Sleepfoundation.org Sleep Foundation | Better Sleep for a Better You

SleepFoundation.org is the leading source for evidence-based, medically reviewed sleep health information and in-depth product testing.

Sleepfoundation.org Overview

/100

Desktop: Score - 88/100

Mobile: Score - 79/100

Sleepfoundation.org is a website dedicated to educating and researching sleep-related issues. With a staggering 7641.634 unique users per day and 13107.578 pageviews, it is safe to say that this website is popular and attracts a large following. The website is hosted by CLOUDFLARESPECTRUM - Cloudflare, Inc. and is based in the United Kingdom. It is a top-level domain website with the extension org, and its SSL certificate is issued by Let's Encrypt.

From its name, sleepfoundation.org, it is clear that the website caters to the needs of sleep enthusiasts or individuals looking to learn more about the quality of their sleep or sleep-related issues. The website is designed to navigate, with a menu bar at the top containing different tabs like "Sleep Topics," "Healthy Sleep Tips," "Latest News," "Research & Resources," "About Us,", "Find a Sleep Professional," "Support Us," and "Donate Now."

One impressive feature of the website is that it is family-friendly, which means that all the content is suitable for all ages, and it has parenting resources to help parents improve their children's sleep. This is crucial for a website like this as it caters to a wide demographic, and keeping the content suitable for all ages ensures that every user can access it.

In terms of performance, sleepfoundation.org is a fast-loading website with a desktop score of 88/100 and a mobile score of 79/100, according to PageSpeed Insights. Users can access the website quickly, leading to improved user experience and satisfaction. The website's speed scores, coupled with its user-friendly interface, make it an overall excellent platform for sleep-enthusiasts and researchers alike.

Overall, sleepfoundation.org is a valuable resource for individuals interested in learning more about sleep research and education. With its family-friendly content, easy-to-navigate interface, and impressive speed scores, the website delivers an exceptional user experience.

Sleepfoundation.org Rank Summary

Global Rank

52,845

Average Load Time

0.90sec

Links In Count

2,735

Website Value

$227,760

Audience Geography. Where are sleepfoundation.org visitors located?

Country	Visitors
United States US	51.7%
India IN	6.6%
United Kingdom GB	5.1%
Australia AU	3.8%
Canada CA	3.5%
Philippines PH	1.5%
Switzerland CH	1.2%
Malaysia MY	1.1%
Netherlands NL	1%
Other	24.4%

Country	Pageviews
United States US	57.3%
India IN	6.1%
United Kingdom GB	4.4%
Australia AU	3.3%
Canada CA	2.7%
Philippines PH	1.3%
South Africa ZA	1%
Switzerland CH	0.9%
Malaysia MY	0.8%
Other	22.2%

Country	Rank
Philippines PH	11601
New Zealand NZ	12257
United States US	15694
Australia AU	16043
Malaysia MY	20404
Norway NO	21159
Switzerland CH	21456
Canada CA	23829
United Arab Emirates AE	26296
South Africa ZA	26402
Hong Kong HK	26500
United Kingdom GB	28006

Where do visitors go on sleepfoundation.org?

Subdomain	Pageviews
sleepfoundation.org	98.78%
sleepdisorders.sleepfoundation.org	0.98%
other	0.23%

Subdomain	Pageviews per User
sleepfoundation.org	1.8
sleepdisorders.sleepfoundation.org	1

Subdomain	Reach
sleepfoundation.org	98.72%
sleepdisorders.sleepfoundation.org	1.55%

How popular is sleepfoundation.org?

Period	Global Rank	Global Rank Delta
past 3 months	52845	5551
past month	51063	-4944
past week	53015	1536
yesterday	60617	-19811

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	77956	12883	75	-18.51%	1.7	-8.556%
30	72641	-12567	81	23%	1.8	20%
7	76014	10300	79	-16.05%	1.8	-18.67%
1	102399	-17789	6	30%	1.5	-10.91%

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	46687	3722	162	-10.77%
30	46020	-2458	16	7%
7	48237	-1418	16	3%
1	51400	-17964	15	40%

Sleepfoundation.org Website Safety

Overview

Last Updated: 12/25/2024

Overall result - sleepfoundation.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: 03/22/2024

sleepfoundation.org is safe.

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

Google Safe Search

Last Updated: 02/09/2019

sleepfoundation.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

sleepfoundation.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: 02/22/2021

sleepfoundation.org is safe.

