Sesarju.eu - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
80% 
Page quality
49% 
Page structure
58% 
Link structure
36% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.23 s
File size
189.00 kB
Words
860
Media files
47
Number of links
135 internal / 36 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
SESAR Joint Undertaking | Delivering the Digital European Sky
The length of the page title is perfect. (565 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)
https://www.sesarju.eu/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: Canada
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)
The domain is no subdomain.
The domain length is good.
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
referrerno-referrer
GeneratorDrupal 10 (https://www.drupal.org)
MobileOptimizedwidth
HandheldFriendlytrue
viewportwidth=device-width, initial-scale=1.0
langen
charsetutf-8

Automatically check sesarju.eu including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
Only 2 paragraph/s was/were found on this page.
This page contains 860 words. That's ok.
23.4% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 16 words is good.
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, initial-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 17 tags for this page.
Image SEO
(Somewhat important)
47 images have no alt attribute. The content of alt attributes is used by search engines.
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
...fault/files/2021-12/SESAR_Banner (1).jpgNo alt attribute provided
...stom/sesarju/images/movements/Airbus.pngNo alt attribute provided
...esarju/images/movements/Helico_Plane.pngNo alt attribute provided
...ustom/sesarju/images/movements/Drone.pngNo alt attribute provided
...tom/sesarju/images/movements/SkyTaxi.pngNo alt attribute provided
...rju/images/movements/SupersonicPlane.pngNo alt attribute provided
...om/sesarju/images/movements/Zeppelin.pngNo alt attribute provided
...ult/files/images/mp/MP web banner V3.pngNo alt attribute provided
pbs.twimg.com/media/FzStID0WYAAkari.jpgNo alt attribute provided
...s/img/news/sec-airspace news july 20.pngNo alt attribute provided
...les/img/news/Vitacy news july 2025 2.jpgNo alt attribute provided
...om/sesarju/images/event-generic-thmb.pngNo alt attribute provided
...news/Moc Campania and SESAR JU thumb.jpgNo alt attribute provided
.../files/img/news/HERON news july 2025.jpgNo alt attribute provided
...efault/files/img/news/AMEA DSD thumb.jpgNo alt attribute provided
...default/files/img/news/PAS2025 thumb.jpgNo alt attribute provided
...s/img/news/isnap news june2025 thumb.jpgNo alt attribute provided
.../img/news/echoes news june2025 thumb.jpgNo alt attribute provided
...files/img/news/ASTAIR news june 2025.pngNo alt attribute provided
...es/default/files/img/news/ARIS 6 red.pngNo alt attribute provided
...iles/img/news/fastnet news july 2025.jpgNo alt attribute provided
...img/news/IFAV3 news june 2025 enaire.jpgNo alt attribute provided
...efault/files/img/news/ESMA DSD stock.jpgNo alt attribute provided
...les/img/news/dny-mars news april2025.pngNo alt attribute provided
...s/img/news/Harmonic news 2 March2025.JPGNo alt attribute provided
/sites/default/files/img/news/spatio.jpgNo alt attribute provided
...iles/images/projects/travelwise_logo.jpgNo alt attribute provided
...ault/files/img/news/astair dec2024 2.jpgNo alt attribute provided
...t/files/img/news/exodus-news-nov2024.jpgNo alt attribute provided
...S DSP - platform and data centre 550.pngNo alt attribute provided
...s/default/files/img/news/eVTOL stock.pngNo alt attribute provided
...lt/files/img/news/eureka news 2024 2.jpgNo alt attribute provided
...efault/files/img/news/military-A400M.jpgNo alt attribute provided
...J.13-W2-115 copyright Leonardo irina.jpgNo alt attribute provided
...ult/files/img/news/dark clouds stock.jpgNo alt attribute provided
...es/img/news/MAIA project month stock.jpgNo alt attribute provided
...es/img/news/aeroplane project stock1.jpgNo alt attribute provided
...files/img/news/SynthAIr-enews-202401.jpgNo alt attribute provided
/sites/default/files/img/news/ciconia.jpgNo alt attribute provided
...s/2024-03/Project portal thumbn home.pngNo alt attribute provided
...24-03/Solution catalogue thumbn home.pngNo alt attribute provided
...images/sesar/HP block sesar delivers.jpgNo alt attribute provided
.../images/documents/inno pipeline 2024.pngNo alt attribute provided
...s/documents/ATM greendeal 2024 cover.jpgNo alt attribute provided
...les/images/documents/AI in ATM 20221.jpgNo alt attribute provided
...mages/documents/Uspace benefits 2022.jpgNo alt attribute provided
...om/sesarju/images/SESAR_New_Logo_SVG.svgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Delivering the Digital European Sky
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.
