sleep.hms.harvard.edu

Înregistrat

Captură de ecran a site-ului

Data actualizării analizei paginii: 2026/03/29 09:05:01

Data ultimei actualizări whois: 2026/07/19 08:11:13

Starea domeniului

Înregistrat

Plătit până

31.07.2027

Disponibil de la

30.08.2027

Scor SEO

56.85%

Scor atins

146

Scorul maxim

Informații principale

ℹ️

Titlu: Sleep Medicine

Descriere: empty

Cuvinte cheie: empty

Codificarea paginii: utf-8

Dimensiunea fișierului paginii: 163 KB

Informații server

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IP: 45.60.77.9

Locaţie: United States,US,,,37.751,-97.822,America/Chicago

Server HTTP: nginx

Codificare: utf-8

Lista de meta etichete

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charset: utf-8
property: og:url content: https://sleep.hms.harvard.edu/division-sleep-medicine
property: og:title content: Division of Sleep Medicine
name: twitter:card content: summary_large_image
name: twitter:site content: @harvardmed
name: twitter:title content: Division of Sleep Medicine
name: twitter:creator content: @harvardmed
name: google-site-verification content: ICWZfYIppMfuBoTQHoivJf3P61UsTOhs_lFUJRkFmzU
name: Generator content: Drupal 11 (https://www.drupal.org)
name: MobileOptimized content: width
name: HandheldFriendly content: true
name: viewport content: width=device-width, initial-scale=1.0
equiv: ImageToolbar content: false
class: foundation-mq name: foundation-mq content:

Link-uri interne

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Legături externe

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Informații Whois

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update_date: 04-Jun-2026

update_time: 1780531200

expiration_date: 31-Jul-2027

expiration_time: 1816992000

Date brute Whois

📋

            This Registry database contains ONLY .EDU domains.
The data in the EDUCAUSE Whois database is provided
by EDUCAUSE for information purposes in order to
assist in the process of obtaining information about
or related to .edu domain registration records.
The EDUCAUSE Whois database is authoritative for the
.EDU domain.
A Web interface for the .EDU EDUCAUSE Whois Server is
available at: http://whois.educause.edu
By submitting a Whois query, you agree that this information
will not be used to allow, enable, or otherwise support
the transmission of unsolicited commercial advertising or
solicitations via e-mail.  The use of electronic processes to
harvest information from this server is generally prohibited
except as reasonably necessary to register or modify .edu
domain names.
-------------------------------------------------------------
Domain Name: HARVARD.EDU
Registrant:
Harvard University
Massachusetts Hall
Cambridge, MA 02138
USA
Administrative Contact:
Benjamin Dash
Harvard University
784 Memorial Drive
Cambridge, MA 02138
USA
+1.6174955708
[email protected]
Technical Contact:
Network Operations
Harvard University
HUIT Network Services
60 Oxford Street
Cambridge, MA 02139
USA
+1.6174955708
[email protected]
Name Servers:
A16-64.AKAM.NET
A1-171.AKAM.NET
A10-66.AKAM.NET
A7-65.AKAM.NET
A11-67.AKAM.NET
A6-66.AKAM.NET
Domain record activated:    27-Jun-1985
Domain record last updated: 04-Jun-2026
Domain expires:             31-Jul-2027

Audit SEO

🔍

SEO tehnic

✓

Cod de răspuns

200

Stare 200 OK - pagina se încarcă corect.

✓

Codificarea caracterelor

Page: utf-8, Header: utf-8

Codificarea caracterelor consecventă între HTML și antete.

✓

Dimensiunea paginii

167816 bytes

Dimensiunea paginii este acceptabilă pentru încărcare rapidă.

✓

Resurse

23 total

Număr moderat de resurse. Luați în considerare combinarea fișierelor.

✓

Etichete Hreflang

0 hreflang tags

Adăugați etichete hreflang dacă aveți conținut multilingv.

Robots.txt

Missing

Adăugați fișierul robots.txt pentru a controla accesarea cu crawlere a motorului de căutare.

Sitemap

Not found

Adăugați sitemap.xml și trimiteți-l în robots.txt.

