Visión general del análisis SEO
Metadatos
100% 
Calidad de la página
80% 
Estructura
81% 
Enlazado
52% 
Servidor
36% 
Factores externos
100% 
Puntuación SEO
Tiempo de carga
1,86 s
Tamaño HTML
136,30 kB
Palabras
1481
Medios
31
Cantidad de enlaces
187 internos / 29 externos

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Metadatos

Título
(Extremadamente importante)
Canadian Blood Services | Canada's Lifeline
La longitud del título es óptima (397 píxeles de una longitud máxima de 580 píxeles).
No se repite ninguna palabra en el título.
Meta descripción
(Extremadamente importante)
There are many ways to join Canada's Lifeline. Discover how you can make all the difference for someone in Canada today.
La longitud de la meta descripción es óptima (763 píxeles de una longitud máxima de 1000 píxeles).
Rastreabilidad
(Extremadamente importante)
No se detectan problemas para acceder al sitio web.
Redirección canónica
(Importante)
https://www.blood.ca/en
La página tiene una redirección canónica correcta.
Idioma
(Poco importante)
Idioma reconocido automáticamente en el contenido: en
Idioma declarado en el código HTML: en
Ubicación geográfica del servidor: Estados Unidos de América
El idioma ha sido correctamente declarado en el código HTML: en.
Enlaces Alternate/Hreflang
(Poco importante)
No se identifica ningún error en los enlaces alternate/hreflang.
Otras Metaetiquetas
(Poco importante)
No se detecta ninguna metaetiqueta de paginación rel next en la página.
No se detecta ninguna metaetiqueta de paginación rel prev en la página.
Dominio
(Poco importante)
El dominio no es un subdominio.
La longitud del nombre del dominio es buena.
El dominio no contiene caracteres especiales.
URL de la página
(Poco importante)
No se detecta ningún parámetro dinámico en la URL.
No se detecta ningún ID de sesión en la URL.
La URL no contiene demasiados subdirectorios.
Codificación de caracteres
(Poco importante)
La codificación de caracteres (UTF-8) ha sido declarada correctamente.
Doctype
(Deseable)
La etiqueta doctype HTML 5 está configurada correctamente.
La declaración del doctype se ubica al inicio del código HTML.
Favicon
(Deseable)
El favicon está enlazado correctamente.

Metaetiquetas

NombreValor
descriptionThere are many ways to join Canada's Lifeline. Discover how you can make all the difference for someone in Canada today.
abstractEverything we do depends on donors like you. With your generosity, we can help many patients in Canada.
keywordsCanadian blood services, Canada's Lifeline, National blood inventory, blood, plasma, Stem cells, Organs and tissue
theme-color#E7131A
GeneratorDrupal 10 (https://www.drupal.org)
MobileOptimizedwidth
HandheldFriendlytrue
viewportwidth=device-width, initial-scale=1, shrink-to-fit=no
langen
og:imagehttps://www.blood.ca/sites/default/files/CBS-Logo.jpg
og:image:urlhttps://www.blood.ca/sites/default/files/CBS-Logo.jpg
x-ua-compatibleie=edge
charsetutf-8