There are 72 headings on the page. The amount of headings should be in a more proper relation to the amount of text.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Delivering the Digital European Sky
H2 Main navigation
H2 Latest News
H2 PROJECT OF THE MONTH
H2 PROJECTS AND RESULTS
H2 PUBLICATIONS
H2 Videos
H2 Subscribe to the SESAR 3 JU newsletter!
H2 Footer
H3 Master Plan is out!
H3 New tool puts cybersecurity risk assessment at the fingertips of aviation professionals
H3 VITACY validates remote delivery of key air traffic management functions
H3 ECHOES Digital Sky Demonstrator at European Research and Innovation Days
H3 Digital European Sky gets regional boost with SESAR - Campania agreement
H3 Wrapping up with impact: HERON trials hybrid taxiing
H3 Major EU funding to boost resilience and capacity of air-ground communication systems
H3 SESAR at Paris Air Show — Why modernising ATM is crucial for aviation
H3 Pushing boundaries in ATC: iSNAP solution completes validation
H3 Second satellite launched for SESAR JU’s ECHOES project to boost space-based air traffic communications
H3 AI on the ground: ASTAIR simulations set course for smarter airport operations
H3 Aviation industry urges bold action to secure Europe’s competitiveness and sovereignty
H3 Enhancing collaboration and coordination across the air traffic flow and capacity management process
H3 Enhancing collaboration and coordination across the air traffic flow and capacity management process Duplicate text
H3 A more flexible approach to air traffic controller endorsements
H3 A more flexible approach to air traffic controller endorsements Duplicate text
H3 Transitioning to a modern datalink environment
H3 Transitioning to a modern datalink environment Duplicate text
H3 Towards a more sustainable, quieter descent
H3 Towards a more sustainable, quieter descent Duplicate text
H3 Bringing "harmony" to our busy skies
H3 Bringing "harmony" to our busy skies Duplicate text
H3 A seamless solution for keeping drones safely separated
H3 A seamless solution for keeping drones safely separated Duplicate text
H3 Wising up about seamless air-rail travel
H3 Wising up about seamless air-rail travel Duplicate text
H3 Sustainable flights start with efficient ground movements
H3 Sustainable flights start with efficient ground movements Duplicate text
H3 A new step for COOPANS, a giant leap for virtual ATM services
H3 A new step for COOPANS, a giant leap for virtual ATM services Duplicate text
H3 Turning CNS infrastructure into a service
H3 Turning CNS infrastructure into a service Duplicate text
H3 Opening the skies to innovative air mobility aircraft
H3 Opening the skies to innovative air mobility aircraft Duplicate text
H3 Innovative air mobility starts with safe and efficient vertiports
H3 Innovative air mobility starts with safe and efficient vertiports Duplicate text
H3 Balancing the sometimes-diverging needs of civil and military airspace users
H3 Balancing the sometimes-diverging needs of civil and military airspace users Duplicate text
H3 Safely integrating Remotely Piloted Aircraft Systems (RPAS) into European airspace
H3 Safely integrating Remotely Piloted Aircraft Systems (RPAS) into European airspace Duplicate text
H3 Unlocking the potential of AI-based weather forecasts
H3 Unlocking the potential of AI-based weather forecasts Duplicate text
H3 Improving airport access starts with multi-modal innovation
H3 Improving airport access starts with multi-modal innovation Duplicate text
H3 Project of the month: AEROPLANE
H3 Project of the month: AEROPLANE Duplicate text
H3 Project of the month: SynthAIr
H3 Project of the month: SynthAIr Duplicate text
H3 CICONIA - Cracking the non-CO2 conundrum
H3 CICONIA - Cracking the non-CO2 conundrum Duplicate text
H3 Projects Portal
H3 Solutions dashboard
H3 #SESARDelivers
H3 SESAR innovation pipeline 2024
H3 Air Traffic Management and the Green Deal
H3 AI in air traffic management
H3 Demonstrating the every day benefits of U-space
H3 Making Europe the most efficient & environmentally friendly sky to fly in the world - European ATM Master Plan
H3 SESAR Joint Undertaking in a snapshot
H3 10 steps to make Europe the most efficient and environmentally-friendly sky to fly in the world!
