Main Information

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Title: Sleep Advice, Mattress & Product Reviews | Sleep Foundation

Description: At SleepFoundation.org, we combine decades of experience in sleep health education with comprehensive product testing and the latest in sleep research to put you on the path to good sleep.

Keywords: empty

Page Encoding: utf-8

Page Filesize: 408 KB

Server Information

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IP: 199.16.173.203

Location: United States,US,San Francisco,94142,37.7794,-122.4176,America/Los_Angeles

Encoding: utf-8

Whois Information

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domain_name: sleepfoundation.org

update_date: 2025-12-26T05:00:10.59Z

update_time: 1766725210

creation_date: 1996-11-12T05:00:00.918Z

creation_time: 847774800

expiration_date: 2026-11-11T05:00:00Z

Whois Raw Data

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            Domain Name: SLEEPFOUNDATION.ORG
Registrar: GoDaddy.com, LLC
Domain Status: client delete prohibited
Domain Status: client renew prohibited
Domain Status: client transfer prohibited
Domain Status: client update prohibited
Registry Expiry Date: 2026-11-11T05:00:00Z
Creation Date: 1996-11-12T05:00:00.918Z
Updated Date: 2025-12-26T05:00:10.59Z
Name Server: KARL.NS.CLOUDFLARE.COM
Name Server: VIDA.NS.CLOUDFLARE.COM
REGISTRAR Contact: GoDaddy.com, LLC
>>> Last update of RDAP database: 2026-02-01T23:47:13Z

Robots.txt

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			User-agent: *
Disallow: /readme.html
Disallow: /license.txt
Disallow: /xmlrpc.php
Disallow: /wp-admin
Allow: /wp-content/uploads
Allow: /wp-admin/admin-ajax.php
Sitemap: https://www.sleepfoundation.org/sitemap_index.xml

SEO Audit

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Technical SEO

✓

Response Code

HTTP/2 200

Status 200 OK - page loads correctly.

✓

Character Encoding

Page: utf-8, Header: utf-8

Character encoding consistent between HTML and headers.

✓

Page Size

417819 bytes

Page size acceptable for fast loading.

✓

Resources

0 total

Optimal number of resources.

✓

Hreflang Tags

hreflang tags

Add hreflang tags if you have multilingual content.

✓

Robots.txt

Exists

Robots.txt file found.

✓

Sitemap

Declared in robots.txt

Sitemap declared in robots.txt.

✓

HTTPS

Yes

Secure HTTPS connection enabled.

✓

Compression

gzip

Gzip or Zstd compression enabled for faster loading.

✓

Caching

max-age=38, must-revalidate

Cache-control headers properly set.

✓

Page Speed

5.21 ms

Excellent loading speed.

On-Page SEO

!

Title

Sleep Advice, Mattress & Product Reviews | Sleep Foundation

Title too long. Reduce to 30-60 characters to avoid truncation.

!

Meta Description

At SleepFoundation.org, we combine decades of experience in sleep health education with comprehensive product testing and the latest in sleep research to put you on the path to good sleep. Lenght:188

Meta description too long. Reduce to 100-160 characters.

!

H1 Heading

0 found - ""

Add exactly one H1 heading with primary keywords.

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Word Count

Content very short. Aim for at least 500 words for better SEO.

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Canonical Tag

Add canonical tag to prevent duplicate content issues.

✓

Duplicate Meta

[]

No duplicate meta tags found.

✓

Keywords

empty

Meta keywords set (note: not used by major search engines).

Content and UX

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Language

Add lang attribute to tag for accessibility and SEO.

✓

Images

0 total, 0 missing ALT

All images have proper ALT text.

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Viewport

Add viewport meta tag for mobile responsiveness.

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Open Graph

Missing: og:title, og:description, og:image, og:url

Add missing OpenGraph tags for social media sharing: og:title, og:description, og:image, og:url

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Structured Data

JSON-LD scripts

Add structured data (JSON-LD) for rich snippets and better SEO.

Search Phrases - Google

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Position	Phrase	Page	Snippet
2	sleep us	/	Sleep Foundation: Sleep Advice, Mattress & Product Reviews At Sleep Foundation, we combine decades of experience in sleep health education with comprehensive product testing and the latest in sleep research.
6	sleep teen	/
6	was i talking in sleep	/parasomnias/sleep-talking	Sleep Talking: What Is Somniloquy? 25 июл. 2025 г. — Sleep talking, formally known as somniloquy, is a sleep disorder defined as talking during sleep without being aware of it .
7	3 am in the morning	/sleep-faqs/why-do-i-wake-up-at-3am	Why Do I Wake Up at 3 am? 19 янв. 2024 г. — Waking up may be more likely in the early morning hours due to how the body advances through the stages of sleep . As a person moves through ...
12	need to be exercised in	/physical-activity/best-time-of-day-to-exercise-for-sleep	What's the Best Time of Day to Exercise for Sleep? 29 июл. 2025 г. — Research suggests that total sleep duration only increases after workouts of at least an hour, though this may depend on the type of exercise .
12	sleeping blowjob	/magnesium	Using Magnesium for Better Sleep 27 мар. 2024 г. — Higher levels of magnesium in the body are associated with better sleep, longer sleep times, and less tiredness during the day.
17	fall asleep	/sleep-hygiene/how-to-fall-asleep-fast	How to Fall Asleep Fast: 5 Tested Strategies 26 февр. 2024 г. — How to Fall Asleep Fast: 5 Tested Strategies · 1. Peaceful Music · 2. The Military Method · 3. Progressive Muscle Relaxation · 4. Guided Imagery.
18	3 sleep music	/noise-and-sleep/music	Music and Sleep: Can Music Help You Sleep Better? 29 июл. 2025 г. — Playing music before bed may decrease the time it takes to fall asleep and improve sleep quality. · Music has been shown to decrease levels of a ...
19	sleep her	/women-sleep	Women & Sleep: Needs, Disorders, & Recommendations 12 мар. 2024 г. — Women experience insomnia, RLS, and other sleep problems at higher rates than men . Learn more about the sleep issues that affect women, ...
20	i am really in need	/how-sleep-works/how-much-sleep-do-we-really-need	How Much Sleep Do You Need? 11 июл. 2025 г. — Most healthy adults need between seven and nine hours of sleep each night . Infants, young children, and teenagers should get more sleep to ...

Additional Services

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sleepfoundation.org