Centroestudios.mineduc.cl - SEO Checker

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Overview of the SEO Check
Meta information
79% 
Page quality
50% 
Page structure
45% 
Link structure
73% 
Server
40% 
External factors
100% 
SEO Score
Response time
3.72 s
File size
64.00 kB
Words
470
Media files
30
Number of links
18 internal / 40 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Inicio - Centro de Estudios
The length of the page title is perfect. (237 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://centroestudios.mineduc.cl/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: es
Language defined in HTML: es-cl
Server location: Chile
The following language is defined by HTML: es-cl
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)
The favicon is linked correctly.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1.0
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
msapplication-TileImagehttps://centroestudios.mineduc.cl/wp-content/uploads/sites/100/2021/04/cropped-favicon.jpg
article:modified_time2023-05-25T13:45:58+00:00
langes-cl
twitter:cardsummary
twitter:label1Est. reading time
twitter:data11 minuto
og:localees_ES
og:typewebsite
og:titleInicio - Centro de Estudios
og:urlhttps://centroestudios.mineduc.cl/
og:site_nameCentro de Estudios
og:imagehttps://centroestudios.mineduc.cl/wp-content/uploads/sites/100/2021/07/Imagen13.png
og:image:width458
og:image:height244
og:image:typeimage/png
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 470 words on this page. Good pages should have about 800 words of useful content.
The average number of words per sentence of 33 words is high.
23.8% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
6 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 9 tags for this page.
Image SEO
(Somewhat important)
30 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
...themes/cem2022/img/logomineducfranja.pngNo alt attribute provided
/wp-content/themes/cem2022/img/olas.pngNo alt attribute provided
...nt/uploads/sites/100/2025/01/Apuntes.pngNo alt attribute provided
...themes/cem2022/img//Icon awesome-eye.svgNo alt attribute provided
...uploads/sites/100/2024/12/Documentos.pngNo alt attribute provided
...themes/cem2022/img//Icon awesome-eye.svgNo alt attribute provided
...5/plan-de-mejoramiento-educativo-pme.pngNo alt attribute provided
...themes/cem2022/img//Icon awesome-eye.svgNo alt attribute provided
...nt/uploads/sites/100/2025/01/Apuntes.pngNo alt attribute provided
...themes/cem2022/img//Icon awesome-eye.svgNo alt attribute provided
...00/2025/04/Encuesta-nacional-docente.jpgNo alt attribute provided
...themes/cem2022/img//Icon awesome-eye.svgNo alt attribute provided
...s/sites/100/2023/03/Libro_01_Celeste.pngNo alt attribute provided
.../themes/cem2022/img/Icon awesome-eye.svgNo alt attribute provided
...oads/sites/100/2023/03/Libro_02_Rosa.pngNo alt attribute provided
.../themes/cem2022/img/Icon awesome-eye.svgNo alt attribute provided
...ads/sites/100/2023/03/Libro_03_Verde.pngNo alt attribute provided
.../themes/cem2022/img/Icon awesome-eye.svgNo alt attribute provided
...s/sites/100/2023/03/Libro_04_Violeta.pngNo alt attribute provided
.../themes/cem2022/img/Icon awesome-eye.svgNo alt attribute provided
...oads/sites/100/2023/03/Libro_05_Azul.pngNo alt attribute provided
.../themes/cem2022/img/Icon awesome-eye.svgNo alt attribute provided
/wp-content/themes/cem2022/img/copihue.pngNo alt attribute provided
...content/uploads/sites/100/2024/05/01.pngNo alt attribute provided
...content/uploads/sites/100/2024/05/03.pngNo alt attribute provided
...content/uploads/sites/100/2024/05/02.pngNo alt attribute provided
...tent/themes/cem2022/img/mitadcirculo.pngNo alt attribute provided
...es/cem2022/img/Trabajador_computador.pngNo alt attribute provided
...content/themes/cem2022/img/banderita.pngNo alt attribute provided
...ontent/themes/cem2022/img/logofooter.pngNo alt attribute provided

