Nobelprize.org - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
78% 
Page structure
58% 
Link structure
68% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.12 s
File size
188.50 kB
Words
1348
Media files
42
Number of links
115 internal / 22 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
The official website of the Nobel Prize - NobelPrize.org
The length of the page title is perfect. (491 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The Nobel Prize rewards science, humanism and peace efforts. This is one of the central concepts in the will of Alfred Nobel, and it also permeates the outreach activities that have been developed for the purpose of engaging, inspiring and spreading knowledge about the Nobel Prize as well as the discoveries and achievements of the laureates.
The meta description is too long: 2122 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.nobelprize.org/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-us
Server location: United States of America
The following language is defined by HTML: en-us
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
viewportwidth=device-width, initial-scale=1
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionThe Nobel Prize rewards science, humanism and peace efforts. This is one of the central concepts in the will of Alfred Nobel, and it also permeates the outreach activities that have been developed for the purpose of engaging, inspiring and spreading knowledge about the Nobel Prize as well as the discoveries and achievements of the laureates.
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article:modified_time2024-11-20T10:21:48+00:00
langen-us
twitter:cardsummary_large_image
twitter:titleThe official website of the Nobel Prize - NobelPrize.org
twitter:imagehttps://www.nobelprize.org/uploads/2018/09/New-will-fullsize-496x328.jpg
og:localeen_US
og:typewebsite
og:urlhttps://www.nobelprize.org/
og:site_nameNobelPrize.org
og:titleThe official website of the Nobel Prize - NobelPrize.org
og:imagehttps://www.nobelprize.org/uploads/2018/09/New-will-fullsize-496x328.jpg
charsetUTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
This page contains 1348 words. That's ok.
32.3% of the text are stop words.
The page contains a listing, which indicates a good text layout.
28 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 22.41 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" 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 27 tags for this page.
Image SEO
(Somewhat important)
16 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)
This page uses Google authorship information without an image.
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
data:[...] Base64Nobel Week Lights - CONSCIENCE
data:[...] Base64Malin Byström.
data:[...] Base64Illustration of nuclear threat
data:[...] Base64Benjamin List receiving his Nobel Prize medal.
data:[...] Base64Louis E. Brus - Nobel Prize diploma
data:[...] Base64Drew Weissman showing his Nobel Prize medal
data:[...] Base642023 physics laureates at award ceremony
data:[...] Base64Alfred Nobel Painting
data:[...] Base64Illustration
data:[...] Base64Illustration
data:[...] Base64Symbol image for the 2024 Nobel Prize Medicine. About microRNA.
data:[...] Base64Han Kang
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64No alt attribute provided
data:[...] Base64Victor Ambros
data:[...] Base64Gary Ruvkun
data:[...] Base64Han Kang
data:[...] Base64No alt attribute provided
data:[...] Base64Daron Acemoglu
data:[...] Base64Simon Johnson
data:[...] Base64James Robinson
data:[...] Base642018_NPS_India (315)
data:[...] Base64Blood typing game
data:[...] Base64Pavlov's Dog Game
data:[...] Base64Vitamin B1 educational game
...zidWGKJyjaBtsGGjQneMqunP7Epw&oe=6743E668No alt attribute provided
...FBbH530g2s-f4iEACr8snVis5tVg&oe=6743D097No alt attribute provided
...6FRCvjLs93QsONsMASgrUbihvFZA&oe=6743DDF8No alt attribute provided
...r2Jm-DJ9Hy7Q_8tz9kCXIxOePysw&oe=6743EAD5No alt attribute provided
...ckNYVTXif2tFe-aViK5tIkibM4Bw&oe=6743E312No alt attribute provided
...xo9msXFq1nRtpPv1czqBWJHjrIlw&oe=6743F43ENo alt attribute provided
...qOhVRWLhkJC_tSaLuVZfR9BPW0-w&oe=6743EA61No alt attribute provided
...wnvRsy8WQGNI3hlhvA3EjJb9f8cA&oe=6743E49FNo alt attribute provided
data:[...] Base64Leon Neil Cooper
data:[...] Base64Andrew V. Schally
data:[...] Base64Tsung-Dao (T.D.) Lee
data:[...] Base64Robin Warren

