Education.nationalgeographic.org - SEO Checker

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Overview of the SEO Check
Meta information
98% 
Page quality
76% 
Page structure
29% 
Link structure
82% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.03 s
File size
62.80 kB
Words
419
Media files
6
Number of links
7 internal / 33 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Education | National Geographic Society
The length of the page title is perfect. (360 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Engage with National Geographic Explorers and transform learning experiences through live events, free maps, videos, interactives, and other resources.
The length of the meta description is perfect. (942 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
No canonical link is specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: United States of America
The following language is defined by HTML: en
Alternate/Hreflang Links
(Somewhat important)
There are no alternate links specified on this page.
Other meta tags
(Somewhat important)
There is no rel next meta tag on this page.
There is no rel prev meta tag on this page.
Domain
(Somewhat important)
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
viewportwidth=device-width,initial-scale=1
descriptionEngage with National Geographic Explorers and transform learning experiences through live events, free maps, videos, interactives, and other resources.
imagehttps://education.nationalgeographic.org/seo-card-img.png
next-head-count16
langen
twitter:cardsummary_large_image
twitter:imagehttps://education.nationalgeographic.org/seo-card-img.png
twitter:titleEducation | National Geographic Society
twitter:descriptionEngage with National Geographic Explorers and transform learning experiences through live events, free maps, videos, interactives, and other resources.
og:urlhttps://education.nationalgeographic.org
og:titleEducation | National Geographic Society
og:descriptionEngage with National Geographic Explorers and transform learning experiences through live events, free maps, videos, interactives, and other resources.
og:imagehttps://education.nationalgeographic.org/seo-card-img.png
charsetutf-8

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Page quality

Content
(Critically important)
There are only 419 words on this page. Good pages should have about 800 words of useful content.
There are 2 text duplicates on this page:
  • Duplicate: Join to learn about Katlin’s recent expedition to Santorini, Greece–an...
26.5% 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.
8 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 17.67 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 8 tags for this page.
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
Social Networks
(Nice to have)
This page is optimized perfectly for social networks.
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
...assroom/EC Core 2025/Adamczyk_Katlin.jpgExpedition to an Active Volcano | Katlin Bowman Adamczyk
...assroom/EC Core 2025/Adamczyk_Katlin.jpgExpedition to an Active Volcano | Katlin Bowman Adamczyk
... Classroom/EC Core 2025/Rosa Vasquez.jpgExtreme Water | Rosa Vásquez Espinoza
...sroom/Storytelling 2025/Tara-Roberts.jpgStorytelling Series: Into the Depths | Tara Roberts
...rytelling_Spring2024/Salopek_bio_pic.jpgStorytelling Series: The Art of Connection | Paul Salopek
Video URLWidthHeight
...ary Videos/edhub_homepage_hero_video.mp4100%

