Bvsms.saude.gov.br - SEO Checker

Overview of the SEO Check
Meta information
76% 
Page quality
43% 
Page structure
75% 
Link structure
73% 
Server
9% 
External factors
100% 
SEO Score
Response time
1.89 s
File size
84.90 kB
Words
286
Media files
57
Number of links
24 internal / 41 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Biblioteca Virtual em Saúde MS
The length of the page title is perfect. (282 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://bvsms.saude.gov.br/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: pt
Language defined in HTML: pt-br
Server location: United States of America
The following language is defined by HTML: pt-br
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
The domain does not contain non-latin characters.
Page URL
(Somewhat important)
No parameters were found in the URL.
No session ID was found in the URL.
The URL does not have too many subdirectories.
Charset encoding
(Somewhat important)
The charset encoding (UTF-8) is set correctly.
Doctype
(Nice to have)
The doctype HTML 5 is set correctly.
The doctype is placed at first in the HTML code.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
authorBIREME / OPAS / OMS - Márcio Alves
generatorWordPress 6.8.5
viewportwidth=device-width,initial-scale=1.0,minimum-scale=1.0,user-scalable=1
robotsmax-image-preview:large
langpt-br
charsetUTF-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are only 286 words on this page. Good pages should have about 800 words of useful content.
13.6% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
5 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 13 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 12 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width,initial-scale=1.0,minimum-scale=1.0,user-scalable=1" is provided.
Bold and strong tags
(Somewhat important)
The following tag is repeated too often: e-mail:
Image SEO
(Somewhat important)
52 images have no alt attribute. The content of alt attributes is used by search engines.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
Additional markup
(Nice to have)
No additional page markup was found.
HTTPS
(Somewhat important)
This website uses HTTPS to protect privacy and integrity of the exchanged data.
All included files are also transferred via HTTPS.

