Cu.edu University of Colorado |

Cu.edu Overview

University of Colorado, also known as cu.edu, is a reputable educational institution in the United States. Its website is designed to cater to the needs of students, faculty, staff, and visitors. The homepage has a simple layout with a visual slideshow featuring news and events related to the university. Users can easily navigate the website due to its excellent structure, which is both intuitive and user-friendly.

The website is hosted by Fastly, a popular content delivery network. Fastly's high-performance network infrastructure ensures that the website loads quickly and efficiently, even during high traffic periods. The website has an average of 5859 unique users per day, with 30408.21 pageviews. The site's value is estimated to be $534360 US dollars. With these statistics, it's clear that the website plays a significant role in the university's overall online presence.

One of the essential components of the website is that it's SSL enabled. The SSL certificate is issued by Let's Encrypt, ensuring that all the data transmitted over the website is encrypted and secure. This feature is essential, especially when dealing with sensitive information like personal and financial data.

The website's domain name extension is .EDU, which is a top-level domain specifically designated for academic institutions. This classification distinguishes cu.edu as a genuine and verified university website, which builds credibility and trust with its users.

In terms of family-friendliness, the website is an excellent resource for parents and young adults who are looking for information about the school. There are no explicit or adult-rated content or advertisements on the website, thus making it appropriate for all ages.

Google's PageSpeed Insights tool evaluates the website's performance and assigns a score based on various factors. According to the tool, the website has a speed score of 51, indicating that there is room for improvement. However, the website appears to load quickly and efficiently, and most users wouldn't encounter any significant delays.

In conclusion, University of Colorado's cu.edu website is well-structured, easy to use, secure, and appropriate for all ages. With its reputation as a respected academic institution, the website plays a crucial role in disseminating information, supporting student success, and showcasing university achievements to the public.

Cu.edu Rank Summary

Global Rank

21,506

Average Load Time

0.85sec

Links In Count

360

Website Value

$534,894

Audience Geography. Where are cu.edu visitors located?

Country	Visitors
United States US	97.8%
Other	2.3%

Country	Pageviews
United States US	99%
Other	1%

Country	Rank
United States US	4240

Where do visitors go on cu.edu?

Subdomain	Pageviews
prod.cu.edu	91.13%
cu.edu	3.57%
my.cu.edu	3.39%
era.cu.edu	0.99%
cu-data.cu.edu	0.21%
communications.cu.edu	0.18%
connections.cu.edu	0.13%
giving.cu.edu	0.13%
content.cu.edu	0.09%
other	0.19%

Subdomain	Pageviews per User
era.cu.edu	7.3
prod.cu.edu	5.38
giving.cu.edu	2
cu-data.cu.edu	2
cu.edu	1.9
content.cu.edu	1
connections.cu.edu	1
communications.cu.edu	1
my.cu.edu	1

Subdomain	Reach
prod.cu.edu	89.81%
my.cu.edu	17.96%
cu.edu	9.99%
communications.cu.edu	0.74%
era.cu.edu	0.71%
connections.cu.edu	0.56%
cu-data.cu.edu	0.55%
content.cu.edu	0.4%
giving.cu.edu	0.36%

How popular is cu.edu?

Period	Global Rank	Global Rank Delta
past 3 months	21506	6847
past month	25238	5535
past week	24350	-2919
yesterday	32024	1275

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	16441	5083	443	-34.26%	5.19	2%
30	19137	4428	38	-24.86%	5.3	-2.93%
7	18853	-3175	391	18%	5.2	6%
1	28510	5141	26	-16.94%	4.2	-23.63%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	25463	8153	317	-35.82%
30	30113	6478	263	-22.59%
7	29011	-2944	28	10%
1	37280	94	23	9%

Cu.edu Website Safety

Overview

Last Updated: 12/26/2024

Overall result - cu.edu is safe.

We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 03/21/2024

cu.edu is safe.

Norton ConnectSafe evaluates cu.edu for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 10/12/2016

cu.edu is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 01/09/2019

cu.edu is safe.
Malware: not found.
Phishing: not detected.
Unwanted software: not found.
Harmfull applications: not found.

Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 02/22/2021

cu.edu is safe.

McAfee assesses cu.edu for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze cu.edu for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/09/2019

cu.edu child safety is very good.

The WOT calculates reputation of the cu.edu. This reputation system receives ratings from users and information from third-party sources, assesses the cu.edu for safety features and confirms, whether cu.edu is suitable for children.

SSL Information

SSL Checker Tool

Domain	cu.edu
Issuer Organization	Let's Encrypt
Issuer	R11
Algorithm	RSA-SHA256
Valid form	08/14/2024
Expiration	11/12/2024
Signed	Certificate is not self signed
Additional Domains	cu.edu ecomm.cu.edu online.cu.edu www.cu.edu www.online.cu.edu

Cu.edu Rank History

Alexa Rank shows how popular cu.edu is in comparison with other sites. The most popular site has Alexa Rank equals 1. If cu.edu has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to cu.edu and pageviews on cu.edu over the past 3 months.

