Sleepfoundation.org - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
83% 
Page structure
100% 
Link structure
27% 
Server
81% 
External factors
100% 
SEO Score
Response time
0.62 s
File size
202.20 kB
Words
1415
Media files
50
Number of links
234 internal / 13 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Sleep Advice, Mattress & Product Reviews | Sleep Foundation
The length of the page title is perfect. (557 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
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.
The meta description is too long: 1177 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.sleepfoundation.org/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-us
Server location: United States of America
The following language is defined by HTML: en-us
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
The domain is no subdomain.
The domain length is good.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionAt 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.
msapplication-TileImagehttps://www.sleepfoundation.org/wp-content/uploads/2024/02/cropped-favicon_new-270x270.png
article:published_time2023-03-03T00:00:00+00:00
article:modified_time2023-03-03T00:00:00+00:00
langen-us
twitter:cardsummary_large_image
og:localeen_US
og:typewebsite
og:titleHome
og:descriptionAt 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.
og:urlhttps://www.sleepfoundation.org/
og:site_nameSleep Foundation
Content-Typetext/html; charset=UTF-8
X-UA-CompatibleIE=edge
dateFri, 03 Mar 2023 00:00:00 GMT
last-modifiedFri, 03 Mar 2023 00:00:00 GMT
charsetUTF-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
This page contains 1415 words. That's ok.
29% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
11 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 14 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 28 tags for this page.
Image SEO
(Somewhat important)
1 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
/wp-content/uploads/2023/08/SF_Icon.svgSleep Foundation Logo
/wp-content/uploads/2023/08/SF_Icon.svgSleep Foundation Logo
/wp-content/uploads/2023/08/SF_Icon.svgSleep Foundation Logo
...-Sleep-Foundation-Test-Lab-3-300x125.jpgMattress FinderMattress Finder
...oads/2020/04/Best-Organic-Mattresses.jpgBest Organic and Natural Mattresses of 2024Best Organic and Natural Mattresses of 2024
...-Sleep-Foundation-Test-Lab-3-300x125.jpgMattress FinderMattress Finder
...oads/2020/04/Best-Organic-Mattresses.jpgBest Organic and Natural Mattresses of 2024Best Organic and Natural Mattresses of 2024
...-Sleep-Foundation-Test-Lab-3-300x125.jpgMattress FinderMattress Finder
...oads/2020/04/Best-Organic-Mattresses.jpgBest Organic and Natural Mattresses of 2024Best Organic and Natural Mattresses of 2024
...Position_Couples_Cliffhanger-300x300.pngPillow Finder – Find Your Perfect PillowPillow Finder – Find Your Perfect Pillow
...own-Alternative-Comforter-253x140-1.jpegBest Cooling Comforters of 2024Best Cooling Comforters of 2024
...Position_Couples_Cliffhanger-300x300.pngPillow Finder – Find Your Perfect PillowPillow Finder – Find Your Perfect Pillow
...own-Alternative-Comforter-253x140-1.jpegBest Cooling Comforters of 2024Best Cooling Comforters of 2024
...ds/2020/12/Smile-Brilliant-1-300x214.jpgBest Mouthguards for Teeth Grinding: Find Your Perfect FitBest Mouthguards for Teeth Grinding: Find Your Perfect Fit
...weet-Zzz-White-Noise-Machine-300x197.jpgproduct image of Sweet Zzz White Noise MachineThe Best Sleep Products of 2024
...ds/2020/12/Smile-Brilliant-1-300x214.jpgBest Mouthguards for Teeth Grinding: Find Your Perfect FitBest Mouthguards for Teeth Grinding: Find Your Perfect Fit
...weet-Zzz-White-Noise-Machine-300x197.jpgproduct image of Sweet Zzz White Noise MachineThe Best Sleep Products of 2024
...2021/05/woman-with-melatonin-300x200.jpgWoman Taking MelatoninMelatonin Dosage: How Much Should You Take
...up-of-people-drinking-coffee-300x200.jpggroup of people drinking coffee94% of Us Drink Caffeinated Beverages. But What Does it do to Our Sleep?
