Ncef.org Home | National Institute of Building Sciences

Ncef.org Overview

Ncef.org ranking shows that the page is at position 7,201,515 over the world.

Ncef.org hosting company servers are placed in the United States, but, unfortunately, it’s not possible to identify the countries where the bulk of ncef.org users come from and, therefore, we couldn’t define if the distance can influence the webpage load time. See the list of other webpages hosted on RMH-14 - Rackspace Hosting, US servers.

In terms of rank-to-traffic ratio, ncef.org has 103 unique users per day, viewing 103 pages. The rank based value of ncef.org is 0 USD. Every user makes 1.08 pageviews on average.

Ncef.org boasts a link base consisting of 266 referring domains and 319 external backlinks, as revealed by the data obtained from web network scanning.

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

According the last verification test in October 04, 2024, ncef.org has a self-signed SSL certificate, Click button “Update” SSL Information at the Safety Information section.

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

According the Mobile-Friendly test by Google ncef.org is nice optimized for mobile devices and tablets, however the webpage speed could be improved.

Ncef.org Rank Summary

Global Rank

7,201,515

Average Load Time

0.00sec

Links In Count

200

Website Value

Audience Geography. Where are ncef.org visitors located?

Country	Visitors

Country	Pageviews

Country	Rank

Where do visitors go on ncef.org?

Subdomain	Pageviews

Subdomain	Pageviews per User

Subdomain	Reach

How popular is ncef.org?

Period	Global Rank	Global Rank Delta
past 3 months	7201515	5678497

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	7658156	5774124	0	-93.605%	1	-32.89%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	6724293	5315622	3	-90.435%

Ncef.org Website Safety

Overview

Last Updated: 12/27/2024

Overall result - ncef.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: 03/25/2024

ncef.org is safe.

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

Google Safe Search

Last Updated: 07/03/2017

ncef.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

ncef.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: 02/20/2021

ncef.org is safe.

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

Web of Trust

Last Updated: 01/12/2019

ncef.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	958921-web7.wbdg.org
Issuer Organization	Unknown
Issuer	Unknown
Algorithm	RSA-SHA256
Valid form	07/30/2018
Expiration	07/30/2019
Signed	Certificate is self signed
Additional Domains

Ncef.org Rank History

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

Ncef.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 33070

ASN Title: RMH-14 - Rackspace Hosting, US

Last Update: 12/22/2024

#
# 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: 33070
ASName: RMH-14
ASHandle: AS33070
RegDate: 2004-09-24
Updated: 2012-02-24
Ref: https://rdap.arin.net/registry/autnum/33070

OrgName: Rackspace Hosting
OrgId: RACKS-8
Address: 1 Fanatical Place
City: Windcrest
StateProv: TX
PostalCode: 78218
Country: US
RegDate: 2010-03-29
Updated: 2017-09-12
Ref: https://rdap.arin.net/registry/entity/RACKS-8

OrgTechHandle: ZR9-ARIN
OrgTechName: Rackspace, com
OrgTechPhone: +1-210-312-4000
OrgTechEmail: hostmaster@rackspace.com
OrgTechRef: https://rdap.arin.net/registry/entity/ZR9-ARIN

OrgNOCHandle: HANSE157-ARIN
OrgNOCName: Hansell, Chris
OrgNOCPhone: +1-210-312-4000
OrgNOCEmail: hostmaster@rackspace.com
OrgNOCRef: https://rdap.arin.net/registry/entity/HANSE157-ARIN

OrgTechHandle: HANSE157-ARIN
OrgTechName: Hansell, Chris
OrgTechPhone: +1-210-312-4000
OrgTechEmail: hostmaster@rackspace.com
OrgTechRef: https://rdap.arin.net/registry/entity/HANSE157-ARIN

OrgTechHandle: IPADM17-ARIN
OrgTechName: IPADMIN
OrgTechPhone: +1-210-312-4000
OrgTechEmail: hostmaster@rackspace.com
OrgTechRef: https://rdap.arin.net/registry/entity/IPADM17-ARIN

