koofers.com Koofers.com

   
Koofers - Professor Ratings, Practice Exams and Flash Cards, Jobs and Internships: Koofers

Domain Summary

What is the traffic rank for Koofers.com?

• Koofers.com ranks #28,425 globally on HypeStat.

What percent of global Internet users visit Koofers.com?

0.00287% of global Internet users visit Koofers.com

How many people visit Koofers.com each day?

• Koofers.com receives approximately 141.5K visitors and 435,786 page impressions per day.

Which countries does Koofers.com receive most of its visitors from?

• Koofers.com is mostly visited by people located in United States,India.

How much Koofers.com can earn?

• Koofers.com should earn about $2,071.79/day from advertising revenue.

What is Koofers.com estimated value?

• Estimated value of Koofers.com is $2,180,539.26.

What IP addresses does Koofers.com resolve to?

• Koofers.com resolves to the IP addresses 54.152.102.127.

Where are Koofers.com servers located in?

• Koofers.com has servers located in Ashburn, VA, 20147, United States.

koofers.com Profile

About: Study past/old exams, free testbank, college class/lecture notes, professor ratings, course reviews, grade distributions, flash cards, & schedule maker. Edit Site Info

What technologies does koofers.com use?

These are the technologies used at koofers.com. koofers.com has a total of 6 technologies installed in 4 different categories.

koofers.com Traffic Analysis

Koofers.com is ranked #28,425 in the world. This website is viewed by an estimated 141.5K visitors daily, generating a total of 435.8K pageviews. This equates to about 4.3M monthly visitors.
Daily Visitors141.5K
Monthly Visits4.3M
Pages per Visit3.08
Visit duration n/a
Bounce Rate n/a
Is this your site?Verify your site's metrics.
Daily Unique Visitors:
141,489
Monthly Visits:
4,287,117
Pages per Visit:
3.08
Daily Pageviews:
435,786
Avg. visit duration:
n/a
Bounce rate:
n/a
Global Reach:
0.00287%
HypeRank:
28,425
SEMrush Rank:
14,526
*All traffic values are estimates only.

Visitors by country

Country
Users%
 
United States 94.2%
 
India 2.6%

Where do visitors go on koofers.com?

 
Reach%Pageviews%PerUser
koofers.com
100.00%100.00%3.13
Last update was 1409 days ago
     
This can take up to 60 seconds. Please wait...

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

 

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:
  koofers.com
Rank:
(Rank based on keywords, cost and organic traffic)
  14,526
Organic Keywords:
(Number of keywords in top 20 Google SERP)
  10,515
Organic Traffic:
(Number of visitors coming from top 20 search results)
  76,481
Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords)
  $52,502.00

Revenue report

Google.com would generate approximately $2.1K per day if the source of income were advertisements, which equates to an estimated monthly revenue of $62.2K and annual gross revenue of approximately $756.2K. Based on these figures, the site's net worth is estimated at around $2.2M.

How much would koofers.com make?

Daily Revenue:
$2,071.79
Monthly Revenue:
$62,153.70
Yearly Revenue:
$756,203.35
*All earnings values are estimates only.

Daily earning by country

 
CountryPageviewsEarning
 
United States 418,355$2,020.65
 
India 4,358$1.66

Loss of money due to Adblock?

Daily Revenue Loss:
$364.18
Monthly Revenue Loss:
$10,925.43
Yearly Revenue Loss:
$132,926.11
Daily Pageviews Blocked:
76,524
Monthly Pageviews Blocked:
2,295,721
Yearly Pageviews Blocked:
27,931,268

Daily revenue loss by country

 
CountryBlockedLost Money
 
United States 75,304$363.72
 
India 1,220$0.46

How much is koofers.com worth?

Website Value:
$2.2M

Ad Experience Report

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

Mobile summary

Root domain:
koofers.com
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

Desktop summary

Root domain:
koofers.com
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

Summary of the abusive experience rating of a website.
Root domain:
koofers.com
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

Where is koofers.com hosted?

