Universetoday.com - SEO Checker

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Overview of the SEO Check
Meta information
75% 
Page quality
70% 
Page structure
58% 
Link structure
25% 
Server
97% 
External factors
100% 
SEO Score
Response time
0.46 s
File size
75.30 kB
Words
4125
Media files
51
Number of links
271 internal / 4 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Universe Today - Space and Astronomy News
The length of the page title is perfect. (409 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Your daily source for space and astronomy news. Expert coverage of NASA missions, rocket launches, space exploration, exoplanets, and the latest discoveries in astrophysics.
The meta description is too long: 1084 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://universetoday.com/
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)
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 character encoding is not specified in the HTTP header.
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
viewportwidth=device-width, initial-scale=1.0
descriptionYour daily source for space and astronomy news. Expert coverage of NASA missions, rocket launches, space exploration, exoplanets, and the latest discoveries in astrophysics.
langen
twitter:cardsummary_large_image
twitter:titleUniverse Today
twitter:descriptionYour daily source for space and astronomy news. Expert coverage of NASA missions, rocket launches, space exploration, exoplanets, and the latest discoveries in astrophysics.
twitter:site@universetoday
twitter:imagehttps://www.universetoday.com/assets/ut-website-logo-100.png
og:titleUniverse Today
og:descriptionYour daily source for space and astronomy news. Expert coverage of NASA missions, rocket launches, space exploration, exoplanets, and the latest discoveries in astrophysics.
og:urlhttps://universetoday.com
og:typewebsite
og:site_nameUniverse Today
og:imagehttps://www.universetoday.com/assets/ut-website-logo-100.png
og:image:altUniverse Today
charsetUTF-8

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Page quality

Content
(Critically important)
The content of this page is too large (4125 words). Maybe the content could be divided into several pages.
33.8% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
54 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 21.18 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width, initial-scale=1.0" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 83 tags for this page.
Image SEO
(Somewhat important)
50 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
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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.
There are 51 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H2 Trending Now
H2 JWST Tracks Shifting Water Clouds and Churning Gases on the Coldest Known Brown Dwarf
H2 The Chemistry in Stellar Nurseries is Complex, and a New 3D Model Highlights It
H2 Webb Captures This Golden Galaxy Cluster in All it's Glory
H2 The ESA's Euclid Space Telescope Has Discovered A New Comet
H2 New Observations Show How Black Holes Stir Up Material Surrounding A Galaxy
H2 Achievement Unlocked: Microblazar Confirmed
H2 New Research Reveals How Long Stays in Space Affects the Human Genome
H2 Enigmatic Mercury Will Remain A Puzzle Until Someone Sends A Lander
H2 In the Search for Exoplanets, Some Failures Are A Success
H2 The Flavor of Neutrinos Could Determine How a Large Star Dies
H2 A Radio Phoenix Beyond the Zone of Avoidance
H2 A Distant Supercluster of Galaxies Points To Self-Interacting Dark Matter
H2 Scientists Detect Rare Type of Wood Alcohol in Space
H2 Host Stars Shape Their Planetary Systems Into Two Families
H2 Orionid, Taurid Meteors Haunt October Skies
H2 SPHEREx Just Took the Fingerprints of Failed Stars Across Our Cosmic Neighborhood
H2 The Perseverance Rover Reaches Another Milestone
H2 Astronomers Observe The Limb Darkening Effect On Nearby Stars
H2 Astronomers Uncover More Intriguing Detail in an Ancient Supernova Remnant
H2 Chandrasekhar Placed A Limit On White Dwarfs, But A New Study Finds This Limit Is Not Absolute
H2 Curiosity Greets a Spectacular Dawn Sky on Mars
H2 A Trip to Mars Could Break Your Heart - Literally
H2 New Data from the Juno Spacecraft Reveals that Jupiter's Has a Rippling, Wavy Magnetodisk
H2 Hypernovae May Be All Hype, No Nova
H2 A Red Dwarf is Taking its Time Eating a Brown Dwarf
H2 ESA's Hera Mission Targets Binary Asteroid Pair in November
H2 Tiny Gold Nanogaps Could Crack the Chirality Puzzle
H2 Hubble Spots a Suspected Second-Generation Planet
H2 Primordial Helium Further Confirms Our Understanding Of The Big Bang
H2 How Will Water Flow on the Moon?
H2 Honda Wants to Put a Robotic Lab Assistant on Future Commercial Space Stations
H2 The Preliminary Lunar Science Report for Artemis II is Out!