OrgAbuseHandle: ABUSE45-ARIN
OrgAbuseName: Abuse Desk
OrgAbusePhone: +1-210-312-4000
OrgAbuseEmail: abuse@rackspace.com
OrgAbuseRef: https://rdap.arin.net/registry/entity/ABUSE45-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.
#

Ncef.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: NCEF.ORG
Registry Domain ID: D104708682-LROR
Registrar WHOIS Server: whois.networksolutions.com
Registrar URL: http://www.networksolutions.com
Updated Date: 2021-06-01T07:11:07Z
Creation Date: 2004-07-31T19:05:24Z
Registry Expiry Date: 2026-07-31T19:05:24Z
Registrar Registration Expiration Date:
Registrar: Network Solutions, LLC
Registrar IANA ID: 2
Registrar Abuse Contact Email: domain.operations@web.com
Registrar Abuse Contact Phone: +1.8777228662
Reseller:
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Registrant Organization: NAT. CLEARING HOUSE FOR ED FACILITIES
Registrant State/Province: DC
Registrant Country: US
Name Server: NS83.WORLDNIC.COM
Name Server: NS84.WORLDNIC.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form https://www.icann.org/wicf/)
>>> Last update of WHOIS database: 2022-03-16T00:00:01Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
ncef.org	174.143.165.21	7200

Host	MX Record	Priority	TTL

Host	NS Record	TTL
ncef.org	ns84.worldnic.com	7200
ncef.org	ns83.worldnic.com	7200

Host	TXT Record	TTL

ns83.worldnic.com
TTL: 7200
Email address: namehost.WORLDNIC.COM
Serial: 118092114
Refresh: 10800
Retry: 3600
Expire: 604800
Minimum: 3600

Ncef.org HTML Check

HTML Validation Tool

Errors

Attribute “xmlns:content” not allowed here.

Attribute “xmlns:dc” not allowed here.

Attribute “xmlns:foaf” not allowed here.

Attribute “xmlns:og” not allowed here.

Attribute “xmlns:rdfs” not allowed here.

Attribute “xmlns:sioc” not allowed here.

Attribute “xmlns:sioct” not allowed here.

Attribute “xmlns:skos” not allowed here.

Attribute “xmlns:xsd” not allowed here.

The “profile” attribute on the “head” element is obsolete. To declare which “meta” terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a “link” element instead.

The “align” attribute on the “div” element is obsolete. Use CSS instead.

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

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

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

Warnings

Attribute with the local name “xmlns:content” is not serializable as XML 1.0.

Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:foaf” is not serializable as XML 1.0.

Attribute with the local name “xmlns:og” is not serializable as XML 1.0.

Attribute with the local name “xmlns:rdfs” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioc” is not serializable as XML 1.0.

Attribute with the local name “xmlns:sioct” is not serializable as XML 1.0.

Attribute with the local name “xmlns:skos” is not serializable as XML 1.0.

Attribute with the local name “xmlns:xsd” is not serializable as XML 1.0.

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

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

Ncef.org Desktop Performance

Last tested: 10/11/2019

Desktop Speed

48%

Enable compression

Optimize images

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

Minify JavaScript

Minify CSS

Leverage browser caching

Minify HTML

Reduce server response time

Desktop Resource Breakdown

Total Resources	75
Number of Hosts	14
Static Resources	18
JavaScript Resources	25
CSS Resources	30

Ncef.org Mobile Insights

Last tested: 08/22/2019

Mobile Usability

96%

Size content to viewport

Size tap targets appropriately

Mobile Speed

38%

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

Enable compression

Optimize images

Minify JavaScript

Leverage browser caching

Minify CSS

Minify HTML

Reduce server response time

Mobile Resource Breakdown

Total Resources	75
Number of Hosts	14
Static Resources	18
JavaScript Resources	25
CSS Resources	30

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Ncef.org Home | National Institute of Building Sciences

Ncef.org Overview

Ncef.org Rank Summary

Ncef.org Website Safety

Ncef.org Rank History

Ncef.org Hosting Information

Ncef.org Domain Registration and Settings

Ncef.org HTML Check

Ncef.org Desktop Performance

Ncef.org Mobile Insights

Ncef.org Similar Audits

Ncef.org Common Typos