Koofers.com may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.
Server IP:
54.152.102.127
ASN:
AS14618 
ISP:
Amazon.com, Inc. 
Server Location:
Ashburn
VA
20147
United States
 

Other sites hosted on 54.152.102.127

There are no other sites hosted on this IP

How fast does koofers.com load?

The average loading time of koofers.com is 1206 ms. The Desktop speed index is 58 and mobile speed index is 98.
Average Load Time:
1206 ms

Page Speed (Google PageSpeed Insights) - Desktop

58
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.

Cumulative Layout Shift (CLS)0 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
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%
Interaction To Next Paint (INP)0 0% of loads for this page have a fast (<0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have a slow (>0ms) Interaction To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0ms) Largest Contentful Paint (LCP) 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.

Cumulative Layout Shift (CLS)0 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
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%
Interaction To Next Paint (INP)0 0% of loads for this page have a fast (<0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Interaction To Next Paint (INP) 0% 0% of loads for this page have a slow (>0ms) Interaction To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0ms ~ 0ms) Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0ms) Largest Contentful Paint (LCP) 0%

Lab Data


Page Speed (Google PageSpeed Insights) - Mobile

98
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.

Cumulative Layout Shift (CLS)0 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
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%
Interactive To Next Paint (INP)0 0% of loads for this page have a fast (<0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have an average (0s ~ 0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have a slow (>0s) Interactive To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0s) Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0s ~ 0s) Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0s) Largest Contentful Paint (LCP) 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.

Cumulative Layout Shift (CLS)0 0% of loads for this page have a fast (<0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have an average (0s ~ 0s) Cumulative Layout Shift (CLS) 0% 0% of loads for this page have a slow (>0s) Cumulative Layout Shift (CLS) 0%
Time To First Byte (TTFB)0 0% of loads for this page have a fast (<0s) Time To First Byte (TTFB) 0% 0% of loads for this page have an average (0s ~ 0s) Time To First Byte (TTFB) 0% 0% of loads for this page have a slow (>0s) Time To First Byte (TTFB) 0%
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%
Interactive To Next Paint (INP)0 0% of loads for this page have a fast (<0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have an average (0s ~ 0s) Interactive To Next Paint (INP) 0% 0% of loads for this page have a slow (>0s) Interactive To Next Paint (INP) 0%
Largest Contentful Paint (LCP)0 0% of loads for this page have a fast (<0s)Largest Contentful Paint (LCP) 0% 0% of loads for this page have an average (0s ~ 0s)Largest Contentful Paint (LCP) 0% 0% of loads for this page have a slow (>0s)Largest Contentful Paint (LCP) 0%

Lab Data

Does koofers.com 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 koofers.com are reduced by %.
koofers.com does not use compression.
Original size: n/a
Compressed size: n/a
File reduced by: (%)

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. koofers.com has 92 Safety Reputations.
Status:
  SAFE
Safety Reputations:
  92
Safety Confidence:
  53
Child Safety Reputations:
  92
Child Safety Confidence:
  46

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. koofers.com does not support HTTPS.
 koofers.com does not support HTTPS
     
Verifying SSL Support. Please wait...

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.
 koofers.com does not support HTTP/2
     
Verifying HTTP/2.0 Support. Please wait...

