livescience.com | Website SEO Review

Response time

0.04 s

File size

671.40 kB

Words

1891

Media files

39

Number of links

103 internal / 17 external

Meta specifications 80% achieved

Title

(Critically important)

Live Science | Latest science news and articles for those with curious minds

The page title should be shorter than 580 pixels. It is 680 pixels long. Optimize title

There are word repetitions in the page title.

Meta Title

Meta description

(Critically important)

Daily discoveries, groundbreaking research and fascinating science breakthroughs that impact you and the wider world, reported by our expert journalists.

The length of the meta description is perfect. (947 pixels out of 1000 max pixel length)

Meta Description

Crawlability

(Critically important)

There are no problems in accessing the website.

Search Engine Crawlers

Canonical URL

(Important)

https://www.livescience.com/

There is a valid canonical link specified.

Canonical Tag

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

Declaring language in HTML

Alternate/Hreflang Links

(Somewhat important)

There are no alternate links specified on this page.

Hreflang

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.

Meta Tags

Domain

(Somewhat important)

The domain is no subdomain.

The domain length is good.

The domain does not contain non-latin characters.

Domain for SEO

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.

SEO-friendly URLs

Charset encoding

(Somewhat important)

The charset encoding (UTF-8) is set correctly.

Character Encoding

Doctype

(Nice to have)

The doctype HTML 5 is set correctly.

The doctype is placed at first in the HTML code.

HTML Doctype

Favicon

(Nice to have)

The favicon is linked correctly.

Favicon

Meta tags

Name	Value
viewport	width=device-width,minimum-scale=1,initial-scale=1
description	Daily discoveries, groundbreaking research and fascinating science breakthroughs that impact you and the wider world, reported by our expert journalists.
msapplication-TileColor	#000000
msapplication-TileImage	https://vanilla.futurecdn.net/livescience/1110705/apple-touch-icon.png
google-site-verification	cT0VCuWQCTCmUeE43of8bJhsqQBzcEpdq18TOMdUguk
theme-color	#f9ae3b
article:publisher	https://www.facebook.com/livescience?cmpid=556687
taboola:url	https://www.livescience.com
lang	en
twitter:card	summary_large_image
twitter:site	@LiveScience
twitter:creator	@LiveScience
twitter:account_id	9696142
og:site_name	livescience.com
og:type	website
og:url	https://www.livescience.com
charset	utf-8

Page quality 80% achieved

Content

(Critically important)

This page contains 1891 words. That's ok.

31.8% 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.

The page contains a listing, which indicates a good text layout.

36 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 22.98 words is good.

Content is King

Frames

(Critically important)

This page does not use a frameset.

Frames and framesets

Mobile optimization

(Somewhat important)

The file size of the HTML document is very large (671.4 kB).

A viewport "width=device-width,minimum-scale=1,initial-scale=1" is provided.

At least one Apple touch icon is specified.

Mobile Optimization

Bold and strong tags

(Somewhat important)

The usage of strong and bold tags is perfect. We recommend the use of up to 38 tags for this page.

Strong and Bold Tags

Image SEO

(Somewhat important)

Alt text (alternative text) is correctly used on all found images.

Image SEO

There are only a few social sharing widgets on the page. Make your website popular in social networks with social sharing widgets.

Social Sharing

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.