Cu.edu Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 54113

ASN Title: FASTLY - Fastly, US

Last Update: 07/16/2024

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

ASNumber: 54113
ASName: FASTLY
ASHandle: AS54113
RegDate: 2011-10-04
Updated: 2012-03-02
Comment: http://www.fastly.com/
Ref: https://rdap.arin.net/registry/autnum/54113

OrgName: Fastly
OrgId: SKYCA-3
Address: PO Box 78266
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2011-09-16
Updated: 2017-03-30
Ref: https://rdap.arin.net/registry/entity/SKYCA-3

OrgNOCHandle: FNO19-ARIN
OrgNOCName: Fastly Network Operations
OrgNOCPhone: +1-415-404-9374
OrgNOCEmail: noc@fastly.com
OrgNOCRef: https://rdap.arin.net/registry/entity/FNO19-ARIN

OrgTechHandle: FRA19-ARIN
OrgTechName: Fastly RIR Administrator
OrgTechPhone: +1-415-404-9374
OrgTechEmail: rir-admin@fastly.com
OrgTechRef: https://rdap.arin.net/registry/entity/FRA19-ARIN

OrgAbuseHandle: ABUSE4771-ARIN
OrgAbuseName: Abuse Account
OrgAbusePhone: +1-415-496-9353
OrgAbuseEmail: abuse@fastly.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE4771-ARIN

#
# ARIN WHOIS data and services are subject to the Terms of Use
# available at: https://www.arin.net/whois_tou.html
#
# If you see inaccuracies in the results, please report at
# https://www.arin.net/resources/whois_reporting/index.html
#
# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Cu.edu Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

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: CU.EDU

Registrant:
University of Colorado System
University Information Systems
1800 Grant
Denver, CO 80203
USA

Administrative Contact:
Domain Admin
University Information Systems
1800 Grant
Denver, CO 80203
USA
+1.3038604321
hostmaster@cu.edu

Technical Contact:

University Information Systems
1800 Grant
Denver, CO 80203
USA
+1.3038604321
hostmaster@cu.edu

Name Servers:
NS11.CU.EDU
NS12.CU.EDU
NS10.CU.EDU
NS9.CU.EDU

Domain record activated: 25-Sep-1996
Domain record last updated: 08-May-2024
Domain expires: 31-Jul-2025

DNS Records

DNS Lookup Tool

Host	A Record	TTL

Host	MX Record	Priority	TTL

Host	NS Record	TTL

Host	TXT Record	TTL

Cu.edu HTML Check

HTML Validation Tool

Errors

A “charset” attribute on a “meta” element found after the first 1024 bytes.

Bad value “cleartype” for attribute “http-equiv” on element “meta”.

A “link” element with a “sizes” attribute must have a “rel” attribute that contains the value “icon” or the value “apple-touch-icon”.

Bad value “https://fonts.googleapis.com/css?family=Open+Sans:300,600,700,regular|Roboto:500,regular|Roboto+Condensed:700|Roboto+Slab:300&subset=latin” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.

The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.

The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.

The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.

The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.

Bad value “” for attribute “name” on element “input”: Must not be empty.

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Attribute “about” not allowed on element “div” at this point.

Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.

Attribute “datatype” not allowed on element “span” at this point.

Attribute “content” not allowed on element “span” at this point.

Element “div” not allowed as child of element “span” in this context. (Suppressing further errors from this subtree.)

End tag “div” seen, but there were open elements.

Unclosed element “footer”.

Warnings

The “banner” role is unnecessary for element “header”.

The “navigation” role is unnecessary for element “nav”.

The “contentinfo” role is unnecessary for element “footer”.

Cu.edu Desktop Performance

Last tested: 04/20/2017

Desktop Speed

79%

Optimize images

Minify JavaScript

Leverage browser caching

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Enable compression

Desktop Resource Breakdown

Total Resources	94
Number of Hosts	25
Static Resources	61
JavaScript Resources	18
CSS Resources	5

Cu.edu Mobile Insights

Last tested: 07/03/2018

Mobile Usability

98%

Size tap targets appropriately

Mobile Speed

51%

Optimize images

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Leverage browser caching

Minify JavaScript

Enable compression

Mobile Resource Breakdown

Total Resources	106
Number of Hosts	31
Static Resources	71
JavaScript Resources	23
CSS Resources	8

Cu.edu Common Typos

www.cu.com
www.cu.net
www.cu.org
www.cu.info
www.cu.biz
www.cu.us
www.cu.mobi
www.u.edu
www.cu.edu
www.xu.edu
www.cxu.edu
www.xcu.edu
www.du.edu
www.cdu.edu
www.dcu.edu
www.fu.edu
www.cfu.edu
www.fcu.edu
www.vu.edu
www.cvu.edu
www.vcu.edu
www.c.edu
www.cy.edu
www.cuy.edu
www.cyu.edu
www.ch.edu
www.cuh.edu
www.chu.edu
www.cj.edu
www.cuj.edu
www.cju.edu
www.ci.edu
www.cui.edu
www.ciu.edu

Cu.edu University of Colorado |

Cu.edu Overview

Cu.edu Rank Summary

Cu.edu Website Safety

Cu.edu Rank History

Cu.edu Hosting Information

Cu.edu Domain Registration and Settings

Cu.edu HTML Check

Cu.edu Desktop Performance

Cu.edu Mobile Insights

Cu.edu Similar Audits

Cu.edu Common Typos