WWW.HARVARD.EDU Revisión del sitio web
Basic Information
Site Title:
Server:
nginx
IP:
City:
Información de la página
Title:
Harvard University
Longitud: 18 carácter(es); Mejor longitud: 10 ~ 60 carácter(es)
Metapalabras clave:
Unknown
Longitud: 0 carácter(es); Mejor longitud: 10 ~ 255 carácter(es)
Meta descripción:
Harvard University is devoted to excellence in teaching, learning, and research, and to developing leaders who make a difference globally.
Longitud: 138 carácter(es); Mejor longitud: 50 ~ 160 carácter(es)
H1 Tag:
Harvard University
Longitud: 18 carácter(es)
Enlaces internos:
46 (0 nofollow)
Enlaces externos:
127 (0 nofollow)
Tecnología del sitio
Server:
nginx
SSL seguro:
Available
robots.txt:
Unavailable
XML Sitemap:
Unavailable
Gzip Comprimir:
Available
favicon.ico:
Unavailable
Análisis de encabezado HTTP
Los campos de encabezado HTTP son componentes del encabezado del mensaje de solicitudes y respuestas en el Protocolo de transferencia de hipertexto (HTTP). Definen los parámetros operativos de una transacción HTTP. Los campos de encabezado no se muestran directamente en los navegadores web normales como Internet Explorer, Google Chrome, Firefox, etc. A continuación se muestra la información del encabezado HTTP de www.harvard.edu:
HTTP/1.1 200 OK
Connection: keep-alive
Content-Length: 44087
Cache-Control: public, max-age=86400
Content-Encoding: gzip
Content-Type: text/html; charset=UTF-8
Link: ; rel=shortlink
Permissions-Policy: geolocation=(self)
Referrer-Policy: no-referrer-when-downgrade
Server: nginx
Strict-Transport-Security: max-age=31622400
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-Pantheon-Styx-Hostname: styx-fe1-a-867f44b44b-z9kn6
X-Styx-Req-Id: aa2845d1-0be3-11ef-8817-3246cedab68e
X-Xss-Protection: 1; mode=block
Age: 30524
Accept-Ranges: bytes
Via: 1.1 varnish, 1.1 varnish, 1.1 varnish, 1.1 varnish
Date: Tue, 07 May 2024 04:31:57 GMT
X-Served-By: cache-chi-klot8100144-CHI, cache-pdk-kpdk1780071-PDK, cache-pdk-kpdk1780071-PDK, cache-pdk-kfty2130083-PDK
X-Cache: HIT, HIT, MISS, MISS
X-Cache-Hits: 30, 402, 0, 0
X-Timer: S1715056318.536456,VS0,VE6
Vary: Accept-Encoding, Cookie, Cookie, orig-host
Connection: keep-alive
Content-Length: 44087
Cache-Control: public, max-age=86400
Content-Encoding: gzip
Content-Type: text/html; charset=UTF-8
Link: ; rel=shortlink
Permissions-Policy: geolocation=(self)
Referrer-Policy: no-referrer-when-downgrade
Server: nginx
Strict-Transport-Security: max-age=31622400
X-Content-Type-Options: nosniff
X-Frame-Options: SAMEORIGIN
X-Pantheon-Styx-Hostname: styx-fe1-a-867f44b44b-z9kn6
X-Styx-Req-Id: aa2845d1-0be3-11ef-8817-3246cedab68e
X-Xss-Protection: 1; mode=block
Age: 30524
Accept-Ranges: bytes
Via: 1.1 varnish, 1.1 varnish, 1.1 varnish, 1.1 varnish
Date: Tue, 07 May 2024 04:31:57 GMT
X-Served-By: cache-chi-klot8100144-CHI, cache-pdk-kpdk1780071-PDK, cache-pdk-kpdk1780071-PDK, cache-pdk-kfty2130083-PDK
X-Cache: HIT, HIT, MISS, MISS
X-Cache-Hits: 30, 402, 0, 0
X-Timer: S1715056318.536456,VS0,VE6
Vary: Accept-Encoding, Cookie, Cookie, orig-host
Análisis de registros DNS
Domain Name Systes (DNS) traduce los nombres de dominio fácilmente memorizados a las direcciones IP numéricas necesarias para ubicar los servicios y dispositivos informáticos en todo el mundo. Hay un total de 54 registros DNS de harvard.edu.
