Orbitalradar.com - SEO Checker

Overview of the SEO Check
Meta information
80% 
Page quality
90% 
Page structure
100% 
Link structure
73% 
Server
91% 
External factors
100% 
SEO Score
Response time
0.38 s
File size
230.80 kB
Words
1123
Media files
0
Number of links
200 internal / 3 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Orbital Radar — Live Satellite Tracking & Space Intelligence
The length of the page title is perfect. (537 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Orbital Radar is a next-generation platform for real-time satellite tracking, space situational awareness, and orbital intelligence. Explore thousands of satellites, live events, and orbital anomalies with interactive tools for enthusiasts, educators, and professionals.
The meta description is too long: 1597 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://orbitalradar.com/
There is a valid canonical link 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)
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
descriptionOrbital Radar is a next-generation platform for real-time satellite tracking, space situational awareness, and orbital intelligence. Explore thousands of satellites, live events, and orbital anomalies with interactive tools for enthusiasts, educators, and professionals.
viewportwidth=device-width, initial-scale=1.0
google-site-verificationRytMEuxDSaB7BqYmAYcUCRbhFu8ferRTLIABOOKJInw
fediverse:creator@[email protected]
langen
twitter:cardsummary_large_image
twitter:titleOrbital Radar — Live Satellite Tracking & Space Intelligence
twitter:descriptionTrack 31,000+ objects in real time. Live 3D globe, space debris map, launch schedule, pass predictions and orbital data.
twitter:imagehttps://orbitalradar.com/og/home.png
twitter:image:altOrbital Radar — live satellite tracking and space intelligence platform
og:imagehttps://orbitalradar.com/og/home.png
og:image:width1200
og:image:height630
og:image:altOrbital Radar — a globe ringed by orbiting satellites, the orbitalradar.com wordmark and the tagline Making Earth's orbit understandable.
og:titleOrbital Radar — Live Satellite Tracking & Space Intelligence
og:descriptionTrack 31,000+ objects in real time. Live 3D globe, space debris map, launch schedule, pass predictions and orbital data — powered by Space-Track and CelesTrak.
og:urlhttps://orbitalradar.com/
og:typewebsite
og:site_nameOrbital Radar
charsetUTF-8

Automatically check orbitalradar.com including all subpages at once!

Try for free
Guaranteed free of charge during trial period.

Page quality

Content
(Critically important)
This page contains 1123 words. That's ok.
19.6% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
Words from the H1 heading are used in the page content.
4 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 14.57 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 22 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

No media files were found.