...2021/05/woman-with-melatonin-300x200.jpgWoman Taking MelatoninMelatonin Dosage: How Much Should You Take
...up-of-people-drinking-coffee-300x200.jpggroup of people drinking coffee94% of Us Drink Caffeinated Beverages. But What Does it do to Our Sleep?
...2021/05/woman-with-melatonin-300x200.jpgWoman Taking MelatoninMelatonin Dosage: How Much Should You Take
...up-of-people-drinking-coffee-300x200.jpggroup of people drinking coffee94% of Us Drink Caffeinated Beverages. But What Does it do to Our Sleep?
...021/08/Bedroom-Environment-1-300x125.jpgTest Lab: Expert Tested. Sleeper Approved.Test Lab: Expert Tested. Sleeper Approved.
...ips.00_09_45_18.still029_720-300x169.jpgSleep Video LibrarySleep Video Library
/wp-content/uploads/2023/02/sf-facebook.svgFacebook Icon
/wp-content/uploads/2022/07/sf-twitter.svgTwitter Icon
...ntent/uploads/2022/07/social_youtube.svgYouTube Icon
...content/uploads/2022/07/sf-instagram.svgInstagram Icon
/wp-content/uploads/2023/02/sf-linkedin.svgLinkedIn Icon
/wp-content/uploads/2023/02/sf-tiktok.svgTikTok Icon
...24/05/SF_Hero_Beach_Desktop-1536x611.jpgbanner image
...021/05/woman-with-melatonin-1024x682.jpgWoman Taking MelatoninMelatonin Dosage: How Much Should You Take
...ealthy-Sleep-Tips-For-Women-1024x683.jpgWoman sleeping in bedHealthy Sleep Tips For Women of All Ages
.../10/shutterstock_1660546054-1024x683.jpgfamily meditating on a couchCan’t Sleep? 8 Techniques You Can Do
...uploads/2024/05/home-about-1024x576.jpegNo alt attribute provided
...ent/uploads/2024/05/snoring-768x512.jpegSnoring
...n.org/wp-content/uploads/2024/05/Zzz.svgSnoring
...loads/2024/05/sleep-hygiene-768x512.jpegSleep Hygiene
...org/wp-content/uploads/2024/05/clock.svgSleep Hygiene
...s/2024/05/sleep-deprivation-768x512.jpegSleep Deprivation
.../wp-content/uploads/2024/05/Insomnia.svgSleep Deprivation
...ads/2024/05/stages-of-sleep-768x432.jpegStages of Sleep
...org/wp-content/uploads/2024/05/Brain.svgStages of Sleep
...t/uploads/2024/05/nutrition-768x512.jpegNutrition
...ads/2024/05/healthy_eating_nutrition.svgNutrition
...023/08/best-mattress-2023-new-16x9-1.pngBest Mattress of 2024Best Mattress of 2024
...st-Pillow-for-Side-Sleepers-1024x682.jpgBest Pillows for Side SleepersBest Pillows for Side Sleepers
...2/SF_LuxomeLuxurySheetSet_3-1024x576.jpgA picture of the Luxome Luxury Sheet Set in Sleep Foundation's test lab.Best Cooling Sheets of 2024: Chill Layers for Hot Sleepers
/wp-content/uploads/2023/08/SF_Icon.svgSleep Foundation Logo

Page structure

H1 heading
(Critically important)
Sleep Better, For the Journey Ahead
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Sleep Better, For the Journey Ahead
H2 We’re here for you
H2 Featured Videos
H2 Popular Sleep Topics
H3 Tips To Improve Your Sleep
H3 Snoring
H3 Sleep Hygiene
H3 Sleep Deprivation
H3 Stages of Sleep
H3 Nutrition
H3 Expert-Recommended Sleep Products
H3 Explore Sleep Foundation
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are 13 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.sleepfoundation.org/Anchor Skip to content
https://www.sleepfoundation.org/Subdomain IMG-ALT Sleep Foundation Logo
/my-sleep-profileLog In
/best-mattressAll Mattresses
/best-mattressBest Mattress of 2024
/best-mattress/best-mattress-f...Best Mattress for Side Sleepers
