Earthhour.org - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
100% 
Page quality
61% 
Page structure
62% 
Link structure
97% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.13 s
File size
65.30 kB
Words
338
Media files
6
Number of links
24 internal / 8 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Join the Biggest Hour for Earth | Earth Hour
There are word repetitions in the page title.
The length of the page title is perfect. (392 pixels out of 580 max pixel length)
Meta description
(Critically important)
Join us again next year for Earth Hour 2025 on Saturday, the 22nd of March at 8:30 pm your local time as we create the Biggest Hour for Earth.
The length of the meta description is perfect. (881 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.earthhour.org/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Language defined in HTTP-Equiv meta tag: 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
descriptionJoin us again next year for Earth Hour 2025 on Saturday, the 22nd of March at 8:30 pm your local time as we create the Biggest Hour for Earth.
viewportwidth=device-width, initial-scale=1
generatorHubSpot
langen
twitter:descriptionJoin us again next year for Earth Hour 2025 on Saturday, the 22nd of March at 8:30 pm your local time as we create the Biggest Hour for Earth.
twitter:titleJoin the Biggest Hour for Earth | Earth Hour
twitter:imagehttps://www.earthhour.org/hubfs/Earth_Hour_January2023/Images/earth-hour-candle.jpg
twitter:cardsummary_large_image
og:descriptionJoin us again next year for Earth Hour 2025 on Saturday, the 22nd of March at 8:30 pm your local time as we create the Biggest Hour for Earth.
og:titleJoin the Biggest Hour for Earth | Earth Hour
og:imagehttps://www.earthhour.org/hubfs/Earth_Hour_January2023/Images/earth-hour-candle.jpg
og:image:width1260
og:image:height787
og:urlhttps://www.earthhour.org
content-languageen
charsetutf-8

Test up to 1.000 webpages of earthhour.org with our free plan!

Try For Free
No trial. It's just free!

Page quality

Content
(Critically important)
There are only 338 words on this page. Good pages should have about 800 words of useful content.
There are 2 text duplicates on this page:
  • Duplicate: Join us again next year for Earth Hour 2025 on Saturday, the 22nd of M...
The average number of words per sentence of 26.63 words is high.
39.3% 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.
6 paragraphs were found on this page.
No placeholders texts or images were found.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
A viewport "width=device-width, initial-scale=1" is provided.
Bold and strong tags
(Somewhat important)
Some tags are too long. With 142 characters this one is longer than 70 characters:
"join us again next year for earth hour 2025 on saturday, the 22nd of march at 8:30 pm your local time ..."
The following tag is repeated too often: join us again next year for earth hour 2025 on saturday, the 22nd of march at 8:30 pm your local time ...
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
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
...th=2000&name=EH Logo_Horizontal_CMYK.pngEH Logo_Horizontal_CMYK
...idth=1000&height=667&name=_WW1334016.jpgCommunity members from the village of Kimokouwa work to uproot and remove ipomoea hildebrandtii (Convolvulaceae) - an invasive species. The community set aside one day a week to uproot this invasive species that has caused a decline in nutritious fodder and altered ecological systems and soil. Longido district, Arusha, Tanzania. © Greg Armfield / WWF-UK
...17a628c2-8c96-4aea-ad0c-df30328f85a6.pngOur mission
...ca4ba3bc-bb47-4a36-9143-41ba0bad8518.pngLearn more
...2000&name=WWF x EH Logo_Stacked_CMYK.pngWWF x EH Logo_Stacked_CMYK

Page structure

H1 heading
(Critically important)
Thank you for taking part in Earth Hour 2024!
Too many H1 headings
Headings
(Important)
Some headings occur twice on the page.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Thank you for taking part in Earth Hour 2024!
H1 Thank you for taking part in Earth Hour 2024! Duplicate text
H2 Empty heading
H2 Uniting for people and our planet
H2 Up your knowledge
H2 Stay Updated
H3 Empty heading
Some anchor texts are used more than once.
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 8 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.earthhour.org/Subdomain IMG-ALT EH Logo_Horizontal_CMYK
/about/the-biggest-hour-for-earthSubdomain The Biggest Hour for Earth
/about/milestonesSubdomain Milestones over the years
https://www.earthhour.org/epsonSubdomain Earth Hour 2024 x Epson
/our-collaboratorsSubdomain Our collaborators
/take-part/give-an-hourSubdomain Give an Hour for Earth
/take-part/engage-your-communitySubdomain Engage your community
/take-part/youthSubdomain Earth Hour for Youth
/take-part/discover-the-issuesSubdomain Up your knowledge
https://latest.earthhour.org/External Subdomain Blog & News
/stay-updatedSubdomain Stay Updated
https://cta-redirect.hubspot.c...External Subdomain IMG-ALT Our mission
https://cta-redirect.hubspot.c...New window External Subdomain IMG-ALT Learn more
/about/the-biggest-hour-for-earthSubdomain Text duplicate The Biggest Hour for Earth
/take-part/give-an-hourSubdomain Text duplicate Give an Hour for Earth
/our-collaboratorsSubdomain Text duplicate Our collaborators
https://www.earthhour.org/faqsSubdomain FAQs
/take-part/discover-the-issuesSubdomain Learn more: nature loss & climate change
/take-part/engage-your-communitySubdomain Engagement handbook
/resources/brand-resource-centerSubdomain Brand Resource Center
https://www.earthhour.org/reportsSubdomain Earth Hour Reports
https://latest.earthhour.org/External Subdomain Blog
/stay-updatedSubdomain Subscribe to newsletter
/media-centerSubdomain Media Center
/contact-usSubdomain Contact us
/privacy-policySubdomain Privacy Policy
/cookies-policySubdomain Cookies Policy
/terms-of-useSubdomain Terms of Use
https://www.facebook.com/earth...New window External Subdomain No Text
https://twitter.com/earthhourNew window External No Text
https://www.instagram.com/eart...New window External Subdomain No Text
https://www.youtube.com/channe...New window External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.earthhour.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 0.13 seconds.
The file size of the HTML document is fine (65 kB).

