Swpc.noaa.gov - SEO Checker

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Overview of the SEO Check
Meta information
74% 
Page quality
58% 
Page structure
79% 
Link structure
25% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.21 s
File size
89.00 kB
Words
1034
Media files
24
Number of links
247 internal / 14 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Homepage | NOAA / NWS Space Weather Prediction Center
The length of the page title is perfect. (539 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.swpc.noaa.gov/homepage
The specified canonical link points to a different page.
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)
This page is hosted on a subdomain. Use a top level domain for better SEO results.
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
GeneratorDrupal 7 (http://drupal.org)
viewportwidth=device-width, initial-scale=1, maximum-scale=3, minimum-scale=1, user-scalable=yes
langen
Content-Typetext/html; charset=UTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
The average number of words per sentence of 35 words is high.
This page contains 1034 words. That's ok.
8.5% of the text are stop words.
The page contains a listing, which indicates a good text layout.
3 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
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, maximum-scale=3, minimum-scale=1, user-scalable=yes" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 21 tags for this page.
Image SEO
(Somewhat important)
1 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
/sites/all/themes/swx/noaa_logo.svgNational Oceanic and Atmospheric Administration logo
/sites/all/themes/swx/nws_logo.svgNational Weather Service logo
...ules/custom/swx_noaa_scales/minimize.svgminimize icon
...ules/custom/swx_noaa_scales/maximize.svgmaximize icon
/sites/all/themes/swx/images/close_icon.svgclose
...news/R3 on 17 Jun 2025.png?itok=UtPBtmbyNo alt attribute provided
...w Coronagraph Page (2).png?itok=6MNhE5uyNew Coronagraph Page Available
...TX Summary Information.png?itok=Z6CPnliUAfter Action Report of the 2024 Space Weather Simulation Exercise
...on Plots_31Mar2025 (2).png?itok=AeurgzwHNew Solar Cycle Plots Available!
...s/animations/suvi/primary/195/latest.pngSolar Ultraviolet Image 195 Å (Angstrom)
...s/animations/suvi/primary/094/latest.pngSolar Ultraviolet Image 94 Å (Angstrom)
...s/animations/suvi/primary/131/latest.pngSolar Ultraviolet Image 131 Å (Angstrom)
...s/animations/suvi/primary/171/latest.pngSolar Ultraviolet Image 171 Å (Angstrom)
...s/animations/suvi/primary/284/latest.pngSolar Ultraviolet Image 284 Å (Angstrom)
...s/animations/suvi/primary/304/latest.pngSolar Ultraviolet Image 304 Å (Angstrom)
...s/animations/suvi/primary/map/latest.pngSolar Ultraviolet Image Thematic Map
...ages/animations/ovation/north/latest.jpgAurora ovation plot
...ages/animations/ovation/south/latest.jpgSouth Auroral Forecast Image
...a.gov/images/animations/ccor1/latest.jpgCCOR-1 Coronagraph Image
...ov/images/animations/lasco-c2/latest.jpgLASCO C2 Coronagraph Image
...ov/images/animations/lasco-c3/latest.jpgLASCO C3 Coronagraph Image
/sites/default/files/f_logo.svgFacebook Logo
...les/images/Twitter_Logo_WhiteOnImage.pngTwitter Logo
/sites/default/files/usagov_logo.svgUSA.gov Logo

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H2 NOAA Logo
H2 NWS Logo
H2 Organizations
H2 Main menu
H2 NOAA Scales
H2 Space Weather Summary
H2 Slider
H2 Serving Essential Space Weather Communities
H2 Large Footer Menu
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
1 links don't have an anchor text.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 14 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.swpc.noaa.gov/Anchor Skip to main content
http://www.noaa.gov/New window External Subdomain IMG-ALT National Oceanic and Atmospheric Administration logo
A-TITLE Click to proceed to the National Oceanic and Atmospheric Administration's web site.
