harvard.edu Harvard.edu - Eecs.harvard.edu

   
Computer Science | Harvard John A. Paulson School of Engineering and Applied Sciences

Domain Summary

What is the traffic rank for Eecs.harvard.edu?

• Eecs.harvard.edu ranks #657 globally on HypeStat.

What percent of global Internet users visit Eecs.harvard.edu?

• 0.0802% of global Internet users visit Eecs.harvard.edu

How many people visit Eecs.harvard.edu each day?

• Eecs.harvard.edu receives approximately 4M visitors and 10,517,110 page impressions per day.

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

• Eecs.harvard.edu is mostly visited by people located in United States,India,Canada.

How much Eecs.harvard.edu can earn?

• Eecs.harvard.edu should earn about $35,620.61/day from advertising revenue.

What is Eecs.harvard.edu estimated value?

• Estimated value of Eecs.harvard.edu is $33,645,572.34.

What IP addresses does Eecs.harvard.edu resolve to?

• Eecs.harvard.edu resolves to the IP addresses 52.2.16.86.

Where are Eecs.harvard.edu servers located in?

• Eecs.harvard.edu has servers located in Ashburn, Virginia, 20149, United States.

eecs.harvard.edu Profile

Title:Computer Science | Harvard John A. Paulson School of Engineering and Applied Sciences
About: The oldest institution of higher learning in the United States. Edit Site Info

What technologies does eecs.harvard.edu use?

These are the technologies used at eecs.harvard.edu. eecs.harvard.edu has a total of 12 technologies installed in 10 different categories.
PaaS
Acquia Cloud Acquia Cloud
Widgets
AddToAny AddToAny
CMS
Drupal Drupal
Tag Managers
Google Tag Manager Google Tag Manager
Web Servers
Nginx Nginx
Apache Apache
Amazon EC2 Amazon EC2
Reverse proxies
Nginx Nginx
JavaScript Frameworks
Prototype Prototype
RequireJS RequireJS
Caching
Varnish Varnish
Databases
Percona Percona
Programming Languages
PHP PHP

eecs.harvard.edu Traffic Analysis

Eecs.harvard.edu is ranked #657 in the world. This website is viewed by an estimated 4M visitors daily, generating a total of 10.5M pageviews. This equates to about 119.8M monthly visitors.
Daily Visitors4M
Monthly Visits119.8M
Pages per Visit2.66
Visit duration02:52
Bounce Rate67.70%
Is this your site?Verify your site's metrics.
Daily Unique Visitors:
3,953,801
Monthly Visits:
119,800,170
Pages per Visit:
2.66
Daily Pageviews:
10,517,110
Avg. visit duration:
02:52
Bounce rate:
67.70%
Global Reach:
0.0802%
HypeRank:
657
SEMrush Rank:
149
*All traffic values are estimates only.

Visitors by country

Country
Users%
 
United States 47.6%
 
India 11.2%
 
Canada 4.1%
 
Pakistan 2.1%
 
Mexico 1.8%

Where do visitors go on eecs.harvard.edu?

 
Reach%Pageviews%PerUser
health.harvard.edu
30.56%14.74%1.3
online-learning.harvard.edu
5.65%5.30%2.5
cs50.harvard.edu
5.32%8.54%4.2
news.harvard.edu
4.06%1.98%1.3
pin1.harvard.edu
3.99%1.60%1.0
Last update was 1208 days ago
     
This can take up to 60 seconds. Please wait...

*HypeStat.com is not promoting or affiliated with harvard.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:
4,900
Bing Index:
12,800

  ▼

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:
  eecs.harvard.edu
Rank:
(Rank based on keywords, cost and organic traffic)
  149
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  6,111,293
Organic Traffic:
(Number of visitors coming from top 20 search results)
  22,633,837
Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)
  $28,286,601.00
Full SEMrush Report >>

Revenue report ▼

Google.com would generate approximately $35.6K per day if the source of income were advertisements, which equates to an estimated monthly revenue of $1.1M and annual gross revenue of approximately $13M. Based on these figures, the site's net worth is estimated at around $33.6M.

How much would eecs.harvard.edu make?

Daily Revenue:
$35,620.61
Monthly Revenue:
$1,068,618.30
Yearly Revenue:
$13,001,522.65
*All earnings values are estimates only.

Daily earning by country

 
CountryPageviewsEarning
 
India 841,369$319.72
 
Singapore 105,171$197.72
 
Egypt 105,171$14.72
 
Indonesia 0$0.00
 
Turkey 0$0.00

Loss of money due to Adblock?

Daily Revenue Loss:
$5,544.79
Monthly Revenue Loss:
$166,343.66
Yearly Revenue Loss:
$2,023,847.86
Daily Pageviews Blocked:
1,458,723
Monthly Pageviews Blocked:
43,761,695
Yearly Pageviews Blocked:
532,433,952

Daily revenue loss by country

 
CountryBlockedLost Money
 
India 235,583$89.52
 
Singapore 30,500$57.34
 
Egypt 5,259$0.74
 
Indonesia 0$0.00
 
Turkey 0$0.00

How much is eecs.harvard.edu worth?