✓

HTTPS

Yes

Conexiune HTTPS securizată activată.

✓

Comprimare

gzip

Comprimarea Gzip sau Zstd este activată pentru o încărcare mai rapidă.

✓

Memorarea în cache

max-age=900, public

Antetele pentru controlul cache-ului setate corect.

✓

Viteza paginii

1.18 ms

Viteză excelentă de încărcare.

SEO pe pagină

Titlu

Sleep Medicine

Titlul prea scurt. Extindeți la 30-60 de caractere pentru un SEO mai bun.

Meta Descriere

empty Lenght:5

Meta descriere prea scurtă. Extindeți la 100-160 de caractere.

✓

Titlu H1

1 found - "Division of Sleep Medicine"

Bun - un singur titlu H1 găsit.

Număr de cuvinte

297

Conținut foarte scurt. Aim for at least 500 words for better SEO.

Etichetă canonică

Adăugați etichetă canonică pentru a preveni problemele de conținut duplicat.

✓

Meta duplicat

[]

Nu s-au găsit metaetichete duplicat.

✓

Cuvinte cheie

empty

Set de meta cuvinte cheie (notă: nu este folosit de motoarele de căutare majore).

Conținut și UX

✓

Limbă

Atributul de limbă setat corect.

Imagini

2 total, 1 missing ALT

Adăugați text ALT la imagini pentru accesibilitate și SEO.

✓

Vizualizarea

width=device-width, initial-scale=1.0

Metaetichetă Viewport setată corect pentru dispozitivele mobile.

Deschideți graficul

Missing: og:description, og:image

Adăugați etichetele OpenGraph lipsă pentru partajarea rețelelor sociale:og:description, og:image

Date structurate

0 JSON-LD scripts

Adăugați date structurate (JSON-LD) pentru fragmente îmbogățite și SEO mai bun.

Poziții în Google

Căutare expresii - Google

🔍

Poziţie	Fraza	Pagină	Fragment
1	peoples sleep	/education-training/...	Genetics, Aging and Sleep - Division of Sleep Medicine Most adults require approximately 8 hours of sleep per 24 hours , but there can be substantial differences among individuals. Sleep needs may range from ...
2	what is sleep	/education-training/...	Science of Sleep: What is Sleep? - Division of Sleep Medicine Sleep is now known to be a highly active process during which the day's events are processed and energy is restored.
2	what is sleeping	/education-training/...	Science of Sleep: What is Sleep? - Division of Sleep Medicine Sleep is now known to be a highly active process during which the day's events are processed and energy is restored.
3	is it sleep	/education-training/...	Science of Sleep: What is Sleep? - Division of Sleep Medicine Sleep is now known to be a highly active process during which the day's events are processed and energy is restored.
6	about sleeping	/education-training/...	Science of Sleep: What is Sleep? - Division of Sleep Medicine Sleep is now known to be a highly active process during which the day's events are processed and energy is restored.
7	sleeping hour	/education-training/...	Assess Your Sleep Needs - Division of Sleep Medicine The Takeaway. Although there is some genetic variation, most adults need between 7.5 to 8.5 hours of sleep per 24-hour period to function optimally.
7	about sleep	/education-training/...	Science of Sleep: What is Sleep? - Division of Sleep Medicine The Characteristics of Sleep . The Takeaway. Sleep is a state that is characterized by changes in brain wave activity, breathing, heart rate, body temperature, ...
8	sleep hour	/education-training/...	Assess Your Sleep Needs - Division of Sleep Medicine The Takeaway. Although there is some genetic variation, most adults need between 7.5 to 8.5 hours of sleep per 24-hour period to function optimally.
8	we sleep for	/education-training/...	Why Sleep Matters: Benefits of Sleep Sleep researchers are discovering how sleep is vital for learning and memory , and how lack of sleep impacts our health, safety, and longevity.
9	time to sleeping	/education-training/...	Assess Your Sleep Needs - Division of Sleep Medicine The Takeaway. Although there is some genetic variation, most adults need between 7.5 to 8.5 hours of sleep per 24-hour period to function optimally.

Servicii suplimentare

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sleep.hms.harvard.edu