Casel.org - SEO Checker

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Overview of the SEO Check
Meta information
93% 
Page quality
58% 
Page structure
100% 
Link structure
30% 
Server
48% 
External factors
100% 
SEO Score
Response time
2.10 s
File size
116.80 kB
Words
1817
Media files
9
Number of links
102 internal / 28 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Advancing Social and Emotional Learning - CASEL
The length of the page title is perfect. (456 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
CASEL is helping make evidence-based social and emotional learning an integral part of education, preschool through high school.
The length of the meta description is perfect. (803 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://casel.org/
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)
No doctype markup was found.
Favicon
(Nice to have)
No favicon is linked in the HTML code.

Meta tags

NameValue
viewportwidth=device-width, initial-scale=1.0
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionCASEL is helping make evidence-based social and emotional learning an integral part of education, preschool through high school.
google-site-verificationTd9S6ALqJPvUKvE6M-RddBkIelPH3qq8g7W0Z8j2TX8
article:publisherhttps://www.facebook.com/CASELorg/
article:modified_time2025-04-02T20:16:04+00:00
langen
twitter:cardsummary_large_image
twitter:site@caselorg
og:localeen_US
og:typewebsite
og:titleAdvancing Social and Emotional Learning - CASEL
og:descriptionCASEL is helping make evidence-based social and emotional learning an integral part of education, preschool through high school.
og:urlhttps://casel.org/
og:site_nameCASEL
og:imagehttps://casel.s3.us-east-2.amazonaws.com/Teacher-with-Students-stock-image.jpg
og:image:width1920
og:image:height1280
og:image:typeimage/jpeg
X-UA-CompatibleIE=edge
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: Learning should be inherently joyous. It should be a joyous pursuit, e...
This page contains 1817 words. That's ok.
35.3% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
31 paragraphs were found on this page.
No placeholders texts or images were found.
The average number of words per sentence of 16.43 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 17 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
Empty bold or strong tags were found on this page.
The following tag is repeated too often: school district leader
Some tags are too long. With 71 characters this one is longer than 70 characters:
"tyler clark, lincoln elementary school, oakland unified school district"
Image SEO
(Somewhat important)
1 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)
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
data:[...] Base64CASEL.org
data:[...] Base64A male presenting teacher helping two children with school work.
data:[...] Base64No alt attribute provided
data:[...] Base64Shruti Sehra
data:[...] Base64CASEL Statement on Federal Overreach and Misrepresentation of Social and Emotional Learning
data:[...] Base64By Choice Not By Chance: Engaging Social and Emotional Learning to Create a Supportive Climate and Discipline Strategies
data:[...] Base64CASEL Becomes New Home for Engaging Schools Resources
data:[...] Base64Allstate Foundation Logo
Video URLWidthHeight
...azonaws.com/hompage-hero-reduced-7mb.mp4

Page structure

H1 heading
(Critically important)
Advancing Social and Emotional Learning
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Advancing Social and Emotional Learning
H2 Getting started with systemic implementation
H2 News & Publications
H3 CASEL Websites
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 12 links with a trivial anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are too many external links (28) on this page.