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Calidad de la página

Contenido
(Extremadamente importante)
El número total de palabras en la página es bueno: 1481 palabras.
Un 29.6% del contenido está constituido por palabras vacías.
Las palabras clave del título también se repiten en el texto del cuerpo.
Las palabras del encabezado H1 también aparecen en el cuerpo del texto.
La página contiene un listado, lo que indica una buena estructuración del contenido.
Se han encontrado 14 párrafos en esta página.
El contenido en formato texto de esta página es óptimo.
No se detecta ningún placeholder de texto ni imagen.
No se detecta contenido duplicado.
La cantidad media de palabras por frase es buena: 17.05 palabras.
Frames
(Extremadamente importante)
Esta página no utiliza ningún frameset.
Optimización para móviles
(Poco importante)
No se ha especificado ningún icono de Apple Touch.
Esta página carga 5 archivos JavaScript. Esto puede afectar negativamente a la velocidad de carga.
El valor de la etiqueta viewport es correcto: (width=device-width, initial-scale=1, shrink-to-fit=no).
Etiquetas Bold y Strong
(Poco importante)
Algunas etiquetas de negritas son demasiado largas (más de 70 caracteres). Con 267 caracteres:
"we acknowledge that the work of canadian blood services spans many territories and treaty areas across...".
Optimización de imágenes
(Poco importante)
No se detecta ninguna descripción del atributo ALT en 16 imágenes. El contenido de los atributos ALT también es evaluado como texto por los buscadores y es muy importante para la búsqueda de imágenes.
Redes Sociales
(Deseable)
Esta página apenas ofrece posibilidades de compartir el contenido en redes sociales. Con la integración de widgets puedes conseguir que tus contenidos se popularicen en redes.
Etiquetas markup adicionales
(Deseable)
No se detecta ninguna etiqueta markup (de Schema.org) adicional.
HTTPS
(Poco importante)
El sitio utiliza HTTPS para transferir datos de forma segura.
Todos los archivos incluidos se transfieren a través de HTTPS.

Lista de medios

URLAtributo ALTTítulo
...strap_sass/CBS_Logo_descriptors_CMYK.svgHome
data:[...] Base64Wai Yin, wearing a light blue button up shirt, looking at the camera smiling
data:[...] Base64Sabrina, wearing a light blue zip up hoodie with one hand on her hip, looking at the camera, smiling
data:[...] Base64Tom, wearing a light blue button up shirt and glasses,looking at the camera, smiling
data:[...] Base64Kathleen, wearing a jean jacket and glasses, with her right hand over her heart, looking at the camera, smiling
data:[...] Base64Graphic drawings of the Eiffel Tower and big ben along with the UK, France and Ireland flags.
data:[...] Base64National Award recipients and Canadian Blood Services executives in front of a backdrop that says #CanadasLifeline.
data:[...] Base64First-time donor Corina pointing at arm bandage
data:[...] Base64Blood donor in donation chair with sign that says My first donation
data:[...] Base64Blood recipient Shae-Lynn smiling while holding pole with blood bag during blood transfusion
data:[...] Base64Two people wearing white lab coats standing in hallway at Concourse Gate facility looking at a document together. Blood hanging from bags in processing facility is visible in background.
data:[...] Base64Dr. Sandra Ramirez-Arcos smiling
...ock/assets/icons/icon-inventory-drop.svgCarece de atributo ALT
...ets/icons/icon-inventory-drop-nomask.svgCarece de atributo ALT
...ock/assets/icons/icon-inventory-drop.svgCarece de atributo ALT
...ets/icons/icon-inventory-drop-nomask.svgCarece de atributo ALT
...ock/assets/icons/icon-inventory-drop.svgCarece de atributo ALT
...ets/icons/icon-inventory-drop-nomask.svgCarece de atributo ALT
...ock/assets/icons/icon-inventory-drop.svgCarece de atributo ALT
...ets/icons/icon-inventory-drop-nomask.svgCarece de atributo ALT
...ock/assets/icons/icon-inventory-drop.svgCarece de atributo ALT
...ets/icons/icon-inventory-drop-nomask.svgCarece de atributo ALT
...ock/assets/icons/icon-inventory-drop.svgCarece de atributo ALT
...ets/icons/icon-inventory-drop-nomask.svgCarece de atributo ALT
...ock/assets/icons/icon-inventory-drop.svgCarece de atributo ALT
...ets/icons/icon-inventory-drop-nomask.svgCarece de atributo ALT
...ock/assets/icons/icon-inventory-drop.svgCarece de atributo ALT
...ets/icons/icon-inventory-drop-nomask.svgCarece de atributo ALT
...strap_sass/CBS_Logo_descriptors_CMYK.svgHome
data:[...] Base64Download on the App Store
data:[...] Base64Android app on Google Play

Estructura de la página

Encabezado H1
(Extremadamente importante)
Canadian Blood Services
El encabezado H1 es óptimo.
Encabezados
(Importante)
Algunos de los encabezados H se repiten dos veces.
Hay 28 encabezados H en esta página. La cantidad de encabezados debería guardar una mejor proporción en relación al texto.