Page structure

H1 heading
(Critically important)
The H1 heading is empty
Headings
(Important)
Some headings occur twice on the page.
There are 55 headings on the page. The amount of headings should be in a more proper relation to the amount of text.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Empty heading
H1 Nobel Week is coming
H1 Nobel Prize lectures
H1 Nobel Day – since 1901
H1 The future of health
H2 Nobel Week Lights
H2 Nobel Prize Concert 2024
H2 Nobel Peace Prize Forum
H2 Why is there a Nobel Prize? 
H2 Nobel Prize diploma
H2 Nobel Prize medal
H2 The prize amount
H2 Learn about the man behind the prize
H2 Nobel Prizes 2024
H2 Nobel Prize laureates 2024
H2 Learn more about this year’s Nobel Prizes
H2 Play and learn
H2 More to explore
H2 Leon N. Cooper passes away
H2 Andrew V. Schally dies aged 97
H2 Physicist Tsung-Dao Lee dies
H2 J. Robin Warren passes away aged 87
H3 What’s on – Nobel Week
H3 Questions and answers
H3 What do the laureates receive?
H3 Alfred Nobel – Established the Nobel Prize
H3 They used physics to find patterns in information
H3 They cracked the code for proteins’ amazing structures
H3 Tiny RNAs with profound physiological importance
H3 Han Kang
H3 A powerful international norm stigmatising nuclear weapons
H3 An explanation for why some countries are rich and others poor
H3 Discover Nobel Prize Lessons
H3 Alfred Nobel
H3 Sign up for the “Monthly” newsletter
H3 The Blood Typing Game
H3 Pavlov’s Dog
H3 Vitamin B1
H3 Empty heading
H3 In memoriam
H4 John J. Hopfield
H4 Geoffrey Hinton
H4 David Baker
H4 Demis Hassabis
H4 John Jumper
H4 Victor Ambros
H4 Gary Ruvkun
H4 Han Kang Duplicate text
H4 Nihon Hidankyo
H4 Daron Acemoglu
H4 Simon Johnson
H4 James A. Robinson
H4 About the Nobel Prize organisation
H5 The Nobel Foundation
H5 The prize-awarding institutions
H5 Outreach organisations
H6 Join us
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
6 links don't have an anchor text.
There are 1 links with a trivial anchor text.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 22 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.nobelprize.org/Anchor Skip to content
https://www.nobelprize.org/Subdomain No Text
https://www.nobelprize.org/Anchor Toggle Mobile Menu
/prizes/Nobel Prizes & laureates
/prizes/lists/all-nobel-prizes/All Nobel Prizes
/all-nobel-prizes-2024/Subdomain All Nobel Prizes 2024
/prizes/physics/Physics prize
/prizes/chemistry/Chemistry prize
/prizes/medicine/Medicine prize
/prizes/literature/Literature prize
/prizes/peace/Peace prize
/prizes/economic-sciences/Prize in economic sciences
https://www.nobelprize.org/about/About
/about-the-nobel-prize/About the prize
/alfred-nobelAlfred Nobel
/about/nobel-prize-award-cerem...Award ceremonies
/nominationNomination
/the-nobel-prize-organisationOrganisation
/stories/Stories
/educational/Educational
/events-museums/Events & museums
/ceremony/nobel-week-2024/Subdomain Nobel Week is coming The 2024 Nobel Prize laureates will be in Stockholm and Oslo on 6–12 December. Many of the events will be streamed and possible to follo...
/ceremony/nobel-week-2024/Subdomain Trivial anchor text
Read more
/prizes/about/the-nobel-prize-...Subdomain Read more about the prize amount
/ceremony/menus-at-the-nobel-b...Subdomain List of all Nobel Prize banquet menus
/nobel-prize-award-ceremonies/Subdomain Read about the Nobel Prize award ceremonies
https://nobelweeklights.se/?la...External Nobel Week Lights
https://nobelweeklights.se/?la...External IMG-ALT Nobel Week Lights - CONSCIENCE
/nobel-prize-concert-2024/Subdomain Nobel Prize Concert 2024
/nobel-prize-concert-2024/Subdomain IMG-ALT Malin Byström.
https://www.nobelpeaceprize.or...External Subdomain Nobel Peace Prize Forum
https://www.nobelpeaceprize.or...External Subdomain IMG-ALT Illustration of nuclear threat
/streams-during-nobel-week-2024/Subdomain Nobel Prize lectures Watch the Nobel Prize lectures during Nobel Week 2024.
/streams-during-nobel-week-2024/Subdomain See the full schedule
/frequently-asked-questions/Subdomain Why is there a Nobel Prize? 
/frequently-asked-questions/Subdomain IMG-ALT Benjamin List receiving his Nobel Prize medal.
/nobel-prize-award-ceremonies/Subdomain Nobel Day – since 1901 Since 1901, the Nobel Prizes have been presented to Nobel Prize laureates at ceremonies on 10 December, the anniversary of Alfred Nobe...
/nobel-prize-award-ceremonies/Subdomain Read more about the ceremonies
/prizes/about/the-nobel-diplomas/Subdomain Nobel Prize diploma
/prizes/about/the-nobel-diplomas/Subdomain IMG-ALT Louis E. Brus - Nobel Prize diploma
/prizes/about/the-nobel-medals...Subdomain Nobel Prize medal
/prizes/about/the-nobel-medals...Subdomain IMG-ALT Drew Weissman showing his Nobel Prize medal
/prizes/about/the-nobel-prize-...Subdomain The prize amount
/prizes/about/the-nobel-prize-...Subdomain IMG-ALT 2023 physics laureates at award ceremony
/alfred-nobelSubdomain Learn about the man behind the prize
/alfred-nobelSubdomain Read more about the founder of the Nobel Prize
/alfred-nobelSubdomain IMG-ALT Alfred Nobel Painting
/events/nobel-week-dialogue/st...Subdomain 9 December 2024, Stockholm The future of health This year’s Nobel Week Dialogue will delve into the critical subject of our health. The event is free of char...
/events/nobel-week-dialogue/st...Subdomain More information
/prizes/physics/2024/press-rel...Subdomain They used physics to find patterns in information
/prizes/chemistry/2024/press-r...Subdomain They cracked the code for proteins’ amazing structures
