Colorado.edu
Home | University of Colorado Boulder
Domain Summary
What is the traffic rank for Colorado.edu?
• Colorado.edu ranks #10,832 globally on HypeStat.
What percent of global Internet users visit Colorado.edu?
• 0.0050471% of global Internet users visit Colorado.edu
How many people visit Colorado.edu each day?
• Colorado.edu receives approximately 248.8K visitors and 1,452,416 page impressions per day.
Which countries does Colorado.edu receive most of its visitors from?
• Colorado.edu is mostly visited by people located in United States,China,Brazil.
How much Colorado.edu can earn?
• Colorado.edu should earn about $6,215.07/day from advertising revenue.
What is Colorado.edu estimated value?
• Estimated value of Colorado.edu is $7,985,864.98.
What IP addresses does Colorado.edu resolve to?
• Colorado.edu resolves to the IP addresses 151.101.194.133.
Where are Colorado.edu servers located in?
• Colorado.edu has servers located in San Francisco, California, 94107, United States.
colorado.edu Profile
Title:Home | University of Colorado Boulder
Description:Colorado’s leading public research university, transforming lives since 1876.
Tags:
Category:Science and Education / Universities and Colleges
About:
An accredited university offering bachelor's, master's, and doctoral degrees in over 150 fields of study in Boulder, Colorado.
Edit Site Info
What technologies does colorado.edu use?
These are the technologies used at colorado.edu. colorado.edu has a total of 11 technologies installed in 12 different categories.
colorado.edu Traffic Analysis
Colorado.edu is ranked #10,832 in the world. This website is viewed by an estimated 248.8K visitors daily, generating a total of 1.5M pageviews. This equates to about 7.5M monthly visitors. Colorado.edu traffic has increased by 55.05% compared to last month.Daily Visitors248.8K
28.64%
Monthly Visits7.5M
55.05%
Pages per Visit5.84
1.56%
Visit duration05:15
0.52%
Bounce Rate36.49%
9.5%
Is this your site?Verify your site's metrics.
- Daily Unique Visitors:
- 248,821
- Monthly Visits:
- 7,539,276
- Pages per Visit:
- 5.84
- Daily Pageviews:
- 1,452,416
- Avg. visit duration:
- 05:15
- Bounce rate:
- 36.49%
- Global Reach:
- 0.0050471%
- Monthly Visits (SEMrush):
- 7,772,905
- Monthly Unique Visitors (SEMrush):
- 3,316,288
- Monthly Visits (SimilarWeb):
- 7,540,022
- HypeRank:
- 10,832
- SEMrush Rank:
- 1,582
- SimilarWeb Rank:
- 6,298
Traffic sources
- Direct:
- 61.82%
- Referral:
- 11.27%
- Search:
- 25.78%
- Social:
- 0.71%
- Paid:
- 0.43%
Desktop vs Mobile
- Desktop:
- 59.46%
- Mobile:
- 40.54%
Total Visits Last 3 Months
6M
JUN
4.9M
JUL
7.5M
AUG
Visitors by country
- Country
- Users%
- United States 66.11%
- China 3.61%
- Brazil 3.14%
- Australia 2.37%
- India 2.28%
Where do visitors go on colorado.edu?
- Reach%Pageviews%PerUser
- colorado.edu
- 42.53%25.64%2.3
- phet.colorado.edu
- 28.22%21.56%2.9
- fedauth.colorado.edu
- 19.56%10.77%2.1
- buffportal.colorado.edu
- 9.22%3.38%1.4
- canvas.colorado.edu
- 6.43%17.26%10
▼
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.- Domain:
- colorado.edu
- Rank:
(Rank based on keywords, cost and organic traffic) - 1,582
- Organic Keywords:
(Number of keywords in top 20 Google SERP) - 798,533
- Organic Traffic:
(Number of visitors coming from top 20 search results) - 1,763,722
- Organic Cost:
((How much need to spend if get same number of visitors from Google Adwords) - $2,351,736.00
Backlinks Report ▼
Colorado.edu has a total of 178,547 backlinks from 3,190 referring domains and most of them comes from United States.- Total Backlinks:
- 178,547
- Follow Links:
- 133,781
- Nofollow Links:
- 44,765
- Referring Domains:
- 3,190
- Referring IPs:
- 2,169
- Authority Domain Score:
- 72
Backlinks by country
- Country
- Domains
- United States 2,062
- Singapore 240
- Germany 73
- France 41
- United Kingdom 40
Backlinks by TLDs
- TLD Distribution
- Domains
- .com
- 2,129
- .org
- 239
- .net
- 73
- .in
- 72
- .gov
- 8
Which sites are competitors to colorado.edu?
Websites similar to colorado.edu are sites similar on user interests and browsing behavior. Users can discover new websites that are similar to the ones they already enjoy or find useful.
Last update was 152 days ago
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*HypeStat.com is not promoting or affiliated with colorado.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.- Baidu Index:
- 322,000
Revenue report ▼
colorado.edu would generate approximately $6.2K per day if the source of income were advertisements, which equates to an estimated monthly revenue of $186.5K and annual gross revenue of approximately $2.3M. Based on these figures, the site's net worth is estimated at around $8M.How much would colorado.edu make?
