Colum.edu Columbia College Chicago

Columbia College Chicago is a private, nonprofit college offering a distinctive curriculum that blends creative and media arts, liberal arts, and busi...

Colum.edu Overview

When it comes to the structural overview of the Columbia College Chicago website, there are a few key aspects to consider. First, let's look at the basics. The website is located at colum.edu and is titled Columbia College Chicago. It is hosted by PAIR-NETWORKS, which is a US hosting company. The website has a top-level domain of .EDU, which is assigned to educational institutions in the United States.

In terms of website traffic, the Columbia College Chicago website receives around 1422 unique visitors per day, with 9243 pageviews. This indicates that the site is relatively popular and receives a decent amount of traffic. Additionally, the site has a calculated value of $157,680 US dollars, which suggests that it is a valuable asset for the college.

From a technical standpoint, the site is secured with SSL issued by Let's Encrypt, which is a free, automated, and open certificate authority. This helps to ensure that any data transmitted between the user's browser and the site is encrypted and secure.

When it comes to the family-friendliness of the site, this is largely subjective. However, based on the content of the site, it appears to be geared towards a college-aged audience and does not contain any explicit or inappropriate content.

Finally, it's worth considering the PageSpeed Insights scores for the site. According to this tool, the site has a speed score of 42, which is considered to be below average. This suggests that there may be some optimizations that could be made to improve the site's speed and performance.

Overall, the Columbia College Chicago website appears to be a valuable and reputable asset for the institution. While there may be some areas for improvement in terms of site speed and performance, it is generally well-designed and suitable for its intended audience.

Colum.edu Rank Summary

Global Rank

68,708

Average Load Time

0.48sec

Links In Count

2,813

Website Value

$157,680

Audience Geography. Where are colum.edu visitors located?

Country	Visitors
United States US	95.8%
India IN	1.8%
Other	2.4%

Country	Pageviews
United States US	98.5%
India IN	0.5%
Other	1.1%

Country	Rank
United States US	8649
India IN	125216

Where do visitors go on colum.edu?

Subdomain	Pageviews
canvas.colum.edu	60.88%
colum.edu	9.64%
oasis.colum.edu	9.58%
sso.colum.edu	6.19%
students.colum.edu	2%
lms.colum.edu	1.56%
apply.colum.edu	1.16%
blogs.colum.edu	1.02%
hcm.colum.edu	0.87%
other	7.1%

Subdomain	Pageviews per User
canvas.colum.edu	8.6
apply.colum.edu	5
catalog.colum.edu	4
cxbase.colum.edu	4
lms.colum.edu	3.9
colum.edu	3.3
oasis.colum.edu	2.9
blogs.colum.edu	2.2
hcm.colum.edu	2.1
iris.colum.edu	2
other	1.25

Subdomain	Reach
canvas.colum.edu	57.23%
sso.colum.edu	49.16%
oasis.colum.edu	26.54%
colum.edu	23.87%
students.colum.edu	11.08%
sts.colum.edu	5.35%
blogs.colum.edu	3.8%
cccsp-portal.colum.edu	3.77%
hcm.colum.edu	3.29%
lms.colum.edu	3.2%
other	20.93%

How popular is colum.edu?

Period	Global Rank	Global Rank Delta
past 3 months	68708	22391
past month	48705	-50489
past week	48583	102
yesterday	88265	41194

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	44853	16846	143	-42.75%	6.5	-10.68%
30	27497	-55194	252	260%	8.1	83%
7	27573	-1664	26	7%	8.1	8%
1	69753	40488	93	-64.821%	5	-35.83%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	85471	26532	81	-35.92%
30	63609	-50182	11	97%
7	63423	938	12	-0.982%
1	120760	58459	7	-45.21%

Colum.edu Website Safety

Overview

Last Updated: 11/22/2024

Overall result - colum.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: 03/22/2024

colum.edu is safe.

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

Google Safe Search

Last Updated: 10/20/2016

colum.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

colum.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: 02/23/2021

colum.edu is safe.

McAfee assesses colum.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 colum.edu for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/10/2019

colum.edu child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	colum.edu
Issuer Organization	Let's Encrypt
Issuer	R11
Algorithm	RSA-SHA256
Valid form	09/12/2024
Expiration	12/11/2024
Signed	Certificate is not self signed
Additional Domains	colum.edu www.colum.edu

Colum.edu Rank History

Alexa Rank shows how popular colum.edu is in comparison with other sites. The most popular site has Alexa Rank equals 1. If colum.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 colum.edu and pageviews on colum.edu over the past 3 months.

Colum.edu Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 7859

ASN Title: PAIR-NETWORKS - pair Networks, US

Last Update: 07/18/2024

#
# 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: 7859
ASName: PAIR-NETWORKS
ASHandle: AS7859
RegDate: 1997-01-30
Updated: 2017-12-08
Ref: https://rdap.arin.net/registry/autnum/7859

OrgName: pair Networks
OrgId: PAIR
Address: 2403 Sidney St
Address: Suite 210
City: Pittsburgh
StateProv: PA
PostalCode: 15203
Country: US
RegDate: 1997-01-30
Updated: 2018-01-02
Comment: Please submit abuse reports to abuse@pair.com.
Ref: https://rdap.arin.net/registry/entity/PAIR

OrgAbuseHandle: ABUSE848-ARIN
OrgAbuseName: Abuse Handling
OrgAbusePhone: +1-412-381-7247
OrgAbuseEmail: abuse@pair.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE848-ARIN

OrgTechHandle: RIFFL1-ARIN
OrgTechName: Riffle, Matt
OrgTechPhone: +1-412-381-7224
OrgTechEmail: matt@pair.com
OrgTechRef: https://rdap.arin.net/registry/entity/RIFFL1-ARIN

