Website review cis.es
Centro de Investigaciones Sociológicas (CIS) – Estudios y barómetros de opinión
Generated on March 06 2026 20:09 PM
Old data? UPDATE !
The score is 43/100
SEO Content
Title
Centro de Investigaciones Sociológicas (CIS) – Estudios y barómetros de opinión
Length : 79
Ideally, your title should contain between 10 and 70 characters (spaces included). Use this free tool to calculate text length.
Description
El Centro de Investigaciones Sociológicas es un organismo público español, elaboran encuestas periódicas, por propia iniciativa del Centro o por petición de otros organismos públicos
Length : 183
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords
cis, centro, investigaciones, sociologicas, avances, resultados, organismo, publico, encuestas, noticia, convocatoria
Good, your page contains meta keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| description | El Centro de Investigaciones Sociológicas es un organismo público español, elaboran encuestas periódicas, por propia iniciativa del Centro o por petición de otros organismos públicos |
| locale | en_US |
| locale:alternate | gl_ES |
| site_name | Centro de Investigaciones Sociológicas - CIS |
| title | Centro de Investigaciones Sociológicas (CIS) – Estudios y barómetros de opinión |
| type | website |
| url | https://www.cis.es/es/ |
| image | https://www.cis.es/documents/20117/1543261/Portada-2-carrusel-cat-estudios_508x298.png/86ded606-22dc-47ac-f40c-bea911bcb277?version=1.0&t=1698149472956&imagePreview=1 |
| image:alt | Portada CIS |
| image:type | image/png |
| image:url | https://www.cis.es/documents/20117/1543261/Portada-2-carrusel-cat-estudios_508x298.png/86ded606-22dc-47ac-f40c-bea911bcb277?version=1.0&t=1698149472956&imagePreview=1 |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 8 | 0 | 0 | 0 | 0 |
- [H1] Welcome to the Center for Sociological Research | CIS
- [H2] News
- [H2] Last call
- [H2] IV Jornadas sobre Sociología del Género 2025
- [H2] Summer Courses
- [H2] Events
- [H2] National Award for Sociology and Political Science
- [H2] How we conduct surveys
- [H2] Our History
Images
We found 27 images on this web page.
2 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio
Ratio : 10%
This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
SEO Links
URL Rewrite
Bad. Your links have query string.
Underscores in the URLs
Perfect! No underscores detected in your URLs.
In-page links
We found a total of 66 links including 2 link(s) to files
SEO Keywords
Keywords Cloud
studies carried data public cookies research information social opinion cis
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| cis | 51 |  |
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| information | 17 | |
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| data | 16 | |
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| studies | 15 | |
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| cookies | 15 | |
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Usability
Url
Domain : cis.es
Length : 6
Favicon
Great, your website has a favicon.
Printability
We could not find a Print-Friendly CSS.
Language
Good. Your declared language is en.
Dublin Core
This page does not take advantage of Dublin Core.
Document
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
|
Attention! Try to avoid nested tables in HTML. |
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Too bad, your website is using inline styles. |
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Too bad, your website has too many CSS files (more than 4). |
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Too bad, your website has too many JS files (more than 6). |
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Too bad, your website does not take advantage of gzip. |
Mobile
Mobile Optimization
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Apple Icon |
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Meta Viewport Tag |
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Flash content |
Optimization
XML Sitemap
Great, your website has an XML sitemap.
| https://www.cis.es/sitemap.xml |
Robots.txt
https://cis.es/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
PageSpeed Insights
Device
Categories
Free SEO Testing Tool
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