- Daily Revenue:
- $6,215.07
- Monthly Revenue:
- $186,452.10
- Yearly Revenue:
- $2,268,500.55
Daily earning by country
- CountryPageviewsEarning
- United States 960,210$4,637.82
- Australia 34,471$166.15
- Brazil 45,567$60.60
- India 33,069$12.57
- China 52,460$5.25
Loss of money due to Adblock?
- Daily Revenue Loss:
- $875.87
- Monthly Revenue Loss:
- $26,276.22
- Yearly Revenue Loss:
- $319,694.01
- Daily Pageviews Blocked:
- 198,545
- Monthly Pageviews Blocked:
- 5,956,361
- Yearly Pageviews Blocked:
- 72,469,061
Daily revenue loss by country
- CountryBlockedLost Money
- United States 172,838$834.81
- Australia 6,894$33.23
- Brazil 2,734$3.64
- India 9,259$3.52
- China 6,820$0.68
How much is colorado.edu worth?
- Website Value:
- $8M
Ad Experience Report ▼
Summary of the ad experience rating of a website for a specific platform.Mobile summary
- Root domain:
- colorado.edu
- Last Change Time:
(The last time that the site changed status.) - 2024-11-21 17:11:30
- 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:
- colorado.edu
- Last Change Time:
(The last time that the site changed status.) - 2024-11-21 17:11:30
- 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:
- colorado.edu
- Last Change Time:
(The last time that the site changed status.) - 2024-11-21 17:11:30
- 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 colorado.edu hosted? ▼
Colorado.edu may be hosted in multiple data centers distributed in different locations around the world. This is probably just one of them.- Server IP:
- 151.101.194.133
- ASN:
- AS54113
- ISP:
- Fastly
- Server Location:
- San Francisco
California, CA
94107
United States, US
Other sites hosted on 151.101.194.133
How fast does colorado.edu load? ▼
The average loading time of colorado.edu is 67 ms. The Desktop speed index is 91 and mobile speed index is 38.- Average Load Time:
- 67 ms
Page Speed (Google PageSpeed Insights) - Desktop
Field Data
Over the last 30 days, the field data shows that this page has a FAST 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)2ms
Time To First Byte (TTFB)314ms
First Contentful Paint (FCP)635ms
First Input Delay (FID)0
Interaction To Next Paint (INP)87ms
Largest Contentful Paint (LCP)1.1s
Origin Data
All pages served from this origin have an FAST 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)1ms
Time To First Byte (TTFB)260ms
First Contentful Paint (FCP)544ms
First Input Delay (FID)0
Interaction To Next Paint (INP)63ms
Largest Contentful Paint (LCP)880ms
Lab Data
First Contentful Paint 0.9 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
Max Potential First Input Delay 90 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric
Largest Contentful Paint 1.6 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
INP breakdown
Start investigating with the longest subpart. To reduce processing duration, , often JS. Delays can be minimized optimize the main-thread costs
Start investigating with the longest subpart. To reduce processing duration, , often JS. Delays can be minimized optimize the main-thread costs
Total Blocking Time 100 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric
Speed Index 1.4 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
First Meaningful Paint
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric
Lazy load third-party resources with facades
Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn how to defer third-parties with a facade
Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn how to defer third-parties with a facade
Time to Interactive 3.7 s
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint. Learn more about optimal lazy loading
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint. Learn more about optimal lazy loading
Page Speed (Google PageSpeed Insights) - Mobile
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.
Cumulative Layout Shift (CLS)52ms
Time To First Byte (TTFB)654ms
First Contentful Paint (FCP)1.1s
First Input Delay (FID)0
Interactive To Next Paint (INP)179ms
Largest Contentful Paint (LCP)2.0s
Origin Data
All pages served from this origin have an FAST 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)7ms
Time To First Byte (TTFB)502ms
First Contentful Paint (FCP)954ms
First Input Delay (FID)0
Interactive To Next Paint (INP)160ms
Largest Contentful Paint (LCP)1.5s
Lab Data
Lazy load third-party resources with facades
Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn how to defer third-parties with a facade
Some third-party embeds can be lazy loaded. Consider replacing them with a facade until they are required. Learn how to defer third-parties with a facade
Time to Interactive 24.1 s
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric
First Contentful Paint 3.6 s
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
First Contentful Paint marks the time at which the first text or image is painted. Learn more about the First Contentful Paint metric
Total Blocking Time 200 ms
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric
Sum of all time periods between FCP and Time to Interactive, when task length exceeded 50ms, expressed in milliseconds. Learn more about the Total Blocking Time metric
Largest Contentful Paint 8.0 s
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
Largest Contentful Paint marks the time at which the largest text or image is painted. Learn more about the Largest Contentful Paint metric
First Meaningful Paint
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric
First Meaningful Paint measures when the primary content of a page is visible. Learn more about the First Meaningful Paint metric
INP breakdown
Start investigating with the longest subpart. To reduce processing duration, , often JS. Delays can be minimized optimize the main-thread costs
Start investigating with the longest subpart. To reduce processing duration, , often JS. Delays can be minimized optimize the main-thread costs
Max Potential First Input Delay 120 ms
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric
The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric
Largest Contentful Paint image was not lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint. Learn more about optimal lazy loading
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint. Learn more about optimal lazy loading
Speed Index 7.1 s
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Speed Index shows how quickly the contents of a page are visibly populated. Learn more about the Speed Index metric
Does colorado.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 colorado.edu are reduced by 79%.
colorado.edu use gzip compression.