Page structure

H1 heading
(Critically important)
Expedition to an Active Volcano | Katlin Bowman Adamczyk
Too many H1 headings
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.
There are 33 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 Expedition to an Active Volcano | Katlin Bowman Adamczyk
H1 Expedition to an Active Volcano | Katlin Bowman Adamczyk Duplicate text
H1 Extreme Water | Rosa Vásquez Espinoza
H1 Storytelling Series: Into the Depths | Tara Roberts
H1 Storytelling Series: The Art of Connection | Paul Salopek
H2 Ignite the spirit of exploration
H2 Featured in Nat Geo Education
H2 Join Live Experiences With Explorers
H2 Ocean, Science
H2 Age / Grades
H2 When
H2 Ocean, Science Duplicate text
H2 Age / Grades Duplicate text
H2 When Duplicate text
H2 Adventure & Exploration, Biodiversity, Science
H2 Age / Grades Duplicate text
H2 English Language Arts, Human History & Cultures, Storytelling
H2 Age / Grades Duplicate text
H2 English Language Arts, Social Studies, Storytelling
H2 Age / Grades Duplicate text
H2 Resources to Get You Started
H3 Search
H3 Looking for
H3 Filters
H3 Hands-on exploration
H3 Recording
H3 Recording Duplicate text
H3 Recording Duplicate text
H3 Learning and teaching
H6 ABOUT
H6 Explore
H6 Join Us
H6 Connect
There are too few (7) internal links on this page.
1 links don't have an anchor text.
Every linktext is unique.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are too many external links (33) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.nationalgeographic...External Subdomain No Text
/Education
https://give.nationalgeographi...External Subdomain Donate
/searchNo Text
/search/resources/Resources
/search/events/Explorer Classroom
/search/resourcesSubdomain See more filters
https://www.nationalgeographic...External Subdomain Explorer Classroom Join live interactive sessions that connect young people with National Geographic Explorers for short lessons and Q&A! Discover Explorer C...
https://www.nationalgeographic...External Subdomain Upcoming Explorer classroom Expedition to an Active Volcano | Katlin Bowman Adamczyk Ocean, Science Join to learn about Katlin’s recent expedition to Santori...
IMG-ALT Expedition to an Active Volcano | Katlin Bowman Adamczyk
https://www.nationalgeographic...External Subdomain Upcoming Explorer classroom Expedition to an Active Volcano | Katlin Bowman Adamczyk Ocean, Science Join to learn about Katlin’s recent expedition to Santori...
IMG-ALT Expedition to an Active Volcano | Katlin Bowman Adamczyk
https://youtube.com/live/I98vU...New window External Explorer classroom Recording Extreme Water | Rosa Vásquez Espinoza Adventure & Exploration, Biodiversity, Science Join Rosa to celebrate World Water Day and ...
IMG-ALT Extreme Water | Rosa Vásquez Espinoza
https://youtube.com/live/npDic...New window External Explorer classroom Recording Storytelling Series: Into the Depths | Tara Roberts English Language Arts, Human History & Cultures, Storytelling This is the fo...
IMG-ALT Storytelling Series: Into the Depths | Tara Roberts
https://youtube.com/live/69Gx-...New window External Explorer classroom Recording Storytelling Series: The Art of Connection | Paul Salopek English Language Arts, Social Studies, Storytelling This is the third ...
IMG-ALT Storytelling Series: The Art of Connection | Paul Salopek
/search/events/Subdomain See all live experiences
/search/resources/Subdomain See all resources
https://www.nationalgeographic...External Subdomain National Geographic Society
https://www.nationalgeographic...External Subdomain NatGeo.com
https://blog.nationalgeographi...External Subdomain News and Impact
https://support.nationalgeogra...External Subdomain Contact Us
https://www.nationalgeographic...External Subdomain Our Explorers
https://www.nationalgeographic...External Subdomain Our Programs
https://www.nationalgeographic...External Subdomain Text duplicate Education
https://www.nationalgeographic...External Subdomain Nat Geo Live
https://www.nationalgeographic...External Subdomain Storytellers Collective
https://exhibitions.nationalge...External Subdomain Traveling Exhibitions
https://www.nationalgeographic...External Subdomain Ways to Give
https://www.nationalgeographic...External Subdomain Apply for a Grant
https://www.nationalgeographic...External Subdomain Careers
https://give.nationalgeographi...External Subdomain donate
https://give.nationalgeographi...External Subdomain get updates
https://www.instagram.com/insi...New window External Subdomain No Text
https://www.linkedin.com/compa...New window External Subdomain No Text
https://www.facebook.com/Insid...New window External Subdomain No Text
https://www.youtube.com/inside...New window External Subdomain No Text
https://www.threads.net/@insid...New window External Subdomain No Text
https://twitter.com/InsideNatGeo/New window External No Text
https://www.nationalgeographic...New window External Subdomain Code of Ethics
https://www.nationalgeographic...New window External Subdomain State Disclosures
https://www.nationalgeographic...New window External Subdomain Terms of Service
https://www.nationalgeographic...New window External Subdomain Privacy Notice

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://education.nationalgeographic.org/"
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 0.03 seconds.
The file size of the HTML document is fine (63 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=utf-8
dateSun, 11 May 2025 12:33:07 GMT
cache-controls-maxage=86400
etag"j6m19kgkwq1dmc"
content-encodinggzip
varyAccept-Encoding
x-cacheHit from cloudfront
via1.1 6fd3ab2be93b19c970fb371964d46d94.cloudfront.net (CloudFront)
x-amz-cf-popFRA60-P1
x-amz-cf-idteJSVoYHT8B-iCXaCjcQGiCwSHVlLx_8u0ofglRMSzUkkDKSjFY-Pw==
age84578
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 267 referring domains.
This page has 17,323 backlinks.
This page has backlinks from 239 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

# Disallow Directives for AI Web Crawlers

User-agent: Amazonbot
Disallow: /

User-agent: anthropic-ai
Disallow: /

User-agent: Bytespider
Disallow: /

User-agent: CCBot
Disallow: /

User-agent: ChatGPT-User
Disallow: /

User-agent: Claude-Web
Disallow: /

User-agent: FacebookBot
Disallow: /

User-agent: Google-Extended
Disallow: /

User-agent: GoogleOther
Disallow: /

User-agent: GoogleOther-Image
Disallow: /

User-agent: GoogleOther-Video
Disallow: /

User-agent: GPTBot
Disallow: /

User-Agent: PerplexityBot
Disallow: /

User-Agent: cohere-ai 
Disallow: /

User-agent: omgili
Disallow: /

User-agent: omgilibot
Disallow: /

User-agent: Diffbot
Disallow: /

User-agent: ImagesiftBot
Disallow: /

User-agent: Applebot-Extended
Disallow: /

User-agent: dotbot
Disallow: /

User-agent: rogerbot
Disallow: /



# Announce Sitemap Locations
Sitemap: https://education.nationalgeographic.org/sitemap.xml


User-agent: *
Disallow: /resource/diversity-equity-and-inclusion-resources/

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education.nationalgeographic.org
Education | National Geographic Society
Engage with National Geographic Explorers and transform learning experiences through live events, free maps, videos, interactives, and other resources.

Most important keywords

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

KeywordResultRecheck
Geo73%Check
Nat Geo73%Check
National69%Check
Geographic69%Check
National Geographic69%Check
Active68%Check
National Geographic Explorers63%Check
Education62%Check
Active Volcano62%Check
National Geographic Society61%Check
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