HTTPS

Media list

URL	Alt attribute	Title
...n8tjxqmqhfgoo4-16455329884552-250-80.png	How It Works Magazine	How It Works Magazine
...dn.net/AuupC37zi3nQbBzpwyFjuN-200-80.jpg	A woman grasps her chest in pain, with an illustration of a heart imposed on top
...dn.net/TiPgWaxcnduQ6NxXysFFEX-200-80.jpg	A picture of a 3-D replica of the Egyptian Bes mug
...dn.net/GeThcS6kyiLoXiZKVgSLpJ-200-80.jpg	Two intertwined spiral galaxies with a red hue and eye-like shape
...dn.net/vWfe4DKzGHQ8FTKNiEgHGH-200-80.jpg	Two devices next to one another on the surface of Mars.
...dn.net/7AbsRFSTwArhrJZNXkFpqW-200-80.jpg	An image of digitalized DNA with different sequences in bright colours.
...dn.net/NMQkp9hgPZoGffTTqJfktK-200-80.jpg	An older woman with gray hair
...dn.net/JEwiuBtwPPPcE4nsgAZP8X-320-80.jpg	A photograph of the skeletal remains.
...dn.net/FvsFhq9Ap75gFNdrNYC9a7-320-80.jpg	A photograph of the full moon, looking yellow against a purple sky
...dn.net/zaS62FehRr7EGUfxZ8zUwG-320-80.jpg	A green laser beam inside a ruby crystal casts a horizontal shadow when illuminated by blue light.
...dn.net/wi99gbn9xDQPDJRkqi8WBB-320-80.png	Aerial view of El Ojo in Argentina. The island is perfectly round, flat and covered in cropped vegetation.
...dn.net/Bx4DH8cP2VSYs8CPc8BbBd-320-80.gif	An animation showing glimmering lights across the night sky
...dn.net/iEhptoSVJn9sYnqEKqMKzg-320-80.jpg	An illustration of exoplanet l 98-59 d
...dn.net/YJhPsqRNVNZ9M6EAEzytoE-320-80.jpg	A knife handle carved in the shape of a gladiator
...n.net/ctfiDdSAcGonKsc7oASgvH-320-80.webp	A collage of many different types of fossils
...dn.net/562thxUxVEJxe8N8i8LWik-320-80.jpg	A close-up of a dandelion with one seed floating away
.../cyclingnews/media/img/missing-image.svg	A woman grasps her chest in pain, with an illustration of a heart imposed on top
...dn.net/MnnqprC5ZseD3e68tTtH7H-320-80.jpg	A small black meteorite on an acrylic stand
...dn.net/a4sw6vfHzsjkLdp22TbTtm-320-80.jpg	A photograph of thousands of stars in a nebula
...dn.net/XrhmQm4bGoHqE8uRfboABf-320-80.jpg	Satellite images from 1974 of Iraq, later found as the location of the al-Qadisiyyah battle site
...dn.net/MGzpnSH5h3ShYmzGZmTpoN-320-80.jpg	a variety of spindles
...dn.net/gwuHoCrZHibZvgYg4CpwqK-320-80.jpg	3D rendered image of a dengue virus particle against a black background. Other viral particles can be seen blurred in the background at a distance.
...dn.net/TGcUSkzvo745qGbFNpve8m-320-80.jpg	Two rats in a remote operated vehicle.
...dn.net/inTXw2zSKHkw3wisfax5xR-320-80.jpg	A 3D rendering of a neuron
...dn.net/urqign3PTFYMTNyYLJ5kwP-320-80.jpg	A Cantor's giant softshell turtle (Pelochelys cantorii) hatchling on sandbar, Mekong River, Cambodia, 29-4- 2013
...dn.net/KPye3drg7L3emMkBZPLitf-320-80.png	Close up of the mummified head of a young saber-toothed cat. The fur is dark brown and the muzzle is short.
...dn.net/49SToAy4yx7UeEkF32Ba6G-320-80.jpg	A huge coral mound photographed underwater with diver beside.
...dn.net/TeHEjhDDivVkp3QrFSioCh-320-80.jpg	Two people watch a movie in a theater
...dn.net/dBWqpE8zzKxZkJ9Gm9aKaL-320-80.jpg	Girl reading books in front of a cartoon space scene
...dn.net/efuQPwEfAVCDFvKsNFxVKg-320-80.jpg	2024 Calendar and pen
...dn.net/yNgHppvu8e4CsP6A3ihmM6-320-80.gif	satellite map of a hurricane sending ripples through the atmosphere over the southeast United States
...dn.net/JwaCubXYsDUUzZShbJQM9C-320-80.jpg	A close-up of a purple, white and yellow flower whose petals follow the Fibonacci sequence
...dn.net/4af2c6xNsxFYYZeSNBKFPg-320-80.jpg	An abstract illustration showing streaks of light radiating from a central point
...cdn.net/wPzWndmNtLxSxhZcQGMrs-320-80.jpg	A random assortment of element symbols from the periodic table
...dn.net/pTKXHZs9tKp5FgKTgfUPt7-320-80.jpg	An artist's rendering of a molecule made from red material
...dn.net/dabYGHRCtFUuxHMhna3X79-320-80.jpg	Close up view of a pile of hexagons with chemical elements symbols (3d render)
...dn.net/CVpCg38vUuL7esCXACKqx6-320-80.jpg	Neural network 3D illustration. Big data and cybersecurity. Data stream. Global database and artificial intelligence. Bright, colorful background with bokeh effect.
...dn.net/W4UWotkKDra3dHs2YT4fpi-320-80.jpg	Do air purifiers help with bad smells: Image shows air purifier next to a plant
...dn.net/gsxC5BJK3ym98u3B4YEvQ4-320-80.jpg	students using a microscope in a classroom

