Repositorio.unal.edu.co - SEO Checker

Overview of the SEO Check
Meta information
79% 
Page quality
58% 
Page structure
79% 
Link structure
63% 
Server
71% 
External factors
100% 
SEO Score
Response time
0.35 s
File size
745.00 kB
Words
2429
Media files
31
Number of links
22 internal / 56 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Repositorio Institucional UNAL :: Inicio
The length of the page title is perfect. (341 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)
crawlable_no_perplexitybot
crawlable_no_perplexityuser
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: es
Language defined in HTML: es
Server location: United States of America
The following language is defined by HTML: es
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,minimum-scale=1
GeneratorDSpace 7.6.5
titleRepositorio Institucional UNAL :: Inicio
langes
cache-controlno-store
charsetUTF-8

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Page quality

Content
(Critically important)
The average number of words per sentence of 36.34 words is high.
This page contains 2429 words. That's ok.
26.3% of the text are stop words.
The page contains a listing, which indicates a good text layout.
5 paragraphs were found on this page.
The text content is perfect.
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)
The file size of the HTML document is very large (745 kB).
A viewport "width=device-width,minimum-scale=1" 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 49 tags for this page.
Image SEO
(Somewhat important)
14 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
/assets/custom/images/escudoUnal.svgLogotipo del repositorio
/assets/custom/images/dspace-logo.pngLogotipo del repositorio
...ts/custom/images/banner-autoarchivo.jpegimg autoarchivoAutoarchivo
...om/images/communities/icon_docs_trab.pngundefinedundefined
...stom/images/communities/icon_libros1.pngundefinedundefined
...ustom/images/communities/icon_libros.pngundefinedundefined
...ustom/images/communities/icon_libros.pngundefinedundefined
.../custom/images/communities/icon_espe.pngundefinedundefined
.../custom/images/communities/icon_espe.pngundefinedundefined
...m/images/communities/icon_guias_tuto.pngundefinedundefined
...m/images/communities/icon_guias_tuto.pngundefinedundefined
...stom/images/communities/icon_libros1.pngundefinedundefined
...s/custom/images/cities/nivel-central.jpgNo alt attribute provided
/assets/custom/images/cities/amazonia.jpgNo alt attribute provided
/assets/custom/images/cities/bogota.jpgNo alt attribute provided
/assets/custom/images/cities/caribe.jpgNo alt attribute provided
/assets/custom/images/cities/la-paz.jpgNo alt attribute provided
/assets/custom/images/cities/manizales.jpgNo alt attribute provided
/assets/custom/images/cities/medellin.jpgNo alt attribute provided
/assets/custom/images/cities/orinoquia.jpgNo alt attribute provided
/assets/custom/images/cities/palmira.jpgNo alt attribute provided
...ts/custom/images/footer/agencia-unal.svgNo alt attribute provided
...ts/custom/images/footer/orgullo-unal.svgNo alt attribute provided
/assets/custom/images/footer/somos-unal.pngNo alt attribute provided
/assets/custom/images/footer/marca-pais.svgNo alt attribute provided
/assets/custom/images/footer/gov-co.svgNo alt attribute provided