H2 Astronomers Detect Potential ‘Second Generation’ Planet Around Dying Stellar White Dwarf
H2 Stratospheric Balloon Telescope Peeks Above The Clouds At The Sun
H2 The Most Distant FRB Tells The Story Of Its Origin
H2 A Student Finds Three Galaxies and Possibly Solves a Mystery
H2 Webb Observes "Extreme Debris Disks," Providing a Window into the Early Solar System
H2 To Win A Nobel Prize, Go To The Ends Of The Earth
H2 NASA Selects GIMLI to Search the Marius Lunar Pit for a Potential Lunar Base Site
H2 New Study Shows That Earth and Mars Had Different Origins
H2 Thousands of Black Holes Could Be Lurking in Our Backyard—and You Can Help Find Them
H2 Wandering Black Holes May Hold Clues to the Evolution of the Universe
H2 Galaxy Evolution Can be Affected by Black Hole Jets
H2 To Keep GPS Constellations From Drifting, Look To The Moon
H2 A Buried Volcano on the Moon Hints At An Ancient Lunar Dynamo
H2 New Simulations Connect the First Galaxies to the Universe We See Today
H2 Chandra X-ray Observatory Drops New View of our Galaxy’s Unruly Centre
H2 Neutrons, Rotating Black Holes, and a Galactic PeVatron at the Center of the Milky Way
H2 Space Radiation Sparks A Biological Cascade Of Cancer
H2 X-Rays and AI Reveal How Spacecraft Heat Shields Burn in Real Time
Some anchor texts are used more than once.
50 links don't have an 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 4 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.universetoday.com/Universe Today
IMG-ALT Universe Today Logo
https://www.universetoday.com/Home
https://www.youtube.com/@frase...External Subdomain Videos
https://www.patreon.com/public...External Subdomain Podcast
/newsletterNewsletter
/ut-clubJoin the Club
/feedRSS Feed
https://www.universetoday.com/b/3Universe Today is 100% AD-FREE thanks to our patrons. Here's how we do it
/articles/new-research-reveals...New Research Reveals How Long Stays in Space Affects the Human Genome
/authors/houseofwilliams.htmlMatthew Williams
/articles/webb-captures-the-go...Webb Captures This Golden Galaxy Cluster in All it's Glory
/authors/houseofwilliams.htmlText duplicate Matthew Williams
/articles/the-esas-euclid-spac...The ESA's Euclid Space Telescope Has Discovered A New Comet
/authors/ion23drive.htmlEvan Gough
/articles/a-distant-superclust...A Distant Supercluster of Galaxies Points To Self-Interacting Dark Matter
/authors/brian.htmlBrian Koberlein
/articles/enigmatic-mercury-wi...Enigmatic Mercury Will Remain A Puzzle Until Someone Sends A Lander
/authors/bruce.htmlBruce Dorminey
/articles/a-radio-phoenix-beyo...A Radio Phoenix Beyond the Zone of Avoidance
/authors/ion23drive.htmlText duplicate Evan Gough
/articles/jwst-tracks-shifting...JWST Tracks Shifting Water Clouds and Churning Gases on the Coldest Known Brown Dwarf
/authors/andy-tomaswick.htmlAndy Tomaswick
/categories/planetary-science....Planetary Science
/articles/jwst-tracks-shifting...No Text
/articles/jwst-tracks-shifting...Continue reading
/articles/the-chemistry-in-ste...The Chemistry in Stellar Nurseries is Complex, and a New 3D Model Highlights It
/authors/ion23drive.htmlText duplicate Evan Gough
/categories/stars.htmlStars
/articles/the-chemistry-in-ste...No Text
/articles/the-chemistry-in-ste...Text duplicate Continue reading
/articles/webb-captures-the-go...Text duplicate Webb Captures This Golden Galaxy Cluster in All it's Glory
/authors/houseofwilliams.htmlText duplicate Matthew Williams
/categories/observing.htmlObserving
/articles/webb-captures-the-go...No Text
/articles/webb-captures-the-go...Text duplicate Continue reading
/articles/the-esas-euclid-spac...Text duplicate The ESA's Euclid Space Telescope Has Discovered A New Comet
/authors/ion23drive.htmlText duplicate Evan Gough
/categories/telescopes.htmlTelescopes
/articles/the-esas-euclid-spac...No Text
/articles/the-esas-euclid-spac...Text duplicate Continue reading
/articles/new-observations-sho...New Observations Show How Black Holes Stir Up Material Surrounding A Galaxy
/authors/brian.htmlText duplicate Brian Koberlein
/categories/stars.htmlText duplicate Stars