Media list

URLAlt attributeTitle
logos.bireme.org/img/pt/bvs_color.svg
Insecure Content
No alt attribute provided
/wp-content/uploads/2025/01/banner1.jpgNo alt attribute providedbanner1
/wp-content/uploads/2025/01/banner2.jpgNo alt attribute providedbanner2
/wp-content/uploads/2025/01/a-cartazes.pngNo alt attribute provided
/wp-content/uploads/2025/01/a-ebook.pngNo alt attribute provided
/wp-content/uploads/2025/01/a-folder.pngNo alt attribute provided
/wp-content/uploads/2025/01/a-folhetos.pngNo alt attribute provided
...content/uploads/2025/01/a-infografia.pngNo alt attribute provided
/wp-content/uploads/2025/01/a-book.pngNo alt attribute provided
/wp-content/themes/bvsms2025/img/news.jpgSem imagem
/wp-content/themes/bvsms2025/img/news.jpgSem imagem
/wp-content/themes/bvsms2025/img/news.jpgSem imagem
/wp-content/themes/bvsms2025/img/news.jpgSem imagem
/wp-content/uploads/2025/04/bse.jpgNo alt attribute provided
/wp-content/uploads/2025/01/prod2.jpgNo alt attribute provided
/wp-content/uploads/2025/01/prod1.jpgNo alt attribute provided
/wp-content/uploads/2025/01/prod3.jpgNo alt attribute provided
/wp-content/uploads/2025/01/prod4.jpgNo alt attribute provided
/wp-content/uploads/2025/01/prod5.jpgNo alt attribute provided
/wp-content/uploads/2025/01/prod6.jpgNo alt attribute provided
/wp-content/uploads/2025/02/galeira.jpgNo alt attribute provided
/wp-content/uploads/2025/02/legislacao.jpgNo alt attribute provided
/wp-content/uploads/2025/02/pesquisa.jpgNo alt attribute provided
/wp-content/uploads/2025/02/profissioes.jpgNo alt attribute provided
...content/uploads/2025/03/legislacaoV2.jpgNo alt attribute provided
...content/uploads/2025/02/terminologia.jpgNo alt attribute provided
...ontent/uploads/2025/01/polices-salud.jpgNo alt attribute provided
/wp-content/uploads/2025/01/polices-law.jpgNo alt attribute provided
...ontent/uploads/2025/01/polices-table.jpgNo alt attribute provided
...tent/uploads/2025/01/tm-complexidade.jpgNo alt attribute provided
...ntent/uploads/2025/01/tm-arquitetura.jpgNo alt attribute provided
/wp-content/uploads/2025/01/tm-ciencia.jpgNo alt attribute provided
...ntent/uploads/2025/01/tm-humanizacao.jpgNo alt attribute provided
/wp-content/uploads/2025/01/tm-hiv.jpgNo alt attribute provided
/wp-content/uploads/2025/01/tm-social.jpgNo alt attribute provided
/wp-content/uploads/2025/01/tm-promocao.jpgNo alt attribute provided
/wp-content/uploads/2025/01/tm-negra.jpgNo alt attribute provided
/wp-content/uploads/2025/01/tm-trabalho.jpgNo alt attribute provided
/wp-content/uploads/2025/01/tm-mental.jpgNo alt attribute provided
...ntent/uploads/2025/01/tm-suplementar.jpgNo alt attribute provided
/wp-content/uploads/2025/01/tm-sus.jpgNo alt attribute provided
...ontent/uploads/2025/01/tm-vigilancia.jpgNo alt attribute provided
...ads/2025/01/miniBannerEstacao-200x84.jpgNo alt attribute providedminiBannerEstacao
...025/01/miniBannerScieloLivros-200x84.jpgNo alt attribute providedminiBannerScieloLivros
...ads/2025/01/miniBannerMedline-200x84.jpgNo alt attribute providedminiBannerMedline
...s/2025/01/miniBannerBibliosus-200x84.jpgNo alt attribute providedminiBannerBibliosus
...025/01/miniBannerScieloBrasil-200x84.jpgNo alt attribute providedminiBannerScieloBrasil
...oads/2025/01/miniBannerLilacs-200x84.jpgNo alt attribute providedminiBannerLilacs
...25/01/miniBannerScieloFiocruz-200x84.jpgNo alt attribute providedminiBannerScieloFiocruz
...uploads/2025/01/miniBannerBVS-200x84.jpgNo alt attribute providedminiBannerBVS
/wp-content/uploads/2025/10/logo-branco.pngNo alt attribute provided
/wp-content/uploads/2025/01/icon-x.pngNo alt attribute provided
...ntent/uploads/2025/01/icon-instagram.pngNo alt attribute provided
...ontent/uploads/2025/01/icon-facebook.pngNo alt attribute provided
...content/uploads/2025/01/icon-youtube.pngNo alt attribute provided
...tent/themes/bvsms2025/img/powered-pt.svgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Biblioteca Virtual em Saúde MINISTÉRIO DA SAÚDE
The H1 heading is perfect.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.
There are 27 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 Biblioteca Virtual em Saúde MINISTÉRIO DA SAÚDE
H2 Acervo da Biblioteca
H2 Notícias
H2 Produtos e Serviços da Biblioteca
H2 Destaques
H2 Temas
H2 Outras Fontes
H3 Conferências Nacionais de Saúde
H3 Protocolos Clínicos e Diretrizes Terapêuticas
H3 Tabela de Procedimentos, Medicamentos, Órteses, Próteses e Materiais Especiais do SUS
H3 Alta Complexidade
H3 Arquitetura e Engenharia em Saúde
H3 Ciência e Tecnologia em Saúde
H3 Humanização
H3 IST e Aids / HIV
H3 Participação e Controle Social
H3 Promoção da Saúde
H3 Saúde da População Negra
H3 Saúde do Trabalhador
H3 Saúde Mental
H3 Saúde Suplementar
H3 Sistema Único de Saúde
H3 Vigilância em Saúde
H5 “Para cada geração, as vacinas funcionam” : 24 a 30/4 – Semana Mundial da Imunização 2026
H5 Governo do Brasil intensifica vacinação nas escolas públicas e busca alcançar 27 milhões de estudantes
H5 Estatuto dos Direitos do Paciente entra em vigor no Brasil
H5 22/4 – Dia Nacional da Tontura
Some internal link anchor texts are too long.
The number of internal links is ok.
Every linktext is unique.
All internal links are not using dynamic parameters.