Page structure

H1 heading
(Critically important)
Orbital Radar: Live Satellite Tracking and Space Intelligence
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Orbital Radar: Live Satellite Tracking and Space Intelligence
H2 Space weather — All quiet
H3 Mission Login
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 3 external links on this page.
LinkAttributesAnchor text
/our-missionOur Mission
/space-debris-trackingSpace Debris Tracking Guide
/space-situational-awarenessSpace Situational Awareness Guide
/data-sourcesData Sources
https://orbitalradar.com/legalLegal
https://orbitalradar.com/pressPress & Media
https://orbitalradar.com/librarySpace Library
/starlink-trackerStarlink Tracker
/iss-trackerISS Tracker
/hubble-trackerHubble Tracker
/jwst-trackerJWST Tracker
/tiangong-trackerTiangong Tracker
/satellite-pass-predictionsSatellite Pass Predictions
/gps-satellite-trackerGPS Satellite Tracker
/oneweb-trackerOneWeb Tracker
/galileo-trackerGalileo Tracker
/satellite-reentry-trackerSatellite Re-entry Tracker
/satellite-maneuver-trackerSatellite Maneuver Tracker
/amazon-leo-trackerAmazon LEO Satellite Tracker
/space-debris-mapSpace Debris Map
/satellite-directorySatellite Directory
/how-to-see-iss-tonightHow to See the ISS Tonight
/how-to-see-starlink-tonightHow to See Starlink Tonight
/how-many-satellites-in-orbitHow Many Satellites in Orbit
/how-many-starlink-satellitesHow Many Starlink Satellites
/space-debris-statisticsSpace Debris Statistics
/brightest-satellitesBrightest Satellites
/satellites-by-countrySatellites by Country
/satellites-by-operatorSatellites by Operator
/satellite-launch-logSatellite Launch Log
/launch-scheduleLaunch Schedule
/what-is-space-debrisWhat Is Space Debris
/kessler-syndromeKessler Syndrome
/what-is-a-satelliteWhat Is a Satellite
/types-of-orbitsTypes of Orbits
/what-is-a-tleWhat Is a TLE
/active-debris-removalActive Debris Removal
/mega-constellations-explainedMega-Constellations Explained
/anti-satellite-weaponsAnti-Satellite Weapons
/satellite-internet/starlinkStarlink Internet Review
/satellite-internet/starlink-v...Starlink vs Amazon Kuiper
/space-economyGlobal Space Economy
/space-economy/launch-cost-trendsLaunch Cost Trends
/space-weather/what-is-space-w...What Is Space Weather
/space-weather/solar-storms-an...Solar Storms and Satellites
/space-weather/kp-index-explainedKp Index Explained
/navigation-constellationsGPS vs GLONASS vs Galileo vs BeiDou
/launch-vehicles/starshipSpaceX Starship
/launch-vehicles/falcon-9SpaceX Falcon 9
/launch-vehicles/electronRocket Lab Electron
/launch-vehicles/ariane-6Ariane 6
/space-agencies/nasaNASA
/space-agencies/esaESA
/space-agencies/isroISRO
/space-agencies/jaxaJAXA
/space-agencies/cnsaCNSA
/satellites/international-spac...International Space Station
/satellites/james-webbJames Webb Space Telescope
/space-stationsSpace Stations
/missions/artemisArtemis Programme
/missions/apolloApollo Programme
/human-spaceflight/astronautsAstronaut Directory
/spaceports/kennedy-space-centerKennedy Space Center
https://orbitalradar.com/academyOrbital Academy
https://orbitalradar.com/blogMission Log
/blog/collection/launch-coverageLaunch Reports
/blog/collection/satellite-enc...Satellite Spotlight
/blog/collection/weekly-roundupsThis Week in Orbit
/blog/collection/daily-briefingsOrbital Briefing
/blog/collection/cosmic-galleryCosmic Gallery
/starlink-trackerStarlink
/iss-trackerISS
/hubble-trackerHubble
/jwst-trackerJWST
/tiangong-trackerTiangong
/satellite-pass-predictionsPass Predictions
/gps-satellite-trackerGPS
/oneweb-trackerOneWeb
/amazon-leo-trackerAmazon
/galileo-trackerGalileo
/satellite-reentry-trackerRe-entry
/space-debris-mapDebris Map
https://orbitalradar.com/academyAcademy
https://orbitalradar.com/libraryText duplicate Space Library
/launch-scheduleText duplicate Launch Schedule
https://orbitalradar.com/blogBlog
/space-debris-trackingSpace Debris Guide
/space-situational-awarenessSituational Awareness
/data-sourcesText duplicate Data Sources
/our-missionText duplicate Our Mission
https://orbitalradar.com/legalText duplicate Legal
https://orbitalradar.com/pressText duplicate Press & Media
https://orbitalradar.com/supportSupport us
https://orbitalradar.com/moonMoon
A-TITLE Lunar Globe — track everything orbiting the Moon
https://orbitalradar.com/marsMars
A-TITLE Mars Globe — track everything orbiting Mars
https://orbitalradar.com/sunSun
A-TITLE Sun Globe — live solar activity & space weather
/space-weather/what-is-space-w...What is space weather?
/space-weather/aurora-forecastAurora forecast
/space-weather/space-weather-a...Space weather & GPS