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

Web of Trust

Last Updated: 01/09/2019

sleepfoundation.org child safety is very good.

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

SSL Information

SSL Checker Tool

Domain	sleepfoundation.org
Issuer Organization	Google Trust Services
Issuer	WE1
Algorithm	ecdsa-with-SHA256
Valid form	09/04/2024
Expiration	12/03/2024
Signed	Certificate is not self signed
Additional Domains	sleepfoundation.org

Sleepfoundation.org Rank History

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

Sleepfoundation.org Hosting Information

Server Location

Geolocation Tool

ASN Information

ASN Lookup Tool

ASN ID: 13335

ASN Title: CLOUDFLARENET - Cloudflare, Inc., 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
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
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ASNumber: 13335
ASName: CLOUDFLARENET
ASHandle: AS13335
RegDate: 2010-07-14
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/autnum/13335

OrgName: Cloudflare, Inc.
OrgId: CLOUD14
Address: 101 Townsend Street
City: San Francisco
StateProv: CA
PostalCode: 94107
Country: US
RegDate: 2010-07-09
Updated: 2017-02-17
Comment: All Cloudflare abuse reporting can be done via https://www.cloudflare.com/abuse
Ref: https://rdap.arin.net/registry/entity/CLOUD14

OrgTechHandle: ADMIN2521-ARIN
OrgTechName: Admin
OrgTechPhone: +1-650-319-8930
OrgTechEmail: rir@cloudflare.com
OrgTechRef: https://rdap.arin.net/registry/entity/ADMIN2521-ARIN

OrgAbuseHandle: ABUSE2916-ARIN
OrgAbuseName: Abuse
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RTechHandle: ADMIN2521-ARIN
RTechName: Admin
RTechPhone: +1-650-319-8930
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RAbuseHandle: ABUSE2916-ARIN
RAbuseName: Abuse
RAbusePhone: +1-650-319-8930
RAbuseEmail: abuse@cloudflare.com
RAbuseRef: https://rdap.arin.net/registry/entity/ABUSE2916-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
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# Copyright 1997-2018, American Registry for Internet Numbers, Ltd.
#

Sleepfoundation.org Domain Registration and Settings

WHOIS

WHOIS Lookup Tool

Domain Name: sleepfoundation.org
Registry Domain ID: 29b3d74d4a574e5ab29f01e7ebbf6187-LROR
Registrar WHOIS Server: http://whois.godaddy.com
Registrar URL: http://www.whois.godaddy.com
Updated Date: 2024-08-17T07:13:00Z
Creation Date: 1996-11-12T05:00:00Z
Registry Expiry Date: 2024-11-11T05:00:00Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Registry Registrant ID: REDACTED FOR PRIVACY
Registrant Name: REDACTED FOR PRIVACY
Registrant Organization: Domains By Proxy, LLC
Registrant Street: REDACTED FOR PRIVACY
Registrant City: REDACTED FOR PRIVACY
Registrant State/Province: Arizona
Registrant Postal Code: REDACTED FOR PRIVACY
Registrant Country: US
Registrant Phone: REDACTED FOR PRIVACY
Registrant Phone Ext: REDACTED FOR PRIVACY
Registrant Fax: REDACTED FOR PRIVACY
Registrant Fax Ext: REDACTED FOR PRIVACY
Registrant Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Admin ID: REDACTED FOR PRIVACY
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Admin Organization: REDACTED FOR PRIVACY
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Admin Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Registry Tech ID: REDACTED FOR PRIVACY
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Tech Email: Please query the RDDS service of the Registrar of Record identified in this output for information on how to contact the Registrant, Admin, or Tech contact of the queried domain name.
Name Server: karl.ns.cloudflare.com
Name Server: vida.ns.cloudflare.com
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of WHOIS database: 2024-09-12T03:29:46Z

DNS Records

DNS Lookup Tool

Host	A Record	TTL
sleepfoundation.org	172.66.43.97	300
sleepfoundation.org	172.66.40.159	300

Host	MX Record	Priority	TTL
sleepfoundation.org	aspmx.l.google.com	1	300
sleepfoundation.org	alt3.aspmx.l.google.com	10	300
sleepfoundation.org	alt4.aspmx.l.google.com	10	300
sleepfoundation.org	alt1.aspmx.l.google.com	5	300
sleepfoundation.org	alt2.aspmx.l.google.com	5	300