H3 Best of SESAR 2020
H3 SESAR digital assistants
H4 Empty heading
H4 Latest Tweets
Some anchor texts are used more than once.
2 links don't have an anchor text.
There are 11 links with a trivial anchor text.
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 too many external links (36) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.sesarju.eu/No Text
/search-content/contentNo Text
/discover-sesarAbout SESAR
https://www.sesarju.eu/visionVision
https://www.sesarju.eu/governanceGovernance
/discover-sesar/partnering-sma...Members
/discover-sesar/fundingFunding
https://www.sesarju.eu/approachApproach
https://www.sesarju.eu/approachOverview
/MasterPlan2025ATM Master Plan
/innovation-pipelineDevelopment
/approach/deploymentDeployment
/the-global-dimensionThe global dimension
/what-is-smart-atmSubdomain Smart ATM
/what-is-smart-atmWhat is it
/digitalisationDigitalisation
https://www.sesarju.eu/u-spaceU-space
https://www.sesarju.eu/aiArtificial intelligence
/virtual-centresVirtual centres
https://www.sesarju.eu/RTSRemote tower
https://www.sesarju.eu/cnsConnected ATM
/smartairportsSmart airports
/sustainabilitySustainable ATM
/innovation-pipelineProject and results
/innovation-pipelineInnovation pipeline
/projects/portalProjects portal
https://www.sesarju.eu/catalogueSolutions catalogue
https://www.sesarju.eu/newsNews & Events
https://www.sesarju.eu/newsNews
https://www.sesarju.eu/eventsEvents
https://www.sesarju.eu/enewsNewsletter
/past-eventsPast events
/newsroom/press-coverageSESAR in the media
https://www.sesarju.eu/interviewsInterviews
/search-content/documentsLibrary
/MasterPlan2025Subdomain No Text
https://twitter.com/SESAR_JU/s...New window External SESAR 3 JU🇪🇺✈️ - 2 years ago
https://twitter.com/HERON_sjuNew window External HERON_sju
https://twitter.com/hashtag/Pa...New window External ParisAirShow
https://twitter.com/salondubou...New window External salondubourget
https://twitter.com/AirbusNew window External Airbus
https://twitter.com/hashtag/HE...New window External HERON
https://twitter.com/SESAR_JU/s...New window External Text duplicate SESAR 3 JU🇪🇺✈️ - 2 years ago
https://twitter.com/hashtag/SE...New window External SESAR3JU
https://twitter.com/Parislebou...New window External Parislebourget
https://t.co/ixcp4B1SuLNew window External URL anchor text
https://t.co/ixcp4B1SuL
https://twitter.com/SESAR_JU/s...New window External Text duplicate SESAR 3 JU🇪🇺✈️ - 2 years ago
https://twitter.com/airbusNew window External airbus
https://twitter.com/hashtag/AL...New window External ALBATROSS
https://twitter.com/hashtag/Pa...New window External Text duplicate ParisAirShow
https://twitter.com/hashtag/SE...New window External Text duplicate SESAR3JU
https://twitter.com/hashtag/te...New window External technologies
https://twitter.com/hashtag/su...New window External sustainable
https://twitter.com/hashtag/av...New window External aviation
https://twitter.com/hashtag/B2...New window External B276
https://t.co/uV8ExutFhDNew window External URL anchor text
https://t.co/uV8ExutFhD
https://twitter.com/SESAR_JUNew window External twitter
https://bsky.app/profile/sesar...New window External bluesky
https://www.youtube.com/c/SESARJUNew window External Subdomain youtube
https://www.linkedin.com/compa...New window External Subdomain linkedin
/news/new-tool-puts-cybersecur...New tool puts cybersecurity risk assessment at the fingertips of aviation professionals