http://www.weather.gov/New window External Subdomain IMG-ALT National Weather Service logo
A-TITLE Click to proceed to the National Weather Service's web site.
https://www.swpc.noaa.gov/Home
/about-space-weatherAbout Space Weather
A-TITLE Learn about the basics of space weather.
https://www.swpc.noaa.gov/impactsImpacts
/impacts/electric-power-transm...Electric Power Transmission
/impacts/space-weather-and-gps...GPS Systems
/impacts/hf-radio-communicationsHF Radio Communications
/impacts/satellite-communicationsSatellite Communications
/impacts/satellite-dragSatellite Drag
/about-space-weather/partners-...Partners and Stakeholders
/content/commercial-service-pr...Commercial Service Providers
/content/federal-agenciesFederal Agencies
/content/international-organiz...International Organizations
/content/international-service...International Service Providers
/content/space-weather-researchSpace Weather Research
/phenomenaPhenomena
A-TITLE Learn about various space weather phenomena.
/phenomena/auroraAurora
/phenomena/coronal-holesCoronal Holes
/phenomena/coronal-mass-ejectionsCoronal Mass Ejections
/phenomena/earths-magnetosphereEarth's Magnetosphere
/phenomena/f107-cm-radio-emiss...F10.7 cm Radio Emissions
/phenomena/galactic-cosmic-raysGalactic Cosmic Rays
/phenomena/geomagnetic-stormsGeomagnetic Storms
/phenomena/ionosphereIonosphere
/phenomena/ionospheric-scintil...Ionospheric Scintillation
/phenomena/radiation-beltsRadiation Belts
/phenomena/solar-euv-irradianceSolar EUV Irradiance
/phenomena/solar-flares-radio-...Solar Flares (Radio Blackouts)
/phenomena/solar-radiation-stormSolar Radiation Storm
/phenomena/solar-windSolar Wind
/phenomena/sunspotssolar-cycleSunspots/Solar Cycle
/phenomena/total-electron-contentTotal Electron Content
/about-space-weather/additiona...Additional Info
A-TITLE Additional Info
/noaa-scales-explanationNOAA Space Weather Scales
A-TITLE NOAA Scales Explanation page
/sites/default/files/images/FI...Subdomain Customer Needs & Requirements Study
A-TITLE Customer Needs & Requirements Study
/products-and-dataProducts and Data
A-TITLE Access our myriad of space weather products and data.
/forecastsForecasts
/products/27-day-outlook-107-c...27-Day Outlook of 10.7 cm Radio Flux and Geomagnetic Indices
/products/3-day-forecast3-Day Forecast
/products/3-day-geomagnetic-fo...3-Day Geomagnetic Forecast
/products/forecast-discussionForecast Discussion
/products/predicted-sunspot-nu...Predicted Sunspot Numbers and Radio Flux
/products/report-and-forecast-...Report and Forecast of Solar and Geophysical Activity
/products/solar-cycle-progressionSolar Cycle Progression
A-TITLE A page detailing the solar cycle progression.