/satellite-reentry-tracker🔥 Satellite Re-entry Tracker →
/space-debris-statistics📊 Space Debris Statistics →
/what-is-space-debris📚 What Is Space Debris? →
/space-debris-map🗺️ Space Debris Map →
https://orbitalradar.com/academyOpen Academy →
https://orbitalradar.com/academyContinue Lesson →
https://orbitalradar.com/supportText duplicate Support us
/iss-trackerText duplicate ISS Tracker
/starlink-trackerText duplicate Starlink Tracker
/tiangong-trackerText duplicate Tiangong Tracker
/oneweb-trackerText duplicate OneWeb Tracker
/amazon-leo-trackerAmazon Leo Tracker
/gps-satellite-trackerGPS Tracker
/galileo-trackerText duplicate Galileo Tracker
/space-debris-mapText duplicate Space Debris Map
/satellite-reentry-trackerRe-entry Tracker
/satellite-maneuver-trackerManeuver Tracker
/kardashev-scale-trackerKardashev Tracker
https://orbitalradar.com/trackersAll Trackers
/iss-visible-tonightISS Visible Tonight
/how-to-see-starlink-tonightSee Starlink Tonight
/what-is-that-light-in-the-skyWhat's That Light in the Sky?
/satellite-pass-predictionsText duplicate Pass Predictions
/satellite-transit-predictionsTransit Predictions
/meteor-trackerMeteor Tracker
/space-weather/aurora-forecastAurora Forecast
/space-weatherSpace Weather
https://orbitalradar.com/eclipsesEclipses
/eclipse/2027-august-2Eclipse 2027
/eclipses/how-to-watch-safelyWatch an Eclipse Safely
/how-to-see-iss-tonightText duplicate How to See the ISS Tonight
https://orbitalradar.com/skylensSkylens AR
/launch-scheduleText duplicate Launch Schedule
/satellite-launch-logLaunch Log
/launch-vehicles/Launch Vehicles
/launch-vehicles/falcon-9Falcon 9
/launch-vehicles/starshipStarship
/spacecraftSpacecraft
/spaceportsSpaceports
/recovery-fleetRecovery Fleet
/human-spaceflight/astronautsText duplicate Astronaut Directory
/space-stationsText duplicate Space Stations
/missions/space-tourismSpace Tourism
/spacesuitsSpace Suits
/satellite-directoryText duplicate Satellite Directory
https://orbitalradar.com/registerOrbital Register
/how-many-satellites-in-orbitSatellites in Orbit
/how-many-starlink-satellitesStarlink Count
/satellites-by-countryText duplicate Satellites by Country
/satellites-by-operatorText duplicate Satellites by Operator
/space-debris-statisticsDebris Statistics
/navigation-constellationsGPS vs Galileo vs BeiDou
/space-agenciesSpace Agencies
/space-agencies/nasaText duplicate NASA
/space-economySpace Economy
/space-telescopesSpace Telescopes
/hubble-trackerText duplicate Hubble Tracker
/jwst-trackerText duplicate JWST Tracker
/roman-trackerRoman Tracker
/deep-spaceDeep Space
/near-earth-objectsNear-Earth Objects
/mars-roversMars Rovers
https://orbitalradar.com/Live Globe
https://orbitalradar.com/worldsWorlds
https://orbitalradar.com/moonMoon Globe
https://orbitalradar.com/marsMars Globe
https://orbitalradar.com/sunSun Globe
/orbital-eyeOrbital Eye
/satellite-eyeSatellite Eye
/live-satellite-view-of-my-houseSatellite View of My House
/groundlinkGroundlink Look Angles
/amateur-radio-satellite-passesRadio Passes
https://orbitalradar.com/orbitDaily Orbit Game
https://orbitalradar.com/libraryLibrary
https://orbitalradar.com/academyText duplicate Academy
https://orbitalradar.com/blogText duplicate Blog
https://orbitalradar.com/glossaryGlossary
/types-of-orbitsText duplicate Types of Orbits
/what-is-space-debrisWhat Is Space Debris?
/kessler-syndromeText duplicate Kessler Syndrome
/active-debris-removalText duplicate Active Debris Removal
/space-sustainabilitySpace Sustainability
/space-situational-awarenessSpace Situational Awareness
/satellite-internet/starlinkStarlink Internet
/satellite-internet/starlink-v...Starlink vs Amazon Leo
/our-missionText duplicate Our Mission
https://orbitalradar.com/pressText duplicate Press & Media
https://orbitalradar.com/cited-byCited By
https://orbitalradar.com/partnerPartner
/data-accessData Access
https://orbitalradar.com/widgetsEmbed Widgets
https://orbitalradar.com/supportText duplicate Support us
/data-sourcesText duplicate Data Sources
https://orbitalradar.com/contactContact
https://orbitalradar.com/statusStatus
https://x.com/orbital_radarNew window External A-TITLE Orbital Radar on X
https://bsky.app/profile/orbit...New window External A-TITLE Orbital Radar on Bluesky
https://mastodon.social/@orbit...New window External A-TITLE Orbital Radar on Mastodon
https://orbitalradar.com/Orbital Radar
https://orbitalradar.com/legalText duplicate Legal
https://orbitalradar.com/legalPrivacy & Cookies
https://orbitalradar.com/legalorbitalradar.com/legal#designs
https://orbitalradar.com/legalNew window Privacy policy
https://orbitalradar.com/supportText duplicate Support us

