nfb.org
Registrato
Data di aggiornamento dell'analisi della pagina:
2026/05/22 00:53:17
Data dell'ultimo aggiornamento whois:
2026/06/15 20:22:09
Stato del dominio
Registrato
Pagato fino
20.01.2027
Disponibile da
19.02.2027
×
![Schermata del sito Web a schermo intero]()
nfb.org Schermata del sito web
Punteggio SEO
65.07%
95
Punteggio raggiunto
146
Punteggio massimo
Informazioni principali
Titolo: Homepage | National Federation of the Blind
Descrizione: National Federation of the Blind, the leading force in the blindness field today, has 50,000 members, 700 local chapte
Parole chiave: blind, blindness, visually impaired, disabled, disability, low vision, NFB, International Braille Technology Center for the Blind, Braille literacy, Braille, Braille books, Braille magazines, Talking books, publications for the blind, books by the blind, books about the blind, independent living, white canes, jobs for the blind, employment, Braille translation software, scholarships for the blind, accessibility, blind resources, government resources, blind services, blind training, ADA, guide dogs, orientation, training, mobility, technology for the blind, blind advocacy, blind children, blind parents, blind students, blind entrepreneurs, blind diabetics, blind lawyers, blind teachers, speech technology, visually impaired, non-profit, donations, trusts, bequests, gifts to the blind, braille, Louis Braille, nonprofit organization, braille alphabet, nonprofit, free braille books for children, history of braille, luis braille, louise braille, causes of blindness, lewis braille, visually impaired children, technology research for the visually impaired, technology research for the blind, products for the visually impaired, education
Codifica della pagina:
utf-8
Dimensione file di pagina: 179 KB
Informazioni sul server
IP: 172.66.40.213
Server HTTP: cloudflare
Codifica: utf-8
Offerto da: php/8.0.12
Elenco dei meta tag
- charset: utf-8
- property: og:image content: https://www.nfb.org/sites/www.nfb.org/files/facebook-og.jpg
- property: og:image:url content: https://www.nfb.org/sites/www.nfb.org/files/facebook-og.jpg
- property: og:image:secure_url content: https://www.nfb.org/sites/www.nfb.org/files/facebook-og.jpg
- property: og:image:alt content: National Federation of the Blind logo, "Live the life you want."
- name: Generator content: Drupal 9 (https://www.drupal.org); Commerce 2
- name: MobileOptimized content: width
- name: HandheldFriendly content: true
- name: viewport content: width=device-width, initial-scale=1.0
Collegamenti interni
Collegamenti esterni
Informazioni Whois
domain_name: nfb.org
update_date: 2025-03-06T05:00:09.83Z
update_time: 1741237209
creation_date: 1995-01-19T05:00:00.693Z
creation_time: 790491600
expiration_date: 2027-01-20T05:00:00Z
Dati grezzi Whois
Domain Name: NFB.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: 2027-01-20T05:00:00Z
Creation Date: 1995-01-19T05:00:00.693Z
Updated Date: 2025-03-06T05:00:09.83Z
Name Server: AJAY.NS.CLOUDFLARE.COM
Name Server: TESS.NS.CLOUDFLARE.COM
REGISTRAR Contact: GoDaddy.com, LLC
>>> Last update of RDAP database: 2026-06-15T20:22:09Z
Robots.txt
#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used: http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/robotstxt.html
User-agent: *
# CSS, JS, Images
Allow: /core/*.css$
Allow: /core/*.css?
Allow: /core/*.js$
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
Disallow: /core/
Disallow: /profiles/
# Files
Disallow: /README.txt
Disallow: /web.config
# Paths (clean URLs)
Disallow: /admin/
Disallow: /comment/reply/
Disallow: /filter/tips
Disallow: /node/add/
Disallow: /search/
Disallow: /user/register
Disallow: /user/password
Disallow: /user/login
Disallow: /user/logout
# 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
Controllo SEO
SEO tecnica
✓
Codice di risposta
200
Stato 200 OK: la pagina viene caricata correttamente.
