www.cfa.harvard.edu

Informații principale

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Titlu: Home | Center for Astrophysics | Harvard & Smithsonian

Descriere: necunoscut

Cuvinte cheie: necunoscut

Codificarea paginii: utf-8

Dimensiunea fișierului paginii: 88 KB

Informații server

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IP: 104.20.19.56

Locaţie: ,,,,,,

Server HTTP: cloudflare

Codificare: utf-8

Cu sprijinul: php/8.2.28

Lista de meta etichete

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charset: utf-8
name: Generator content: Drupal 10 (https://www.drupal.org)
name: MobileOptimized content: width
name: HandheldFriendly content: true
name: viewport content: width=device-width, initial-scale=1.0
equiv: x-ua-compatible content: IE=edge
name: application-name content:
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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

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            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

Robots.txt

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# END Cloudflare Managed Content

#
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User-agent: *
# CSS, JS, Images
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Allow: /core/*.js?
Allow: /core/*.gif
Allow: /core/*.jpg
Allow: /core/*.jpeg
Allow: /core/*.png
Allow: /core/*.svg
Allow: /profiles/*.css$
Allow: /profiles/*.css?
Allow: /profiles/*.js$
Allow: /profiles/*.js?
Allow: /profiles/*.gif
Allow: /profiles/*.jpg
Allow: /profiles/*.jpeg
Allow: /profiles/*.png
Allow: /profiles/*.svg
# Directories
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# Files
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Disallow: /web.config
# Paths (clean URLs)
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Disallow: /filter/tips
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Disallow: /search/
Disallow: /user/register
Disallow: /user/password
Disallow: /user/login
Disallow: /user/logout
Disallow: /media/oembed
Disallow: /*/media/oembed
# Paths (no clean URLs)
Disallow: /index.php/admin/
Disallow: /index.php/comment/reply/
Disallow: /index.php/filter/tips
Disallow: /index.php/node/add/
Disallow: /index.php/search/
Disallow: /index.php/user/password
Disallow: /index.php/user/register
Disallow: /index.php/user/login
Disallow: /index.php/user/logout
Disallow: /index.php/media/oembed
Disallow: /index.php/*/media/oembed

Audit SEO

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SEO tehnic

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Cod de răspuns

200

Stare 200 OK - pagina se încarcă corect.

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Codificarea caracterelor

Page: utf-8, Header: utf-8

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Dimensiunea paginii

90134 bytes

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Resurse

52 total

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Yes

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Comprimare

br

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1.96 ms

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Titlu

Home | Center for Astrophysics | Harvard & Smithsonian

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Număr de cuvinte

511

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Meta duplicat

[]

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Cuvinte cheie

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Limbă

en

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Imagini

1 total, 1 missing ALT

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Vizualizarea

width=device-width, initial-scale=1.0

Metaetichetă Viewport setată corect pentru dispozitivele mobile.

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Deschideți graficul

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Date structurate

0 JSON-LD scripts

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Căutare expresii - Google

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Poziţie	Fraza	Pagină	Fragment
1	old the big	/big-questions/what-...	What happened in the early universe? \| Center for Astrophysics About 13.8 billion years ago, the Big Bang gave rise to everything, everywhere, and everywhen —the entire known Universe. What caused the Big Bang?
2	night today	/current-night-sky	Current Night Sky Late in the evening, look low in the southern sky for a group of stars shaped like a big hook or scorpion tail. That's Scorpius. The bright, cloudy part of the ...
5	seen today	/current-night-sky	Current Night Sky July 2026A predawn Moon-and-planets meetup, a returning comet, a great chance to see the Milky Way, and Saturn's rings at a new angle.
7	black hole	/research/topic/blac...	Black Holes \| Center for Astrophysics \| Harvard & Smithsonian A black hole itself is invisible. But astronomers can still observe black holes indirectly by the way their gravity affects stars and pulls matter into orbit.
8	what s am i seeing	/current-night-sky	Current Night Sky \| Center for Astrophysics Sky chart showing the Draconid meteor shower , including the radiant point of the shower and the Draco constellation where the meteors in the shower are often ...
8	first big	/big-questions/what-...	What happened in the early universe? \| Center for Astrophysics About 13.8 billion years ago, the Big Bang gave rise to everything, everywhere, and everywhen—the entire known Universe. What caused the Big Bang?

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