Page structure

H1 heading
(Critically important)
Noticias CEM
Too many H1 headings
The H1 heading is too short (12 characters). It should be at least 20 Characters long.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 Noticias CEM
H1 Publicaciones
H1 Enlaces
H3 Ver más noticias
H5 Apuntes 84: Reporte anual de asistencia en educación parvularia 2024
H5 Documento de trabajo 38: Análisis de variables educativas de estudiantes extranjeros en Chile desde el año 2017 al 2024
H5 Licitación abierta: contratación de servicio de apoyo para el “Diagnóstico sobre la pertinencia y vigencia de los criterios establecidos en la Ley N° 20.248 para determinar la categoría de alumno (...
H5 Apuntes 82: Análisis de la Base de Rendimiento del año 2024.
H5 Licitación abierta: contratación de “Servicio de Aplicación Encuesta Nacional Docente y Educadoras 2025”
H5 Contacto CEM
H5 Biblioteca Digital MINEDUC
H5 Trayectorias Educativas
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are too many external links (40) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.mineduc.cl/ministe...New window External Subdomain Ministro de Educación
https://www.mineduc.cl/ministe...New window External Subdomain Subsecretario de Educación
https://www.mineduc.cl/ministe...New window External Subdomain Subsecretaria de Educación Parvularia
https://www.mineduc.cl/ministe...New window External Subdomain Subsecretario de Educación Superior
https://www.mineduc.cl/ministe...New window External Subdomain Secretarías Regionales Ministeriales
https://www.mineduc.cl/ministe...New window External Subdomain Departamentos Provinciales
https://www.mineduc.cl/ministe...New window External Subdomain Cosoc
https://www.mineduc.cl/ministe...New window External Subdomain Misión
https://www.mineduc.cl/trabaje...New window External Subdomain Trabaje con Nosotros
https://www.mineduc.cl/servici...New window External Subdomain Entidades Relacionadas
https://www.mineduc.cl/servici...New window External Subdomain Información sobre educación
https://www.mineduc.cl/servici...New window External Subdomain Trámites Subsecretaría de Educación
https://www.mineduc.cl/servici...New window External Subdomain Trámites Subsecretaría de Educación Superior
https://arica.mineduc.cl/New window External Subdomain Región de Arica y Parinacota
https://tarapaca.mineduc.cl/New window External Subdomain Región de Tarapacá
https://antofagasta.mineduc.cl/New window External Subdomain Región de Antofagasta
https://atacama.mineduc.cl/New window External Subdomain Región de Atacama
https://coquimbo.mineduc.cl/New window External Subdomain Región de Coquimbo
https://valparaiso.mineduc.cl/New window External Subdomain Región de Valparaíso
https://metropolitana.mineduc.cl/New window External Subdomain Región Metropolitana
https://ohiggins.mineduc.cl/New window External Subdomain Región del Libertador General Bernardo O’Higgins
https://maule.mineduc.cl/New window External Subdomain Región del Maule
http://ñuble.mineduc.cl/New window External Subdomain Región de Ñuble
https://biobio.mineduc.cl/New window External Subdomain Región del Biobío
https://araucania.mineduc.cl/New window External Subdomain Región de la Araucanía
https://losrios.mineduc.cl/New window External Subdomain Región de Los Ríos
https://loslagos.mineduc.cl/New window External Subdomain Región de Los Lagos
https://aysen.mineduc.cl/New window External Subdomain Región de Aysén del General Carlos Ibáñez del Campo
https://magallanes.mineduc.cl/New window External Subdomain Región de Magallanes y Antártica Chilena
https://www.mineduc.cl/External Subdomain No Text
/Subdomain No Text
/centro-de-estudios-ministerio...Subdomain El CEM
/fondo-de-investigacion-y-desa...Subdomain FONIDE
/evaluaciones-de-la-direccion-...Subdomain Evaluación de programas
/estudios-internacionales-2/Subdomain Estudios internacionales
https://datosabiertos.mineduc.cl/External Subdomain Datos Abiertos
https://www.instagram.com/mine...New window External Subdomain No Text
https://www.youtube.com/user/m...New window External Subdomain No Text
http://www.facebook.com/mineducNew window External Subdomain No Text
http://twitter.com/mineducNew window External No Text
http://www.flickr.com/photos/m...New window External Subdomain No Text
/2025/05/09/apuntes-84-reporte...New window Subdomain Leer más
/2025/05/05/documento-de-traba...New window Subdomain Text duplicate Leer más
/2025/04/21/licitacion-abierta...New window Subdomain Text duplicate Leer más
/2025/04/09/apuntes-82-analisi...New window Subdomain Text duplicate Leer más
/2025/04/03/licitacion-abierta...New window Subdomain Text duplicate Leer más
/mas-noticiasVer más noticias
/minutas/Subdomain Text duplicate Leer más
/publicaciones-ce/evidencias/Subdomain Text duplicate Leer más
/publicaciones-ce/documentos-d...Subdomain Text duplicate Leer más
/publicaciones-ce/publicacione...Subdomain Text duplicate Leer más
/otras-publicaciones/Subdomain Text duplicate Leer más
/contacto/New window Subdomain Contáctanos
https://bibliotecadigital.mine...New window External Subdomain Ingresa a BDM
/trayectorias-educativas/New window Subdomain Ingresa a Trayectorias Educativas
http://www.mineduc.cl/politica...External Subdomain Políticas de Privacidad
http://www.mineduc.cl/visualiz...External Subdomain Visualizadores & Plug-ins
http://www.mineduc.cl/cc/External Subdomain CC

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://centroestudios.mineduc.cl/"
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 (3.72 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.
The file size of the HTML document is fine (64 kB).

HTTP Response Header

NameValue
dateTue, 20 May 2025 05:02:19 GMT
link<https://centroestudios.mineduc.cl/wp-json/>; rel="https://api.w.org/", <https://centroestudios.mineduc.cl/wp-json/wp/v2/pages/643>; rel="alternate"; type="application/json", <https://centroestudios.mineduc.cl/>; rel=shortlink
content-typetext/html; charset=UTF-8
x-varnish1105370
age0
via1.1 varnish-v4
x-cacheMISS
accept-rangesbytes
strict-transport-securitymax-age=31536000; includeSubDomains; preload
access-control-allow-origin*
x-frame-optionsSAMEORIGIN
x-xss-protection1; mode=block
referrer-policyno-referrer-when-downgrade
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 57 referring domains.
This page has 62 backlinks.
This page has backlinks from 52 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

No valid Robots.txt file was found.

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centroestudios.mineduc.cl
Inicio - Centro de Estudios

Most important keywords

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

KeywordResultRecheck
Estudios59%Check
Centro59%Check
Centro de estudios58%Check
CEM56%Check
Noticias54%Check
MINEDUC52%Check
Estudios Internacionales47%Check
de trabajo47%Check
de asistencia en educacion45%Check
de mayo45%Check
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