esa.int

Website Review: esa.int

 Generated on February 01 2024 22:25 PM

Old data? UPDATE !

The score is 58/100





SEO Content

Title

European Space Agency

Length : 21

Your title's length should be between 40 and 70 characters. The optimal title length is between 50 to 70 chars. Use this meta tag generator to create a proper title tag.

Description

The European Space Agency portal features the latest news in space exploration, human spaceflight, launchers, telecommunications, navigation, monitoring and space science.

Length : 172

Your meta description tag's length should be between 90 and 160 characters (spaces included). A description tag of 155 to 160 characters is optimal. Use this free tool to calculate text length.

Keywords

European Space Agency, Moon, Mars, sun, space exploration, probes, missions, satellites, launchers, international space station, ISS, telecommunications, earth observation, navigation, astronauts, solar system, universe, remote sensing, space news, ESA, environment, monitoring, astronomy, Ariane, rocket, Galileo, comet, education, Venus

Good, your page contains a meta keywords tag.

Og Meta Properties

Good, your page takes advantage of Open Graph Properties. Open Graph properties can help with indexing.

Property Content
title European Space Agency
description The European Space Agency portal features the latest news in space exploration, human spaceflight, launchers, telecommunications, navigation, monitoring and space science.

Headings

H1 H2 H3 H4 H5 H6
0 6 44 4 0 0
  • [H2] In the spotlight
  • [H2] Recommended
  • [H2] Trending
  • [H2] Featured videos
  • [H2] More
  • [H2] Featured images
  • [H3] ESA’s cloud mission in the limelight
  • [H3] Webb reveals structure in 19 spiral galaxies
  • [H3] Galileo, now fit for aviation
  • [H3] Earth views from Cupola by Marcus Wandt
  • [H3] Discover ESA Live: a gateway to ESA’s universe for schools
  • [H3] Huginn - leading the Space Station
  • [H3] Space awaits you! More ESA vacancies open for applications
  • [H3] Ariane 6 test model cryogenic system disconnection
  • [H3] XMM-Newton spots a black hole throwing a tantrum
  • [H3] Human vs. hover-machine
  • [H3] Cupola in 360° – Muninn
  • [H3] ESA launches first metal 3D printer to ISS
  • [H3] Satellite communications for safer and greener aviation
  • [H3] Week in images: 22-26 January 2024
  • [H3] More items
  • [H3] Euclid’s view of the Horsehead Nebula
  • [H3] Our missions
  • [H3] Discover ESA
  • [H3] This is ESA
  • [H3] ESA Blog Navigator
  • [H3] ESA Brand Centre
  • [H3] The Sun in high resolution
  • [H3] World’s largest iceberg drifts beyond Antarctic waters
  • [H3] ESA launches first metal 3D printer to ISS
  • [H3] Cosmic Microwave Background (CMB) radiation
  • [H3] 10 remarkable Earth facts
  • [H3] Where is the International Space Station?
  • [H3] XMM-Newton spots a black hole throwing a tantrum
  • [H3] Ariane 6 test model cryogenic system disconnection
  • [H3] Cupola in 360° – Muninn
  • [H3] Earth views from Cupola by Marcus Wandt
  • [H3] World’s largest iceberg drifts beyond Antarctic waters
  • [H3] Marcus and Muninn are flying
  • [H3] More items
  • [H3] Careers at ESA
  • [H3] Business with ESA
  • [H3] Open Space Innovation Platform
  • [H3] ESA Commercialisation Gateway
  • [H3] Human vs. hover-machine
  • [H3] Space: 1977
  • [H3] Earth from Space: Snow-bound eastern US
  • [H3] Return to the labyrinth
  • [H3] A massive cluster is born
  • [H3] More items
  • [H4] ESA Vision
  • [H4] ESA Pillars
  • [H4] ESA Programmes
  • [H4] ESA and You

Images

We found 94 images on this web page.

24 image alt attributes were missing. Please add alt text to all images to help search engines better understand the content of your images.

Text/HTML Ratio

Ratio : 4%

This page's ratio of text to HTML code is below 20 percent, this means that your website probably needs more text content in order to do well in search engines. Note: This may also result from a false reading due to your server blocking external scripts from accessing the home page.

Flash

Perfect, no Flash content has been detected on this page.

Iframe

Awesome, there are no Iframes found on this page.

URL Rewrite

Good. Your links look SEO friendly and are easy to crawl!

Underscores in the URLs

We have detected underscores in your URLs. It would be better to use hyphens to optimize your SEO.

In-page links

We found a total of 25 links including 1 link(s) to files

Anchor Type Juice
Agenda 2025 Internal Passing Juice
Advisory group report Internal Passing Juice
Accelerators Internal Passing Juice
Space Summit 2023 Internal Passing Juice
Science & Exploration Internal Passing Juice
Space Safety Internal Passing Juice
Applications Internal Passing Juice
Enabling & Support Internal Passing Juice
Space Science Internal Passing Juice
Human and Robotic Exploration Internal Passing Juice
Observing the Earth Internal Passing Juice
Connectivity Internal Passing Juice
Satellite Navigation Internal Passing Juice
Space Transportation Internal Passing Juice
Technology Internal Passing Juice
Operations Internal Passing Juice
Careers at ESA Internal Passing Juice
Business with ESA Internal Passing Juice
ESA for Media Internal Passing Juice
Education at ESA Internal Passing Juice
FAQ Internal Passing Juice
Contacts Internal Passing Juice
Terms and conditions Internal Passing Juice
Privacy notice Internal Passing Juice
Subscribe Internal Passing Juice

SEO Keywords

Keywords Cloud

advisory      report      esa      summit      space      agenda      group      european      accelerators      agency     

Keywords Consistency

Keyword Content Title Keywords Description Headings
space 4
esa 2
european 1
agency 1
agenda 1

Usability

Url

Domain : esa.int

Length : 7

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

Great. Your declared charset is UTF-8.

W3C Validity

Errors : 41

Warnings : 7

Email Privacy

Great no email address was found in plain text!

Deprecated HTML

Great! We haven't found deprecated HTML tags in your HTML.

Speed Tips

Excellent, your website doesn't use nested tables.
Perfect. No inline css was found in your HTML tags!
Great, your website has few CSS files.
Perfect, your website has few JavaScript files.
Awesome, your website takes advantage of GZIP compression for SEO optimization.

Mobile

Mobile Optimization

Apple Icon
Meta Viewport Tag
Flash content

Optimization

XML Sitemap

Missing

Your website does not have an XML sitemap - this can be a problem for search engines.

An XML sitemap informs search engines about URLs available for crawling on your site. It includes information about your site's latest updates, frequency of changes and relative importance of each URL. This allows search engines to crawl the site more efficiently.

Robots.txt

http://esa.int/robots.txt

Great, your website has a robots.txt file.

Analytics

Missing

Unverified

PageSpeed Insights

Device
Categories

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