Website Value:
$33.6M

Ad Experience Report ▼

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

Mobile summary

Root domain:
harvard.edu
Last Change Time:
(The last time that the site changed status.)
2020-02-25 07:56:28
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:
harvard.edu
Last Change Time:
(The last time that the site changed status.)
2020-02-25 07:56:28
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:
harvard.edu
Last Change Time:
(The last time that the site changed status.)
2020-02-25 07:56:28
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 eecs.harvard.edu hosted? ▼

Eecs.harvard.edu may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
Server IP:
52.2.16.86
ASN:
AS14618 
ISP:
Amazon.com, Inc. 
Server Location:
Ashburn
Virginia, VA
20149
United States, US
 

Other sites hosted on 52.2.16.86

There are no other sites hosted on this IP

How fast does eecs.harvard.edu load? ▼

The average loading time of eecs.harvard.edu is 1227 ms. The Desktop speed index is 82 and mobile speed index is 38.
Average Load Time:
1227 ms

Page Speed (Google PageSpeed Insights) - Desktop

82
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a AVERAGE 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)1.7s 57% of loads for this page have a fast (<1s) First Contentful Paint (FCP) 57% 31% of loads for this page have an average (1s ~ 3s) First Contentful Paint (FCP) 31% 11% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 11%
First Input Delay (FID)3ms 99% of loads for this page have a fast (<100ms) First Input Delay (FID) 99% 0% of loads for this page have an average (100ms ~ 300ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>300ms) First Input Delay (FID) 0%

Origin Data

All pages served from this origin have an AVERAGE 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)1.2s 70% of loads for this page have a fast (<1s) First Contentful Paint (FCP) 70% 21% of loads for this page have an average (1s ~ 3s) First Contentful Paint (FCP) 21% 8% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 8%
First Input Delay (FID)3ms 99% of loads for this page have a fast (<100ms) First Input Delay (FID) 99% 0% of loads for this page have an average 100ms ~ 300ms) First Input Delay (FID) 0% 0% of loads for this page have a slow (>300ms) First Input Delay (FID) 0%

Lab Data

Max Potential First Input Delay 60 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more
Speed Index 1.4 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more
Avoid non-composited animations  
Animations which are not composited can be janky and increase CLS. Learn more
Performance budget  
Keep the quantity and size of network requests under the targets set by the provided performance budget. Learn more
First CPU Idle 1.5 s
First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. . Learn more
First Contentful Paint 1.0 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more
First Meaningful Paint 1.2 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more
Estimated Input Latency 10 ms
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy. Learn more
Largest Contentful Paint 2.4 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn More
Time to Interactive 2.1 s
Time to interactive is the amount of time it takes for the page to become fully interactive. Learn more
Total Blocking Time 0 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more
Timing budget  
Set a timing budget to help you keep an eye on the performance of your site. Performant sites load fast and respond to user input events quickly. Learn more

Page Speed (Google PageSpeed Insights) - Mobile

38
0-49 50-89 90-100 i

Field Data

Over the last 30 days, the field data shows that this page has a SLOW 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)3.2s 57% of loads for this page have a fast (<1s) First Contentful Paint (FCP) 38% 36% of loads for this page have an average (1s ~ 3s) First Contentful Paint (FCP) 36% 25% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 25%
First Input Delay (FID)13ms 97% of loads for this page have a fast (<100ms) First Input Delay (FID) 97% 2% of loads for this page have an average (100ms ~ 300ms) First Input Delay (FID) 2% 0% of loads for this page have a slow (>300ms) First Input Delay (FID) 0%

Origin Data

All pages served from this origin have an SLOW 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)3.1s 40% of loads for this page have a fast (<1s) First Contentful Paint (FCP) 40% 33% of loads for this page have an average (1s ~ 3s) First Contentful Paint (FCP) 33% 25% of loads for this page have a slow (>3s) First Contentful Paint (FCP) 25%
First Input Delay (FID)13ms 99% of loads for this page have a fast (<100ms) First Input Delay (FID) 95% 3% of loads for this page have an average 100ms ~ 300ms) First Input Delay (FID) 3% 0% of loads for this page have a slow (>300ms) First Input Delay (FID) 0%

Lab Data

Performance budget  
Keep the quantity and size of network requests under the targets set by the provided performance budget. Learn more
First Meaningful Paint 4.7 s
First Meaningful Paint measures when the primary content of a page is visible. Learn more
Avoid non-composited animations  
Animations which are not composited can be janky and increase CLS. Learn more
First Contentful Paint (3G) 8687 ms
First Contentful Paint 3G marks the time at which the first text or image is painted while on a 3G network. Learn more
First CPU Idle 9.1 s
First CPU Idle marks the first time at which the page's main thread is quiet enough to handle input. . Learn more
Speed Index 6.0 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more
First Contentful Paint 4.2 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more
Max Potential First Input Delay 200 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more
Total Blocking Time 520 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more
Timing budget  
Set a timing budget to help you keep an eye on the performance of your site. Performant sites load fast and respond to user input events quickly. Learn more
Largest Contentful Paint 9.5 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn More
Time to Interactive 10.6 s
Time to interactive is the amount of time it takes for the page to become fully interactive. Learn more
Estimated Input Latency 50 ms
Estimated Input Latency is an estimate of how long your app takes to respond to user input, in milliseconds, during the busiest 5s window of page load. If your latency is higher than 50 ms, users may perceive your app as laggy. Learn more