/products/space-weather-adviso...Space Weather Advisory Outlook
A-TITLE Issued every Monday, provides general descriptions of conditions during the past week and an outlook for the next 7 days
/products/usaf-45-day-ap-and-f...USAF 45-Day Ap and F10.7cm Flux Forecast
/products/weekly-highlights-an...Weekly Highlights and 27-Day Forecast
https://www.swpc.noaa.gov/reportsReports
/content/forecast-verificationForecast Verification
/products/geoalert-alerts-anal...Geoalert - Alerts, Analysis and Forecast Codes
/products/geophysical-alert-ww...Geophysical Alert
/products/solar-and-geophysica...Solar and Geophysical Event Reports
https://www.swpc.noaa.gov/modelsModels
/products/aurora-30-minute-for...Aurora - 30 Minute Forecast
A-TITLE OVATION Aurora Forecast Model
/products/ctipe-total-electron...CTIPe Total Electron Content Forecast
/products/d-region-absorption-...D Region Absorption Predictions (D-RAP)
/products/geoelectric-field-mo...Geoelectric Field Models (US Canada 1D & 3D EMTF CONUS)
A-TITLE Geoelectric Field Models (US Canada 1D & 3D EMTF CONUS)
/products/geospace-geomagnetic...Geospace Geomagnetic Activity Plot
/products/geospace-ground-magn...Geospace Ground Magnetic Perturbation Maps
/products/geospace-magnetosphe...Geospace Magnetosphere Movies
/products/glotecGloTEC
A-TITLE GloTEC
/products/relativistic-electro...Relativistic Electron Forecast Model
/products/seaesrtSEAESRT
A-TITLE Space Environmental Anomalies Expert System, Real-Time (SEAESRT)
/products/storm-time-empirical...STORM Time Empirical Ionospheric Correction
/products/wsa-enlil-solar-wind...WSA-Enlil Solar Wind Prediction
/products/wam-ipeWAM-IPE
A-TITLE WAM-IPE Animations
/observationsObservations
/products/boulder-magnetometerBoulder Magnetometer
/products/coronagraphCoronagraph
A-TITLE Coronagraph
/products/goes-electron-fluxGOES Electron Flux
/products/goes-magnetometerGOES Magnetometer
/products/goes-proton-fluxGOES Proton Flux
/products/goes-solar-ultraviol...GOES Solar Ultraviolet Imager (SUVI)
A-TITLE GOES Solar Ultraviolet Imager (SUVI)
/products/goes-x-ray-fluxGOES X-ray Flux
/products/lasco-coronagraphLASCO Coronagraph
/products/planetary-k-indexPlanetary K-index
/products/real-time-solar-windReal Time Solar Wind
/products/satellite-environmentSatellite Environment
/products/solar-synoptic-mapSolar Synoptic Map
/products/space-weather-overviewSpace Weather Overview
/products/station-k-and-indicesStation K and A Indices
/summariesSummaries
/products/solar-and-geophysica...Solar & Geophysical Activity Summary
/products/solar-region-summarySolar Region Summary
/products/summary-space-weathe...Summary of Space Weather Observations
/alerts-watches-and-warningsAlerts, Watches and Warnings
/products/alerts-watches-and-w...Text duplicate Alerts, Watches and Warnings
A-TITLE Alerts, Watches and Warnings
/products/notifications-timelineNotifications Timeline
/experimentalExperimental
/products/ace-real-time-solar-...ACE Real-Time Solar Wind
/products/aurora-viewline-toni...Aurora Viewline for Tonight and Tomorrow Night
A-TITLE Aurora Viewline for Tonight and Tomorrow Night
/products/icao-space-weather-a...International Civil Aviation Organization (ICAO) Space Weather Advisory
A-TITLE International Civil Aviation Organization (ICAO) Space Weather Advisory (experimental)
/products/solar-terrestrial-re...Solar TErrestrial RElations Observatory (STEREO)
A-TITLE STEREO plots
/content/data-accessData Access
A-TITLE The data access section.
/dashboardsDashboards
A-TITLE Groupings of various products geared to specific industries.
/communities/aurora-dashboard-...Text duplicate Aurora
/communities/aviation-communit...Aviation
/communities/electric-power-co...Electric Power
/communities/emergency-managementEmergency Management
/communities/global-positionin...Global Positioning System
/communities/radio-communicationsRadio
/communities/satellitesSatellites
/communities/space-weather-ent...Space Weather Enthusiasts
A-TITLE The space weather enthusiasts dashboard.
/media-and-resourcesMedia and Resources
A-TITLE Access to media resources.