There are too many external links (41) on this page.
LinkAttributesAnchor text
https://bvsalud.org/New window External No Text
https://bvsms.saude.gov.br/Subdomain Biblioteca Virtual em Saúde MINISTÉRIO DA SAÚDE
https://bvsms.saude.gov.br/Subdomain Início
/?_escaped_fragment_Anchor Sobre a BVS
/o-que-e-a-bvs-ms/Subdomain O que é a BVS
/outras-bvs/Subdomain Outras BVS
/?_escaped_fragment_Anchor Conheça a Biblioteca MS
/biblioteca-ms/Subdomain Biblioteca MS
/espaco-fisico/Subdomain Espaço Físico
https://pesquisa.bvsalud.org/b...New window External Subdomain Cartazes
https://pesquisa.bvsalud.org/b...New window External Subdomain E-books
https://pesquisa.bvsalud.org/b...New window External Subdomain Folders
https://pesquisa.bvsalud.org/b...New window External Subdomain Folhetos
https://pesquisa.bvsalud.org/b...New window External Subdomain Iconografia
https://pesquisa.bvsalud.org/b...New window External Subdomain Livros
/para-cada-geracao-as-vacinas-...Subdomain “Para cada geração, as vacinas funcionam” : 24 a 30/4 – Semana Mundial da Imunização 2026 A Semana Mundial da Imunização (SMI), celebrada na última semana de...
IMG-ALT Sem imagem
/governo-do-brasil-intensifica...Subdomain Governo do Brasil intensifica vacinação nas escolas públicas e busca alcançar 27 milhões de estudantes O Governo do Brasil anunciou, nesta quarta-feira (22),...
IMG-ALT Sem imagem
/estatuto-dos-direitos-do-paci...Subdomain Estatuto dos Direitos do Paciente entra em vigor no Brasil Neste mês de abril foi sancionada, pelo governo federal, a Lei nº 15.378/2026, para que pacientes ...
IMG-ALT Sem imagem
/22-4-dia-nacional-da-tontura-2/Subdomain 22/4 – Dia Nacional da Tontura O Dia Nacional da Tontura, celebrado em 22 de abril, tem como principal objetivo informar e conscientizar a população geral...
IMG-ALT Sem imagem
/noticiasVer mais notícias
https://bse.saude.gov.br/bse/a...New window External Subdomain BSE
/category/informacao-para-a-sa...Subdomain Boletim Informação para a Saúde
/boletins-tematicos/Subdomain Boletim Temático da Biblioteca do Ministério da Saúde
https://bibliosus.saude.gov.br...New window External Subdomain ColecionaSUS
/comutacao-bibliografica/Subdomain Comutação Bibliográfica
/datas-da-saude/Subdomain Datas da Saúde
/category/dicas-em-saude-anter...Subdomain Dicas em Saúde
/galeria-dos-ministros/Subdomain Galeria dos Ministros
/legislacao-basica-do-sus/Subdomain Legislação Básica do SUS
/pesquisa-bibliografica-e-pesq...Subdomain Pesquisa Bibliográfica e Legislativa
/category/profissoes-da-saude/Subdomain Profissões da Saúde
https://saudelegis.saude.gov.b...New window External Subdomain Sistema de Legislação da Saúde
/terminologia/Subdomain Terminologia da Saúde
/conferencias-nacionais-de-saude/Subdomain Conferências Nacionais de Saúde
https://www.gov.br/conitec/pt-...New window External Protocolos Clínicos e Diretrizes Terapêuticas
http://sigtap.datasus.gov.br/t...New window External Subdomain Tabela de Procedimentos, Medicamentos, Órteses, Próteses e Materiais Especiais do SUS
https://pesquisa.bvsalud.org/b...New window External Subdomain Alta Complexidade
https://pesquisa.bvsalud.org/b...New window External Subdomain Arquitetura e Engenharia em Saúde
https://pesquisa.bvsalud.org/b...New window External Subdomain Ciência e Tecnologia em Saúde
https://pesquisa.bvsalud.org/b...New window External Subdomain Humanização
https://pesquisa.bvsalud.org/b...New window External Subdomain IST e Aids / HIV
https://pesquisa.bvsalud.org/b...New window External Subdomain Participação e Controle Social
https://pesquisa.bvsalud.org/b...New window External Subdomain Promoção da Saúde
https://pesquisa.bvsalud.org/b...New window External Subdomain Saúde da População Negra
https://pesquisa.bvsalud.org/b...New window External Subdomain Saúde do Trabalhador
https://pesquisa.bvsalud.org/b...New window External Subdomain Saúde Mental
https://pesquisa.bvsalud.org/b...New window External Subdomain Saúde Suplementar
https://pesquisa.bvsalud.org/b...New window External Subdomain Sistema Único de Saúde
https://pesquisa.bvsalud.org/b...New window External Subdomain Vigilância em Saúde
https://estacao.bvs.br/New window External Subdomain No Text
https://books.scielo.org/fiocruz/New window External Subdomain No Text
https://pesquisa.bvsalud.org/p...New window External Subdomain No Text
https://bibliosus.saude.gov.br/New window External Subdomain No Text
https://www.scielo.br/?lng=ptNew window External Subdomain No Text
https://lilacs.bvsalud.org/New window External Subdomain No Text
https://books.scielo.org/fiocruz/New window External Subdomain No Text
https://bvsalud.org/New window External No Text
http://mockups.teste.bireme.or...External Subdomain [email protected]
http://mockups.teste.bireme.or...External Subdomain [email protected]
https://x.com/minsaudeNew window External No Text
https://www.instagram.com/mins...New window External Subdomain No Text
https://www.facebook.com/minsaudeNew window External Subdomain No Text
https://www.youtube.com/user/M...New window External Subdomain No Text
https://politicas.bireme.org/t...New window External Subdomain Termos e Condições de Uso
https://politicas.bireme.org/p...New window External Subdomain Política de Privacidade