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 Envíos recientes
H6 Comunidades
H6 Atención al cliente
H6 Enlaces de interés
H6 Control interno
H6 Legal
H6 Entidades relacionadas
H6 Redes sociales oficiales
H6 Universidad Nacional de Colombia
H6 Contacto página web
H6 Información del sitio
Baselink: /
Some internal link anchor texts are too long.
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
The number of internal links is ok.
There are too many external links (56) on this page.
LinkAttributesAnchor text
https://unal.edu.co/External Subdomain IMG-ALT Logotipo del repositorio
/homerepositorio.unal.edu.co
https://www.facebook.com/dirsinabNew window External Subdomain No Text
https://x.com/bdigitalunNew window External No Text
https://www.youtube.com/user/C...New window External Subdomain No Text
/homeRepositorio Institucional
IMG-ALT Logotipo del repositorio
/homePágina de inicio
https://bibliotecas.unal.edu.c...New window External Subdomain Biblioteca digital
https://bibliotecas.unal.edu.c...New window External Subdomain Información y directrices
/mydspace?configuration=workspaceEntrega de tesis
https://bibliotecas.unal.edu.c...New window External Subdomain Contáctenos
/forgot¿Has olvidado tu contraseña?
/community-listComunidades
/statisticsEstadísticas
https://bibliotecas.unal.edu.c...New window External Subdomain Generador de CSV para DSpace
https://youtu.be/GmPJWHbB6gMNew window External IMG-ALT img autoarchivo
https://revistas.unal.edu.co/New window External Subdomain Revistas UNAL
IMG-ALT undefined
/items/89005a07-5b7a-418f-8e7e...Cargando...
IMG-ALT Miniatura
/items/89005a07-5b7a-418f-8e7e...Relaciones entre la presunción de formalidad e informalidad en la tenencia de la tierra y el área predial rural en Cundinamarca - Colombia (2024)
/items/b4491a1b-4f88-4e2b-8412...Text duplicate Cargando...
IMG-ALT Miniatura
/items/b4491a1b-4f88-4e2b-8412...Identificación de accesiones de Phaseolus lunatus L. con tolerancia a estrés hídrico en el bosque seco tropical
/items/3bac204d-378d-47a7-ac78...Text duplicate Cargando...
IMG-ALT Miniatura
/items/3bac204d-378d-47a7-ac78...Análisis del marco de políticas públicas nacionales del turismo creativo en Colombia, y su relación con las industrias creativas y culturales
/items/b302fdc5-c94c-4809-851e...Text duplicate Cargando...
IMG-ALT Miniatura
/items/b302fdc5-c94c-4809-851e...Obtención de aleaciones metálicas de acero inoxidable 316L reforzado con TawTixZry que presenten propiedades de biocompatibilidad, resistencia mecánica y pro...
/items/3f158480-25d2-4710-99e5...Text duplicate Cargando...
IMG-ALT Miniatura
/items/3f158480-25d2-4710-99e5...Métodos de control de plagas en Colombia
https://bibliotecas.unal.edu.co/New window External Subdomain Nivel nacional
A-TITLE Nivel nacional
https://bibliotecas.unal.edu.c...New window External Subdomain Amazonía
A-TITLE Amazonía
https://bibliotecas.unal.edu.c...New window External Subdomain Bogotá
A-TITLE Bogotá
https://bibliotecas.unal.edu.c...New window External Subdomain Caribe
A-TITLE Caribe
https://bibliotecas.unal.edu.c...New window External Subdomain La Paz
A-TITLE La Paz
https://bibliotecas.unal.edu.c...New window External Subdomain Manizales
A-TITLE Manizales
https://bibliotecas.unal.edu.c...New window External Subdomain Medellín
A-TITLE Medellín
https://bibliotecas.unal.edu.c...New window External Subdomain Orinoquía
A-TITLE Orinoquía
https://bibliotecas.unal.edu.c...New window External Subdomain Palmira
A-TITLE Palmira
https://bibliotecas.unal.edu.co/New window External Subdomain Bibliotecas UNAL
https://catalogo.unal.edu.co/New window External Subdomain Catálogo UNAL
https://bases.unal.edu.co/New window External Subdomain Recursos UNAL
/homeRepositorio institucional UNAL
https://revistas.unal.edu.co/New window External Subdomain Portal de revistas UNAL
https://es-es.facebook.com/dir...New window External Subdomain Facebook
https://x.com/dirsinabNew window External Twitter
https://www.youtube.com/user/C...New window External Subdomain YouTube
https://es-es.facebook.com/dir...New window External Subdomain RSS
https://atencionalusuario.unal...New window External Subdomain Atención en línea
https://unal.edu.co/la-univers...New window External Subdomain Contáctenos UNAL
https://unal.edu.co/la-univers...New window External Subdomain Preguntas frecuentes
https://unal.edu.co/la-univers...New window External Subdomain Quejas y reclamos
https://egresados.unal.edu.co/New window External Subdomain Encuestas egresados
https://pagovirtual.unal.edu.co/New window External Subdomain Pago virtual
https://estadisticas.unal.edu....New window External Subdomain Text duplicate Estadísticas
https://personal.unal.edu.co/New window External Subdomain Ofertas de empleo
https://unal.edu.co/la-univers...New window External Subdomain Calidad
https://controlinterno.unal.ed...New window External Subdomain Control interno
https://personal.unal.edu.co/New window External Subdomain Talento humano
https://unal.edu.co/la-univers...New window External Subdomain Rendición de cuentas
https://contratacion.unal.edu.co/New window External Subdomain Contratación
https://legal.unal.edu.co/New window External Subdomain Régimen legal
https://unal.edu.co/buzon-de-n...New window External Subdomain Buzón de notificaciones
https://www.contaduria.gov.co/New window External Subdomain Contaduría General de la Nación
https://www.gov.co/New window External Subdomain Gobierno en línea
https://www.mineducacion.gov.co/New window External Subdomain Ministerio de Educación Nacional
https://directorio.unal.edu.co/New window External Subdomain Directorio telefónico y electrónico
https://agenciadenoticias.unal...New window External Subdomain No Text
http://orgulloun.unal.edu.co/New window External Subdomain No Text
https://unal.edu.co/New window External Subdomain No Text
https://www.linkedin.com/schoo...New window External Subdomain in
https://twitter.com/UNALOficialNew window External X
https://www.instagram.com/unal...New window External Subdomain ◎
https://www.facebook.com/UNALO...New window External Subdomain f
https://www.youtube.com/user/U...New window External Subdomain ▶
http://www.dspace.org/External Subdomain Software DSpace
https://www.lyrasis.org/External Subdomain LYRASIS
/info/accessibilityAjustes de accesibilidad
/info/privacyPolítica de privacidad
/info/end-user-agreementAcuerdo de usuario final
/info/feedbackEnviar Sugerencias

