columbia.edu Columbia.edu

   
Columbia University in the City of New York

Domain Summary

What is the traffic rank for Columbia.edu?

• Columbia.edu ranks #13,257 globally on HypeStat.

What percent of global Internet users visit Columbia.edu?

• 0.0248% of global Internet users visit Columbia.edu

How many people visit Columbia.edu each day?

• Columbia.edu receives approximately 497.6K visitors and 1,846,116 page impressions per day.

Which countries does Columbia.edu receive most of its visitors from?

• Columbia.edu is mostly visited by people located in United States,India,Nigeria.

How much Columbia.edu can earn?

• Columbia.edu should earn about $7,575.17/day from advertising revenue.

What is Columbia.edu estimated value?

• Estimated value of Columbia.edu is $9,285,611.23.

What IP addresses does Columbia.edu resolve to?

• Columbia.edu resolves to the IP addresses 128.59.105.24.

Where are Columbia.edu servers located in?

• Columbia.edu has servers located in New York, New York, 10025, United States.

columbia.edu Profile

Title:Columbia University in the City of New York
About: Founded in 1754 as King's College by royal charter, it is the oldest institution of higher learning in the State of New York. Located in New York City and a member of the Ivy League. Edit Site Info

What technologies does columbia.edu use?

These are the technologies used at columbia.edu. columbia.edu has a total of 7 technologies installed in 7 different categories.
Widgets
AddThis AddThis
JavaScript Frameworks
AngularJS AngularJS
Web Servers
Apache Apache
CMS
Drupal Drupal
Analytics
Google Analytics Google Analytics
Caching
Varnish Varnish
Programming Languages
PHP PHP

columbia.edu Traffic Analysis

Columbia.edu is ranked #13,257 in the world. This website is viewed by an estimated 497.6K visitors daily, generating a total of 1.8M pageviews. This equates to about 15.1M monthly visitors.
Daily Visitors497.6K
Monthly Visits15.1M
Pages per Visit3.71
Visit duration11:31
Bounce Rate48.95%
Is this your site?Verify your site's metrics.
Daily Unique Visitors:
497,605
Monthly Visits:
15,077,432
Pages per Visit:
3.71
Daily Pageviews:
1,846,116
Avg. visit duration:
11:31
Bounce rate:
48.95%
Global Reach:
0.0248%
Monthly Visits (SEMrush):
15,830,318
Monthly Unique Visitors (SEMrush):
6,567,335
Monthly Visits (SimilarWeb):
14,928,161
HypeRank:
13,257
SEMrush Rank:
1,095
*All traffic values are estimates only.

Traffic sources

Direct:
49.92%
Referral:
13.59%
Search:
34.66%
Social:
1.47%
Paid:
0.36%

Desktop vs Mobile

Desktop:
76.59%
Mobile:
23.41%

Visitors by country

Country
Users%
 
United States 51.5%
 
India 8.9%
 
Nigeria 3.0%
 
Canada 1.9%
 
Pakistan 1.8%

Where do visitors go on columbia.edu?

 
Reach%Pageviews%PerUser
columbia.edu
12.75%4.70%1.3
gsb.columbia.edu
12.63%11.08%3.1
cas.columbia.edu
12.08%3.69%1.1
courseworks2.columbia.edu
11.53%30.84%9.4
tc.columbia.edu
3.44%1.80%1.9
Last update was 856 days ago
     
This can take up to 60 seconds. Please wait...

*HypeStat.com is not promoting or affiliated with columbia.edu in any way. Only publicly available statistics data are displayed.

Search Engine Indexes ▼

Search engine indexes are huge databases or collections of net pages that search engines like google like google and yahoo use to retrieve applicable facts while customers carry out searches. These indexes are created through search engines like google and yahoo through crawling and indexing net pages from throughout the internet.
Google Index:
1,740,000
Bing Index:
6,390,000

  ▼

SEMrush is a complete on line advertising and marketing platform that gives a extensive variety of gear and functions to help companies and entrepreneurs in enhancing their on line visibility and optimizing their virtual advertising and marketing strategies.
SemRushSemRush
Domain:
  columbia.edu
Rank:
(Rank based on keywords, cost and organic traffic)
  1,095
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  2,112,947
Organic Traffic:
(Number of visitors coming from top 20 search results)
  3,958,279
Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)
  $5,296,669.00
Full SEMrush Report >>

Revenue report ▼

Google.com would generate approximately $7.6K per day if the source of income were advertisements, which equates to an estimated monthly revenue of $227.3K and annual gross revenue of approximately $2.8M. Based on these figures, the site's net worth is estimated at around $9.3M.