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://orbitalradar.com/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time is excellent with 0.38 seconds.
The file size of the HTML document is fine (231 kB).

HTTP Response Header

NameValue
dateMon, 26 Oct 2026 15:30:07 GMT
content-typetext/html; charset=utf-8
servercloudflare
server-timingcfCacheStatus;desc="DYNAMIC"
varyAccept-Encoding
x-powered-byExpress
x-content-type-optionsnosniff
x-frame-optionsSAMEORIGIN
referrer-policystrict-origin-when-cross-origin
permissions-policygeolocation=(self), camera=(self), microphone=()
strict-transport-securitymax-age=31536000; includeSubDomains
cache-controlprivate, max-age=300
cf-cache-statusDYNAMIC
content-encodinggzip
cf-raya50a8018fea52297-CDG
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 34 referring domains.
This page has 175 backlinks.
This page has backlinks from 32 different ip addresses.

Robots.txt

# robots.txt for https://orbitalradar.com
# Optimised for JS-heavy, real-time web apps (Google-safe)

# Content signals (contentsignals.org): search + attributed AI answers welcome,
# AI training NOT licensed. Legal reservation: https://orbitalradar.com/legal
# (TDM rights reserved under Art. 4(3) Directive (EU) 2019/790 — see also /.well-known/tdmrep.json)
Content-Signal: search=yes, ai-input=yes, ai-train=no

User-agent: *
Content-Signal: search=yes, ai-input=yes, ai-train=no
# Block truly private or non-indexable areas only
Disallow: /admin/
Disallow: /admin.html
Disallow: /private/
Disallow: /tmp/

# ✅ Block the authenticated / app-shell routes (keep landing indexable)
Disallow: /academy/app
Disallow: /academy/app/

# ✅ Block API endpoints — these return JSON/403 and waste crawl budget
Disallow: /api/

# ✅ Block Satellite-Eye proxy endpoints (/t/<hex>, /g/<hex>) — ephemeral, randomised
# tile (GIBS/Maxar/Landsat/S2) + geocoding proxies that rotate per session, so crawlers
# only ever hit stale tokens → 404. Not content. The map's own browser fetches are
# unaffected (robots governs crawlers only). GSC 2026-07-31: surfaced as "Not found (404)".
Disallow: /t/
Disallow: /g/

# ✅ Block query-parameter variants that create canonical duplicates
# These are the SPA globe loaded with client-side state — not indexable content
Disallow: /*?sat=
Disallow: /*?filter=
Disallow: /*?sat_group=
Disallow: /*?highlight=

# ✅ Block ?group= and ?focus= globe state parameters (client-side operator/event views)
# GSC: "Alternate page with proper canonical tag" — /?group=hulianwang, /?focus=shakti etc.
Disallow: /*?group=
Disallow: /*?focus=

# ✅ Block embed parameter variants (used for iframed widgets on third-party sites)
# These serve the same content as the canonical page and waste crawl budget
# GSC: "Alternate page with proper canonical tag" — 713 pages (primary cause)
Disallow: /*?embed=
Disallow: /*?embed