Page structure 62% achieved

H1 heading

(Critically important)

Live Science

The H1 heading is too short (12 characters). It should be at least 20 Characters long.

H1-H6 headings

Headings

(Important)

There are 41 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

H1-H6 headings

Heading structure

Heading level	Content
H1	Live Science
H2	Latest News
H2	Planet Earth
H2	Space
H2	archaeology
H2	Health
H2	Animals
H2	Human Behavior
H2	Physics & Mathematics
H2	Chemistry
H2	Tech
H3	Women are at higher risk of dying from heart disease. Here's why.
H3	Evidence of 2,200-year-old hallucinogenic ritual found in Egyptian vase depicting dwarf god
H3	Space photo of the week: Stare into the 'bloodshot eyes' of a haunting galaxy pair
H3	China's Mars rover Zhurong finds possible shoreline of ancient Red Planet ocean
H3	Meet Evo, an AI model that can predict the effects of gene mutations with 'unparalleled accuracy'
H3	Can gray hair be reversed?
H3	Meet FRED: The world's 1st-ever, nearly complete fossil database
H3	Where did the 1st seeds come from?
H3	Meteorite found in a drawer at university contains 700-million-year-old evidence of water on Mars
H3	'The bottom line is, I told you so': JWST observations upend standard model of how galaxies form, new study claims
H3	Declassified spy satellite images reveal 1,400-year-old battle site in Iraq that set off the Muslim conquest
H3	12,000-year-old, doughnut-shaped pebbles may be early evidence of the wheel
H3	'Dengue is coming': Climate-fueled rise in cases will affect the US, scientists warn
H3	Neuroscientists taught rats to drive tiny cars. They took them out on 'joy rides.'
H3	'Tour de force' study may explain why trauma can lead to PTSD
H3	Cantor's giant softshell turtle: The frog-faced predator that spends 95% of its time completely motionless
H3	35,000-year-old saber-toothed kitten with preserved whiskers pulled from permafrost in Siberia
H3	World's biggest coral — so big it can be seen from space — discovered by chance off Solomon Islands
H3	24 brain networks kick in when you watch movies, study finds
H3	33 best science books for kids and young adults
H3	How many weeks are there in a year?
H3	'Gravity waves' from Hurricane Helene seen rippling through the sky in new NASA images
H3	What is the Fibonacci sequence?
H3	'Hawking radiation' may be erasing black holes. Watching it happen could reveal new physics.
H3	Scientists just got 1 step closer to creating a 'superheavy' element that is so big, it will add a new row to the periodic table
H3	Chemists broke a 100-year-old rule to make extremely unstable molecules
H3	Periodic table of elements quiz: How many elements can you name in 10 minutes?
H3	Large language models not fit for real-world use, scientists warn — even slight changes cause their world models to collapse
H3	Do air purifiers help with bad smells?
H3	Best microscopes for students 2024

Link structure 32% achieved

Internal links

(Important)

Some internal link anchor texts are too long.

Some anchor texts are used more than once.

The number of internal links is ok.

All internal links are not using dynamic parameters.

Internal Linking

External links

(Nice to have)

There are 17 external links on this page.