| Host | Type | IP/Objetivo | TTL | Extra Infomation |
|---|---|---|---|---|
| harvard.edu | A | 203 | ||
| harvard.edu | A | 203 | ||
| harvard.edu | A | 203 | ||
| harvard.edu | A | 203 | ||
| harvard.edu | NS | 61 | ||
| harvard.edu | NS | 61 | ||
| harvard.edu | NS | 61 | ||
| harvard.edu | NS | 61 | ||
| harvard.edu | NS | 61 | ||
| harvard.edu | NS | 61 | ||
| harvard.edu | SOA | 300 | expire: 2419200 serial: 2023064850 | |
| harvard.edu | MX | 86 | pri: 100 | |
| harvard.edu | MX | 86 | pri: 100 | |
| harvard.edu | TXT | status-page-domain-verification=b4j4g69th3vv | 180 | |
| harvard.edu | TXT | google-site-verification=xXWxVElKH8ek_eW45CbAqVSMTQgAqLYUNQUrWpOmkrY | 180 | |
| harvard.edu | TXT | MS=ms35192554 | 180 | |
| harvard.edu | TXT | globalsign-domain-verification=9ff12eafbeebb02a0f2b0383aef9d1fa | 180 | |
| harvard.edu | TXT | globalsign-domain-verification=5A1F4E0081852ECB9015E837384121AD | 180 | |
| harvard.edu | TXT | globalsign-domain-verification=dcc2e5d0d67efc32044ae679c7cf19e6 | 180 | |
| harvard.edu | TXT | pardot_378242_*=8b485d5cd9114869cff8f307da5fa9287434ebec11621d88c07ce97a7fee06e0 | 180 | |
| harvard.edu | TXT | globalsign-domain-verification=1DDF777ED1ADF45E5FFAFFAAD6774180 | 180 | |
| harvard.edu | TXT | airtable-verification=a92cef30671587a4f6deb7951c1c3f1a | 180 | |
| harvard.edu | TXT | fastly-domain-delgation-vdnblsdg768nm-21052021 | 180 | |
| harvard.edu | TXT | google-site-verification=lY-T8NneGQX1RGXeaoBJjSmT_lx3dLRKDq1xY44ZI5w | 180 | |
| harvard.edu | TXT | openai-domain-verification=dv-e8vYSnmmPbWxpNte1iIKgvOO | 180 | |
| harvard.edu | TXT | atlassian-domain-verification=ASRKBXyOafZgDCRWh1Ylv34hiOSMgAIoNXs8H57rR3aTkuOD5KwJfUN9G3f7Ah/H | 180 | |
| harvard.edu | TXT | pardot378242=7001579db574e062735763ba81b54da111abc31facf16bbfa653ab6b8a770988 | 180 | |
| harvard.edu | TXT | google-site-verification=DZTZhbBaYJ6AO5j-tHFYBdkwryNywFh2gMUeg3SRDSg | 180 | |
| harvard.edu | TXT | google-site-verification=xqg8LPF_v_QMEIST789q8xhRDqUEX4_8lQjAvV6YykY | 180 | |
| harvard.edu | TXT | v=spf1 include:%{i}._ip.%{h}._ehlo.%{d}._spf.vali.email ~all | 180 | |
| harvard.edu | TXT | smartsheet-site-validation=jfLh_IkQNJXuKKpTn7RydwiiaAOLy4CR | 180 | |
| harvard.edu | TXT | heroku-domain-verification=1qfmzz9vp3kexf4fr5zuliwvpieih2ffz4gexo7tlh4 | 180 | |
| harvard.edu | TXT | pardot679353=f93ea3588d69483bf48dbf587511f51d43ddadaae52b8bac6856c8428559a06d | 180 | |
| harvard.edu | TXT | globalsign-domain-verification=87677a19ae97bfbeec25ff1510a80420 | 180 | |
| harvard.edu | TXT | google-site-verification=NEWpTHNZnWRWN3trkIMeFbuPVG3ExwOXUHlC9aJ2sks | 180 | |
| harvard.edu | TXT | adobe-idp-site-verification=66e813947c764d98330002232f383a68df8ad609065abb9482f3805dd2a1902c | 180 | |
| harvard.edu | TXT | Peh2GHoW8uiAzwS9tTZKlGBn9cMq6Y+XUFtrqmLtqFh1WvloPkzGczPsZcSdDfin4hZ7QiL9J7SM8yr7Yyzi8w== | 180 | |
| harvard.edu | TXT | atlassian-domain-verification=Z8oUd5brL6/RGUMCkxs4U0P/RyhpiNJEIVx9HXJLr3uqEQ1eDmTnj1eq1ObCgY1i | 180 | |
| harvard.edu | TXT | google-site-verification=pWvLuNePLYxAbafZw2a95vnBhvcj12DzM9NulT9ujSY | 180 | |
| harvard.edu | TXT | status-page-domain-verification=p83gt91wpxms | 180 | |
| harvard.edu | TXT | ciscocidomainverification=41ce9827e3fbbca9ce75d5dbb5a6bc7b089dc4e239c1b56ba828216d1214480 | 180 | |
| harvard.edu | TXT | airtable-verification=8b8110e9283dd87d57b3c5f2f5af2db1 | 180 | |
| harvard.edu | TXT | google-site-verification=DzhZyP8pu0M1-RFghfTcSN-9poidboYRNdfn2Rf2hCQ | 180 | |
| harvard.edu | TXT | pardot679353=3cc5e124c5020a1e160f01981f45be33a467a1c802711e0e5654184ef56d18c9 | 180 | |
| harvard.edu | TXT | google-site-verification=MmfJS0BjLRgcxrlj8kAyNdToKeAmj0fKb-lPOnd5Pmo | 180 | |
| harvard.edu | TXT | globalsign-domain-verification=1C94E0FFAAE95796F597427644D90C03 | 180 | |
| harvard.edu | TXT | pardot962443=9098884472c5cb29a2e20700b41411cb4aa5ebcf340360e71b2cd8464d8864b6 | 180 | |
| harvard.edu | TXT | airtable-verification=b25f432db3cbc5bfc481914364b6ce41 | 180 | |
| harvard.edu | TXT | xIGeuA0e5B1BOjTE4IBO806ziFX9G1m2dVJ8zO7CMkmKwZ6MEkMXC0P7n5SRCGOdS9jbceH/7gKYgD4h9FBGKA== | 180 | |
| harvard.edu | TXT | jAykGnWytyLeBseMa8x2/MBve6/yQqana4yrAc1ROoei7uZHUkM2FU0Xx4qI/rm+kOGdImZdoq0fdodgLEw1dg== | 180 | |
| harvard.edu | AAAA | 2a04:4e42:600::645 | 300 | |
| harvard.edu | AAAA | 2a04:4e42:200::645 | 300 | |
| harvard.edu | AAAA | 2a04:4e42:400::645 | 300 | |
| harvard.edu | AAAA | 2a04:4e42::645 | 300 |