/content/education-and-outreachEducation and Outreach
/content/space-weather-glossaryGlossary
A-TITLE The Space Weather Glossary
/news-archiveNews Archive
/content/newsroomNewsroom
https://testbed.spaceweather.gov/External Subdomain Testbed
A-TITLE The Space Weather Prediction Testbed is a Research-to-Operations-to-Research (R2O2R) partnership led by the Space Weather Prediction Center.
/content/annual-meetingWorkshop
A-TITLE Space Weather Workshop
/content/contact-usFeedback
A-TITLE Please, provide us with your constructive feedback.
/noaa-scales-explanationNOAA Scales
/noaa-scales-explanationText duplicate NOAA Scales
/noaa-scales-explanationMore about the NOAA Space Weather Scales
/news/r3-strong-hf-radio-black...No Text
/news/new-coronagraph-page-ava...IMG-ALT New Coronagraph Page Available
/news/after-action-report-2024...IMG-ALT After Action Report of the 2024 Space Weather Simulation Exercise
/news/new-solar-cycle-plots-av...IMG-ALT New Solar Cycle Plots Available!
/news/r3-strong-hf-radio-black...R3 (Strong) HF Radio Blackout Event Observed
https://www.swpc.noaa.gov/Anchor Tuesday, June 17, 2025 22:46 UTC
https://www.swpc.noaa.gov/Anchor An R3 (Strong) radio blackout was observed at 21:49 on 17 Jun (UTC) due to an X1.2 flare from sunspot Region 4114.
/news/new-coronagraph-page-ava...Text duplicate New Coronagraph Page Available
https://www.swpc.noaa.gov/Anchor Wednesday, June 11, 2025 20:18 UTC
https://www.swpc.noaa.gov/Anchor SWPC is excited to announce an improvement to the coronagraph imagery available on our webpage.
/news/after-action-report-2024...Text duplicate After Action Report of the 2024 Space Weather Simulation Exercise
https://www.swpc.noaa.gov/Anchor Thursday, April 17, 2025 14:06 UTC
https://www.swpc.noaa.gov/Anchor The Johns Hopkins Applied Physics Laboratory released the results of the nation’s first end-to-end Space Weather Tabletop Exercise (TTX).
/news/new-solar-cycle-plots-av...Text duplicate New Solar Cycle Plots Available!
https://www.swpc.noaa.gov/Anchor Monday, March 31, 2025 20:30 UTC
https://www.swpc.noaa.gov/Anchor These new solar cycle plots will provide more accurate predictions for solar cycle 25 (SC25).
/communities/aurora-dashboard-...Text duplicate Aurora
/communities/aviation-communit...Text duplicate Aviation
/communities/electric-power-co...Text duplicate Electric Power
/communities/emergency-managementText duplicate Emergency Management
/communities/global-positionin...Global Positioning System (GPS)
/communities/radio-communicationsRadio Communications
/communities/satellitesText duplicate Satellites
/communities/space-weather-ent...Text duplicate Space Weather Enthusiasts
/noaa-scales-explanationNew window Subdomain NOAA Scales Geomagnetic Storms
http://www.facebook.com/pages/...New window External Subdomain IMG-ALT Facebook Logo
A-TITLE Visit us on Facebook.
https://twitter.com/nwsswpcNew window External IMG-ALT Twitter Logo
A-TITLE Follow us on Twitter.
http://www.usa.gov/New window External Subdomain IMG-ALT USA.gov Logo
A-TITLE Click to open USA.gov in a new tab.
http://www.noaa.gov/New window External Subdomain National Oceanic and Atmospheric Administration
http://www.weather.gov/New window External Subdomain National Weather Service
http://www.ncep.noaa.gov/New window External Subdomain National Centers for Environmental Prediction
http://www.weather.gov/disclaimerNew window External Subdomain Disclaimer
http://www.weather.gov/privacyNew window External Subdomain Privacy Policy
http://www.weather.gov/aboutNew window External Subdomain About NOAA's National Weather Service
http://www.weather.gov/careersNew window External Subdomain Careers in Weather
https://www.swpc.noaa.gov/Text duplicate Home
/about-space-weatherText duplicate About Space Weather
A-TITLE Learn about the basics of space weather.