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://repositorio.unal.edu.co/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The file size of the HTML document is very large (745 kB).
The page response time is excellent with 0.35 seconds.

HTTP Response Header

NameValue
content-typetext/html; charset=utf-8
dateSat, 17 Oct 2026 20:43:50 GMT
varyAccept-Encoding
content-encodingbr
serverApache/2.4.62 (Amazon Linux)
x-powered-byExpress
x-ratelimit-limit500
x-ratelimit-remaining499
x-ratelimit-reset1792269857
etagW/"ba409-lAvC/BH+Qgry4oIpQwJjHEMz07g"
x-cacheMiss from cloudfront
via1.1 42956b352da5bdee311547b98721d05e.cloudfront.net (CloudFront)
x-amz-cf-popFRA60-P13
x-amz-cf-idYVxjnh4F4jldu8_mwMGrtTLQnHs3D-d8NW0AcQ_609LQXINYkpRsSA==
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 59 referring domains.
This page has 1,184 backlinks.
This page has backlinks from 57 different ip addresses.

Robots.txt

# The URL to the DSpace sitemaps
# XML sitemap is listed first as it is preferred by most search engines
Sitemap: https://repositorio.unal.edu.co/sitemap_index.xml
Sitemap: https://repositorio.unal.edu.co/sitemap_index.html

##########################
# Default Access Group
# (NOTE: blank lines are not allowable in a group record)
##########################
User-agent: *
# Disable access to Discovery search and filters; admin pages; processes; submission; workspace; workflow & profile page
Disallow: /search
Disallow: /admin/*
Disallow: /processes
Disallow: /submit
Disallow: /workspaceitems
Disallow: /profile
Disallow: /workflowitems
Disallow: /items/*/request-a-copy
# Crawlers should be able to access entity pages, but not the facet search links present on entity pages
Disallow: /entities/*?f
Disallow: /communities/*?f
Disallow: /collections/*?f

# Optionally uncomment the following line ONLY if sitemaps are working
# and you have verified that your site is being indexed correctly.
Disallow: /browse/*
#
# If you have configured DSpace (Solr-based) Statistics to be publicly
# accessible, then you may not want this content to be indexed
Disallow: /statistics
#
# You also may wish to disallow access to the following paths, in order
# to stop web spiders from accessing user-based content
Disallow: /contact
Disallow: /feedback
Disallow: /forgot
Disallow: /login
Disallow: /register

##########################

# http://www.bing.com/bingbot.htm
User-agent: bingbot
Crawl-delay: 5

# https://ahrefs.com/robot/
User-agent: AhrefsBot
Crawl-Delay: 10

# https://www.babbar.tech/crawler
User-agent: barkrowler
Crawl-Delay: 10

# https://help.seranking.com/en/blex-crawler
User-agent: BLEXBot
Crawl-delay: 10

User-agent: ClaudeBot
Crawl-delay: 10

# https://mj12bot.com/
User-agent: MJ12Bot
Crawl-Delay: 10

# https://developer.amazon.com/support/amazonbot
User-agent: Amazonbot
Disallow: /

# http://www.apple.com/go/applebot
User-agent: Applebot
Disallow: /

User-agent: dotbot
Disallow: /

User-agent: meta-externalagent
Disallow: /

#AwarioBot
User-agent: AwarioBot
Disallow: /

User-agent: AwarioRssBot
Disallow: /

User-agent: AwarioSmartBot
Disallow: /

### ChatGPT https://openai.com/gptbot
User-agent: OAI-SearchBot
Crawl-delay: 60

User-agent: ChatGPT-User
Crawl-delay: 30

User-agent: GPTBot
Crawl-delay: 10

### Sermush http://www.semrush.com/bot.html
# To block SemrushBot from crawling your site for different SEO and technical issues:
User-agent: SiteAuditBot
Disallow: /