/best-mattress/best-mattress-f...Best Mattress for Back Pain
/best-mattress/best-mattress-f...Best Mattress for Heavy People
/best-mattress/best-memory-foa...Best Memory Foam Mattress
/best-mattress/best-hybrid-mat...Best Hybrid Mattress
/best-mattress/best-cooling-ma...Best Cooling Mattress
/best-mattress/best-mattress-i...Best Mattress in a Box
/best-mattress/best-cheap-matt...Best Cheap Mattress
/best-mattress/best-firm-mattressBest Firm Mattress
/mattress-reviews/casper-mattr...Casper
/mattress-reviews/saatva-mattr...Saatva
/mattress-reviews/sleep-number...Sleep Number
/mattress-reviewsAll Mattress Reviews
/mattress-reviews/nectar-mattr...Nectar Mattress
/mattress-reviews/bear-mattres...Bear
/mattress-reviews/loom-and-lea...Loom & Leaf
/mattress-reviews/tempurpedic-...Tempur-Pedic
/mattress-reviews/helix-mattre...Helix Mattress
/mattress-reviews/dreamcloud-m...DreamCloud Mattress
/mattress-reviews/winkbed-matt...WinkBed Mattress
/mattress-quiz/resultsMattress Finder Tool
/mattress-quizTake the Mattress Quiz
/mattress-comparisons/nectar-v...Nectar vs. Casper
/mattress-comparisons/tempurpe...Tempur-Pedic vs. Sleep Number
/mattress-information/do-you-n...Do You Need a Box Spring?
/mattress-information/what-is-...What is Memory Foam?
/mattress-sizesMattress Sizes
/best-beddingAll Bedding
/best-pillowsThe Best Pillows of 2024
/best-pillows/best-pillow-for-...The Best Pillows for Side Sleepers
/best-pillows/best-pillow-for-...The Best Pillows for Neck Pain
/best-sheetsTop-Rated Bed Sheets
/best-sheets/best-cooling-sheetsBest Cooling Sheets
/best-weighted-blanketsThe Best Weighted Blankets of 2024
/best-beddingThe Best Bedding of 2024
/best-bedding/best-comforterThe Best Comforters
/best-mattress-toppersThe Best Mattress Toppers
/best-mattress-toppers/best-co...Best Cooling Mattress Toppers
/best-mattress-toppers/best-me...Best Memory Foam Mattress Toppers
/best-mattress-padsBest Mattress Pads
/best-mattress-pads/best-cooli...Cooling Mattress Pads
/best-mattress-protectorsThe Best Mattress Protectors of 2024
/best-mattress-protectors/best...Best Full Mattress Encasements
/sleep-solutionsAll Solutions
/sleep-studies/at-home-sleep-a...Get Sleep Tested
/best-cpap-machinesThe Best CPAP Machines
/best-cpap-machines/best-trave...Best Travel CPAP Machines
/best-cpap-maskTop-Rated CPAP Masks
/best-anti-snoring-mouthpieces...The Best Anti-Snoring Mouthpieces
/snoring/mouth-taping-for-sleepMouth Taping
/sleep-apnea/alternatives-to-cpapCPAP Alternatives
/best-sleep-appsThe Best Sleep Apps of 2024
/magnesium/best-magnesium-for-...The Best Magnesium Supplements
/sleep-aids/natural-sleep-aidsBest Sleep Supplements
/best-sleep-trackersThe Best Sleep Trackers We've Tested
/best-sleep-products/best-whit...Top-Rated White Noise Machines
/best-adjustable-bedThe Best Adjustable Beds
/best-bed-framesOur Favorite Bed Frames
/best-sleep-products/best-blue...Blue Light Blocking Glasses
/best-sleep-products/best-wake...Wake-Up Lights
/best-sleep-products/best-slee...Sleep Masks
/best-mattressAll
/best-mattressText duplicate Best Mattress of 2024
/best-mattress/best-mattress-f...Text duplicate Best Mattress for Side Sleepers
/best-mattress/best-mattress-f...Text duplicate Best Mattress for Back Pain