/news/new-tool-puts-cybersecur...Trivial anchor text
Read more
/news/vitacy-validates-remote-...VITACY validates remote delivery of key air traffic management functions
/news/vitacy-validates-remote-...Text duplicate Trivial anchor text
Read more
https://www.sesarju.eu/node/5019ECHOES Digital Sky Demonstrator at European Research and Innovation Days
https://www.sesarju.eu/node/5019The Square
https://www.sesarju.eu/node/5019Brussels, BE
https://www.sesarju.eu/node/5019Text duplicate Trivial anchor text
Read more
/news/digital-european-sky-get...Digital European Sky gets regional boost with SESAR - Campania agreement
/news/digital-european-sky-get...Text duplicate Trivial anchor text
Read more
/news/wrapping-impact-heron-tr...Wrapping up with impact: HERON trials hybrid taxiing
/news/wrapping-impact-heron-tr...Text duplicate Trivial anchor text
Read more
/news/major-eu-funding-boost-r...Major EU funding to boost resilience and capacity of air-ground communication systems
/news/major-eu-funding-boost-r...Text duplicate Trivial anchor text
Read more
/news/sesar-paris-air-show-why...SESAR at Paris Air Show — Why modernising ATM is crucial for aviation
/news/sesar-paris-air-show-why...Text duplicate Trivial anchor text
Read more
/news/pushing-boundaries-atc-i...Pushing boundaries in ATC: iSNAP solution completes validation
/news/pushing-boundaries-atc-i...Text duplicate Trivial anchor text
Read more
/news/second-satellite-launche...Second satellite launched for SESAR JU’s ECHOES project to boost space-based air traffic communications
/news/second-satellite-launche...Text duplicate Trivial anchor text
Read more
/news/ai-ground-astair-simulat...AI on the ground: ASTAIR simulations set course for smarter airport operations
/news/ai-ground-astair-simulat...Text duplicate Trivial anchor text
Read more
/news/aviation-industry-urges-...Aviation industry urges bold action to secure Europe’s competitiveness and sovereignty
/news/aviation-industry-urges-...Text duplicate Trivial anchor text
Read more
https://twitter.com/SESAR_JUNew window External Text duplicate twitter
https://bsky.app/profile/sesar...New window External Text duplicate bluesky
https://www.youtube.com/c/SESARJUNew window External Subdomain Text duplicate youtube
https://www.linkedin.com/compa...New window External Subdomain Text duplicate linkedin
/news/enhancing-collaboration-...Enhancing collaboration and coordination across the air traffic flow and capacity management process
/news/enhancing-collaboration-...Text duplicate Enhancing collaboration and coordination across the air traffic flow and capacity management process
/news/more-flexible-approach-a...A more flexible approach to air traffic controller endorsements
/news/more-flexible-approach-a...Text duplicate A more flexible approach to air traffic controller endorsements
/news/transitioning-modern-dat...Transitioning to a modern datalink environment
/news/transitioning-modern-dat...Text duplicate Transitioning to a modern datalink environment
/news/towards-more-sustainable...Towards a more sustainable, quieter descent
/news/towards-more-sustainable...Text duplicate Towards a more sustainable, quieter descent
/news/bringing-harmony-our-bus...Bringing "harmony" to our busy skies
/news/bringing-harmony-our-bus...Text duplicate Bringing "harmony" to our busy skies