External Links

Found links on this page

Link	Attributes	Anchor text
https://www.livescience.com/	Anchor	Skip to main content
https://www.livescience.com/	Subdomain	Live Science
/feeds/all	Subdomain	RSS
https://www.facebook.com/lives...	New window External Subdomain	No Text
https://twitter.com/LiveScienc...	New window External	No Text
https://www.instagram.com/live...	New window External Subdomain	No Text
https://www.youtube.com/user/L...	New window External Subdomain	No Text
https://flipboard.com/@LiveSci...	New window External	No Text
https://www.livescience.com/	Subdomain	No Text
https://www.livescience.com/space	Subdomain	Space
/health	Subdomain	Health
/planet-earth	Subdomain	Planet Earth
/animals	Subdomain	Animals
/archaeology	Subdomain	Archaeology
/physics-mathematics	Subdomain	Physics & Math
/human-behavior	Subdomain	Human Behavior
/technology	Subdomain	Technology
/chemistry	Subdomain	Chemistry
https://www.livescience.com/news	Subdomain	Science news
/about-live-science	Subdomain	About us
/technology/internet/live-scie...	Subdomain	Newsletter
/technology/internet/follow-li...	Subdomain	Follow us
/archive	Subdomain	Story archive
https://www.awin1.com/awclick....	New window External Subdomain	How It Works Magazine
https://www.awin1.com/awclick....	New window External Subdomain Text duplicate	IMG-ALT How It Works Magazine
https://www.awin1.com/awclick....	New window External Subdomain	From$26.49
https://www.awin1.com/awclick....	New window External Subdomain	View Deal
/space/the-moon/beaver-moon-20...	Subdomain	Beaver Moon 2024
/planet-earth/whats-the-coastl...	Subdomain	Coastline paradox
/planet-earth/geology/did-plat...	Subdomain	Did plate tectonics give rise to life?
/planet-earth/plants/pando-the...	Subdomain	Pando, the world's largest organism
/everything-you-need-to-know-a...	Subdomain	Black Friday science deals 2024
https://www.livescience.com/news	Subdomain	Latest News
/health/heart-circulation/wome...	Subdomain	Women are at higher risk of dying from heart disease. Here's why. Amy Huebschmann, Judith Regensteiner published 17 November 24 Cardiovascular disease develo... IMG-ALT A woman grasps her chest in pain, with an illustration of a heart imposed on top
/archaeology/ancient-egyptians...	Subdomain	Evidence of 2,200-year-old hallucinogenic ritual found in Egyptian vase depicting dwarf god Owen Jarus published 17 November 24 An analysis of ancient residu... IMG-ALT A picture of a 3-D replica of the Egyptian Bes mug
/space/astronomy/space-photo-o...	Subdomain	Space photo of the week: Stare into the 'bloodshot eyes' of a haunting galaxy pair Shreejaya Karantha published 17 November 24 The James Webb Space Telescope... IMG-ALT Two intertwined spiral galaxies with a red hue and eye-like shape
/space/mars/chinas-mars-rover-...	Subdomain	China's Mars rover Zhurong finds possible shoreline of ancient Red Planet ocean Sharmila Kuthunur published 17 November 24 Data from China's Zhurong rover ha... IMG-ALT Two devices next to one another on the surface of Mars.
/technology/artificial-intelli...	Subdomain	Meet Evo, an AI model that can predict the effects of gene mutations with 'unparalleled accuracy' Skyler Ware published 17 November 24 Evo is a large languag... IMG-ALT An image of digitalized DNA with different sequences in bright colours.
/health/ageing/can-gray-hair-b...	Subdomain	Can gray hair be reversed? Sarah Wells published 17 November 24 Gray hair is often a sign of aging, but is it possible to delay its advance or reverse the co... IMG-ALT An older woman with gray hair
/archaeology/mass-child-sacrif...	Subdomain	Mass child sacrifices in 15th-century Mexico were a desperate attempt to appease rain god and end devastating drought The sacrifice of at least 42 children i... IMG-ALT A photograph of the skeletal remains.