Estructura de los encabezados

Jerarquía de encabezadosContenido
H1 Canadian Blood Services
H2 Secondary Navigation
H2 Main navigation
H2 Secondary Navigation Texto duplicado
H2 Can I donate blood or plasma?
H2 Book now to donate blood and plasma
H2 Our latest updates
H2 National blood inventory
H2 Secondary Navigation Texto duplicado
H2 Main navigation Texto duplicado
H2 Footer Menu
H3 Ways to donate
H3 1 888 2 DONATE (1-888-236-6283)
H4 National awards honour six extraordinary contributors to Canada’s Lifeline
H4 Donating blood or plasma for the very first time? Tell us about it!
H4 Think you can’t donate blood or plasma? Check to be sure, to help us help patients
H4 10 amazing ways donated blood and plasma help save lives
H4 ​​How financial donors are helping transform our cell therapy facilities
H4 Meet the Researcher: Dr. Sandra Ramirez-Arcos
H4 Inventory level for blood type AB+ positive
H4 Inventory level for blood type AB- negative
H4 Inventory level for blood type A+ positive
H4 Inventory level for blood type A- negative
H4 Inventory level for blood type B+ positive
H4 Inventory level for blood type B- negative
H4 Inventory level for blood type O+ positive
H4 Inventory level for blood type O- negative
H4 Jump to
Algunos textos ancla se repiten más de una vez en varios enlaces.
La cantidad de enlaces internos es adecuada.
Ningún texto ancla es excesivamente largo.
Ningún enlace interno contiene parámetros dinámicos.
Hay demasiados enlaces externos (29) en esta página.
EnlacePropiedadesTexto ancla
https://www.blood.ca/enTexto ancla Skip to main content
https://www.blood.ca/enIMG-ALT Home
/en/hospital-servicesHospital services
https://www.blood.ca/en/researchResearch
/en/career-opportunitiesCareers
http://www.blood-shop.ca/Externo Subdominio Shop
https://www.blood.ca/enEnglish
https://www.blood.ca/frFrançais
https://www.blood.ca/enEN
https://www.blood.ca/frFR
https://myaccount.blood.ca/en/...Nueva ventana Externo Subdominio Book now
https://myaccount.blood.ca/en/...Nueva ventana Externo Subdominio Sign in
https://www.blood.ca/en/searchSearch the site
https://www.blood.ca/en/bloodBlood
/en/blood/am-i-eligible-donate...Am I eligible to donate blood?
/en/blood/am-i-eligible-donate...ABCs of eligibility
/en/blood/am-i-eligible-donate...Trans and gender-diverse individuals
/en/blood/am-i-eligible-donate...Sexual behaviour-based screening
A-TITLE Sexual behaviour-based screening
/en/blood/am-i-eligible-donate...Malaria
/en/blood/am-i-eligible/change...Recent changes to donation criteria
/en/blood/donating-bloodDonating blood
/en/blood/donating-blood/what-...What is my blood type?
/en/blood/donating-blood/donat...Donation process
/en/blood/donating-blood/rare-...Rare Blood Program
/en/blood/donating-blood/donor...Donor Questionnaire
/en/blood/donating-blood/donor...Donor wellness and safety
/en/diversity/sickle-cellSubdominio Sickle cell disease and blood donation
/en/blood/donor-centre-hours-l...Donor centre hours & locations
/en/blood/building-diversity-b...Building diversity in blood
https://www.blood.ca/en/covid19COVID-19 information
A-TITLE COVID-19 information
/en/blood/donating-plateletsDonating platelets
/en/blood/recognition-programRecognition program
/en/blood/sign-language-interp...Sign language interpreting services for Deaf, deafened and hard of hearing donors
https://www.blood.ca/en/bloodView all Blood info
https://www.blood.ca/en/plasmaPlasma
/en/plasma/am-i-eligible-donat...Am I eligible to donate plasma?
/en/plasma/am-i-eligible-donat...Become a plasma donor
https://myaccount.blood.ca/en/...Externo Subdominio Eligibility quiz
/en/blood/am-i-eligible-donate...Subdominio Texto duplicado ABCs of eligibility
/en/blood/am-i-eligible-donate...Texto duplicado Sexual behaviour-based screening
/en/plasma/donating-plasmaDonating plasma
/en/plasma/donating-plasma/how...How your plasma donation helps