HTTP Response Header

NameValue
dateFri, 06 Sep 2024 07:05:19 GMT
content-typetext/html; charset=UTF-8
cache-controlno-store, no-cache, must-revalidate
last-modifiedSun, 01 Sep 2024 11:46:46 GMT
link</hs/hsstatic/keyboard-accessible-menu-flyouts/static-1.17/bundles/project.js>; rel=preload; as=script,</hs/hsstatic/cos-i18n/static-1.53/bundles/project.js>; rel=preload; as=script,</_hcms/forms/v2.js>; rel=preload; as=script
strict-transport-securitymax-age=31536000
content-security-policyupgrade-insecure-requests
edge-cache-tagCT-38535589956,P-4783129,W-98700278305,W-98700278706,W-98710946318,CW-100712058916,CW-100713911447,CW-100739771458,CW-33380091743,CW-98668424855,CW-98681398087,CW-98797172625,CW-98939283298,CW-98955310852,CW-98961733987,CW-98973988236,E-100709775211,E-98668343442,E-98669194546,E-98669214309,E-98669214314,E-98669362812,E-98669362830,E-98935195314,MENU-98672713144,MENU-98700278305,MENU-98700278706,MENU-98710946318,PGS-ALL,SW-2,GC-98694537034,GC-98792893269,TS-98669214359
referrer-policyno-referrer-when-downgrade
x-hs-cache-configBrowserCache-0s-EdgeCache-30s
x-hs-cache-controls-maxage=10800, max-age=0
x-hs-cf-cache-statusHIT
x-hs-content-id38535589956
x-hs-hub-id4783129
x-hs-prerenderedSun, 01 Sep 2024 11:46:46 GMT
set-cookie262 Characters
report-to{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=uKaTCZOfq8IWky1%2B%2BB8ovg8wghkwSyzb5osTc%2BnqgG2XYy8t%2F%2F%2FGERKQJ4CK71HoExcfBvi6vqjq2GhZoUZlZSl1IsG%2FL7h7hQRBlz5k6en8srC%2BZammUvmmPSO1v8YNC%2FiC"}],"group":"cf-nel","max_age":604800}
nel{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
varyAccept-Encoding
servercloudflare
cf-ray8bec9c2b4db8d371-FRA
content-encodinggzip
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 6,149 referring domains.
This page has 117,371 backlinks.
This page has backlinks from 4,816 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Disallow: /sample-*
Disallow: /blog/sample-*
Disallow: /_hcms/preview/
Disallow: /hs/manage-preferences/
Disallow: /hs/preferences-center/
Disallow: /*?*hs_preview=*
Disallow: /*?*hsCacheBuster=*

Similar sites

Search preview

www.earthhour.org
Join the Biggest Hour for Earth | Earth Hour
Join us again next year for Earth Hour 2025 on Saturday, the 22nd of March at 8:30 pm your local time as we create the Biggest Hour for Earth.

Most important keywords

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

KeywordResultRecheck
Hour95%Check
Earth95%Check
Earth Hour95%Check
Earth Hour 202583%Check
Earth Hour 202482%Check
Biggest Hour80%Check
Biggest62%Check
Join62%Check
Join us57%Check
part54%Check
Show more keywords and terms

Test up to 1.000 webpages of earthhour.org with our free plan!

Try For Free
No trial. It's just free!

Cookie Policy

We use cookies to make our site work and also for analytics and advertising purposes. You can enable or disable optional cookies as desired. See the following links for more information.

Contact | Privacy

We need these so the site can function properly

So we can better understand how visitors use our website

So we can serve you tailored ads and promotions