/space/the-moon/beaver-moon-20...	Subdomain	Beaver Moon 2024: See the final 'supermoon' of the year rise next to the 'Seven Sisters' The year's fourth and final supermoon shines next to the spectacular... IMG-ALT A photograph of the full moon, looking yellow against a purple sky
/technology/it-invites-us-to-r...	Subdomain	'It invites us to reconsider our notion of shadow': Laser beams can actually cast their own shadows, scientists discover After discussing the quirks in 3D mo... IMG-ALT A green laser beam inside a ruby crystal casts a horizontal shadow when illuminated by blue light.
/planet-earth/el-ojo-the-myste...	Subdomain	El Ojo: The mysterious floating island in Argentina's swampland that looks like a perfectly round eye Argentina's El Ojo is said to harbor UFOs and the ghost... IMG-ALT Aerial view of El Ojo in Argentina. The island is perfectly round, flat and covered in cropped vegetation.
/space/astronomy/where-do-fast...	Subdomain	Where do fast radio bursts come from? Astronomers tie mysterious eruptions to massive galaxies . Fast radio bursts — powerful and poorly understood cosmic er... IMG-ALT An animation showing glimmering lights across the night sky
/space/exoplanets/unique-and-e...	Subdomain	'Unique and extreme': James Webb telescope detects possible alien world bubbling over with volcanoes Astronomers using the James Webb Space Telescope have de... IMG-ALT An illustration of exoplanet l 98-59 d
/archaeology/romans/rare-gladi...	Subdomain	Rare gladiator-shaped knife handle discovered by Hadrian's Wall It's rare to find gladiator memorabilia from Roman Britain, but archaeologists by Hadrian's W... IMG-ALT A knife handle carved in the shape of a gladiator
/planet-earth/fossils/meet-fre...	Subdomain	Meet FRED: The world's 1st-ever, nearly complete fossil database By Kate Evans, Eos.org published 16 November 24 The near-complete database reflects a spirit... IMG-ALT A collage of many different types of fossils
/planet-earth/geology/fossils	Subdomain	Fossils
/planet-earth/plants/where-did...	Subdomain	Where did the 1st seeds come from? By Patrick Pester published 16 November 24 From delicate dandelions to mighty oak trees, millions of plants use seeds to r... IMG-ALT A close-up of a dandelion with one seed floating away
/planet-earth/plants	Subdomain	Plants
/planet-earth	Subdomain	VIEW MORE
/health/heart-circulation/wome...	Subdomain	IMG-ALT A woman grasps her chest in pain, with an illustration of a heart imposed on top A-TITLE Women are at higher risk of dying from heart disease. Here's why.
/health/heart-circulation/wome...	Subdomain	Women are at higher risk of dying from heart disease. Here's why.
/archaeology/ancient-egyptians...	Subdomain	Evidence of 2,200-year-old hallucinogenic ritual found in Egyptian vase depicting dwarf god
/space/astronomy/space-photo-o...	Subdomain	Space photo of the week: Stare into the 'bloodshot eyes' of a haunting galaxy pair
/space/mars/chinas-mars-rover-...	Subdomain	China's Mars rover Zhurong finds possible shoreline of ancient Red Planet ocean
/technology/artificial-intelli...	Subdomain	Meet Evo, an AI model that can predict the effects of gene mutations with 'unparalleled accuracy'
/space/meteoroids/meteorite-fo...	Subdomain	Meteorite found in a drawer at university contains 700-million-year-old evidence of water on Mars By Stephanie Pappas published 15 November 24 The Lafayette ... IMG-ALT A small black meteorite on an acrylic stand
/space/astronomy/meteoroids	Subdomain	Meteoroids
/space/cosmology/the-bottom-li...	Subdomain	'The bottom line is, I told you so': JWST observations upend standard model of how galaxies form, new study claims By Ben Turner published 14 November 24 The... IMG-ALT A photograph of thousands of stars in a nebula
/space/astronomy/cosmology	Subdomain	Cosmology
https://www.livescience.com/space	Subdomain Text duplicate	VIEW MORE