https://www.swpc.noaa.gov/impactsText duplicate Impacts
/impacts/electric-power-transm...Text duplicate Electric Power Transmission
/impacts/space-weather-and-gps...Text duplicate GPS Systems
/impacts/hf-radio-communicationsText duplicate HF Radio Communications
/impacts/satellite-communicationsText duplicate Satellite Communications
/impacts/satellite-dragText duplicate Satellite Drag
/about-space-weather/partners-...Text duplicate Partners and Stakeholders
/content/commercial-service-pr...Text duplicate Commercial Service Providers
/content/federal-agenciesText duplicate Federal Agencies
/content/international-organiz...Text duplicate International Organizations
/content/international-service...Text duplicate International Service Providers
/content/space-weather-researchText duplicate Space Weather Research
/phenomenaText duplicate Phenomena
A-TITLE Learn about various space weather phenomena.
/phenomena/auroraText duplicate Aurora
/phenomena/coronal-holesText duplicate Coronal Holes
/phenomena/coronal-mass-ejectionsText duplicate Coronal Mass Ejections
/phenomena/earths-magnetosphereText duplicate Earth's Magnetosphere
/phenomena/f107-cm-radio-emiss...Text duplicate F10.7 cm Radio Emissions
/phenomena/galactic-cosmic-raysText duplicate Galactic Cosmic Rays
/phenomena/geomagnetic-stormsText duplicate Geomagnetic Storms
/phenomena/ionosphereText duplicate Ionosphere
/phenomena/ionospheric-scintil...Text duplicate Ionospheric Scintillation
/phenomena/radiation-beltsText duplicate Radiation Belts
/phenomena/solar-euv-irradianceText duplicate Solar EUV Irradiance
/phenomena/solar-flares-radio-...Text duplicate Solar Flares (Radio Blackouts)
/phenomena/solar-radiation-stormText duplicate Solar Radiation Storm
/phenomena/solar-windText duplicate Solar Wind
/phenomena/sunspotssolar-cycleText duplicate Sunspots/Solar Cycle
/phenomena/total-electron-contentText duplicate Total Electron Content
/about-space-weather/additiona...Text duplicate Additional Info
A-TITLE Additional Info
/noaa-scales-explanationText duplicate NOAA Space Weather Scales
A-TITLE NOAA Scales Explanation page
/sites/default/files/images/FI...Subdomain Text duplicate Customer Needs & Requirements Study
A-TITLE Customer Needs & Requirements Study
/products-and-dataText duplicate Products and Data
A-TITLE Access our myriad of space weather products and data.
/forecastsText duplicate Forecasts
/products/27-day-outlook-107-c...Text duplicate 27-Day Outlook of 10.7 cm Radio Flux and Geomagnetic Indices
/products/3-day-forecastText duplicate 3-Day Forecast
/products/3-day-geomagnetic-fo...Text duplicate 3-Day Geomagnetic Forecast
/products/forecast-discussionText duplicate Forecast Discussion
/products/predicted-sunspot-nu...Text duplicate Predicted Sunspot Numbers and Radio Flux
/products/report-and-forecast-...Text duplicate Report and Forecast of Solar and Geophysical Activity
/products/solar-cycle-progressionText duplicate Solar Cycle Progression
A-TITLE A page detailing the solar cycle progression.