/best-mattress/best-mattress-f...Text duplicate Best Mattress for Heavy People
/best-mattress/best-memory-foa...Text duplicate Best Memory Foam Mattress
/best-mattress/best-hybrid-mat...Text duplicate Best Hybrid Mattress
/best-mattress/best-cooling-ma...Text duplicate Best Cooling Mattress
/best-mattress/best-mattress-i...Text duplicate Best Mattress in a Box
/best-mattress/best-cheap-matt...Text duplicate Best Cheap Mattress
/best-mattress/best-firm-mattressText duplicate Best Firm Mattress
/mattress-quiz/resultsSubdomain Mattress Finder
IMG-ALT Mattress Finder
/best-mattress/best-organic-ma...Subdomain Best Organic and Natural Mattresses of 2024
IMG-ALT Best Organic and Natural Mattresses of 2024
/mattress-reviews/casper-mattr...Text duplicate Casper
/mattress-reviews/saatva-mattr...Text duplicate Saatva
/mattress-reviews/sleep-number...Text duplicate Sleep Number
/mattress-reviewsText duplicate All Mattress Reviews
/mattress-reviews/nectar-mattr...Text duplicate Nectar Mattress
/mattress-reviews/bear-mattres...Text duplicate Bear
/mattress-reviews/loom-and-lea...Text duplicate Loom & Leaf
/mattress-reviews/tempurpedic-...Text duplicate Tempur-Pedic
/mattress-reviews/helix-mattre...Text duplicate Helix Mattress
/mattress-reviews/dreamcloud-m...Text duplicate DreamCloud Mattress
/mattress-reviews/winkbed-matt...Text duplicate WinkBed Mattress
/mattress-quiz/resultsSubdomain Text duplicate Mattress Finder
IMG-ALT Mattress Finder
/best-mattress/best-organic-ma...Subdomain Text duplicate Best Organic and Natural Mattresses of 2024
IMG-ALT Best Organic and Natural Mattresses of 2024
/mattress-quiz/resultsText duplicate Mattress Finder Tool
/mattress-quizText duplicate Take the Mattress Quiz
/mattress-comparisons/nectar-v...Text duplicate Nectar vs. Casper
/mattress-comparisons/tempurpe...Text duplicate Tempur-Pedic vs. Sleep Number
/mattress-information/do-you-n...Text duplicate Do You Need a Box Spring?
/mattress-information/what-is-...Text duplicate What is Memory Foam?
/mattress-sizesText duplicate Mattress Sizes
/mattress-quiz/resultsSubdomain Text duplicate Mattress Finder
IMG-ALT Mattress Finder
/best-mattress/best-organic-ma...Subdomain Text duplicate Best Organic and Natural Mattresses of 2024
IMG-ALT Best Organic and Natural Mattresses of 2024
/best-mattressText duplicate All Mattresses
/best-beddingText duplicate All
/best-pillowsText duplicate The Best Pillows of 2024
/best-pillows/best-pillow-for-...Text duplicate The Best Pillows for Side Sleepers
/best-pillows/best-pillow-for-...Text duplicate The Best Pillows for Neck Pain
/best-sheetsText duplicate Top-Rated Bed Sheets
/best-sheets/best-cooling-sheetsText duplicate Best Cooling Sheets
/best-weighted-blanketsText duplicate The Best Weighted Blankets of 2024
/best-beddingText duplicate The Best Bedding of 2024
/best-bedding/best-comforterText duplicate The Best Comforters
/best-pillows/pillow-quizSubdomain Pillow Finder – Find Your Perfect Pillow
IMG-ALT Pillow Finder – Find Your Perfect Pillow
/best-bedding/best-cooling-com...Subdomain Best Cooling Comforters of 2024
IMG-ALT Best Cooling Comforters of 2024
/best-mattress-toppersText duplicate The Best Mattress Toppers
/best-mattress-toppers/best-co...Text duplicate Best Cooling Mattress Toppers