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://bvsms.saude.gov.br/"
HTTP header
(Important)
The HTML page should be transferred using GZip compression.
No X-Powered HTTP header is sent.
Performance
(Somewhat important)
The page response time is very slow (1.89 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
This page loads 8 CSS files. This may affect the page load time negatively.
This page loads 12 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (85 kB).

HTTP Response Header

NameValue
dateFri, 24 Apr 2026 17:16:46 GMT
link<https://bvsms.saude.gov.br/wp-json/>; rel="https://api.w.org/", <https://bvsms.saude.gov.br/wp-json/wp/v2/pages/11430>; rel="alternate"; title="JSON"; type="application/json", <https://bvsms.saude.gov.br/>; rel=shortlink
access-control-allow-origin*
connectionclose
content-typetext/html; charset=UTF-8
set-cookie99 Characters
statuscode200
http_versionHTTP/1.1

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 445 referring domains.
This page has 59,631 backlinks.
This page has backlinks from 291 different ip addresses.

Robots.txt

User-agent: *
Allow: /android/
Allow: /dell/
Allow: /app/
Allow: /hot/
Allow: /game/
Allow: /games/
Allow: /video/
Allow: /plataforma/
Allow: /article/
Allow: /store/
Allow: /recomendados/
Allow: /google/app/
Allow: /order/
Allow: /file/
Allow: /online/
Allow: /
Sitemap: https://bvsms.saude.gov.br/sitemap.xml

Search preview

Most important keywords

Following keywords were found. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Virtual em73%Check
Biblioteca Virtual em72%Check
Saúde71%Check
Biblioteca70%Check
Biblioteca Virtual70%Check
Biblioteca Virtual em Saúde69%Check
Biblioteca MS67%Check
de Saude67%Check
Virtual em Saúde MS65%Check
em Saude64%Check

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