/products/space-weather-adviso...Text duplicate Space Weather Advisory Outlook
A-TITLE Issued every Monday, provides general descriptions of conditions during the past week and an outlook for the next 7 days
/products/usaf-45-day-ap-and-f...Text duplicate USAF 45-Day Ap and F10.7cm Flux Forecast
/products/weekly-highlights-an...Text duplicate Weekly Highlights and 27-Day Forecast
https://www.swpc.noaa.gov/reportsText duplicate Reports
/content/forecast-verificationText duplicate Forecast Verification
/products/geoalert-alerts-anal...Text duplicate Geoalert - Alerts, Analysis and Forecast Codes
/products/geophysical-alert-ww...Text duplicate Geophysical Alert
/products/solar-and-geophysica...Text duplicate Solar and Geophysical Event Reports
https://www.swpc.noaa.gov/modelsText duplicate Models
/products/aurora-30-minute-for...Text duplicate Aurora - 30 Minute Forecast
A-TITLE OVATION Aurora Forecast Model
/products/ctipe-total-electron...Text duplicate CTIPe Total Electron Content Forecast
/products/d-region-absorption-...Text duplicate D Region Absorption Predictions (D-RAP)
/products/geoelectric-field-mo...Text duplicate Geoelectric Field Models (US Canada 1D & 3D EMTF CONUS)
A-TITLE Geoelectric Field Models (US Canada 1D & 3D EMTF CONUS)
/products/geospace-geomagnetic...Text duplicate Geospace Geomagnetic Activity Plot
/products/geospace-ground-magn...Text duplicate Geospace Ground Magnetic Perturbation Maps
/products/geospace-magnetosphe...Text duplicate Geospace Magnetosphere Movies
/products/glotecText duplicate GloTEC
A-TITLE GloTEC
/products/relativistic-electro...Text duplicate Relativistic Electron Forecast Model
/products/seaesrtText duplicate SEAESRT
A-TITLE Space Environmental Anomalies Expert System, Real-Time (SEAESRT)
/products/storm-time-empirical...Text duplicate STORM Time Empirical Ionospheric Correction
/products/wsa-enlil-solar-wind...Text duplicate WSA-Enlil Solar Wind Prediction
/products/wam-ipeText duplicate WAM-IPE
A-TITLE WAM-IPE Animations
/observationsText duplicate Observations
/products/boulder-magnetometerText duplicate Boulder Magnetometer
/products/coronagraphText duplicate Coronagraph
A-TITLE Coronagraph
/products/goes-electron-fluxText duplicate GOES Electron Flux
/products/goes-magnetometerText duplicate GOES Magnetometer
/products/goes-proton-fluxText duplicate GOES Proton Flux
/products/goes-solar-ultraviol...Text duplicate GOES Solar Ultraviolet Imager (SUVI)
A-TITLE GOES Solar Ultraviolet Imager (SUVI)
/products/goes-x-ray-fluxText duplicate GOES X-ray Flux
/products/lasco-coronagraphText duplicate LASCO Coronagraph
/products/planetary-k-indexText duplicate Planetary K-index
/products/real-time-solar-windText duplicate Real Time Solar Wind
/products/satellite-environmentText duplicate Satellite Environment
/products/solar-synoptic-mapText duplicate Solar Synoptic Map
/products/space-weather-overviewText duplicate Space Weather Overview
/products/station-k-and-indicesText duplicate Station K and A Indices
/summariesText duplicate Summaries
/products/solar-and-geophysica...Text duplicate Solar & Geophysical Activity Summary
/products/solar-region-summaryText duplicate Solar Region Summary
/products/summary-space-weathe...Text duplicate Summary of Space Weather Observations
/alerts-watches-and-warningsText duplicate Alerts, Watches and Warnings
/products/alerts-watches-and-w...Text duplicate Alerts, Watches and Warnings
A-TITLE Alerts, Watches and Warnings
/products/notifications-timelineText duplicate Notifications Timeline
/experimentalText duplicate Experimental
/products/ace-real-time-solar-...Text duplicate ACE Real-Time Solar Wind
/products/aurora-viewline-toni...Text duplicate Aurora Viewline for Tonight and Tomorrow Night
A-TITLE Aurora Viewline for Tonight and Tomorrow Night
/products/icao-space-weather-a...Text duplicate International Civil Aviation Organization (ICAO) Space Weather Advisory
A-TITLE International Civil Aviation Organization (ICAO) Space Weather Advisory (experimental)
/products/solar-terrestrial-re...Text duplicate Solar TErrestrial RElations Observatory (STEREO)
A-TITLE STEREO plots
/content/data-accessText duplicate Data Access
A-TITLE The data access section.