/articles/new-observations-sho...No Text
/articles/new-observations-sho...Text duplicate Continue reading
/articles/achievement-unlocked...Achievement Unlocked: Microblazar Confirmed
/authors/ion23drive.htmlText duplicate Evan Gough
/categories/physics.htmlPhysics
/articles/achievement-unlocked...No Text
/articles/achievement-unlocked...Text duplicate Continue reading
/articles/new-research-reveals...Text duplicate New Research Reveals How Long Stays in Space Affects the Human Genome
/authors/houseofwilliams.htmlText duplicate Matthew Williams
/categories/space-exploration....Space Exploration
/articles/new-research-reveals...No Text
/articles/new-research-reveals...Text duplicate Continue reading
/articles/enigmatic-mercury-wi...Text duplicate Enigmatic Mercury Will Remain A Puzzle Until Someone Sends A Lander
/authors/bruce.htmlText duplicate Bruce Dorminey
/categories/planetary-science....Text duplicate Planetary Science
/articles/enigmatic-mercury-wi...No Text
/articles/enigmatic-mercury-wi...Text duplicate Continue reading
/articles/in-the-search-for-ex...In the Search for Exoplanets, Some Failures Are A Success
/authors/ion23drive.htmlText duplicate Evan Gough
/categories/exoplanets.htmlExoplanets
/articles/in-the-search-for-ex...No Text
/articles/in-the-search-for-ex...Text duplicate Continue reading
/articles/the-flavor-of-neutri...The Flavor of Neutrinos Could Determine How a Large Star Dies
/authors/brian.htmlText duplicate Brian Koberlein
/categories/stars.htmlText duplicate Stars
/articles/the-flavor-of-neutri...No Text
/articles/the-flavor-of-neutri...Text duplicate Continue reading
/articles/a-radio-phoenix-beyo...Text duplicate A Radio Phoenix Beyond the Zone of Avoidance
/authors/ion23drive.htmlText duplicate Evan Gough
/categories/extragalactic.htmlExtragalactic
/articles/a-radio-phoenix-beyo...No Text
/articles/a-radio-phoenix-beyo...Text duplicate Continue reading
/articles/a-distant-superclust...Text duplicate A Distant Supercluster of Galaxies Points To Self-Interacting Dark Matter
/authors/brian.htmlText duplicate Brian Koberlein
/categories/cosmology.htmlCosmology
/articles/a-distant-superclust...No Text
/articles/a-distant-superclust...Text duplicate Continue reading
/articles/scientists-detect-ra...Scientists Detect Rare Type of Wood Alcohol in Space
/authors/houseofwilliams.htmlText duplicate Matthew Williams
/categories/observing.htmlText duplicate Observing
/articles/scientists-detect-ra...No Text
/articles/scientists-detect-ra...Text duplicate Continue reading
/articles/host-stars-shape-the...Host Stars Shape Their Planetary Systems Into Two Families
/authors/ion23drive.htmlText duplicate Evan Gough
/categories/stars.htmlText duplicate Stars
/articles/host-stars-shape-the...No Text
/articles/host-stars-shape-the...Text duplicate Continue reading
/articles/orionid-taurid-meteo...Orionid, Taurid Meteors Haunt October Skies
/authors/david-dickinson.htmlDavid Dickinson
/categories/observing.htmlText duplicate Observing
/articles/orionid-taurid-meteo...No Text
/articles/orionid-taurid-meteo...Text duplicate Continue reading
/articles/spherex-just-took-th...SPHEREx Just Took the Fingerprints of Failed Stars Across Our Cosmic Neighborhood
/authors/andy-tomaswick.htmlText duplicate Andy Tomaswick
/categories/exoplanets.htmlText duplicate Exoplanets
/articles/spherex-just-took-th...No Text
/articles/spherex-just-took-th...Text duplicate Continue reading
/articles/the-perseverance-rov...The Perseverance Rover Reaches Another Milestone
/authors/ion23drive.htmlText duplicate Evan Gough
/categories/missions.htmlMissions
/articles/the-perseverance-rov...No Text
/articles/the-perseverance-rov...Text duplicate Continue reading
/articles/astronomers-observe-...Astronomers Observe The Limb Darkening Effect On Nearby Stars
/authors/brian.htmlText duplicate Brian Koberlein
/categories/stars.htmlText duplicate Stars
/articles/astronomers-observe-...No Text
/articles/astronomers-observe-...Text duplicate Continue reading
/articles/astronomers-uncover-...Astronomers Uncover More Intriguing Detail in an Ancient Supernova Remnant