/prizes/medicine/2024/press-re...Subdomain Tiny RNAs with profound physiological importance
/prizes/literature/2024/press-...Subdomain Han Kang
/prizes/peace/2024/press-release/Subdomain A powerful international norm stigmatising nuclear weapons
/prizes/economic-sciences/2024...Subdomain An explanation for why some countries are rich and others poor
/prizes/physics/2024/hopfield/No Text
/prizes/physics/2024/hopfield/John J. Hopfield
A-TITLE John J. Hopfield
/prizes/physics/2024/hopfield/The Nobel Prize in Physics 2024
/prizes/physics/2024/hinton/No Text
/prizes/physics/2024/hinton/Geoffrey Hinton
A-TITLE Geoffrey Hinton
/prizes/physics/2024/hinton/Text duplicate The Nobel Prize in Physics 2024
/prizes/chemistry/2024/baker/No Text
/prizes/chemistry/2024/baker/David Baker
A-TITLE David Baker
/prizes/chemistry/2024/baker/The Nobel Prize in Chemistry 2024
/prizes/chemistry/2024/hassabis/No Text
/prizes/chemistry/2024/hassabis/Demis Hassabis
A-TITLE Demis Hassabis
/prizes/chemistry/2024/hassabis/Text duplicate The Nobel Prize in Chemistry 2024
/prizes/chemistry/2024/jumper/No Text
/prizes/chemistry/2024/jumper/John Jumper
A-TITLE John Jumper
/prizes/chemistry/2024/jumper/Text duplicate The Nobel Prize in Chemistry 2024
/prizes/medicine/2024/ambros/IMG-ALT Victor Ambros
/prizes/medicine/2024/ambros/Text duplicate Victor Ambros
A-TITLE Victor Ambros
/prizes/medicine/2024/ambros/The Nobel Prize in Physiology or Medicine 2024
/prizes/medicine/2024/ruvkun/IMG-ALT Gary Ruvkun
/prizes/medicine/2024/ruvkun/Text duplicate Gary Ruvkun
A-TITLE Gary Ruvkun
/prizes/medicine/2024/ruvkun/Text duplicate The Nobel Prize in Physiology or Medicine 2024
/prizes/literature/2024/han/Text duplicate IMG-ALT Han Kang
/prizes/literature/2024/han/Text duplicate Han Kang
A-TITLE Han Kang
/prizes/literature/2024/han/The Nobel Prize in Literature 2024
/prizes/peace/2024/nihon-hidan...No Text
/prizes/peace/2024/nihon-hidan...Nihon Hidankyo
A-TITLE Nihon Hidankyo
/prizes/peace/2024/nihon-hidan...The Nobel Peace Prize 2024
/prizes/economic-sciences/2024...IMG-ALT Daron Acemoglu
/prizes/economic-sciences/2024...Text duplicate Daron Acemoglu
A-TITLE Daron Acemoglu
/prizes/economic-sciences/2024...The Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel 2024
/prizes/economic-sciences/2024...IMG-ALT Simon Johnson
/prizes/economic-sciences/2024...Text duplicate Simon Johnson
A-TITLE Simon Johnson
/prizes/economic-sciences/2024...Text duplicate The Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel 2024
/prizes/economic-sciences/2024...IMG-ALT James Robinson
/prizes/economic-sciences/2024...James A. Robinson
A-TITLE James A. Robinson
/prizes/economic-sciences/2024...Text duplicate The Sveriges Riksbank Prize in Economic Sciences in Memory of Alfred Nobel 2024
/educational/Subdomain Learn more about this year’s Nobel Prizes
/educational/Subdomain IMG-ALT 2018_NPS_India (315)
/privacy-policy/privacy policy
https://educationalgames.nobel...External Subdomain The Blood Typing Game
https://educationalgames.nobel...External Subdomain Pavlov’s Dog
https://educationalgames.nobel...External Subdomain Vitamin B1
https://www.instagram.com/nobe...External Subdomain Follow us on Instagram
https://www.instagram.com/reel...New window External Subdomain No Text
https://www.instagram.com/p/DC...New window External Subdomain No Text
https://www.instagram.com/reel...New window External Subdomain No Text
https://www.instagram.com/p/DC...New window External Subdomain No Text
https://www.instagram.com/reel...New window External Subdomain No Text
https://www.instagram.com/p/DC...New window External Subdomain No Text
https://www.instagram.com/p/DC...New window External Subdomain No Text
https://www.instagram.com/p/DC...New window External Subdomain No Text
/prizes/physics/1972/cooper/fa...Subdomain Leon N. Cooper passes away
/prizes/physics/1972/cooper/bi...Subdomain Biography
/prizes/physics/1972/cooper/fa...Subdomain IMG-ALT Leon Neil Cooper
/prizes/medicine/1977/schally/...Subdomain Andrew V. Schally dies aged 97
/prizes/medicine/1977/schally/...Subdomain Text duplicate Biography
/prizes/medicine/1977/schally/...Subdomain IMG-ALT Andrew V. Schally
/prizes/physics/1957/lee/facts/Subdomain Physicist Tsung-Dao Lee dies
/prizes/physics/1957/lee/biogr...Subdomain Text duplicate Biography
/prizes/physics/1957/lee/facts/Subdomain IMG-ALT Tsung-Dao (T.D.) Lee
/prizes/medicine/2005/warren/f...Subdomain J. Robin Warren passes away aged 87
/prizes/medicine/2005/warren/b...Subdomain Text duplicate Biography
/prizes/medicine/2005/warren/f...Subdomain IMG-ALT Robin Warren
/the-nobel-prize-organisation/About the Nobel Prize organisation
/the-nobel-prize-organisation/...The Nobel Foundation
/the-nobel-prize-organisation/...The prize-awarding institutions
/the-nobel-prize-organisation/...Outreach organisations
/press-room/Subdomain Press
/contactSubdomain Contact
/frequently-asked-questions/Subdomain FAQ
/about/privacy-policy/Privacy policy
/about/technical-support/Technical support
/about/terms-of-use/Terms of use
/about/developer-zone/For developers
/mediaplayer/Media player
https://careers.nobelprize.org/External Subdomain Careers
https://www.facebook.com/nobel...External Subdomain Facebook
https://twitter.com/NobelPrizeExternal Twitter
https://www.instagram.com/nobe...External Subdomain Instagram
https://www.youtube.com/thenob...External Subdomain Youtube
https://www.linkedin.com/compa...External Subdomain LinkedIn
https://www.nobelprize.org/Subdomain The Nobel Prize