/dashboardsText duplicate Dashboards
A-TITLE Groupings of various products geared to specific industries.
/communities/aurora-dashboard-...Text duplicate Aurora
/communities/aviation-communit...Text duplicate Aviation
/communities/electric-power-co...Text duplicate Electric Power
/communities/emergency-managementText duplicate Emergency Management
/communities/global-positionin...Text duplicate Global Positioning System
/communities/radio-communicationsText duplicate Radio
/communities/satellitesText duplicate Satellites
/communities/space-weather-ent...Text duplicate Space Weather Enthusiasts
A-TITLE The space weather enthusiasts dashboard.
/media-and-resourcesText duplicate Media and Resources
A-TITLE Access to media resources.
/content/education-and-outreachText duplicate Education and Outreach
/content/space-weather-glossaryText duplicate Glossary
A-TITLE The Space Weather Glossary
/news-archiveText duplicate News Archive
/content/newsroomText duplicate Newsroom
https://testbed.spaceweather.gov/External Subdomain Text duplicate Testbed
A-TITLE The Space Weather Prediction Testbed is a Research-to-Operations-to-Research (R2O2R) partnership led by the Space Weather Prediction Center.
/content/annual-meetingText duplicate Workshop
A-TITLE Space Weather Workshop
/content/contact-usText duplicate Feedback
A-TITLE Please, provide us with your constructive feedback.

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.swpc.noaa.gov/"
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 0.21 seconds.
The file size of the HTML document is fine (89 kB).

HTTP Response Header

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External factors

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This website has excellent links from other websites.
This page has backlinks from 3,408 referring domains.
This page has 293,590 backlinks.
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Links from Wikipedia

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Robots.txt

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# 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: *
Crawl-delay: 10
# CSS, JS, Images
Allow: /misc/*.css$
Allow: /misc/*.css?
Allow: /misc/*.js$
Allow: /misc/*.js?
Allow: /misc/*.gif
Allow: /misc/*.jpg
Allow: /misc/*.jpeg
Allow: /misc/*.png
Allow: /modules/*.css$
Allow: /modules/*.css?
Allow: /modules/*.js$
Allow: /modules/*.js?
Allow: /modules/*.gif
Allow: /modules/*.jpg
Allow: /modules/*.jpeg
Allow: /modules/*.png
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: /themes/*.css$
Allow: /themes/*.css?
Allow: /themes/*.js$
Allow: /themes/*.js?
Allow: /themes/*.gif
Allow: /themes/*.jpg
Allow: /themes/*.jpeg
Allow: /themes/*.png
# Directories
Disallow: /includes/
Disallow: /misc/
Disallow: /modules/
Disallow: /profiles/
Disallow: /scripts/
Disallow: /themes/
# Files
Disallow: /CHANGELOG.txt
Disallow: /cron.php
Disallow: /INSTALL.mysql.txt
Disallow: /INSTALL.pgsql.txt
Disallow: /INSTALL.sqlite.txt
Disallow: /install.php
Disallow: /INSTALL.txt
Disallow: /LICENSE.txt
Disallow: /MAINTAINERS.txt
Disallow: /update.php
Disallow: /UPGRADE.txt
Disallow: /xmlrpc.php
# 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/
# Paths (no clean URLs)
Disallow: /?q=admin/
Disallow: /?q=comment/reply/
Disallow: /?q=filter/tips/
Disallow: /?q=node/add/
Disallow: /?q=search/
Disallow: /?q=user/password/
Disallow: /?q=user/register/
Disallow: /?q=user/login/
Disallow: /?q=user/logout/

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