/best-mattress-toppers/best-me...Text duplicate Best Memory Foam Mattress Toppers
/best-mattress-padsText duplicate Best Mattress Pads
/best-mattress-pads/best-cooli...Text duplicate Cooling Mattress Pads
/best-mattress-protectorsText duplicate The Best Mattress Protectors of 2024
/best-mattress-protectors/best...Text duplicate Best Full Mattress Encasements
/best-pillows/pillow-quizSubdomain Text duplicate Pillow Finder – Find Your Perfect Pillow
IMG-ALT Pillow Finder – Find Your Perfect Pillow
/best-bedding/best-cooling-com...Subdomain Text duplicate Best Cooling Comforters of 2024
IMG-ALT Best Cooling Comforters of 2024
/best-beddingText duplicate All Bedding
/sleep-solutionsText duplicate All Solutions
/sleep-studies/at-home-sleep-a...Text duplicate Get Sleep Tested
/best-cpap-machinesText duplicate The Best CPAP Machines
/best-cpap-machines/best-trave...Text duplicate Best Travel CPAP Machines
/best-cpap-maskText duplicate Top-Rated CPAP Masks
/best-anti-snoring-mouthpieces...Text duplicate The Best Anti-Snoring Mouthpieces
/snoring/mouth-taping-for-sleepText duplicate Mouth Taping
/sleep-apnea/alternatives-to-cpapText duplicate CPAP Alternatives
/best-sleep-appsText duplicate The Best Sleep Apps of 2024
/magnesium/best-magnesium-for-...Text duplicate The Best Magnesium Supplements
/sleep-aids/natural-sleep-aidsText duplicate Best Sleep Supplements
/best-mouthguard-for-teeth-gri...Subdomain Best Mouthguards for Teeth Grinding: Find Your Perfect Fit
IMG-ALT Best Mouthguards for Teeth Grinding: Find Your Perfect Fit
/best-sleep-productsSubdomain The Best Sleep Products of 2024
IMG-ALT product image of Sweet Zzz White Noise Machine
/best-sleep-trackersText duplicate The Best Sleep Trackers We've Tested
/best-sleep-products/best-whit...Text duplicate Top-Rated White Noise Machines
/best-adjustable-bedText duplicate The Best Adjustable Beds
/best-bed-framesText duplicate Our Favorite Bed Frames
/best-sleep-products/best-blue...Text duplicate Blue Light Blocking Glasses
/best-sleep-products/best-wake...Text duplicate Wake-Up Lights
/best-sleep-products/best-slee...Text duplicate Sleep Masks
/best-mouthguard-for-teeth-gri...Subdomain Text duplicate Best Mouthguards for Teeth Grinding: Find Your Perfect Fit
IMG-ALT Best Mouthguards for Teeth Grinding: Find Your Perfect Fit
/best-sleep-productsSubdomain Text duplicate The Best Sleep Products of 2024
IMG-ALT product image of Sweet Zzz White Noise Machine
/sleep-solutionsText duplicate All Solutions
/sleep-topicsAll Health
/insomniaInsomnia
/parasomniasParasomnias
/excessive-sleepinessExcessive Sleepiness
/sleep-apneaSleep Apnea
/sleep-apnea/obstructive-sleep...Obstructive Sleep Apnea
/sleep-apnea/central-sleep-apneaCentral Sleep Apnea
/parasomnias/sleepwalkingSleepwalking
/bruxismBruxism
/restless-legs-syndromeRestless Legs Syndrome
/cpapCPAP
/sleep-studies/at-home-sleep-s...Home Sleep Test
/sleep-studies/at-home-sleep-a...At-Home Sleep Apnea Test
/insomnia/treatment/what-do-wh...What to Do When You Can't Sleep
/melatonin/melatonin-dosage-ho...Subdomain Melatonin Dosage: How Much Should You Take
IMG-ALT Woman Taking Melatonin
/sleep-news/94-percent-of-us-d...Subdomain 94% of Us Drink Caffeinated Beverages. But What Does it do to Our Sleep?
