Generated on April 10 2026 07:08 AM
Old data? UPDATE !
The score is 61/100
Title
ESA - Spain
Length : 11
Perfect, your title contains between 10 and 70 characters.
Description
El Portal de la Agencia Espacial Europea presenta las últimas noticias sobre la exploración del espacio, los vuelos habitados, los cohetes espaciales, las aplicaciones satelitares, el control medioambiental y las ciencias espaciales.
Length : 233
Ideally, your meta description should contain between 70 and 160 characters (spaces included). Use this free tool to calculate text length.
Keywords
Agencia Espacial Europea, ESA, luna, Marte, Sol, exploración del espacio, pruebas espaciales, misiones, satélites, cohetes, estación espacial internacional, ISS, telecomunicaciones, observación de la tierra, navigación, astronautas, sistema solar, universo, teledetección, noticias del espacio, control medioambiental, astronomia, Ariane, ciencia, Galileo
Good, your page contains meta keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| title | Spain |
| description | El Portal de la Agencia Espacial Europea presenta las últimas noticias sobre la exploración del espacio, los vuelos habitados, los cohetes espaciales, las aplicaciones satelitares, el control medioambiental y las ciencias espaciales. |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 5 | 50 | 0 | 0 | 0 |
Images
We found 86 images on this web page.
18 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 : 26%
Ideal! This page's ratio of text to HTML code is between 25 and 70 percent.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Great, there are no Iframes detected on this page.
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
We have detected underscores in your URLs. You should rather use hyphens to optimize your SEO.
In-page links
We found a total of 29 links including 2 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| Agency | Internal | Passing Juice |
| ¿Qué es la ESA? | Internal | Passing Juice |
| Director General | External | Passing Juice |
| Misiones ESA | External | Passing Juice |
| Trabaja con la ESA | External | Passing Juice |
| Presentación de la ESA (Español) | External | Passing Juice |
| ESAC | External | Passing Juice |
| Cebreros | External | Passing Juice |
| Melissa | External | Passing Juice |
| USOC Operaciones ISS | External | Passing Juice |
| VSC Laboratorio RF | External | Passing Juice |
| Press releases | External | Passing Juice |
| Folleto ESA | External | Passing Juice |
| Imágenes ESA | External | Passing Juice |
| ESAC Images | External | Passing Juice |
| Europa en el Sistema Solar | Internal | Passing Juice |
| Imágenes de ciencia | External | Passing Juice |
| Imágenes Observación de la tierra | External | Passing Juice |
| Videos de la ESA | External | Passing Juice |
| Video ESAC | External | Passing Juice |
| Euronews Space - en Español | External | Passing Juice |
| Cómo llegar a ESAC | Internal | Passing Juice |
| Contáctanos | Internal | Passing Juice |
| FAQ | Internal | Passing Juice |
| Contacts | Internal | Passing Juice |
| Terms and conditions | Internal | Passing Juice |
| Privacy notice | Internal | Passing Juice |
| Careers at ESA | Internal | Passing Juice |
| Subscribe | Internal | Passing Juice |
Keywords Cloud
los fondo esa del leer views agency artículo likes abrir
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| esa | 32 | ![]() |
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| abrir | 20 | ![]() |
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| views | 19 | ![]() |
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| agency | 18 | ![]() |
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| likes | 14 | ![]() |
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Url
Domain : esa.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.
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
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Excellent, your website doesn't use nested tables. |
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Perfect. No inline css has been found in HTML tags! |
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Great, your website has few CSS files. |
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Perfect, your website has few JavaScript files. |
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Perfect, your website takes advantage of gzip. |
Mobile Optimization
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Apple Icon |
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Meta Viewport Tag |
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Flash content |
XML Sitemap
Great, your website has an XML sitemap.
| https://www.esa.int/Space_in_Member_States/Spain |
Robots.txt
https://esa.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.
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.