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.nobelprize.org/"
HTTP header
(Important)
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time is excellent with 0.12 seconds.
The file size of the HTML document is fine (189 kB).

HTTP Response Header

NameValue
dateWed, 20 Nov 2024 16:54:13 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
link<https://www.nobelprize.org/>; rel=shortlink
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x-ncacheHIT
cache-controlno-store
x-in1
strict-transport-securitymax-age=31536000
x-content-type-optionsnosniff
referrer-policystrict-origin
x-xss-protection1; mode=block
last-modifiedWed, 20 Nov 2024 16:51:24 GMT
cf-cache-statusHIT
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External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 49,886 referring domains.
This page has 2,228,457 backlinks.
This page has backlinks from 32,125 different ip addresses.

Links from Wikipedia

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Robots.txt

User-agent: *
Disallow: /wp-admin/
Allow: /wp-admin/admin-ajax.php

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Search preview

www.nobelprize.org
The official website of the Nobel Prize - NobelPrize.org
The Nobel Prize rewards science, humanism and peace efforts. This is one of the central concepts in the will of Alfred Nobel, and it also permeates the outreach activities that have been developed for the purpose of engaging, inspiring and spreading knowledge about the Nobel Prize as well as the discoveries and achievements of the laureates.

Most important keywords

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

KeywordResultRecheck
Nobel79%Check
prize79%Check
Nobel Prize79%Check
Nobel Peace Prize71%Check
Nobel Prize laureates71%Check
Nobel Prize Outreach71%Check
Alfred Nobel68%Check
Prize laureates68%Check
Nobel Prize banquet67%Check
Nobel Prize award67%Check
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