/archaeology/declassified-spy-...	Subdomain	Declassified spy satellite images reveal 1,400-year-old battle site in Iraq that set off the Muslim conquest By Sierra Bouchér published 14 November 24 Histo... IMG-ALT Satellite images from 1974 of Iraq, later found as the location of the al-Qadisiyyah battle site
/archaeology	Subdomain Text duplicate	Archaeology
/archaeology/12-000-year-old-d...	Subdomain	12,000-year-old, doughnut-shaped pebbles may be early evidence of the wheel By Owen Jarus published 13 November 24 The wheel was likely invented around 6,000... IMG-ALT a variety of spindles
/archaeology	Subdomain Text duplicate	Archaeology
/archaeology	Subdomain Text duplicate	VIEW MORE
/health/viruses-infections-dis...	Subdomain	'Dengue is coming': Climate-fueled rise in cases will affect the US, scientists warn By Emily Cooke published 16 November 24 New research suggests that clima... IMG-ALT 3D rendered image of a dengue virus particle against a black background. Other viral particles can be seen blurred in the background at a distance.
/health/viruses-infections-dis...	Subdomain	Viruses, Infections & Disease
/health/neuroscience/neuroscie...	Subdomain	Neuroscientists taught rats to drive tiny cars. They took them out on 'joy rides.' By Kelly Lambert published 16 November 24 Scientists taught rats to drive ... IMG-ALT Two rats in a remote operated vehicle.
/health/mind/neuroscience	Subdomain	Neuroscience
/health/memory/tour-de-force-s...	Subdomain	'Tour de force' study may explain why trauma can lead to PTSD By Marianne Guenot published 15 November 24 Stress can shape how memories are formed, a study i... IMG-ALT A 3D rendering of a neuron
/health/mind/memory	Subdomain	Memory
/health	Subdomain Text duplicate	VIEW MORE
/animals/turtles/cantors-giant...	Subdomain	Cantor's giant softshell turtle: The frog-faced predator that spends 95% of its time completely motionless By Lydia Smith published 16 November 24 These leat... IMG-ALT A Cantor's giant softshell turtle (Pelochelys cantorii) hatchling on sandbar, Mekong River, Cambodia, 29-4- 2013
/animals/reptiles/turtles	Subdomain	Turtles
/animals/extinct-species/35-00...	Subdomain	35,000-year-old saber-toothed kitten with preserved whiskers pulled from permafrost in Siberia By Sascha Pare published 15 November 24 Researchers have analy... IMG-ALT Close up of the mummified head of a young saber-toothed cat. The fur is dark brown and the muzzle is short.
/animals/extinct-species	Subdomain	Extinct Species
/animals/worlds-biggest-coral-...	Subdomain	World's biggest coral — so big it can be seen from space — discovered by chance off Solomon Islands By Jacklin Kwan published 15 November 24 The world's bigg... IMG-ALT A huge coral mound photographed underwater with diver beside.
/animals	Subdomain Text duplicate	Animals
/animals	Subdomain Text duplicate	VIEW MORE
/human-behavior/24-brain-netwo...	Subdomain	24 brain networks kick in when you watch movies, study finds By Jennifer Zieba published 13 November 24 Researchers created the most detailed map of the brai... IMG-ALT Two people watch a movie in a theater
/human-behavior	Subdomain Text duplicate	Human Behavior
/human-behavior/best-science-b...	Subdomain	33 best science books for kids and young adults By Ben Biggs last updated 8 November 24 Looking to inspire the next generation of curious minds? These are ou... IMG-ALT Girl reading books in front of a cartoon space scene
/human-behavior	Subdomain Text duplicate	Human Behavior
/human-behavior/how-many-weeks...	Subdomain	How many weeks are there in a year? By Richard Pallardy published 3 November 24 We take our timekeeping rules for granted, but the history of these rules is ... IMG-ALT 2024 Calendar and pen
/human-behavior	Subdomain Text duplicate	Human Behavior
/human-behavior	Subdomain Text duplicate	VIEW MORE