/en/blood/donating-blood/donor...Texto duplicado Donor Questionnaire
/en/blood/donating-blood/donor...Texto duplicado Donor wellness and safety
/en/plasma/donating-plasma/whe...Donor centres hours & locations
/en/plasma/securing-canadas-pl...Securing Canada’s plasma supply
/en/plasma/plasma-and-blood-sy...Plasma and the blood system supply chain
/en/plasma/plasma-protein-and-...Plasma protein and related products
https://www.blood.ca/en/plasmaView all Plasma info
https://www.blood.ca/en/stemcellsStem Cells
/en/stemcells/donating-stemcellsDonating stem cells
/en/stemcells/donating-stemcel...Stem cell donation eligibility and registration
/en/stemcells/donating-stemcel...How stem cell donation works
/en/stemcells/donating-stemcel...Collection and transplant hospital resources
/en/stemcells/donating-stemcel...Stem cell FAQs
/en/stemcells/donating-cordblo...Register to donate
/en/stem-cells/cord-blood-bank...What is cord blood?
/en/stem-cells/cord-blood-bank...Cord blood donation journey
/en/stem-cells/cord-blood-bank...Where you can donate cord blood
/en/stem-cells/cord-blood-bank...Cord blood FAQs
/en/stem-cells/cord-blood-rese...Cord blood for research
/en/diversity/ethnic-diversity...Building diversity in stem cells
/en/stem-cells/patient-resourc...Patient resources and support
https://www.blood.ca/en/stemcellsView all Stem Cells info
/en/organs-tissuesOrgans & Tissues
/en/organs-tissues/living-dona...Living Organ Donation
/en/organs-tissues/living-orga...Am I eligible to be a living kidney donor?
/en/organs-tissues/living-dona...What is living kidney donation?
/en/organs-tissues/living-dona...Living Kidney Donation Programs
/en/organs-tissues/living-orga...About the Living Donation Storytelling Project
/en/organs-tissues/living-orga...Kidney paired donation
/en/organs-tissues/living-orga...My Transplant Coach Canada
/en/organs-tissues/living-orga...My Paired Donation Coach Canada
/en/organs-tissues/deceased-do...Deceased donation
/en/organs-tissues/deceased-do...Am I eligible to donate organs or tissue?
/en/organs-tissues/deceased-do...Organ donation after death
/en/organs-tissues/deceased-do...Tissue donation after death
https://www.blood.ca/en/covid19Texto duplicado COVID-19 information
https://profedu.blood.ca/en/or...Externo Subdominio Professional Education Resources
https://organtissuedonation.ca...Nueva ventana Externo Education Portal for Teachers and Students
A-TITLE Education Portal for Teachers and Students (opens in new window)
/en/organs-tissuesView all Organs & Tissues info
/en/ways-donateWays to donate
/en/ways-donate/financial-dona...Financial donations
A-TITLE Financial donations
http://give.blood.ca/donateExterno Subdominio Donate now
/en/ways-donate/financial-dona...Become a financial supporter
/en/ways-donate/financial-dona...Your gifts at work
/en/ways-donate/partners-lifePartners for Life
/en/ways-donate/donate-partner...Join Partners for Life
/en/ways-donate/partners-life/...About Partners for Life
/en/ways-donate/partners-life/...National partners
/en/ways-donate/partners-life/...Partners for Life eNewsletter
/en/ways-donate/volunteerVolunteering
/en/ways-donate/volunteerBecome a volunteer
/en/ways-donate/volunteering/y...Youth volunteers
/en/ways-donate/volunteering/y...Youth advocacy
/en/ways-donate/volunteering/b...Be an advocate
/en/ways-donateView all Ways to donate info
https://www.blood.ca/en/about-usAbout us
https://www.blood.ca/en/about-usWho we are
https://www.blood.ca/en/about-usSubdominio Texto ancla Vision, mission, values
https://www.blood.ca/en/about-usSubdominio Texto ancla What we do
/en/about-us/governanceGovernance
/en/about-us/our-strategyOur strategy
/en/about-us/our-organization/...Our sustainability commitment
/en/about-us/our-sustainabilit...Subdominio Texto ancla Diversity, equity, inclusion and reconciliation
