia University

   615 West 131st Street

   CUIT - 5th Floor

   New York, NY 10027

   UNITED STATES

   (212) 854-1919

   



Name Servers: 

   EXT-NS1.COLUMBIA.EDU      128.59.1.1

   DNS2.ITD.UMICH.EDU        

   NS1.LSE.AC.UK             

   SNS-PB.ISC.ORG            

   ADNS1.BERKELEY.EDU        

   ADNS2.BERKELEY.EDU        



Domain record activated:    05-Jul-1985

Domain record last updated: 05-May-2016

Domain expires:             31-Jul-2017