/physics-mathematics/gravity/g...	Subdomain	'Gravity waves' from Hurricane Helene seen rippling through the sky in new NASA images By Stephanie Pappas published 9 November 24 Hurricane Helene sent grav... IMG-ALT satellite map of a hurricane sending ripples through the atmosphere over the southeast United States
/physics-mathematics/gravity	Subdomain	Gravity
/37470-fibonacci-sequence.html	Subdomain	What is the Fibonacci sequence? By Tia Ghose last updated 6 November 24 Almost everything you know about the famous Fibonacci sequence is wrong. IMG-ALT A close-up of a purple, white and yellow flower whose petals follow the Fibonacci sequence
/physics-mathematics/mathematics	Subdomain	Mathematics
/physics-mathematics/particle-...	Subdomain	'Hawking radiation' may be erasing black holes. Watching it happen could reveal new physics. By Andrey Feldman published 6 November 24 Primordial black holes... IMG-ALT An abstract illustration showing streaks of light radiating from a central point
/physics-mathematics/particle-...	Subdomain	Particle Physics
/physics-mathematics	Subdomain Text duplicate	VIEW MORE
/chemistry/elements/scientists...	Subdomain	Scientists just got 1 step closer to creating a 'superheavy' element that is so big, it will add a new row to the periodic table By Harry Baker published 7 N... IMG-ALT A random assortment of element symbols from the periodic table
/chemistry/elements	Subdomain	Elements
/chemistry/chemists-broke-a-10...	Subdomain	Chemists broke a 100-year-old rule to make extremely unstable molecules By Skyler Ware published 1 November 24 Scientists have just broken a 100-year-old che... IMG-ALT An artist's rendering of a molecule made from red material
/chemistry	Subdomain Text duplicate	Chemistry
/chemistry/elements/periodic-t...	Subdomain	Periodic table of elements quiz: How many elements can you name in 10 minutes? By Alexander McNamara published 14 October 24 Can you name everything from Ac ... IMG-ALT Close up view of a pile of hexagons with chemical elements symbols (3d render)
/chemistry/elements	Subdomain Text duplicate	Elements
/chemistry	Subdomain Text duplicate	VIEW MORE
/technology/artificial-intelli...	Subdomain	Large language models not fit for real-world use, scientists warn — even slight changes cause their world models to collapse By Roland Moore-Colyer published... IMG-ALT Neural network 3D illustration. Big data and cybersecurity. Data stream. Global database and artificial intelligence. Bright, colorful background with bokeh ...
/technology/artificial-intelli...	Subdomain	Artificial Intelligence
/do-air-purifiers-help-with-ba...	Subdomain	Do air purifiers help with bad smells? By Joanne Lewsley, Anna Gora last updated 15 November 24 REFERENCE Air purifiers can capture airborne pollutants, but ... IMG-ALT Do air purifiers help with bad smells: Image shows air purifier next to a plant
/best-microscopes-for-students	Subdomain	Best microscopes for students 2024 By Morgan Bailee Boggess McCoy last updated 15 November 24 Discover a microscopic world with one of the best microscopes f... IMG-ALT students using a microscope in a classroom
/technology	Subdomain	Tech
/technology	Subdomain Text duplicate	VIEW MORE
https://futureplc.com/	New window External	Visit our corporate site
/about-live-science	New window Subdomain	About Us
https://futureplc.com/contact/	New window External	Contact Future's experts
https://futureplc.com/terms-co...	New window External	Terms and conditions
https://futureplc.com/privacy-...	New window External	Privacy policy
https://futureplc.com/cookies-...	New window External	Cookies policy
https://futureplc.com/accessib...	New window External	Accessibility Statement
https://go.future-advertising....	New window External Subdomain	Advertise with us
/how-to-turn-off-web-notificat...	New window Subdomain	Web notifications
https://futureplc.com/careers/	New window External	Careers
/editorial-standards	New window Subdomain	Editorial standards
/how-to-pitch-live-science	New window Subdomain	How to pitch a story to us