/en/about-us/our-organization/...Reports and publications
https://www.blood.ca/en/storiesLatest stories
/en/mystory/shareShare your story
/en/ways-donateTexto duplicado Ways to donate
/en/about-us/contact-usContact us
https://www.blood.ca/en/about-usView all About us info
/en/hospital-servicesTexto duplicado Hospital services
https://www.blood.ca/en/researchTexto duplicado Research
/en/career-opportunitiesTexto duplicado Careers
http://www.blood-shop.ca/Externo Subdominio Texto duplicado Shop
https://myaccount.blood.ca/en/...Nueva ventana Externo Subdominio Can I donate blood or plasma?Before you book, take our eligibility quiz
/en/blood/am-i-eligibleAm I eligible?
https://www.blood.ca/en/bloodSubdominio Learn more
https://www.blood.ca/en/bloodSubdominio Learn more about blood donation
/en/stories/every-time-i-see-b...Subdominio Find out more about Wai Yin's story
https://www.blood.ca/en/diversitySubdominio Building diversity in Canada's Lifeline
https://myaccount.blood.ca/en/...Externo Subdominio Book Now
https://www.blood.ca/en/plasmaSubdominio Texto duplicado Learn more
https://myaccount.blood.ca/en/...Externo Subdominio Texto duplicado Book Now
https://makeallthedifference.b...Externo Subdominio Texto duplicado Learn more
https://www.blood.ca/en/stemcellsSubdominio Learn more about stem cell donation
/en/stories/thanks-stem-cell-d...Subdominio Find out more about Tom's story
https://www.blood.ca/en/diversitySubdominio Texto duplicado Building diversity in Canada's Lifeline
/en/stemcells/donating-stemcel...Subdominio Register now
https://makeallthedifference.b...Externo Subdominio Texto duplicado Learn more
/organs-tissuesSubdominio Texto duplicado Register now
https://www.blood.ca/en/blood/Subdominio Texto duplicado Learn more
https://www.blood.ca/en/plasma/Subdominio Texto duplicado Learn more
https://makeallthedifference.b...Externo Subdominio Texto duplicado Learn more
/en/organs-tissuesSubdominio Texto duplicado Learn more
https://at.blood.ca/450/?utm_s...Nueva ventana Externo Subdominio Join the #450Challenge
https://at.blood.ca/eligibilit...Externo Subdominio Texto duplicado Book now
/en/about-us/media/newsroomRead all news
https://www.blood.ca/en/storiesRead all stories
/en/stories/national-awards-ho...National awards honour six extraordinary contributors to Canada’s Lifeline
/en/taxonomy/term/3868Inspiration
/en/stories/national-awards-ho...Read full story, National awards honour six extraordinary contributors to Canada’s Lifeline
/en/stories/donating-blood-or-...Donating blood or plasma for the very first time? Tell us about it!
/en/taxonomy/term/3868Texto duplicado Inspiration
/en/stories/donating-blood-or-...Read full story, Donating blood or plasma for the very first time? Tell us about it!
/en/stories/think-you-cant-don...Think you can’t donate blood or plasma? Check to be sure, to help us help patients
/en/taxonomy/term/3870Information
/en/taxonomy/term/4008Texto duplicado Plasma
/en/stories/think-you-cant-don...Read full story, Think you can’t donate blood or plasma? Check to be sure, to help us help patients
/en/stories/10-amazing-ways-do...10 amazing ways donated blood and plasma help save lives
/en/taxonomy/term/3868Texto duplicado Inspiration
/en/stories/10-amazing-ways-do...Read full story, 10 amazing ways donated blood and plasma help save lives
/en/stories/how-financial-dono...​​How financial donors are helping transform our cell therapy facilities
/en/taxonomy/term/3868Texto duplicado Inspiration
/en/stories/how-financial-dono...Read full story, ​​How financial donors are helping transform our cell therapy facilities
/en/stories/meet-researcher-dr...Meet the Researcher: Dr. Sandra Ramirez-Arcos
/en/taxonomy/term/3870Texto duplicado Information
/en/stories/meet-researcher-dr...Read full story, Meet the Researcher: Dr. Sandra Ramirez-Arcos