IMG-ALT group of people drinking coffee
/sleep-habitsThe Ultimate Sleep Improvement Plan
/sleep-hygiene/healthy-sleep-tipsThe 20 Most Proven Sleep Tips
/sleep-hygieneSleep Hygiene
/melatoninMelatonin
/magnesiumMagnesium
/sleep-aidsThe Most Effective Sleep Aids
/sleep-calculatorSleep Calculator
/sleep-habits/7-night-sleep-ha...7 Nights to Better Sleep
/about-us/submit-your-sleep-storySubmit Your Sleep Story
/melatonin/melatonin-dosage-ho...Subdomain Text duplicate Melatonin Dosage: How Much Should You Take
IMG-ALT Woman Taking Melatonin
/sleep-news/94-percent-of-us-d...Subdomain Text duplicate 94% of Us Drink Caffeinated Beverages. But What Does it do to Our Sleep?
IMG-ALT group of people drinking coffee
/how-sleep-worksHow Sleep Works
/circadian-rhythmCircadian Rhythm
/stages-of-sleepThe Stages of Sleep
/snoringSnoring
/sleep-deprivationSleep Deprivation
/how-sleep-works/how-electroni...How Electronics Affect Your Sleep
/how-sleep-works/sleep-facts-s...Sleep Data & Research
/how-sleep-works/how-much-slee...How Much Sleep Do We Need?
/melatonin/melatonin-dosage-ho...Subdomain Text duplicate Melatonin Dosage: How Much Should You Take
IMG-ALT Woman Taking Melatonin
/sleep-news/94-percent-of-us-d...Subdomain Text duplicate 94% of Us Drink Caffeinated Beverages. But What Does it do to Our Sleep?
IMG-ALT group of people drinking coffee
/sleep-topicsText duplicate All Health
/about-usWhat We Do
/about-us/who-we-areOur Team
/about-us/who-we-areMedical Advisory Board
/about-us/editorial-policyEditorial Policy
/research-methodologyHow We Review Products
/research-methodologySubdomain Test Lab: Expert Tested. Sleeper Approved.
IMG-ALT Test Lab: Expert Tested. Sleeper Approved.
/videoSubdomain Sleep Video Library
IMG-ALT Sleep Video Library
/about-us/contactContact Us
/my-sleep-profileText duplicate Log In
https://www.facebook.com/sleep...New window Nofollow External Subdomain IMG-ALT Facebook Icon
https://twitter.com/sleepisthe...New window Nofollow External IMG-ALT Twitter Icon
https://www.youtube.com/c/Slee...New window Nofollow External Subdomain IMG-ALT YouTube Icon
https://www.instagram.com/slee...New window Nofollow External Subdomain IMG-ALT Instagram Icon
https://www.linkedin.com/showc...New window Nofollow External Subdomain IMG-ALT LinkedIn Icon
https://www.tiktok.com/@sleepi...New window Nofollow External Subdomain IMG-ALT TikTok Icon
/melatonin/melatonin-dosage-ho...Subdomain IMG-ALT Woman Taking Melatonin
/sleep-topicsSubdomain TIPS FOR HEALTHY SLEEP
/melatonin/melatonin-dosage-ho...Subdomain Text duplicate Melatonin Dosage: How Much Should You Take
/women-sleep/healthy-sleep-tip...Subdomain Healthy Sleep Tips For Women of All Ages
IMG-ALT Woman sleeping in bed
/sleep-topicsSubdomain Text duplicate TIPS FOR HEALTHY SLEEP
/women-sleep/healthy-sleep-tip...Subdomain Text duplicate Healthy Sleep Tips For Women of All Ages
/insomnia/treatment/what-do-wh...Subdomain Can’t Sleep? 8 Techniques You Can Do
IMG-ALT family meditating on a couch
/sleep-topicsSubdomain Text duplicate TIPS FOR HEALTHY SLEEP
/insomnia/treatment/what-do-wh...Subdomain Text duplicate Can’t Sleep? 8 Techniques You Can Do
/sleep-topicsSubdomain All Sleep Tips
/sleep-topicsSubdomain Text duplicate All Sleep Tips
/about-usAbout Us
/research-methodologySee the Test Lab
/videoFull Video Library
/snoringSnoring Put an End To You or Your Partner’s Snoring By Taking This First Step
IMG-ALT Snoring
/sleep-hygieneSleep Hygiene Are You a Master of Sleep Hygiene? Let’s Talk About What It Is
IMG-ALT Sleep Hygiene
/sleep-deprivationSleep Deprivation Understanding the Hidden Consequences of Not Sleeping Enough