/news/seamless-solution-keepin...A seamless solution for keeping drones safely separated
/news/seamless-solution-keepin...Text duplicate A seamless solution for keeping drones safely separated
/news/wising-about-seamless-ai...Wising up about seamless air-rail travel
/news/wising-about-seamless-ai...Text duplicate Wising up about seamless air-rail travel
/news/sustainable-flights-star...Sustainable flights start with efficient ground movements
/news/sustainable-flights-star...Text duplicate Sustainable flights start with efficient ground movements
/news/new-step-coopans-giant-l...A new step for COOPANS, a giant leap for virtual ATM services
/news/new-step-coopans-giant-l...Text duplicate A new step for COOPANS, a giant leap for virtual ATM services
/news/turning-cns-infrastructu...Turning CNS infrastructure into a service
/news/turning-cns-infrastructu...Text duplicate Turning CNS infrastructure into a service
/news/opening-skies-innovative...Opening the skies to innovative air mobility aircraft
/news/opening-skies-innovative...Text duplicate Opening the skies to innovative air mobility aircraft
/news/innovative-air-mobility-...Innovative air mobility starts with safe and efficient vertiports
/news/innovative-air-mobility-...Text duplicate Innovative air mobility starts with safe and efficient vertiports
/news/balancing-sometimes-dive...Balancing the sometimes-diverging needs of civil and military airspace users
/news/balancing-sometimes-dive...Text duplicate Balancing the sometimes-diverging needs of civil and military airspace users
/news/safely-integrating-remot...Safely integrating Remotely Piloted Aircraft Systems (RPAS) into European airspace
/news/safely-integrating-remot...Text duplicate Safely integrating Remotely Piloted Aircraft Systems (RPAS) into European airspace
/news/unlocking-potential-ai-b...Unlocking the potential of AI-based weather forecasts
/news/unlocking-potential-ai-b...Text duplicate Unlocking the potential of AI-based weather forecasts
/news/improving-airport-access...Improving airport access starts with multi-modal innovation
/news/improving-airport-access...Text duplicate Improving airport access starts with multi-modal innovation
/news/project-month-aeroplaneProject of the month: AEROPLANE
/news/project-month-aeroplaneText duplicate Project of the month: AEROPLANE
/news/project-month-synthairProject of the month: SynthAIr
/news/project-month-synthairText duplicate Project of the month: SynthAIr
/news/ciconiaCICONIA - Cracking the non-CO2 conundrum
/news/ciconiaText duplicate CICONIA - Cracking the non-CO2 conundrum
/projects/portalProjects Portal
/projects/portallearn more
https://www.sesarju.eu/catalogueSolutions dashboard
https://www.sesarju.eu/catalogueText duplicate learn more
https://www.sesarju.eu/sesar#SESARDelivers
https://www.sesarju.eu/sesarText duplicate learn more
/sites/default/files/documents...New window Subdomain Download PDF
/publicationsALL PUBLICATIONS
/sites/default/files/documents...New window Subdomain Text duplicate Download PDF
/publicationsText duplicate ALL PUBLICATIONS
/sites/default/files/documents...New window Subdomain Text duplicate Download PDF
/publicationsText duplicate ALL PUBLICATIONS
/sites/default/files/documents...New window Subdomain Text duplicate Download PDF
/publicationsText duplicate ALL PUBLICATIONS
/enews-archiveSubscribe
https://twitter.com/SESAR_JUNew window External Text duplicate twitter
