E-archivo.uc3m.es - SEO Checker

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Overview of the SEO Check
Meta information
79% 
Page quality
48% 
Page structure
79% 
Link structure
96% 
Server
83% 
External factors
100% 
SEO Score
Response time
0.32 s
File size
395.10 kB
Words
143
Media files
19
Number of links
15 internal / 19 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
e-Archivo Repository ::
The length of the page title is perfect. (206 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)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
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
titlee-Archivo Repository ::
langen
cache-controlno-store
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 143 words on this page. Use at least 250 words to provide useful information.
The average number of words per sentence of 34 words is high.
35% of the text are stop words.
The page contains a listing, which indicates a good text layout.
3 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)
No Apple touch icon is specified.
A viewport "width=device-width,minimum-scale=1" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 6 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
Social Networks
(Nice to have)
There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.
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/dspace/images/uc3mlogo.pngRepository logo
/assets/dspace/images/uc3m.pngRepository logo
/assets/dspace/images/eArchivo_sidebar.pngRepository logo
/assets/dspace/images/ministerio_logo.jpgMinisterio de Ciencia, Innovación y UniversidadesMinisterio de Ciencia, Innovación y Universidades
/assets/dspace/images/fecyt_logo.jpgFECYTFECYT
...ace/images/colecciones_patrimoniales.pngcolecciones_patrimoniales
/assets/dspace/images/docencia.pngdocencia
/assets/dspace/images/enlace_externo.pngenlace_externo
/assets/dspace/images/institucional.pnginstitucional
/assets/dspace/images/investigacion.pnginvestigacion
/assets/dspace/images/investigacion.pnginvestigacion
...ets/dspace/images/publicaciones_uc3m.pngpublicaciones_uc3m
/assets/dspace/images/openaire_logo.pngOpenaireOpenaire
/assets/dspace/images/recolecta_logo.svgRecolectaRecolecta
/assets/dspace/images/eciencia_logo.pnge-cienciae-ciencia
/assets/dspace/images/europeana.pngEuropeanaEuropeana
/assets/dspace/images/hispana.pngHispanaHispana
/assets/dspace/images/rebiun_logo.pngRebiunRebiun
...ets/dspace/images/openaire_validated.pngOpenaireOpenaire

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
H6 Institutional Repository of Carlos III University of Madrid
H6 We participate
H6 We comply
Baselink: /
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 19 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://e-archivo.uc3m.es/homeIMG-ALT Repository logo
/registerNew user? Click here to register.
https://e-archivo.uc3m.es/forgotHave you forgotten your password?
https://www.uc3m.es/library/homeNew window External Subdomain Text duplicate IMG-ALT Repository logo
https://e-archivo.uc3m.es/homeText duplicate IMG-ALT Repository logo
/registerText duplicate New user? Click here to register.
https://e-archivo.uc3m.es/forgotText duplicate Have you forgotten your password?
/community-listCommunities
A-TITLE Communities
/statisticsStatistics
A-TITLE Statistics
https://www.uc3m.es/library/se...New window External Subdomain Self-Archiving
A-TITLE Self-Archiving
https://www.uc3m.es/library/ea...New window External Subdomain About e-Archivo
A-TITLE About e-Archivo
https://www.uc3m.es/biblioteca...New window External Subdomain e-Archivo
https://edatos.consorciomadron...New window External Subdomain e-cienciaDatos
https://www.uc3m.es/biblioteca...New window External Subdomain self-archiving guide
https://www.ciencia.gob.es/New window External Subdomain IMG-ALT Ministerio de Ciencia, Innovación y Universidades
https://www.fecyt.es/New window External Subdomain IMG-ALT FECYT
/communities/fde32611-7399-45b...IMG-ALT colecciones_patrimoniales
/communities/34440045-5d21-4a1...IMG-ALT docencia
https://www.arvo.es/New window External Subdomain IMG-ALT enlace_externo
/communities/300d1056-bc70-40d...IMG-ALT institucional
/communities/9e11078c-449e-415...IMG-ALT investigacion
/communities/de5186f8-8493-41e...Text duplicate IMG-ALT investigacion
/communities/540c5746-25fd-403...IMG-ALT publicaciones_uc3m
https://www.openaire.eu/New window External Subdomain IMG-ALT Openaire
https://www.recolecta.fecyt.es/New window External Subdomain IMG-ALT Recolecta
https://mcyt.educa.madrid.org/...New window External Subdomain IMG-ALT e-ciencia
https://www.europeana.eu/esNew window External Subdomain IMG-ALT Europeana
https://hispana.mcu.es/es/inic...New window External Subdomain IMG-ALT Hispana
https://www.rebiun.org/grupos-...New window External Subdomain IMG-ALT Rebiun
https://www.openaire.eu/New window External Subdomain Text duplicate IMG-ALT Openaire
https://www.uc3m.es/HomeNew window External Subdomain Carlos III University of Madrid
https://www.uc3m.es/LibraryNew window External Subdomain Library
/info/contactContact
https://www.uc3m.es/home/legal...New window External Subdomain Legal Information

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://e-archivo.uc3m.es/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.32 seconds.
The file size of the HTML document is fine (395 kB).

HTTP Response Header

NameValue
dateMon, 29 Jul 2024 07:36:49 GMT
serverApache/2.4.52 (Ubuntu)
x-frame-optionsSAMEORIGIN
referrer-policystrict-origin
x-powered-byExpress
x-ratelimit-limit500
x-ratelimit-remaining499
x-ratelimit-reset1722238629
content-typetext/html; charset=utf-8
etagW/"62c77-02tMHm/w0k7dldD5ALEf9EKYAeE"
varyAccept-Encoding
content-encodinggzip
x-content-type-optionsnosniff
x-xss-protection1; mode=block
content-security-policyframe-ancestors 'self';
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 2,433 referring domains.
This page has 10,016 backlinks.
This page has backlinks from 1,055 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

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            e-archivo.uc3m.es
e-Archivo Repository ::


Most important keywords

            
Following keywords were found. You can check the keyword optimization of this page for each keyword.
KeywordResultRecheck
e-Archivo58%Check
e-Archivo Repository55%Check
Repository52%Check
Institutional Repository45%Check
FECYT40%Check
e-Archivo Repository ::40%Check
Carlos38%Check
III38%Check
University38%Check
Log38%Check
  
      Show more keywords and terms  
            

                

                    
                    

                        
                    

                    

                        
                    

                

            

            
                    

                

            


                    

            

                

                    

                    

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