# To block SemrushBot from crawling your site for Backlink Audit tool:
User-agent: SemrushBot-BA
Disallow: /

# To block SemrushBot from crawling your site for On Page SEO Checker tool and similar tools:
User-agent: SemrushBot-SI
Disallow: /

# To block SemrushBot from checking URLs on your site for SWA tool:
User-agent: SemrushBot-SWA
Disallow: /

# To block SplitSignalBot from crawling your site for SplitSignal tool:
User-agent: SplitSignalBot
Disallow: /

# To block SemrushBot-OCOB from crawling your site for ContentShake AI tool:
User-agent: SemrushBot-OCOB
Disallow: /

# To block SemrushBot-FT from crawling your site for Plagiarism Checker and similar tools:
User-agent: SemrushBot-FT
Disallow: /

### Perplexity https://docs.perplexity.ai/guides/bots
User-agent: PerplexityBot
Disallow: /

User-agent: Perplexity-User
Disallow: /

### Turnitin
User-agent: TurnitinBot
Disallow: /server/

### Yandex
User-agent: YandexCalendar
Disallow: /

User-agent: YandexMobileBot
Disallow: /

User-agent: YandexImages
Disallow: /

### Owler
User-agent: Owler
Disallow: /

User-agent: GenAI
Disallow: /


##############################
# Section for misbehaving bots
# The following directives to block specific robots were borrowed from Wikipedia's robots.txt
##############################

# advertising-related bots:
User-agent: Mediapartners-Google*
Disallow: /

# Crawlers that are kind enough to obey, but which we'd rather not have
# unless they're feeding search engines.
User-agent: UbiCrawler
Disallow: /

User-agent: DOC
Disallow: /

User-agent: Zao
Disallow: /

# Some bots are known to be trouble, particularly those designed to copy
# entire sites. Please obey robots.txt.
User-agent: sitecheck.internetseer.com
Disallow: /

User-agent: Zealbot
Disallow: /

User-agent: MSIECrawler
Disallow: /

User-agent: SiteSnagger
Disallow: /

User-agent: WebStripper
Disallow: /

User-agent: WebCopier
Disallow: /

User-agent: Fetch
Disallow: /

User-agent: Offline Explorer
Disallow: /

User-agent: Teleport
Disallow: /

User-agent: TeleportPro
Disallow: /

User-agent: WebZIP
Disallow: /

User-agent: linko
Disallow: /

User-agent: HTTrack
Disallow: /

User-agent: Microsoft.URL.Control
Disallow: /

User-agent: Xenu
Disallow: /

User-agent: larbin
Disallow: /

User-agent: libwww
Disallow: /

User-agent: ZyBORG
Disallow: /

User-agent: Download Ninja
Disallow: /

# Misbehaving: requests much too fast:
User-agent: fast
Disallow: /

#
# If your DSpace is going down because of someone using recursive wget,
# you can activate the following rule.
#
# If your own faculty is bringing down your dspace with recursive wget,
# you can advise them to use the --wait option to set the delay between hits.
#
#User-agent: wget
#Disallow: /

#
# The 'grub' distributed client has been *very* poorly behaved.
#
User-agent: grub-client
Disallow: /

#
# Doesn't follow robots.txt anyway, but...
#
User-agent: k2spider
Disallow: /

#
# Hits many times per second, not acceptable
# http://www.nameprotect.com/botinfo.html
User-agent: NPBot
Disallow: /

# A capture bot, downloads gazillions of pages with no public benefit
# http://www.webreaper.net/
User-agent: WebReaper
Disallow: /

Search preview

Most important keywords

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

KeywordResultRecheck
unal64%Check
repositorio64%Check
Repositorio Institucional UNAL59%Check
Repositorio Institucional57%Check
edu54%Check
frente al53%Check
al estudiante53%Check
de control49%Check
de informalidad47%Check
de predios47%Check

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