Server configuration 91% achieved

HTTP redirects

(Critically important)

This page redirects to "https://www.livescience.com/"

WWW Redirect

HTTP header

(Important)

No X-Powered HTTP header is sent.

This page uses GZip for compressed data transmission.

HTTP headers

Performance

(Somewhat important)

The file size of the HTML document is very large (671 kB).

The page response time is excellent with 0.04 seconds.

Page Speed

HTTP Response Header

Name	Value
content-type	text/html; charset=utf-8
x-ftr-request-id	5fb67d5f-76db-466f-8089-4c5c2a9d43dd
x-frame-options	SAMEORIGIN
content-security-policy	frame-ancestors self
last-modified	Sun, 17 Nov 2024 18:13:03 GMT
xkey	livescience-platform-responsive
x-ftr-cache-status	HIT
x-age	8
content-encoding	gzip
x-ftr-balancer	vanilla-mochi-http-haproxy-prod-1
x-ftr-backend	varnish-leopard
x-ftr-backend-server	leopard3
via	1.1 varnish, 1.1 varnish
accept-ranges	bytes
age	1408
date	Sun, 17 Nov 2024 18:36:32 GMT
x-served-by	cache-lon420138-LON, cache-fra-etou8220153-FRA
x-cache-hits	26, 0
x-timer	S1731868593.632973,VS0,VE8
vary	Accept-Encoding, X-FTR-kiosq-user-status, X-FTR-kiosq-server-side-user-status, X-Country-Code, X-FTR-ABTest-Group
set-cookie	55 Characters
x-country-code	US
x-country-code-real	DE
strict-transport-security	max-age=31536000; includeSubDomains
x-cache	HIT-CLUSTER
cache-control	no-store,private
alt-svc	h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
content-length	117838
statuscode	200
http_version	HTTP/2

External factors 100% achieved

Backlinks

(Critically important)

This page is referenced by wikipedia.

This website has excellent links from other websites.

This page has backlinks from 97,849 referring domains.

This page has 5,630,534 backlinks.

This page has backlinks from 56,660 different ip addresses.

Backlinks

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

##################################################
# Vanilla-wide rules                             #
##################################################
User-agent: *

# Common path patterns (* prefix to handle localisation)
Disallow: */deals/compare
Disallow: */html/
Disallow: */p/*/embed/captioned

# Common query string patterns
Disallow: *searchTerm=*
Disallow: *sortBy=*
Disallow: *productBrand=*
Disallow: *%7B*%7D*

# Infinite scroll paths
Disallow: /infinite-scroll-article/*
Disallow: /infinite-scroll-review/*
Disallow: /infinite-scroll-recipe/*



##################################################
# Sitemaps                                       #
##################################################
User-agent: *
Sitemap: https://www.livescience.com/sitemap.xml

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www.livescience.com

Live Science | Latest science news and articles for those with curi...

Daily discoveries, groundbreaking research and fascinating science breakthroughs that impact you and the wider world, reported by our expert journalists.

Most important keywords

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

Keyword	Result	Recheck
Science	89%	Check
Live Science	83%	Check
Live	73%	Check
Science News	72%	Check
best science	66%	Check
science books	66%	Check
Latest science news	65%	Check
new	56%	Check
world	54%	Check
Latest News	51%	Check
Latest	50%	Check
discover	50%	Check
new study	49%	Check
Latest Articles	48%	Check
new NASA images	48%	Check
articles	47%	Check
New York	47%	Check
new analysis	47%	Check
Future US	47%	Check
images	46%	Check
Search	46%	Check
curious minds	46%	Check
Space	44%	Check
found	44%	Check
Mars	44%	Check

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Livescience.com - SEO Checker

Task list of SEO Improvements 1 Tasks

Meta specifications 80% achieved

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(Somewhat important)

(Nice to have)

(Nice to have)

Meta tags

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Page quality 80% achieved

(Critically important)

(Critically important)

(Somewhat important)

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(Somewhat important)

(Nice to have)

(Nice to have)

(Somewhat important)

Media list

Page structure 62% achieved

(Critically important)

(Important)

Heading structure

Link structure 32% achieved

(Important)

(Nice to have)

Found links on this page

Server configuration 91% achieved

(Critically important)

(Important)

(Somewhat important)

HTTP Response Header

External factors 100% achieved

(Critically important)

Links from Wikipedia

Robots.txt

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