/authors/ion23drive.htmlText duplicate Evan Gough
/categories/stars.htmlText duplicate Stars
/articles/astronomers-uncover-...No Text
/articles/astronomers-uncover-...Text duplicate Continue reading
/articles/chandrasekhar-placed...Chandrasekhar Placed A Limit On White Dwarfs, But A New Study Finds This Limit Is Not Absolute
/authors/brian.htmlText duplicate Brian Koberlein
/categories/stars.htmlText duplicate Stars
/articles/chandrasekhar-placed...No Text
/articles/chandrasekhar-placed...Text duplicate Continue reading
/articles/curiosity-greets-a-s...Curiosity Greets a Spectacular Dawn Sky on Mars
/authors/david-dickinson.htmlText duplicate David Dickinson
/categories/space-exploration....Text duplicate Space Exploration
/articles/curiosity-greets-a-s...No Text
/articles/curiosity-greets-a-s...Text duplicate Continue reading
/articles/a-trip-to-mars-could...A Trip to Mars Could Break Your Heart - Literally
/authors/andy-tomaswick.htmlText duplicate Andy Tomaswick
/categories/space-exploration....Text duplicate Space Exploration
/articles/a-trip-to-mars-could...No Text
/articles/a-trip-to-mars-could...Text duplicate Continue reading
/articles/new-data-from-the-ju...New Data from the Juno Spacecraft Reveals that Jupiter's Has a Rippling, Wavy Magnetodisk
/authors/houseofwilliams.htmlText duplicate Matthew Williams
/categories/planetary-science....Text duplicate Planetary Science
/articles/new-data-from-the-ju...No Text
/articles/new-data-from-the-ju...Text duplicate Continue reading
/articles/hypernovae-may-be-al...Hypernovae May Be All Hype, No Nova
/authors/ion23drive.htmlText duplicate Evan Gough
/categories/stars.htmlText duplicate Stars
/articles/hypernovae-may-be-al...No Text
/articles/hypernovae-may-be-al...Text duplicate Continue reading
/articles/a-red-dwarf-is-takin...A Red Dwarf is Taking its Time Eating a Brown Dwarf
/authors/ion23drive.htmlText duplicate Evan Gough
/categories/stars.htmlText duplicate Stars
/articles/a-red-dwarf-is-takin...No Text
/articles/a-red-dwarf-is-takin...Text duplicate Continue reading
/articles/esas-hera-mission-ta...ESA's Hera Mission Targets Binary Asteroid Pair in November
/authors/david-dickinson.htmlText duplicate David Dickinson
/categories/space-exploration....Text duplicate Space Exploration
/articles/esas-hera-mission-ta...No Text
/articles/esas-hera-mission-ta...Text duplicate Continue reading
/articles/tiny-gold-nanogaps-c...Tiny Gold Nanogaps Could Crack the Chirality Puzzle
/authors/andy-tomaswick.htmlText duplicate Andy Tomaswick
/categories/astrobiology.htmlAstrobiology
/articles/tiny-gold-nanogaps-c...No Text
/articles/tiny-gold-nanogaps-c...Text duplicate Continue reading
/articles/hubble-spots-a-suspe...Hubble Spots a Suspected Second-Generation Planet
/authors/houseofwilliams.htmlText duplicate Matthew Williams
/categories/planetary-science....Text duplicate Planetary Science
/articles/hubble-spots-a-suspe...No Text
/articles/hubble-spots-a-suspe...Text duplicate Continue reading
/articles/primordial-helium-fu...Primordial Helium Further Confirms Our Understanding Of The Big Bang
/authors/brian.htmlText duplicate Brian Koberlein
/categories/cosmology.htmlText duplicate Cosmology
/articles/primordial-helium-fu...No Text
/articles/primordial-helium-fu...Text duplicate Continue reading
/articles/how-will-water-flow-...How Will Water Flow on the Moon?
/authors/andy-tomaswick.htmlText duplicate Andy Tomaswick
/categories/space-exploration....Text duplicate Space Exploration
/articles/how-will-water-flow-...No Text
/articles/how-will-water-flow-...Text duplicate Continue reading
/articles/honda-wants-to-put-a...Honda Wants to Put a Robotic Lab Assistant on Future Commercial Space Stations
/authors/andy-tomaswick.htmlText duplicate Andy Tomaswick
/categories/space-exploration....Text duplicate Space Exploration
/articles/honda-wants-to-put-a...No Text
/articles/honda-wants-to-put-a...Text duplicate Continue reading
/articles/the-preliminary-luna...The Preliminary Lunar Science Report for Artemis II is Out!