# ✅ Block blog category filter pages (client-side filter, not distinct content)
# GSC: contributes to "Alternate page with proper canonical tag" count
Disallow: /blog?category=
Disallow: /blog?category

# ✅ Blog TAG pages are intentionally CRAWLABLE — do NOT re-block.
# They serve <meta name="robots" content="noindex, follow">, so letting Googlebot crawl
# them is the ONLY way the noindex is honored: the page is dropped from the index but its
# links are still followed. Re-blocking hides the noindex and strands them as
# "Indexed, though blocked by robots.txt" (GSC 2026-08-17: 88 such tag URLs). The tag set
# is finite (curated), so crawl-budget cost is negligible. Category pages stay blocked below
# (they emit index,follow — blocking them prevents thin filtered-view duplicates indexing).

# ✅ Block blog search results (dynamic, noindex — not distinct indexable content)
Disallow: /blog?q=
Disallow: /blog?q

# ✅ Block satellite directory search parameter (client-side search, not distinct content)
Disallow: /satellite-directory?q=
Disallow: /satellite-directory?q

# ✅ Block library search parameter (prevents crawling of SearchAction template URL)
# GSC: /library?q={search_term_string} being crawled from structured data template
Disallow: /library?q=
Disallow: /library?q

# ✅ Block locale prefixes that have NO published translations.
# ⚠️ MAINTENANCE: when a language goes live, REMOVE its line here. A live locale
# left in this list is submitted in sitemap.xml (with hreflang) and then blocked
# from crawling — the pages can never be indexed and the hreflang cluster breaks.
# /ja/ and /es/ were removed 2026-07-29 (pilot went live 2026-07-28).
# /de/ removed 2026-08-17 — DE pilot is live.
# /pt/ and /fr/ removed 2026-08-17 — full i18n rollout went live (de/it/fr/pt/pl/cs/ro/hu,
# 11 pages each). it/cs/ro/hu were never listed here, so they were already crawlable.
# Only genuinely-untranslated locale prefixes remain blocked below.
Disallow: /zh/
Disallow: /ko/
Disallow: /ar/

# IMPORTANT: allow JS, workers, styles, and app assets so Google can render pages
Allow: /
Allow: /scripts/
Allow: /cache/
Allow: /images/
Allow: /public/

# Explicitly allow key app files (belt & braces)
Allow: /main.js
Allow: /satellite.min.js
Allow: /tleWorker.cjs
Allow: /satelliteWorker.js
Allow: /satdbWorker.js
Allow: /filters.js
Allow: /filterNav.js

# Bulk AI-training crawlers with no search/citation value: not welcome.
# (Search-time agents — OAI-SearchBot, ChatGPT-User, Claude-User, PerplexityBot,
# Googlebot etc. — remain ALLOWED: AI citations are wanted. Do not block them.)
User-agent: Bytespider
Disallow: /

# Sitemaps
Sitemap: https://orbitalradar.com/sitemap-index.xml
Sitemap: https://orbitalradar.com/sitemap.xml
Sitemap: https://orbitalradar.com/sitemap-satellites.xml
Sitemap: https://orbitalradar.com/sitemap-satellites-archive.xml
Sitemap: https://orbitalradar.com/sitemap-register.xml
Sitemap: https://orbitalradar.com/sitemap-launches.xml
Sitemap: https://orbitalradar.com/sitemap-asteroids.xml
Sitemap: https://orbitalradar.com/news-sitemap.xml

Search preview

orbitalradar.com
Orbital Radar — Live Satellite Tracking & Space Intelligence
Orbital Radar is a next-generation platform for real-time satellite tracking, space situational awareness, and orbital intelligence. Explore thousands of satellites, live events, and orbital anomalies with interactive tools for enthusiasts, educators, and professionals.

Most important keywords

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

KeywordResultRecheck
Orbital85%Check
Radar85%Check
Orbital Radar85%Check
Orbital Radar Live Satellite79%Check
Orbital Intelligence78%Check
Space76%Check
Radar Live Satellite Tracking76%Check
Live Satellite Tracking Space75%Check
Tracking Space Intelligence74%Check
Satellite73%Check

Automatically check orbitalradar.com 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.

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