How much would columbia.edu make?

Daily Revenue:
$7,575.17
Monthly Revenue:
$227,255.10
Yearly Revenue:
$2,764,937.05
*All earnings values are estimates only.

Daily earning by country

 
CountryPageviewsEarning
 
India 92,306$35.08
 
Egypt 0$0.00
 
Singapore 0$0.00
 
Thailand 0$0.00
 
Turkey 0$0.00

Loss of money due to Adblock?

Daily Revenue Loss:
$1,187.12
Monthly Revenue Loss:
$35,613.68
Yearly Revenue Loss:
$433,299.80
Daily Pageviews Blocked:
274,333
Monthly Pageviews Blocked:
8,229,985
Yearly Pageviews Blocked:
100,131,486

Daily revenue loss by country

 
CountryBlockedLost Money
 
India 25,846$9.82
 
Egypt 0$0.00
 
Singapore 0$0.00
 
Thailand 0$0.00
 
Turkey 0$0.00

How much is columbia.edu worth?

Website Value:
$9.3M

Ad Experience Report ▼

Summary of the ad experience rating of a website for a specific platform.

Mobile summary

Root domain:
columbia.edu
Last Change Time:
(The last time that the site changed status.)
2019-08-16 11:32:09
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.)
Passing

Desktop summary

Root domain:
columbia.edu
Last Change Time:
(The last time that the site changed status.)
2019-08-16 11:32:09
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.)
Passing

Abusive Experience Report ▼

Summary of the abusive experience rating of a website.
Root domain:
columbia.edu
Last Change Time:
(The last time that the site changed status.)
2019-08-16 11:32:09
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.)
Passing

Where is columbia.edu hosted? ▼

Columbia.edu may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
Server IP:
128.59.105.24
ASN:
AS14 
ISP:
Columbia University 
Server Location:
New York
New York, NY
10025
United States, US
 

Other sites hosted on 128.59.105.24

How fast does columbia.edu load? ▼

The average loading time of columbia.edu is 1001 ms. The Desktop speed index is 27 and mobile speed index is 96.
Average Load Time:
1001 ms

Page Speed (Google PageSpeed Insights) - Desktop

27
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a speed compared to other pages in the Chrome User Experience Report.We are showing the 90th percentile of FCP and the 95th percentile of FID.

First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average (0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%

Origin Data

All pages served from this origin have an speed compared to other pages in the Chrome User Experience Report. over the last 30 days.To view suggestions tailored to each page, analyze individual page URLs.

First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average 0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%

Lab Data


Page Speed (Google PageSpeed Insights) - Mobile

96
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a speed compared to other pages in the Chrome User Experience Report.We are showing the 90th percentile of FCP and the 95th percentile of FID.

First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average (0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%

Origin Data

All pages served from this origin have an speed compared to other pages in the Chrome User Experience Report. over the last 30 days.To view suggestions tailored to each page, analyze individual page URLs.

First Contentful Paint (FCP)0 0% of loads for this page have a fast (<0s) First Contentful Paint (FCP) 0% 0% of loads for this page have an average (0s ~ 0s) First Contentful Paint (FCP) 0% 0% of loads for this page have a slow (>0s) First Contentful Paint (FCP) 0%
First Input Delay (FID)0 0% of loads for this page have a fast (<0ms) First Input Delay (FID) 0% 0% of loads for this page have an average 0ms ~ 0ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>0ms) First Input Delay (FID) 0%

Lab Data

Does columbia.edu use compression? ▼

Website compression is the process of reducing the size of website files, such as HTML, CSS, JavaScript, and image files, to improve website performance and load times. Compressing website files can significantly reduce the amount of data that needs to be transferred from the server to the user's browser, resulting in faster page load times and improved user experience.
columbia.edu use gzip compression.
Original size: 128.27 KB
Compressed size: 128.27 KB
File reduced by: n/a

Google Safe Browsing ▼

Google Safe Browsing is a service provided by Google that helps protect users from visiting websites that may contain malicious or harmful content, such as malware, phishing attempts, or deceptive software.
This site is not currently listed as suspicious