/authors/houseofwilliams.htmlText duplicate Matthew Williams
/categories/missions.htmlText duplicate Missions
/articles/the-preliminary-luna...No Text
/articles/the-preliminary-luna...Text duplicate Continue reading
/articles/astronomers-detect-p...Astronomers Detect Potential ‘Second Generation’ Planet Around Dying Stellar White Dwarf
/authors/bruce.htmlText duplicate Bruce Dorminey
/categories/exoplanets.htmlText duplicate Exoplanets
/articles/astronomers-detect-p...No Text
/articles/astronomers-detect-p...Text duplicate Continue reading
/articles/stratospheric-balloo...Stratospheric Balloon Telescope Peeks Above The Clouds At The Sun
/authors/andy-tomaswick.htmlText duplicate Andy Tomaswick
/categories/solar-astronomy.htmlSolar Astronomy
/articles/stratospheric-balloo...No Text
/articles/stratospheric-balloo...Text duplicate Continue reading
/articles/the-most-distant-frb...The Most Distant FRB Tells The Story Of Its Origin
/authors/brian.htmlText duplicate Brian Koberlein
/categories/stars.htmlText duplicate Stars
/articles/the-most-distant-frb...No Text
/articles/the-most-distant-frb...Text duplicate Continue reading
/articles/a-student-finds-thre...A Student Finds Three Galaxies and Possibly Solves a Mystery
/authors/cc-petersen.htmlCarolyn Collins Petersen
/categories/extragalactic.htmlText duplicate Extragalactic
/articles/a-student-finds-thre...No Text
/articles/a-student-finds-thre...Text duplicate Continue reading
/articles/webb-observes-extrem...Webb Observes "Extreme Debris Disks," Providing a Window into the Early Solar System
/authors/houseofwilliams.htmlText duplicate Matthew Williams
/categories/observing.htmlText duplicate Observing
/articles/webb-observes-extrem...No Text
/articles/webb-observes-extrem...Text duplicate Continue reading
/articles/to-win-a-nobel-prize...To Win A Nobel Prize, Go To The Ends Of The Earth
/authors/brian.htmlText duplicate Brian Koberlein
/categories/physics.htmlText duplicate Physics
/articles/to-win-a-nobel-prize...No Text
/articles/to-win-a-nobel-prize...Text duplicate Continue reading
/articles/nasa-selects-gimli-t...NASA Selects GIMLI to Search the Marius Lunar Pit for a Potential Lunar Base Site
/authors/houseofwilliams.htmlText duplicate Matthew Williams
/categories/planetary-science....Text duplicate Planetary Science
/articles/nasa-selects-gimli-t...No Text
/articles/nasa-selects-gimli-t...Text duplicate Continue reading
/articles/new-study-shows-that...New Study Shows That Earth and Mars Had Different Origins
/authors/houseofwilliams.htmlText duplicate Matthew Williams
/categories/planetary-science....Text duplicate Planetary Science
/articles/new-study-shows-that...No Text
/articles/new-study-shows-that...Text duplicate Continue reading
/articles/thousands-of-black-h...Thousands of Black Holes Could Be Lurking in Our Backyard—and You Can Help Find Them
/authors/andy-tomaswick.htmlText duplicate Andy Tomaswick
/categories/observing.htmlText duplicate Observing
/articles/thousands-of-black-h...No Text
/articles/thousands-of-black-h...Text duplicate Continue reading
/articles/wandering-black-hole...Wandering Black Holes May Hold Clues to the Evolution of the Universe
/authors/houseofwilliams.htmlText duplicate Matthew Williams
/categories/cosmology.htmlText duplicate Cosmology
/articles/wandering-black-hole...No Text
/articles/wandering-black-hole...Text duplicate Continue reading
/articles/galaxy-evolution-can...Galaxy Evolution Can be Affected by Black Hole Jets
/authors/cc-petersen.htmlText duplicate Carolyn Collins Petersen
/categories/extragalactic.htmlText duplicate Extragalactic
/articles/galaxy-evolution-can...No Text
/articles/galaxy-evolution-can...Text duplicate Continue reading
/articles/to-keep-gps-constell...To Keep GPS Constellations From Drifting, Look To The Moon
/authors/andy-tomaswick.htmlText duplicate Andy Tomaswick
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