Krellinst.org Front Page | Krell Institute

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Krellinst.org Overview

Krellinst.org belongs to AUREON-5056 - Aureon Network Services, US. Check the list of other websites hosted by AUREON-5056 - Aureon Network Services, US.

In terms of rank-to-traffic ratio, krellinst.org has 8,827 unique users per day, viewing 35,624 pages. The rank based value of krellinst.org is 53,654 USD. Every user makes 4.28 pageviews on average.

Krellinst.org boasts a link base consisting of 510 referring domains and 578 external backlinks, as revealed by the data obtained from web network scanning.

Krellinst.org top-level domain belongs to .ORG domain zone. Check other webpages in .ORG zone.

According the last verification test in August 13, 2024, krellinst.org has a valid and up-to-date SSL certificate issued by DigiCert Inc , certificate expiration date: February 21, 2025. Click button “Update” SSL Information at the Safety Information section. Check the list of websites using SSL by DigiCert Inc.

Based on data from Google Safe Browsing, Google Safe Search, Symantec and Web of Trust krellinst.org is a fairly safe domain.

Based on Mobile-Friendly test by Google krellinst.org is poorly optimized for mobile phones and tablets. Remember that optimizing your website design for mobile devices ensures that all of your web pages perform well on all devices, page loading speed can also be accelerated.

Krellinst.org Website Safety

Overview

Last Updated: 11/22/2024

Overall result - krellinst.org 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: 02/12/2024

krellinst.org is safe.

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

Google Safe Search

Last Updated: 10/02/2019

krellinst.org 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

krellinst.org 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: 02/15/2021

krellinst.org is safe.

McAfee assesses krellinst.org 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 krellinst.org for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/12/2019

krellinst.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	www.krellinst.org
Issuer Organization	DigiCert Inc
Issuer	DigiCert TLS RSA SHA256 2020 CA1
Algorithm	RSA-SHA256
Valid form	02/27/2024
Expiration	02/21/2025
Signed	Certificate is not self signed
Additional Domains	www.krellinst.org krellinst.org

Krellinst.org Rank History

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

Krellinst.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 5056

ASN Title: AUREON-5056 - Aureon Network Services, US

Last Update: 03/04/2024

#
# 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: 5056
ASName: AUREON-5056
ASHandle: AS5056
RegDate: 1995-06-04
Updated: 2016-06-02
Ref: https://rdap.arin.net/registry/autnum/5056

OrgName: Aureon Network Services
OrgId: INS-50
Address: 7760 Office Plaza Drive South
City: West Des Moines
StateProv: IA
PostalCode: 50266
Country: US
RegDate: 1995-06-04
Updated: 2016-06-14
Ref: https://rdap.arin.net/registry/entity/INS-50

OrgAbuseHandle: NNOC17-ARIN
OrgAbuseName: netINS Network Operations Center
OrgAbusePhone: +1-515-830-0345
OrgAbuseEmail: abuse@netins.net
OrgAbuseRef: https://rdap.arin.net/registry/entity/NNOC17-ARIN

OrgNOCHandle: INS-NOC-ARIN
OrgNOCName: netINS Network Operations Center
OrgNOCPhone: +1-515-830-0345
OrgNOCEmail: noc@netins.net
OrgNOCRef: https://rdap.arin.net/registry/entity/INS-NOC-ARIN

OrgTechHandle: INS-NOC-ARIN
OrgTechName: netINS Network Operations Center
OrgTechPhone: +1-515-830-0345
OrgTechEmail: noc@netins.net
OrgTechRef: https://rdap.arin.net/registry/entity/INS-NOC-ARIN

RTechHandle: INS-NOC-ARIN
RTechName: netINS Network Operations Center
RTechPhone: +1-515-830-0345
RTechEmail: noc@netins.net
RTechRef: https://rdap.arin.net/registry/entity/INS-NOC-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.
#

Krellinst.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: KRELLINST.ORG
Registry Domain ID: D430006-LROR
Registrar WHOIS Server: whois.registrar.amazon.com
Registrar URL: registrar.amazon.com
Updated Date: 2020-07-16T00:21:19Z
Creation Date: 1997-06-24T04:00:00Z
Registry Expiry Date: 2022-06-23T04:00:00Z
Registrar Registration Expiration Date:
Registrar: Amazon Registrar, Inc.
Registrar IANA ID: 468
Registrar Abuse Contact Email: abuse@amazonaws.com
Registrar Abuse Contact Phone: +1.2067406200
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: Whois Privacy Service
Registrant State/Province: WA
Registrant Country: US
Name Server: NS-1296.AWSDNS-34.ORG
Name Server: NS-252.AWSDNS-31.COM
Name Server: NS-692.AWSDNS-22.NET
Name Server: NS-1685.AWSDNS-18.CO.UK
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2022-05-07T17:45:40Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
krellinst.org	216.51.210.65	3600

Host	MX Record	Priority	TTL
krellinst.org	ASPMX.L.GOOGLE.COM	1	3600
krellinst.org	ALT1.ASPMX.L.GOOGLE.COM	5	3600
krellinst.org	ALT2.ASPMX.L.GOOGLE.COM	5	3600
krellinst.org	ASPMX2.GOOGLEMAIL.COM	10	3600
krellinst.org	ASPMX3.GOOGLEMAIL.COM	10	3600

Host	NS Record	TTL
krellinst.org	ns2.lh.net	3600
krellinst.org	ns3.lh.net	3600
krellinst.org	ns1.lh.net	3600

Host	TXT Record	TTL
krellinst.org	v=spf1 a ip4:216.51.210.68 include:_spf.google.com ~all	3600

ns1.lh.net
TTL: 3600
Email address: hostmaster.lh.net
Serial: 2007051335
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600

Krellinst.org HTML Check

HTML Validation Tool

Errors

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

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

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

No space between attributes.

Quote “"” in attribute name. Probable cause: Matching quote missing somewhere earlier.

Attribute “section” not allowed on element “section” at this point.

Attribute “section-default” not allowed on element “section” at this point.

Attribute “section-footer"” not allowed on element “section” at this point.

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

Saw “<” when expecting an attribute name. Probable cause: Missing “>” immediately before.

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

Warnings

The document is not mappable to XML 1.0 due to two consecutive hyphens in a comment.

Attribute “section-footer"” is not serializable as XML 1.0.

Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.

Attribute “<” is not serializable as XML 1.0.

Krellinst.org Desktop Performance

Last tested: 10/16/2016

Desktop Speed

73%

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

Optimize images

Minify JavaScript

Prioritize visible content

Minify CSS

Desktop Resource Breakdown

Total Resources	116
Number of Hosts	5
Static Resources	105
JavaScript Resources	46
CSS Resources	45

Krellinst.org Mobile Insights

Last tested: 10/16/2016

Mobile Usability

98%

Size tap targets appropriately

Mobile Speed

59%

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

Minify JavaScript

Optimize images

Prioritize visible content

Minify CSS

Mobile Resource Breakdown

Total Resources	116
Number of Hosts	5
Static Resources	105
JavaScript Resources	46
CSS Resources	45

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Krellinst.org Front Page | Krell Institute

Krell Institute supports technology-based education and information programs with technical assistance, management expertise and communication product...

Krellinst.org Overview

Krellinst.org Website Safety

Krellinst.org Rank History

Krellinst.org Hosting Information

Krellinst.org Domain Registration and Settings

Krellinst.org HTML Check

Krellinst.org Desktop Performance

Krellinst.org Mobile Insights

Krellinst.org Similar Audits

Krellinst.org Common Typos