OrgTechHandle: KM383-ARIN
OrgTechName: Martin, Kevin J.
OrgTechPhone: +1-412-381-7247
OrgTechEmail: sigma@smx.pair.com
OrgTechRef: https://rdap.arin.net/registry/entity/KM383-ARIN

RTechHandle: KM383-ARIN
RTechName: Martin, Kevin J.
RTechPhone: +1-412-381-7247
RTechEmail: sigma@smx.pair.com
RTechRef: https://rdap.arin.net/registry/entity/KM383-ARIN

RTechHandle: RIFFL1-ARIN
RTechName: Riffle, Matt
RTechPhone: +1-412-381-7224
RTechEmail: matt@pair.com
RTechRef: https://rdap.arin.net/registry/entity/RIFFL1-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.
#

Colum.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: COLUM.EDU

Registrant:
Columbia College
600 South Michigan Ave
Chicago, IL 60605
USA

Administrative Contact:
Edgar Medina
Columbia College
600 South Michigan Ave
Chicago, IL 60605
USA
+1.3123697688
emedina@colum.edu

Technical Contact:
Edgar Medina
Columbia College
600 South Michigan Ave
Chicago, IL 60605
USA
+1.3123697688
emedina@colum.edu

Name Servers:
NS1.DNSMADEEASY.COM
NS0.DNSMADEEASY.COM
NS2.DNSMADEEASY.COM
NS4.DNSMADEEASY.COM
NS3.DNSMADEEASY.COM

Domain record activated: 29-Mar-1994
Domain record last updated: 12-Sep-2024
Domain expires: 31-Jul-2024

DNS Records

DNS Lookup Tool

Host	A Record	TTL
colum.edu	192.237.193.28	3600

Host	MX Record	Priority	TTL
colum.edu	colum-edu.mail.protection.outlook.com	0	3600

Host	NS Record	TTL
colum.edu	ns4.dnsmadeeasy.com	86400
colum.edu	ns0.dnsmadeeasy.com	86400
colum.edu	auth4.ns.gin.ntt.net	86400
colum.edu	ns2.dnsmadeeasy.com	86400
colum.edu	auth2.ns.gin.ntt.net	86400
colum.edu	auth3.ns.gin.ntt.net	86400
colum.edu	auth1.ns.gin.ntt.net	86400
colum.edu	ns1.dnsmadeeasy.com	86400
colum.edu	ns3.dnsmadeeasy.com	86400
colum.edu	auth5.ns.gin.ntt.net	86400

Host	TXT Record	TTL
colum.edu	v=msv1 t=A2EEDB8A-C958-487E-9968-7012714F2406	3600
colum.edu	adobe-idp-site-verification=19f93aab09d9f352a0f6fab31215ec70dc41107b9c6b42e599a0462ade8ce2cb	3600
colum.edu	yJ3krjfRwBmHMZAMYnnmUDmVSRMXRPBc4QH0fsRks4phGcRXFKfwAXNuGXLaftOxwIZMT1ZSQ8t2w6IkQeD7nQ==	3600
colum.edu	MS=ms95371918	3600
colum.edu	v=spf1 mx a ip4:199.168.239.33 ip4:199.168.238.34 ip4:128.136.17.164 ip4:199.168.238.100 ip4:199.168.236.6 include:spf.protection.outlook.com include:verifymyfafsa.com include:servers.mcsv.net include:everbridge.net ~all	3600

ns0.dnsmadeeasy.com
TTL: 86400
Email address: dns.dnsmadeeasy.com
Serial: 2016060657
Refresh: 43200
Retry: 3600
Expire: 1209600
Minimum: 180

Colum.edu HTML Check

HTML Validation Tool

Errors

A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.

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

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

Duplicate ID “search-form”.

Duplicate ID “search”.

Element “img” is missing required attribute “src”.

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

Bad value “100%” for attribute “width” on element “iframe”: Expected a digit but saw “%” instead.

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

The “aria-labelledby” attribute must point to an element in the same document.

The “itemprop” attribute was specified, but the element is not a property of any item.

Warnings

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

The first occurrence of ID “search-form” was here.

The first occurrence of ID “search” was here.

Colum.edu Desktop Performance

Last tested: 12/11/2019

Desktop Speed

Optimize images

Enable compression

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

Leverage browser caching

Avoid landing page redirects

Prioritize visible content

Minify JavaScript

Minify HTML

Minify CSS

Desktop Resource Breakdown

Total Resources	140
Number of Hosts	50
Static Resources	71
JavaScript Resources	48
CSS Resources	11

Colum.edu Mobile Insights

Last tested: 01/27/2018

Mobile Usability

96%

Size tap targets appropriately

Mobile Speed

42%

Optimize images

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

Leverage browser caching

Prioritize visible content

Minify JavaScript

Reduce server response time

Minify CSS

Mobile Resource Breakdown

Total Resources	91
Number of Hosts	27
Static Resources	57
JavaScript Resources	40
CSS Resources	12

Colum.edu Common Typos

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Colum.edu Columbia College Chicago

Columbia College Chicago is a private, nonprofit college offering a distinctive curriculum that blends creative and media arts, liberal arts, and busi...

Colum.edu Overview

Colum.edu Rank Summary

Colum.edu Website Safety

Colum.edu Rank History

Colum.edu Hosting Information

Colum.edu Domain Registration and Settings

Colum.edu HTML Check

Colum.edu Desktop Performance

Colum.edu Mobile Insights

Colum.edu Similar Audits

Colum.edu Common Typos