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.
HTTP/1.1 302 Found
'X-Propose-Redirect: https://koofers.com/
Cache-control: no-cache="set-cookie"
Content-Type: text/html; charset=UTF-8
Date: Tue, 22 Sep 2015 07:22:02 GMT
Location: https://www.koofers.com/
Server: Apache
Set-Cookie: AWSELB=57739FA112D946239A2969DD58550557F507F5176E21A5C34450E856C8F2339E6E937719E7BD72D23E676E1F4455DABCBF01D477AD39AE8A22715549051EE0AFF47A25E617;PATH=/
X-Code-Version: 3.4.0 - Facebook Upgrade
X-Error-Reporting: Disabled (non-password protected host (www.koofers.com))
X-IAMA: PRODUCTION_SERVER
X-PLATFORM-DETECTED: AWS (staging.koofers.com)
Content-Length: 0
Connection: Close
HTTP/1.1 200 OK
'X-Propose-Redirect: https://koofers.com/
Cache-Control: no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Cache-control: no-cache="set-cookie"
Content-Type: text/html; charset=UTF-8
Date: Tue, 22 Sep 2015 07:22:02 GMT
Expires: Thu, 19 Nov 1981 08:52:00 GMT
Pragma: no-cache
Server: Apache
Set-Cookie: PHPSESSID=ob8s2851b8f9j1ntipr0fbajj1; path=/; secure; HttpOnly
Set-Cookie: VisitorKey=9bc110f77a3f18fef7d7db9b1d7a888d; expires=Tue, 26-Jun-2018 07:22:02 GMT; Max-Age=87091200; path=/; secure; httponly
Set-Cookie: AWSELB=57739FA112D946239A2969DD58550557F507F5176E21A5C34450E856C8F2339E6E937719E748986240143E7B78A5861BA04D721F82CB5494C03443F2F1D1420CE38641FDC7;PATH=/
X-Code-Version: 3.4.0 - Facebook Upgrade
X-Error-Reporting: Disabled (non-password protected host (www.koofers.com))
X-IAMA: PRODUCTION_SERVER
X-Memcache-Session: Yes
X-PLATFORM-DETECTED: AWS (staging.koofers.com)
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
TXT google-site-verification=ayiAmxxbwCcYbRCM0u5jZbhe5pzEYdzs3CMa8DK0ndE 300
TXT v=spf1 ip4:63.168.20.147 include:aspmx.googlemail.com include:spf.mandrillapp.com ~all 300
TXT google-site-verification=SAGGiDB2MVTRxmBVKak5WgHXemsqCvdSFe8pMQFHHVY 300
MX aspmx.l.google.com 300
MX alt1.aspmx.l.google.com 300
MX alt2.aspmx.l.google.com 300
SOA 900
Mname ns-1623.awsdns-10.co.uk
Rname awsdns-hostmaster.amazon.com
Serial Number 1
Refresh 7200
Retry 900
Expire 1209600
Minimum TTL 86400
A 107.21.7.114 60
NS ns-1193.awsdns-21.org 3596
NS ns-1623.awsdns-10.co.uk 3596
NS ns-437.awsdns-54.com 3596
NS ns-804.awsdns-36.net 3596

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 November 20, 1999 and will expire on November 22, 2024 if not renewed. This website is now assigned through the registrar . The WHOIS data for this website's domain was last updated on November 22, 2024.
Domain Created:
1999-11-20
Domain Age:
25 years 2 days
WhoIs:
 

whois lookup at whois.godaddy.com...whois lookup at whois.crsnic.net...Whois Server Version 2.0

Domain names in the .com and .net domains can now be registered
with many different competing registrars. Go to http://www.internic.net
for detailed information.

   Domain Name: KOOFERS.COM
   Registrar: GODADDY.COM, LLC
   Whois Server: whois.godaddy.com
   Referral URL: http://registrar.godaddy.com
   Name Server: NS-1193.AWSDNS-21.ORG
   Name Server: NS-1623.AWSDNS-10.CO.UK
   Name Server: NS-437.AWSDNS-54.COM
   Name Server: NS-804.AWSDNS-36.NET
   Status: clientDeleteProhibited
   Status: clientRenewProhibited
   Status: clientTransferProhibited
   Status: clientUpdateProhibited
   Updated Date: 02-jun-2012
   Creation Date: 20-nov-1999
   Expiration Date: 20-nov-2019

>>> Last update of whois database: Tue, 11 Nov 2014 05:34:29 GMT <<<