Host	NS Record	TTL
sleepfoundation.org	karl.ns.cloudflare.com	86400
sleepfoundation.org	vida.ns.cloudflare.com	86400

Host	TXT Record	TTL
sleepfoundation.org	brave-ledger-verification=ece0449451d6b003ad006d9c0b14c249d1c9378d7dc44bcb36b465c7ba279afb	300
sleepfoundation.org	detectify-verification=ceefc280c1e72a2044d800c0f2cbcabc	300
sleepfoundation.org	docusign=18135b80-8c93-405c-8ca2-d5078af45621	300
sleepfoundation.org	facebook-domain-verification=6tn0swmsb0n9oawnayi4wbbzqz4a02	300
sleepfoundation.org	google-site-verification=3VxSAytdKFImihTrHWg3B2qeRRSpb93MbBlEnl_FozI	300
sleepfoundation.org	google-site-verification=ElK2ER-FW9MciAHkJAk-Q02whR39riIbJcQTn2XR7lc	300
sleepfoundation.org	google-site-verification=EmvrNeX_YnwjqDpd2HQ3i5k-F0NxeSS2RbcNbD2X8Do	300
sleepfoundation.org	google-site-verification=JCb3hfoJr-Cvc4qWt91FL2Rx3Ts5OWB4zA1AKHKaBM4	300
sleepfoundation.org	google-site-verification=TOABzycmGQuCwg2JYnvb6Ps7lMQP2dFMNJ22KJjoCcg	300
sleepfoundation.org	google-site-verification=j9GLXCECLzC2EA5AC5yxlEmVWEPiBz2mGux-j03cpS4	300
sleepfoundation.org	google-site-verification=oRBmOEbUHYBhtaETionhdGwQwlZDxTG2IxNsZ1SB8hI	300
sleepfoundation.org	google-site-verification=rEsYMyav8-3uzo7y3SoADXCZZkGkqI8t99rd67zDiV8	300
sleepfoundation.org	klaviyo-site-verification=TKJEB5	300
sleepfoundation.org	v=spf1 include:_spf.google.com include:_spf.smtp.com include:mail.zendesk.com ~all	300

karl.ns.cloudflare.com
TTL: 1800
Email address: dns.cloudflare.com
Serial: 2355746517
Refresh: 10000
Retry: 2400
Expire: 604800
Minimum: 1800

Sleepfoundation.org HTML Check

HTML Validation Tool

Errors

Bad value “revision” for attribute “rel” on element “link”: The string “revision” is not a registered keyword.

Bad value “https://fonts.googleapis.com/css?family=Libre+Baskerville:100,400|PT+Sans:400,700” for attribute “href” on element “link”: Illegal character in query: “|” is not allowed.

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

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

Warnings

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

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

The “type” attribute is unnecessary for JavaScript resources.

The “type” attribute for the “style” element is not needed and should be omitted.

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

Empty heading.

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

Sleepfoundation.org Desktop Performance

Last tested: 09/06/2016

Desktop Speed

66%

Optimize images

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

Leverage browser caching

Minify JavaScript

Desktop Resource Breakdown

Total Resources	58
Number of Hosts	14
Static Resources	42
JavaScript Resources	14
CSS Resources	3

Sleepfoundation.org Mobile Insights

Last tested: 12/11/2019

Mobile Usability

99%

Size tap targets appropriately

Mobile Speed

87%

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

Leverage browser caching

Minify JavaScript

Optimize images

Mobile Resource Breakdown

Total Resources	55
Number of Hosts	13
Static Resources	43
JavaScript Resources	10
CSS Resources	7

Sleepfoundation.org Common Typos

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Sleepfoundation.org Sleep Foundation | Better Sleep for a Better You

SleepFoundation.org is the leading source for evidence-based, medically reviewed sleep health information and in-depth product testing.

Sleepfoundation.org Overview

Sleepfoundation.org Rank Summary

Sleepfoundation.org Website Safety

Sleepfoundation.org Rank History

Sleepfoundation.org Hosting Information

Sleepfoundation.org Domain Registration and Settings

Sleepfoundation.org HTML Check

Sleepfoundation.org Desktop Performance

Sleepfoundation.org Mobile Insights

Sleepfoundation.org Similar Audits

Sleepfoundation.org Common Typos