MyWot.com Reputation Ratings

MyWOT (short for "My Web of Trust") is a web-based reputation and rating service that provides users with information about the trustworthiness and safety of websites. columbia.edu has 94 Safety Reputations.
Status:
  SAFE
Safety Reputations:
  94
Safety Confidence:
  49
Child Safety Reputations:
  94
Child Safety Confidence:
  47

SSL Checker - SSL Certificate Verify ▼

An SSL (Secure Sockets Layer) certificate is a digital certificate that establishes a secure encrypted connection between a web server and a user's web browser. It provides authentication and encryption, ensuring that data transmitted between the server and the browser remains private and protected. columbia.edu supports HTTPS.
 columbia.edu supports HTTPS
     
Verifying SSL Support. Please wait...
Common Name: columbia.edu
Organization: Columbia University, OU=Information Technology
Location: New York, US
Issuer: InCommon RSA Server CA
Valid from: Dec 13 00:00:00 2021 GMT
Valid until: Jan 13 23:59:59 2023 GMT
Authority: Is not a CA
Keysize:
Common Name: InCommon RSA Server CA
Organization: Internet2, OU=InCommon
Location: Ann Arbor, MI, US
Issuer: USERTrust RSA Certification Authority
Valid from: Oct 6 00:00:00 2014 GMT
Valid until: Oct 5 23:59:59 2024 GMT
Authority: Is a CA
Keysize: 2048 Bits

Verify HTTP/2 Support ▼

HTTP/2 (Hypertext Transfer Protocol version 2) is a major revision of the HTTP protocol, which is the foundation of data communication on the World Wide Web. It was developed as an improvement over the previous HTTP/1.1 version to enhance web performance and efficiency.
 columbia.edu does not support HTTP/2
     
Verifying HTTP/2.0 Support. Please wait...

Site Categories ▼

Website categories are used to classify websites based on their content or purpose. These categories provide a way to organize and filter websites, allowing users to find relevant information or ensure compliance with specific regulations or policies.
New York/Columbia University

Http Header ▼

HTTP headers are extra portions of records despatched among a consumer (which include an internet browser) and a server at some stage in an HTTP request or response. They offer instructions, metadata, or manipulate parameters for the conversation among the consumer and server. 
Date: Wed, 15 Dec 2021 19:06:46 GMT
Server: Apache
Location: http://www.columbia.edu/
Vary: Accept-Encoding
Content-Encoding: gzip
Content-Length: 192
Content-Type: text/html; charset=iso-8859-1
Set-Cookie: BIGipServer~CUIT~www.columbia.edu-80-pool=1730689920.20480.0000; expires=Thu, 16-Dec-2021 01:06:46 GMT; path=/; Httponly

HTTP/1.0 302 Found
Location: https://www.columbia.edu
Server: BigIP
Connection: Keep-Alive
Content-Length: 0

HTTP/1.1 200 OK
Date: Wed, 15 Dec 2021 19:06:00 GMT
Server: Apache
Content-language: en
X-XSS-Protection: 1; mode=block
X-Frame-Options: SAMEORIGIN
X-Content-Type-Options: nosniff
Expires: Sun, 19 Nov 1978 05:00:00 GMT
Last-Modified: Wed, 15 Dec 2021 19:06:00 GMT
ETag: "1639595160"
Content-Type: text/html; charset=UTF-8
Age: 43
X-Varnish-Cache: HIT (320)
X-Cache-Control: max-age=300, public
Cache-Control: no-store,no-cache,private
Accept-Ranges: bytes
Content-Length: 131349
Connection: close