https://bsky.app/profile/sesar...New window External Text duplicate bluesky
https://www.youtube.com/c/SESARJUNew window External Subdomain Text duplicate youtube
https://www.linkedin.com/compa...New window External Subdomain Text duplicate linkedin
https://www.sesarju.eu/our-staffPractical info
https://www.sesarju.eu/our-staffOur Staff
https://www.sesarju.eu/contactContact Us
/about-us/visiting-usVisiting Us
https://www.sesarju.eu/enewsText duplicate Newsletter
https://euagencies.eu/External Member of the network of EU Agencies
https://defence-industry-space...External Subdomain Member of AZEA
/sesar-vacanciesCareers
/sesar-vacanciesOpen posts
/jobs-archiveJobs archive
/procurementProcurement & Grants
https://www.sesarju.eu/node/4505Procurement
https://www.sesarju.eu/node/4480Subdomain Grants
https://www.sesarju.eu/node/3406Legal Notice
https://www.sesarju.eu/node/3406Subdomain Anchor Legal disclaimer
https://www.sesarju.eu/node/3406Subdomain Anchor Copyright notice
https://www.sesarju.eu/node/3406Subdomain Anchor Use of SESAR logo
https://www.sesarju.eu/node/3406Subdomain Anchor Use of U-space logo
https://www.sesarju.eu/node/3406Subdomain Anchor Access to documents
https://www.sesarju.eu/node/3406Subdomain Anchor Use of languages
/dataprotectionData Protection
https://www.sesarju.eu/node/3405Subdomain Anchor Personal data protection
https://www.sesarju.eu/node/3405Subdomain Anchor Use of cookies
https://www.sesarju.eu/node/3405Subdomain Anchor Social media monitoring
https://ec.europa.eu/info/rese...New window External Subdomain EUROPEAN PARTNERSHIP
https://ec.europa.eu/New window External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.sesarju.eu/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is excellent with 0.23 seconds.
The file size of the HTML document is fine (189 kB).

HTTP Response Header

NameValue
dateSat, 19 Jul 2025 13:24:49 GMT
content-typetext/html; charset=UTF-8
cache-controlmust-revalidate, no-cache, private
x-drupal-dynamic-cacheUNCACHEABLE (poor cacheability)
content-languageen
content-security-policydefault-src 'none'; script-src 'self' 'unsafe-inline' https://api.mapbox.com/mapbox.js/plugins/leaflet-fullscreen/v1.0.1/Leaflet.fullscreen.min.js https://cdn.ckeditor.com/ https://matomo.paddle.be/matomo.js https://matomo.paddle.be/plugins/ https://proxy-event.ckeditor.com/ https://s.ytimg.com/yts/jsbin/ https://unpkg.com/leaflet.markercluster@1.4.1/dist/leaflet.markercluster.js https://unpkg.com/leaflet@1.8.0/dist/leaflet.js static.cloudflareinsights.com https://embedr.flickr.com/ https://widgets.flickr.com/; object-src 'none'; style-src 'self' 'unsafe-inline' https://api.mapbox.com/mapbox.js/plugins/leaflet-fullscreen/v1.0.1/leaflet.fullscreen.css https://fonts.googleapis.com/ https://sesar-anim.karma.agency/switch.css https://unpkg.com/leaflet.markercluster@1.4.1/dist/MarkerCluster.css https://unpkg.com/leaflet.markercluster@1.4.1/dist/MarkerCluster.Default.css https://unpkg.com/leaflet@1.8.0/dist/leaflet.css; img-src 'self' data: https://*.tile.openstreetmap.org/ https://api.mapbox.com/mapbox.js/plugins/ https://pbs.twimg.com/media/ https://live.staticflickr.com/ https://matomo.paddle.be/; media-src 'self'; frame-src 'self' https://return.flexmail.eu/ https://sesar-anim.karma.agency/ https://www.youtube-nocookie.com/; frame-ancestors 'none'; child-src 