https://myaccount.blood.ca/Nueva ventana Externo Subdominio Find a donor centre
/en/ways-donateView all ways to donate
/en/ways-donate/financial-dona...Texto duplicado Financial donations
/en/ways-donate/donate-partnerDonate as a partner
/en/ways-donate/recognition-pr...Information on Recognition Program
/en/ways-donate/volunteeringTexto duplicado Volunteering
/en/hospital-servicesTexto duplicado Hospital services
https://www.blood.ca/en/researchTexto duplicado Research
/en/career-opportunitiesTexto duplicado Careers
http://www.blood-shop.ca/Externo Subdominio Texto duplicado Shop
https://www.facebook.com/Canad...Externo Subdominio Sin texto
https://www.linkedin.com/compa...Externo Subdominio Sin texto
https://twitter.com/CanadasLif...Externo Sin texto
https://www.instagram.com/cana...Externo Subdominio Sin texto
https://youtube.com/18882DONATEExterno Sin texto
https://www.tiktok.com/@canada...Externo Subdominio Sin texto
https://www.threads.net/@canad...Externo Subdominio Sin texto
https://itunes.apple.com/app/i...Nueva ventana Externo Subdominio IMG-ALT Download on the App Store
https://play.google.com/store/...Nueva ventana Externo Subdominio IMG-ALT Android app on Google Play
https://www.blood.ca/en/bloodTexto duplicado Blood
/en/blood/am-i-eligible-donate...Texto duplicado Am I eligible to donate blood?
/en/blood/donating-bloodTexto duplicado Donating blood
/en/blood/donor-centre-hours-l...Texto duplicado Donor centre hours & locations
/en/blood/building-diversity-b...Texto duplicado Building diversity in blood
https://www.blood.ca/en/covid19Texto duplicado COVID-19 information
A-TITLE COVID-19 information
/en/blood/donating-plateletsTexto duplicado Donating platelets
/en/blood/recognition-programTexto duplicado Recognition program
/en/blood/sign-language-interp...Texto duplicado Sign language interpreting services for Deaf, deafened and hard of hearing donors
https://www.blood.ca/en/plasmaTexto duplicado Plasma
/en/plasma/securing-canadas-pl...Texto duplicado Securing Canada’s plasma supply
/en/plasma/am-i-eligible-donat...Texto duplicado Am I eligible to donate plasma?
/en/plasma/plasma-and-blood-sy...Texto duplicado Plasma and the blood system supply chain
/en/plasma/donating-plasmaTexto duplicado Donating plasma
/en/plasma/plasma-protein-and-...Texto duplicado Plasma protein and related products
https://www.blood.ca/en/stemcellsTexto duplicado Stem Cells
/en/stem-cells/cord-blood-rese...Texto duplicado Cord blood for research
/en/diversity/ethnic-diversity...Texto duplicado Building diversity in stem cells
/en/stem-cells/patient-resourc...Texto duplicado Patient resources and support
/en/organs-tissuesTexto duplicado Organs & Tissues
https://www.blood.ca/en/covid19Texto duplicado COVID-19 information
https://profedu.blood.ca/en/or...Externo Subdominio Texto duplicado Professional Education Resources
https://organtissuedonation.ca...Nueva ventana Externo Texto duplicado Education Portal for Teachers and Students
A-TITLE Education Portal for Teachers and Students (opens in new window)
/en/organs-tissues/living-dona...Texto duplicado Living Organ Donation
/en/organs-tissues/deceased-do...Texto duplicado Deceased donation
/en/ways-donateTexto duplicado Ways to donate
/en/ways-donate/financial-dona...Texto duplicado Financial donations
A-TITLE Financial donations
/en/ways-donate/partners-lifeTexto duplicado Partners for Life
/en/ways-donate/volunteerTexto duplicado Volunteering
https://www.blood.ca/en/about-usTexto duplicado About us
/en/ways-donateTexto duplicado Ways to donate
/en/about-us/contact-usTexto duplicado Contact us
/en/about-us/our-organization/...Publications and reports
/en/about-us/mediaMedia
/en/about-us/policiesCorporate policies
/en/legal-informationPrivacy/Legal
https://www.blood.ca/en/sitemapSite Map
/en/about-us/contact-usTexto duplicado Contact us
https://www.blood.ca/en/respectRespect