IMG-ALT Sleep Deprivation
/stages-of-sleepStages of Sleep Do You Know an NREM from an LOL? Let’s Talk Sleep Cycles
IMG-ALT Stages of Sleep
/nutritionNutrition What (and When) You Eat Can Have a Big Affect On How You Sleep
IMG-ALT Nutrition
/best-mattressSubdomain Text duplicate IMG-ALT Best Mattress of 2024
/best-mattressSubdomain Text duplicate Best Mattress of 2024
/best-pillows/best-pillow-for-...Subdomain Best Pillows for Side Sleepers
IMG-ALT Best Pillows for Side Sleepers
/best-pillows/best-pillow-for-...Subdomain Text duplicate Best Pillows for Side Sleepers
/best-sheets/best-cooling-sheetsSubdomain Best Cooling Sheets of 2024: Chill Layers for Hot Sleepers
IMG-ALT A picture of the Luxome Luxury Sheet Set in Sleep Foundation's test lab.
/best-sheets/best-cooling-sheetsSubdomain Text duplicate Best Cooling Sheets of 2024: Chill Layers for Hot Sleepers
/best-sleep-productsSubdomain All Sleep Products
/best-sleep-productsSubdomain Text duplicate All Sleep Products
https://www.sleepfoundation.org/Text duplicate IMG-ALT Sleep Foundation Logo
https://www.facebook.com/sleep...New window Nofollow External Subdomain No Text
https://twitter.com/sleepisthe...New window Nofollow External No Text
https://www.youtube.com/c/Slee...New window Nofollow External Subdomain No Text
https://www.instagram.com/slee...New window Nofollow External Subdomain No Text
https://www.linkedin.com/showc...New window Nofollow External Subdomain No Text
https://www.tiktok.com/@sleepi...New window Nofollow External Subdomain No Text
/sleep-solutionsSleep Products
/sleep-topicsSleep Health
/sleep-disordersSleep Disorders
/sleep-newsSleep News
/about-usText duplicate About Us
/about-us/contactText duplicate Contact Us
/research-methodologyText duplicate How We Review Products
/my-sleep-profileText duplicate Log In
/about-us/editorial-policySubdomain Text duplicate Editorial Policy
/about-us/advertising-disclosureSubdomain Advertising Disclosure
/privacy-policySubdomain Privacy Policy
/about-us/terms-of-useSubdomain Terms & Conditions
/about-us/accessibility-statementSubdomain Accessibility Statement
https://sleepdoctor.com/about/New window Nofollow External Sleep Doctor Holdings

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.sleepfoundation.org/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.62 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is fine (202 kB).

HTTP Response Header

NameValue
dateTue, 08 Oct 2024 23:18:57 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
expiresThu, 19 Nov 1981 08:52:00 GMT
link<https://www.sleepfoundation.org/wp-json/>; rel="https://api.w.org/"
x-powered-byWP Engine
x-cacheablebot
cache-controlmax-age=10800, must-revalidate
x-cacheHIT: 15
x-cache-groupbot
referrer-policyno-referrer-when-downgrade
content-security-policyupgrade-insecure-requests
cf-cache-statusDYNAMIC
servercloudflare
cf-ray8cf9da5ffa291e54-FRA
content-encodinggzip
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 47,815 referring domains.
This page has 394,123 backlinks.
This page has backlinks from 26,987 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

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

Similar sites

Search preview

www.sleepfoundation.org
Sleep Advice, Mattress & Product Reviews | Sleep Foundation
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.

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Sleep95%Check
Sleep Foundation86%Check
Sleep Health71%Check
Sleep Better70%Check
org68%Check
latest sleep68%Check
sleep research68%Check
Best Sleep66%Check
Sleep Tips66%Check
Sleep Hygiene66%Check
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