'none'; font-src 'self' data: https://fonts.gstatic.com/s/titilliumweb/v17/ https://themes.googleusercontent.com/static/fonts/opensans/v6/; connect-src 'self' https://api.mapbox.com/mapbox.js/plugins/leaflet-fullscreen/v1.0.1/leaflet.fullscreen.css https://matomo.paddle.be/matomo.php https://unpkg.com/leaflet.markercluster@1.4.1/dist/MarkerCluster.css https://unpkg.com/leaflet.markercluster@1.4.1/dist/MarkerCluster.Default.css https://unpkg.com/leaflet@1.8.0/dist/leaflet.css cloudflareinsights.com https://embedr.flickr.com/ https://widgets.flickr.com/ https://matomo.paddle.be/; upgrade-insecure-requests
varyAccept-Encoding
x-cacheMISS paddle-cl14-web1
x-cache-hits0
front-end-httpson
last-modifiedSat, 19 Jul 2025 13:22:07 GMT
cf-cache-statusHIT
age2
server-timingcfCacheStatus;desc="HIT"
permissions-policycamera=(), geolocation=(), interest-cohort=(), magnetometer=(), microphone=(), midi=(), payment=(), usb=()
referrer-policysame-origin
x-content-type-optionsnosniff
x-frame-optionsSAMEORIGIN
strict-transport-securitymax-age=63072000; includeSubDomains; preload
servercloudflare
cf-ray961a8a8e6e2ff4f5-CDG
content-encodingbr
alt-svch3=":443"; ma=86400
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 685 referring domains.
This page has 8,380 backlinks.
This page has backlinks from 433 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used:    http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/robotstxt.html

User-agent: *
# CSS, JS, Images
Allow: /core/*.css$
Allow: /core/*.css?
Allow: /core/*.js$
Allow: /core/*.js?
Allow: /core/*.gif
Allow: /core/*.jpg
Allow: /core/*.jpeg
Allow: /core/*.png
Allow: /core/*.svg
Allow: /profiles/*.css$
Allow: /profiles/*.css?
Allow: /profiles/*.js$
Allow: /profiles/*.js?
Allow: /profiles/*.gif
Allow: /profiles/*.jpg
Allow: /profiles/*.jpeg
Allow: /profiles/*.png
Allow: /profiles/*.svg
# Directories
Disallow: /core/
Disallow: /profiles/
# Files
Disallow: /README.md
Disallow: /composer/Metapackage/README.txt
Disallow: /composer/Plugin/ProjectMessage/README.md
Disallow: /composer/Plugin/Scaffold/README.md
Disallow: /composer/Plugin/VendorHardening/README.txt
Disallow: /composer/Template/README.txt
Disallow: /modules/README.txt
Disallow: /sites/README.txt
Disallow: /themes/README.txt
Disallow: /web.config
# Paths (clean URLs)
Disallow: /admin/
Disallow: /comment/reply/
Disallow: /filter/tips
Disallow: /node/add/
Disallow: /search/
Disallow: /user/register
Disallow: /user/password
Disallow: /user/login
Disallow: /user/logout
Disallow: /media/oembed
Disallow: /*/media/oembed
# Paths (no clean URLs)
Disallow: /index.php/admin/
Disallow: /index.php/comment/reply/
Disallow: /index.php/filter/tips
Disallow: /index.php/node/add/
Disallow: /index.php/search/
Disallow: /index.php/user/password
Disallow: /index.php/user/register
Disallow: /index.php/user/login
Disallow: /index.php/user/logout
Disallow: /index.php/media/oembed
Disallow: /index.php/*/media/oembed

Similar sites

Search preview

Most important keywords

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

KeywordResultRecheck
SESAR68%Check
Live68%Check
Sky66%Check
Digital European Sky66%Check
European65%Check
Digital65%Check
Delivering62%Check
SESAR JU62%Check
SESAR Joint60%Check
SESAR Joint Undertaking57%Check
Show more keywords and terms

Automatically check sesarju.eu including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions