Sciencelearn.org.nz - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
69% 
Page structure
29% 
Link structure
72% 
Server
68% 
External factors
100% 
SEO Score
Response time
0.47 s
File size
942.70 kB
Words
544
Media files
22
Number of links
44 internal / 7 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Science Learning Hub
The page title is too short. (199 pixels of 580 max pixel length) Optimize title
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.sciencelearn.org.nz/
There is a valid canonical link 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)
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
next-size-adjustEmpty
msapplication-TileImage/images/favicon/mstile-144x144.png
globalsign-domain-verification-Q7umwx2mj164XwLa0PsoUaWe2HBhta50GjggsT98f
google-site-verificationaFiUThkRSmE3c1g-i4T5UYB7QuUdxGlA_1B22iVe20Y
langen
twitter:cardsummary
twitter:site@NZScienceLearn
twitter:titleScience Learning Hub
og:titleScience Learning Hub
og:site_nameScience Learning Hub
og:typewebsite
charsetutf-8

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Page quality

Content
(Critically important)
Words from the H1 heading are not used in the page content.
There are 2 text duplicates on this page:
  • Duplicate: Logical fallacies describe logically flawed or deceptive arguments tha...
This page contains 544 words. That's ok.
36.6% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
14 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 12.64 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
The file size of the HTML document is very large (942.7 kB).
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 11 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
/images/logo.svgScience Learning Hub logo
...=85&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTThe Sun appearing in the east.
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTIllustration of hands on a Laptop keyboard with a web showing fake news connections
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTA simple rain gauge outside in a garden.
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTThinking about plastic – planning pathways
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTCarton image of 3 people and labels of some common logical fallacies
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTInsulation
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTHow Deep Is Your Snow?
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTThree red capped mushrooms outside: Amanita muscaria.
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTClose up of A typical melanoma showing ABCDE features.
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTTwo pairs of hands holding a small earth globe, with green back
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTLooking down at the Baring Head air monitoring station, NZ
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTPhoto of a Kererū with it's mouth full of karaka berry.
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTTwo astronauts outside the Space Shuttle with Earth behind them
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTClose up of a blue human iris - eye.
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTA healthy human lymphatic system illustration.
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTIllustration of hands on a Laptop keyboard with a web showing fake news connections
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTConstellations in the night sky
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTDiagram with types of atmospheric tohu
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTCarton image of 3 people and labels of some common logical fallacies
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTHow the Hub can help
...=75&dpl=dpl_AfxfeGhAKBtN54CKb7HfffdzoRtTTwo pairs of hands holding a small earth globe, with green back

Page structure

H1 heading
(Critically important)
Welcome to the Science Learning Hub Pokapū Akoranga Pūtaiao
The H1 heading contains the words Welcome to! Use important keywords instead.
Headings
(Important)
Some headings occur twice on the page.
There are 44 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 Welcome to the Science Learning Hub Pokapū Akoranga Pūtaiao
H2 Featured resources
H2 Countering false information
H2 Making a rain gauge
H2 Thinking about plastic – planning pathways
H2 Spotting misinformation
H2 Insulation
H2 How deep is your snow?
H2 Popular topics
H2 Popular concepts
H2 Latest resources
H2 Upcoming events
H3 Fungi
H3 Disease
H3 Science and society
H3 Environmental monitoring
H3 Adaptation
H3 Gravity
H3 Genetics
H3 Models in science
H3 Countering false information Duplicate text
H3 Constellations in the night sky
H3 Climate change and the carbon cycle – kuputaka
H3 Spotting misinformation Duplicate text
H3 How the Hub can help
H3 Agency in the Anthropocene
H3 Grassroots innovation: celebrating AgResearch’s advances in endophyte science
H3 The Incredible Insects of Aotearoa
H3 ANZCCART Conference 2025
H4 Article
H4 Article Duplicate text
H4 Article Duplicate text
H4 Article Duplicate text
H4 Article Duplicate text
H4 Article Duplicate text
H4 Article Duplicate text
H4 Activity
H4 Article Duplicate text
H4 Activity Duplicate text
H4 Teacher PLD
H4 Article Duplicate text
H4 canterbury
H4 nationwide
H4 nationwide Duplicate text
Some internal link anchor texts are too long.
Some internal links have dynamic parameters. All internal URLs, which are not marked as nofollow, should not contain dynamic parameters.
Some anchor texts are used more than once.
There are 1 links with a trivial anchor text.
The number of internal links is ok.
There are 7 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.sciencelearn.org.nz/IMG-ALT Science Learning Hub logo
/topicsTopics
/conceptsConcepts
/citizen-scienceCitizen science
/teacher-pldTeacher PLD
/glossaryGlossary
/sign_inSign in
A-TITLE Register, sign in, and manage your favourites and collections
/images/3940-the-sun-appearing...The Sun appearing in the east Jessie Eastland, CC BY-SA 4.0
/resources/countering-false-in...Article Countering false information How do we know what information we can trust and what we can’t? We live in a world where it ... Read more
IMG-ALT Illustration of hands on a Laptop keyboard with a web showing fake news connections
/resources/2206-making-a-rain-...Article Making a rain gauge Rain gauges are one of the most ancient weather instruments. The ancient Greeks and people in India were the first ... Read more
IMG-ALT A simple rain gauge outside in a garden.
/resources/2824-thinking-about...Article Thinking about plastic – planning pathways Plastics have changed the way we live. They’ve revolutionised how we preserve food and store liquids, how ...
IMG-ALT Thinking about plastic – planning pathways
/resources/spotting-misinforma...Article Spotting misinformation Logical fallacies describe logically flawed or deceptive arguments that can be disproven through reasoning. Humans have been ...
IMG-ALT Carton image of 3 people and labels of some common logical fallacies
/resources/1006-insulationArticle Insulation In Antarctica, winter temperatures can vary from -70ºC to -15ºC – it is one of the coldest places to live ... Read more
IMG-ALT Insulation
/resources/2794-how-deep-is-yo...Article How deep is your snow? Large snow events in most parts of New Zealand are uncommon. However, if you are in the South Island or ... Read more
IMG-ALT How Deep Is Your Snow?
/topics/fungiTopic Fungi
IMG-ALT Three red capped mushrooms outside: Amanita muscaria.
/topics/diseaseTopic Disease
IMG-ALT Close up of A typical melanoma showing ABCDE features.
/topics/science-and-societyTopic Science and society
IMG-ALT Two pairs of hands holding a small earth globe, with green back
/topics/environmental-monitoringTopic Environmental monitoring
IMG-ALT Looking down at the Baring Head air monitoring station, NZ
/topicsView more topics
/concepts/adaptationConcept Adaptation
IMG-ALT Photo of a Kererū with it's mouth full of karaka berry.
/concepts/gravity-Concept Gravity
IMG-ALT Two astronauts outside the Space Shuttle with Earth behind them
/concepts/geneticsConcept Genetics
IMG-ALT Close up of a blue human iris - eye.
/concepts/models-in-scienceConcept Models in science
IMG-ALT A healthy human lymphatic system illustration.
/conceptsView more concepts
/resources/countering-false-in...Text duplicate Article Countering false information How do we know what information we can trust and what we can’t? We live in a world where it ... Read more
IMG-ALT Illustration of hands on a Laptop keyboard with a web showing fake news connections
/resources/635-constellations-...Activity Constellations in the night sky In this activity, students learn about star constellations and that various cultures have their own names and legend...
IMG-ALT Constellations in the night sky
/resources/3378-climate-change...Article Climate change and the carbon cycle – kuputaka This resource contains kuputaka Māori mo āhuarangi hurihuri a hurihanga waro – reo Māori words associa...
IMG-ALT Diagram with types of atmospheric tohu
/resources/spotting-misinforma...Activity Spotting misinformation Logical fallacies describe logically flawed or deceptive arguments that can be disproven through reasoning. Humans have been...
IMG-ALT Carton image of 3 people and labels of some common logical fallacies
/resources/how-the-hub-can-helpTeacher PLD How the Hub can help The Science Learning Hub contains over 11,550 resources created to support New Zealand science teachers, students and the wi...
IMG-ALT How the Hub can help
/resources/3374-agency-in-the-...Article Agency in the Anthropocene Young people are facing a future of complex environmental challenges. How can we prepare them to save the world when ... R...
IMG-ALT Two pairs of hands holding a small earth globe, with green back
/searchView all resources
/events/grassroots-innovation-...canterbury Grassroots innovation: celebrating AgResearch’s advances in endophyte science 24 Jul 2025 Royal Society Te Apārangi, its Canterbury Branch and the...
/events/the-incredible-insects...nationwide The Incredible Insects of Aotearoa 27 Jul 2025 Ever wondered how glowworms glow or why sandfly bites are SO itchy? Read more
/events/anzccart-conference-2025nationwide ANZCCART Conference 2025 29 Jul 2025 - 31 Jul 2025 The 2025 ANZCCART Conference will be held in Brisbane, Queensland. Join for what promises to be...
/eventsView all events
https://www.facebook.com/nzsci...External Subdomain No Text
https://www.instagram.com/scie...External Subdomain No Text
https://www.linkedin.com/compa...External Subdomain No Text
https://www.youtube.com/@Scien...External Subdomain No Text
https://nz.pinterest.com/nzsci...External Subdomain No Text
/news?type=newsletterTrivial anchor text
here
/newsNews
/eventsEvents
/aboutAbout
/contact-usContact us
/privacyPrivacy
/copyrightCopyright
/helpHelp
https://www.sciencelearn.org.nz/No Text
https://www.mbie.govt.nz/scien...External Subdomain Science in Society Initiative
https://www.govt.nz/New window External No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.sciencelearn.org.nz/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
The web server transmits the web page (HTML) in compressed form.
Performance
(Somewhat important)
The page response time of 0.47 seconds is longer than the recommended limit of 0.4 seconds. A high response time unnecessarily slows down search engine crawling and results in bad user experience as well.
The file size of the HTML document is very large (943 kB).

HTTP Response Header

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content-encodingbr
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dateWed, 23 Jul 2025 21:01:52 GMT
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serverVercel
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varyRSC, Next-Router-State-Tree, Next-Router-Prefetch
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x-frame-optionsSAMEORIGIN
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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 118 referring domains.
This page has 311 backlinks.
This page has backlinks from 111 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-Agent: *
Allow: /
Disallow: /api
Disallow: /error

Sitemap: https://www.sciencelearn.org.nz/sitemap.xml

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www.sciencelearn.org.nz
Science Learning Hub

Most important keywords

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

KeywordResultRecheck
science79%Check
Science Learning73%Check
Science Learning Hub72%Check
Hub70%Check
Learning Hub68%Check
Science Learning Hub Pokapū67%Check
Learning Hub Pokapū Akoranga60%Check
Hub Pokapū Akoranga Pūtaiao56%Check
New Zealand science52%Check
Akoranga50%Check
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