DNS Lookup ▼

DNS entries (Domain Name System) are a critical component of the Internet infrastructure. They act as directories that translate human-readable domain names (such as example.com) to machine-readable IP addresses. DNS records are stored on DNS servers and help forward internet traffic efficiently.
Type Ip Target/Txt TTL
SOA 3600
Mname ext-ns1.columbia.edu
Rname hostmaster.columbia.edu
Serial Number 70052
Refresh 3600
Retry 1800
Expire 2419200
Minimum TTL 300
MX mxa-00364e01.gslb.pphosted.com 3600
MX mxb-00364e01.gslb.pphosted.com 3600
NAPTR 3600
PTR micro011.ee 3600
PTR micro28.ee 3600
PTR micro10.ee 3600
PTR micro37.ee 3600
PTR micro33.ee 3600
PTR micro32.ee 3600
PTR micro08.ee 3600
PTR micro09.ee 3600
PTR micro06.ee 3600
PTR micro36.ee 3600
PTR micro34.ee 3600
PTR micro19.ee 3600
PTR micro05.ee 3600
PTR micro16.ee 3600
PTR micro21.ee 3600
PTR micro20.ee 3600
PTR micro13.ee 3600
PTR micro27.ee 3600
PTR micro14.ee 3600
PTR micro31.ee 3600
PTR micro04 3600
PTR micro03.ee 3600
PTR micro17.ee 3600
PTR micro15.ee 3600
PTR micro18.ee 3600
PTR micro02.ee 3600
PTR micro22.ee 3600
PTR micro25.ee 3600
PTR micro29.ee 3600
PTR micro12.ee 3600
PTR micro24.ee 3600
PTR micro26.ee 3600
PTR micro01.ee 3600
PTR micro30.ee 3600
PTR micro35.ee 3600
PTR micro23.ee 3600
TXT ZOOM_verify_ZJlClnqsRTqo4L8EQGaPDg 3600
TXT ca3-154a83c0e9b44fa094af06b7a8c9f489 3600
TXT wpe-verification=cssrsprod 3600
TXT ZOOM_verify_aIBp_UI9RA-_nAc54T9CiA 3600
TXT google-site-verification=B93x40FIZF4LI-5cayepjvuwU8ZodIQ09zIDG1gHtIc 3600
TXT MS=ms88535648 3600
TXT google-site-verification=79W02b1NsvPOhVkXxG5gXzAXuxuYquPTXmx_l6KfRok 3600
TXT adobe-idp-site-verification=c4c82a5f2bf3cc3ee4ad2ee246c28e17ead150faf152556bc9ca5c068762b827 3600
TXT docusign=f8b82e15-b287-46b9-9729-a7436d71c422 3600
TXT v=spf1 ip4:128.59.72.0/24 ip4:207.10.139.0/24 ip4:148.163.139.74 ip4:148.163.135.74 ~all 3600
TXT fastly-domain-delegation-UzZdOKwpsuzDObCLhWK0-12292020 3600
TXT docusign=abbafadf-a495-4889-935f-5fdac37be903 3600
TXT ZOOM_verify_H76gKGnfTfSjo0uBs3ATpw 3600
TXT MS=ms32107722 3600
TXT ZOOM_verify_ohdpGstzTlO2gNsWqnSiHQ 3600
TXT apple-domain-verification=6W1ObUreaMieGziS 3600
TXT fastly-domain-delegation-columbia-323594-2020-12-07 3600
TXT ZOOM_verify__tMWR0IkQ5mSUFNi7PT0-A 3600
A 128.59.105.24 3545
NS ext-ns1.columbia.edu 2034
NS dns2.itd.umich.edu 2034
NS ns1.lse.ac.uk 2034
NS auth5.dns.cogentco.com 2034
NS auth2.dns.cogentco.com 2034
NS auth1.dns.cogentco.com 2034
NS auth4.dns.cogentco.com 2034

Whois Lookup ▼

Domain WHOIS is a public database that provides information about domain names, including registered owners, contact information, domain registrars, registration and expiration dates, name servers, and other relevant information. Domain registration for this website began on July 5, 1985 and will expire on April 20, 2024 if not renewed. This website is now assigned through the registrar . The WHOIS data for this website's domain was last updated on April 20, 2024.
Domain Created:
1985-07-05
Domain Age:
38 years 9 months 15 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.edu

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.

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

Domain Name: COLUMBIA.EDU

Registrant:
	Columbia University
	615 West 131st Street
	CUIT - 5th Floor
	New York, NY 10027
	USA

Administrative Contact:
	Domain Admin
	Columbia University
	615 West 131st Street
	CUIT - 5th Floor
	New York, NY 10027
	USA
	+1.2128541919
	email

Technical Contact:
	 
	Columbia University
	615 West 131st Street
	CUIT - 5th Floor
	New York, NY 10027
	USA
	+1.2128541919
	email

Name Servers:
	NS1.LSE.AC.UK
	AUTH2.DNS.COGENTCO.COM
	EXT-NS1.COLUMBIA.EDU
	AUTH4.DNS.COGENTCO.COM
	DNS2.ITD.UMICH.EDU
	AUTH1.DNS.COGENTCO.COM
	AUTH5.DNS.COGENTCO.COM

Domain record activated:    05-Jul-1985
Domain record last updated: 01-Sep-2021
Domain expires:             31-Jul-2024