Does eecs.harvard.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. Files on eecs.harvard.edu are reduced by 68%.
eecs.harvard.edu use gzip compression.
Original size: 146.41 KB
Compressed size: 46.29 KB
File reduced by: 100.13 KB (68%)

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. eecs.harvard.edu has 92 Safety Reputations.
Status:
  SAFE
Safety Reputations:
  92
Safety Confidence:
  54
Child Safety Reputations:
  94
Child Safety Confidence:
  15

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. eecs.harvard.edu supports HTTPS.
 eecs.harvard.edu supports HTTPS
     
Verifying SSL Support. Please wait...
Common Name: eecs.harvard.edu
Organization: Harvard University, OU=School of Engineering and Applied Sciences
Location: Cambridge/street=1414 Massachusetts Ave, MA, US/postalCode=02138
Issuer: InCommon RSA Server CA
Valid from: Jun 28 00:00:00 2019 GMT
Valid until: Jun 27 23:59:59 2021 GMT
Authority: Is not a CA
Keysize:
Common Name: AAA Certificate Services
Organization: Comodo CA Limited
Location: Salford, Greater Manchester, GB
Issuer: AAA Certificate Services
Valid from: Jan 1 00:00:00 2004 GMT
Valid until: Dec 31 23:59:59 2028 GMT
Authority: Is a CA
Keysize: 2048 Bits
Common Name: USERTrust RSA Certification Authority
Organization: The USERTRUST Network
Location: Jersey City, New Jersey, US
Issuer: AAA Certificate Services
Valid from: Mar 12 00:00:00 2019 GMT
Valid until: Dec 31 23:59:59 2028 GMT
Authority: Is a CA
Keysize: 4096 Bits
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.
 eecs.harvard.edu supports 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.
Massachusetts/Harvard 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: Mon, 04 Jan 2021 03:14:11 GMT
Server: Apache/2.4.6 (CentOS)
Location: https://www.seas.harvard.edu/computer-science
Content-Length: 334
Connection: close
Content-Type: text/html; charset=iso-8859-1

HTTP/2 200 
server: nginx
date: Mon, 04 Jan 2021 03:14:11 GMT
content-type: text/html; charset=UTF-8
content-length: 47396
cache-control: max-age=31536000, public
x-drupal-dynamic-cache: MISS
link: <https://www.seas.harvard.edu/computer-science>; rel="canonical"
link: <https://www.seas.harvard.edu/computer-science>; rel="revision"
x-ua-compatible: IE=edge
content-language: en
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
expires: Sun, 19 Nov 1978 05:00:00 GMT
last-modified: Sun, 03 Jan 2021 11:50:03 GMT
etag: "1609674603"
vary: Cookie,Accept-Encoding
x-generator: Drupal 8 (https://www.drupal.org)
x-drupal-cache: MISS
content-encoding: gzip
x-request-id: v-d11a3c84-4db9-11eb-a7bb-6f01c90a353f
x-ah-environment: prod
age: 55446
via: varnish
x-cache: HIT
x-cache-hits: 487
accept-ranges: bytes

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
MX mx0a-00171101.pphosted.com 3600
MX mx0b-00171101.pphosted.com 3600
SOA 300
Mname a1-171.akam.net
Rname hostmaster.eecs.harvard.edu
Serial Number 42613
Refresh 10800
Retry 3600
Expire 2419200
Minimum TTL 3600
A 52.2.16.86 3565
NS a7-65.akam.net 265
NS a6-66.akam.net 265
NS a11-67.akam.net 265
NS a10-66.akam.net 265
NS a1-171.akam.net 265
NS a16-64.akam.net 265

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.
WhoIs:
 

whois lookup at whois.educause.edu...--------------------------

Domain Name: HARVARD.EDU

Registrant:
   Harvard University
   HUIT Network Services
   60 Oxford Street
   Cambridge, MA 02138
   UNITED STATES

Administrative Contact:
   Luke Sullivan
   Manager, Network Systems
   Harvard University
   60 Oxford Street
   Cambridge, MA 02138
   UNITED STATES
   (617) 384-6640
   email

Technical Contact:
   Network Operations
   Harvard University
   HUIT Network Services
   60 Oxford Street
   Cambridge, MA 02138
   UNITED STATES
   (617) 495-7777
   email

Name Servers: 
   EXTERNALDNS-C1.HARVARD.EDU         128.103.200.35
   EXTERNALDNS-C2.HARVARD.EDU         128.103.200.51
   EXTERNALDNS-C3.BR.HARVARD.EDU      128.119.3.185

Domain record activated:    27-Jun-1985
Domain record last updated: 23-Sep-2014
Domain expires:             31-Jul-2016