Configuración del servidor

Redirecciones HTTP
(Extremadamente importante)
Esta página redirige a "https://www.blood.ca/en".
Cabecera HTTP
(Importante)
Esta página HTML no transmite sus datos de forma comprimida usando GZip.
La versión del servidor web se especifica dentro de la cabecera HTTP.
La cabecera X-Powered-by se envía innecesariamente en la cabecera de la página.
Rendimiento
(Poco importante)
Con 1,86 segundos, el tiempo de respuesta de la página es superior al límite recomendado de 0,4 segundos. Un tiempo de respuesta elevado ralentiza innecesariamente el rastreo de los buscadores y propicia una mala experiencia de uso.
Esta página carga 5 archivos JavaScript. Esto puede afectar negativamente a la velocidad de carga.
Esta página solo carga 2 archivos CSS, lo cual está bien.
El tamaño HTML de la página es adecuado: 136 kB.

Cabecera HTTP

NombreValor
servernginx/1.25.3
content-typetext/html; charset=UTF-8
varyAccept-Encoding
x-powered-byPHP/8.2.26
cache-controlmax-age=43200, public
dateSat, 07 Dec 2024 10:20:07 GMT
x-drupal-dynamic-cacheHIT
content-languageen
x-content-type-optionsnosniff
expiresSun, 19 Nov 1978 05:00:00 GMT
last-modifiedSat, 07 Dec 2024 12:40:05 GMT
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Factores externos

Esta página recibe enlaces de calidad de otros sitios web.
Esta página recibe backlinks de 551 dominios de referencia.
Esta página recibe un total de 28.369 backlinks.
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Backlinks desde Wikipedia

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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.
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# This file will be ignored unless it is at the root of your host:
# Used:    http://example.com/robots.txt
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# 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
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# Paths (clean URLs)
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Disallow: /user/register
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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

Snippet (vista previa de los resultados de búsqueda)

www.blood.ca
Canadian Blood Services | Canada's Lifeline
There are many ways to join Canada's Lifeline. Discover how you can make all the difference for someone in Canada today.

Palabras clave más importantes

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Palabra claveResultadoComprobar
Blood72%Check
Canada68%Check
services68%Check
Canadian68%Check
Life68%Check
Blood Services68%Check
Services Canada68%Check
Canadian Blood68%Check
Lifeline67%Check
Canadian Blood Services66%Check

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