✓
Codifica dei caratteri
Page: utf-8, Header: utf-8
Codifica dei caratteri coerente tra HTML e intestazioni.
✓
Dimensioni della pagina
183948 bytes
Dimensioni della pagina accettabili per il caricamento rapido.
!
Risorse
81 total
Troppe risorse. Ottimizza e combina file per prestazioni migliori.
✓
Tag hreflang
1 hreflang tags
Tag hreflang trovati per SEO multilingue.
✓
Robots.txt
Exists
File robots.txt trovato.
!
Sitemap
Not found
Aggiungi sitemap.xml e fai riferimento ad esso in robots.txt.
✓
HTTPS
Yes
Connessione HTTPS protetta abilitata.
!
Compressione
br
Abilita la compressione gzip o zstd per ridurre le dimensioni dei file.
✓
Memorizzazione nella cache
must-revalidate, no-cache, private
Intestazioni di controllo della cache impostate correttamente.
✓
Velocità della pagina
3.81 ms
Ottima velocità di caricamento.
SEO sulla pagina
✓
Titolo
Homepage | National Federation of the Blind
Buona lunghezza del titolo (30-60 caratteri).
✓
Meta descrizione
National Federation of the Blind, the leading force in the blindness field today, has 50,000 members, 700 local chapte Lenght:118
Buona lunghezza della meta descrizione (100-160 caratteri).
!
Intestazione H1
2 found - "Homepage"
Utilizza solo un'intestazione H1 per pagina. Rimuovi i tag H1 aggiuntivi.
!
Conteggio parole
241
Contenuto molto breve. Punta ad almeno 500 parole per una migliore SEO.
!
Etichetta canonica
Aggiungi il tag canonico per evitare problemi di contenuto duplicato.
✓
Meta duplicata
[]
Nessun meta tag duplicato trovato.
✓
Parole chiave
blind, blindness, visually impaired, disabled, disability, low vision, NFB, International Braille Technology Center for the Blind, Braille literacy, Braille, Braille books, Braille magazines, Talking books, publications for the blind, books by the blind, books about the blind, independent living, white canes, jobs for the blind, employment, Braille translation software, scholarships for the blind, accessibility, blind resources, government resources, blind services, blind training, ADA, guide dogs, orientation, training, mobility, technology for the blind, blind advocacy, blind children, blind parents, blind students, blind entrepreneurs, blind diabetics, blind lawyers, blind teachers, speech technology, visually impaired, non-profit, donations, trusts, bequests, gifts to the blind, braille, Louis Braille, nonprofit organization, braille alphabet, nonprofit, free braille books for children, history of braille, luis braille, louise braille, causes of blindness, lewis braille, visually impaired children, technology research for the visually impaired, technology research for the blind, products for the visually impaired, education
Set di meta parole chiave (nota: non utilizzato dai principali motori di ricerca).
Contenuti e UX
✓
Lingua
en
Attributo della lingua impostato correttamente.
✓
Immagini
6 total, 0 missing ALT
Tutte le immagini hanno il testo ALT corretto.
✓
Visualizzazione
width=device-width, initial-scale=1.0
Meta tag Viewport impostato correttamente per i dispositivi mobili.
!
Apri grafico
Missing: og:title, og:description, og:url
Aggiungi i tag OpenGraph mancanti per la condivisione sui social media:og:title, og:description, og:url
!
Dati strutturati
0 JSON-LD scripts
Aggiungi dati strutturati (JSON-LD) per rich snippet e una migliore SEO.
Posizioni dentro Google
Cerca frasi - Google
| Posizione | Frase | Pagina | Frammento |
|---|---|---|---|
| 5 | /get-involved/member... | ||
| 6 | /get-involved/member... | ||
| 6 | /get-involved/member... | ||
| 8 | /get-involved/member... | ||
| 8 | /images/nfb/document... | ||
| 13 | / | ||
| 17 | /get-involved/member... | ||
| 26 | /big-opportunities-s... | ||
| 27 | /get-involved/member... | ||
| 32 | /why-use-word-blind |