Original size: 84.62 KB
Compressed size: 17.76 KB
File reduced by: 66.87 KB (79%)
Compressed size: 17.76 KB
File reduced by: 66.87 KB (79%)
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. colorado.edu has 92 Safety Reputations.- Status:
- SAFE
- Safety Reputations:
- 92
- Safety Confidence:
- 45
- Child Safety Reputations:
- 93
- 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. colorado.edu supports HTTPS. colorado.edu supports HTTPS
Verifying SSL Support. Please wait...
Common Name: www.colorado.edu
Organization:
Location:
Issuer: Certainly Intermediate R1
Valid from: Sep 8 21:08:03 2025 GMT
Valid until: Oct 8 21:08:02 2025 GMT
Authority: CA:FALSE
Keysize: 2048 Bits
Organization:
Location:
Issuer: Certainly Intermediate R1
Valid from: Sep 8 21:08:03 2025 GMT
Valid until: Oct 8 21:08:02 2025 GMT
Authority: CA:FALSE
Keysize: 2048 Bits
Common Name: Certainly Intermediate R1
Organization: Certainly
Location: US
Issuer: Starfield Root Certificate Authority - G2
Valid from: Jun 22 00:00:00 2022 GMT
Valid until: Jun 21 23:59:59 2032 GMT
Authority: CA:TRUE
Keysize: 2048 Bits
Organization: Certainly
Location: US
Issuer: Starfield Root Certificate Authority - G2
Valid from: Jun 22 00:00:00 2022 GMT
Valid until: Jun 21 23:59:59 2032 GMT
Authority: CA:TRUE
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. colorado.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.- University of Colorado/Boulder
- United States/Colorado
- Boulder/Education
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.server: Varnish
retry-after: 0
location: https://www.colorado.edu/
accept-ranges: bytes
date: Thu, 18 Sep 2025 09:19:08 GMT
via: 1.1 varnish
strict-transport-security: max-age=300
x-served-by: cache-fra-etou8220031-FRA
x-cache: HIT
x-cache-hits: 0
x-timer: S1758187148.042336,VS0,VE0
content-length: 0
HTTP/2 200
cache-control: max-age=86400, public
content-encoding: gzip
content-language: en
content-type: text/html; charset=UTF-8
etag: W/"1758148149"
expires: Sun, 19 Nov 1978 05:00:00 GMT
last-modified: Wed, 17 Sep 2025 22:29:09 GMT
server: nginx
strict-transport-security: max-age=300
x-consumer-id: default_consumer
x-content-type-options: nosniff
x-frame-options: SAMEORIGIN
x-generator: Drupal 10 (https://www.drupal.org)
x-pantheon-styx-hostname: styx-fe1-a-5678c57974-fcw7z
x-styx-req-id: ba64b2e2-9415-11f0-9414-3aa533b5d67f
age: 38996
accept-ranges: bytes
via: 1.1 varnish, 1.1 varnish, 1.1 varnish
date: Thu, 18 Sep 2025 09:19:08 GMT
x-served-by: cache-chi-kigq8000053-CHI, cache-fra-etou8220106-FRA, cache-fra-etou8220037-FRA
x-cache: HIT, HIT, MISS
x-cache-hits: 7, 2187, 0
x-timer: S1758187148.069151,VS0,VE11
vary: Accept-Encoding, Cookie, X-Consumer-ID, Cookie, Cookie
content-length: 18183
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 | 3165 | ||
| NS | 1870 | ||
| NS | 1870 | ||
| NS | 1870 | ||
| NS | 1870 | ||
| NS | 1870 | ||
| NS | 1870 |
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 June 2, 1986 and will expire on July 31, 2023 if not renewed. This website is now assigned through the registrar . The WHOIS data for this website's domain was last updated on February 17, 2026.- Domain Created:
- 1986-06-02
- Domain Expires:
- 2023-07-31
- Domain Age:
- 39 years 8 months 15 days
- Domain Owner:
- University of Colorado
- WhoIs:
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: COLORADO.EDU Registrant: University of Colorado 3645 Marine Street 3645 Marine Street - 445 UCB Boulder, CO 80309-0455 USA Administrative Contact: Domain Admin University of Colorado 3645 Marine Street 3645 Marine Street - 445 UCB Boulder, CO 80309-0455 USA +1.3034922423Technical Contact: Domain Admin University of Colorado 3645 Marine Street 3645 Marine Street - 445 UCB Boulder, CO 80309-0455 USA +1.3034922423