Found links on this page

LinkAttributesAnchor text
https://casel.org/Anchor Skip to content
https://casel.org/IMG-ALT CASEL.org
A-TITLE CASEL
https://casel.org/blogBlog
/professional-services/Professional Services
https://casel.org/donate/Donate
https://casel.org/contact/Contact
/newuser?return=https://casel....Create an account
/wp-login.php?action=lostpassw...Forgot your password?
https://casel.org/about-us/About Us Overview
/about-us/our-mission-work/Our Mission and Work
/about-us/our-history/Our History
/about-us/board-of-directors/Board of Directors
/about-us/casel-awards/CASEL Awards
/about-us/join-the-team/Join the Team
/fundamentals-of-sel/Fundamentals of SEL Overview
/fundamentals-of-sel/what-does...What Does the Research Say?
/fundamentals-of-sel/what-is-t...What Is The CASEL Framework (Wheel)?
/fundamentals-of-sel/how-does-...How Does SEL Support Equity?
/fundamentals-of-sel/how-does-...How Does SEL Support Your Priorities?
/fundamentals-of-sel/how-can-y...Making the Case for SEL
/systemic-implementation/Systemic Implementation Overview
/systemic-implementation/sel-i...Classrooms
/systemic-implementation/sel-i...Schools
/systemic-implementation/sel-w...Families & Caregivers
/systemic-implementation/sel-i...Communities
/systemic-implementation/sel-i...School Districts
/systemic-implementation/sel-p...State Policy
/systemic-implementation/sel-p...Federal Policy
/news-publications/News & Publications Overview
/news-publications/news-press-...News & Press Releases
/news-publications/sel-publica...SEL Publications
/news-publications/newsletters/Newsletters
/news-publications/sel-journal/SEL Journal
/events-webinars/Events & Webinars Overview
/events-webinars/list/Upcoming Events & Webinars
/events-webinars/list?scope=pastPast Events & Webinars
https://selexchange.casel.org/External Subdomain Annual Conference: SEL Exchange
https://casel.org/blogText duplicate Blog
/professional-services/Text duplicate Professional Services
https://casel.org/donate/Text duplicate Donate
https://casel.org/contact/Text duplicate Contact
https://casel.org/Casel.org
https://pg.casel.org/External Subdomain Selecting an SEL Program
https://schoolguide.casel.org/External Subdomain Schoolwide SEL Resources
https://drc.casel.org/External Subdomain Districtwide SEL Resources
/state-resource-center/Statewide SEL Resources
https://selexchange.casel.org/External Subdomain SEL Exchange Annual Event
https://signaturepractices.cas...External Subdomain SEL 3 Signature Practices Playbook
https://leadingwithsel.org/External Leading With SEL
https://casel.org/Anchor New to systemic SEL? Start here.
/systemic-implementation/inter...Calling all global SEL leaders! The International SEL Fellows Academy is accepting applications through May 14.
/events/sel-exchange-on-demand/SEL Exchange On-Demand!
/events/thriving-in-tomorrows-...Thriving in Tomorrow’s World: Learning Spaces for a Future-Ready Generation (Three-Part Series)
/fundamentals-of-sel/Learn more about SEL
https://schoolguide.casel.org/...External Subdomain Ten Indicators of Schoolwide SEL
https://schoolguide.casel.org/...External Subdomain View the report
https://schoolguide.casel.org/External Subdomain CASEL Guide to Schoolwide SEL
https://schoolguide.casel.org/External Subdomain Text duplicate View the report
https://pg.casel.org/External Subdomain CASEL Guide to Effective SEL Programs
https://pg.casel.org/External Subdomain Text duplicate View the report
/professional-services/school/Leading Schoolwide Social and Emotional Learning
/professional-services/school/Trivial anchor text
Read more
/systemic-implementation/sel-i...View more school-level resources
/systemic-implementation/sel-p...SEL Policy at the Federal Level
/systemic-implementation/sel-p...Text duplicate Trivial anchor text
Read more
/about-us/our-mission-work/col...Collaborating States Initiative
/about-us/our-mission-work/col...Text duplicate Trivial anchor text
Read more
/state-resource-center/State Resource Center
/state-resource-center/Text duplicate Trivial anchor text
Read more
/student-literacy_white-paper/Bridging Sciences: An Integrated Approach to Supporting Student Literacy Development
/student-literacy_white-paper/Text duplicate Trivial anchor text
Read more
/systemic-implementation/sel-p...View more state policy resources
https://drc.casel.org/External Subdomain CASEL District Resource Center
https://drc.casel.org/External Subdomain Text duplicate View the report
/about-us/our-mission-work/com...District Partnerships
/about-us/our-mission-work/com...Text duplicate Trivial anchor text
Read more
https://pg.casel.org/External Subdomain Text duplicate CASEL Guide to Effective SEL Programs
https://pg.casel.org/External Subdomain Text duplicate View the report
/professional-services/district/District Strategic Planning for Social and Emotional Learning
/professional-services/district/Text duplicate Trivial anchor text
Read more
/systemic-implementation/sel-i...View more resources for school districts
https://pg.casel.org/External Subdomain Text duplicate CASEL Guide to Effective SEL Programs
https://pg.casel.org/External Subdomain Text duplicate View the report
https://selproviders.org/External SEL Provider Council
https://selproviders.org/External Text duplicate View the report
/news-publications/sel-journal/Text duplicate SEL Journal
/news-publications/sel-journal/Text duplicate Trivial anchor text
Read more
/news-publications/sel-publica...View more resources about SEL programs
/fundamentals-of-sel/what-does...Text duplicate What Does the Research Say?
/fundamentals-of-sel/what-does...Text duplicate Trivial anchor text
Read more
/about-us/our-mission-work/res...Research-Practice Partnerships
/about-us/our-mission-work/res...Text duplicate Trivial anchor text
Read more
/about-us/our-mission-work/cas...CASEL Weissberg Scholars
/about-us/our-mission-work/cas...Text duplicate Trivial anchor text
Read more
/news-publications/sel-journal/Text duplicate SEL Journal
/news-publications/sel-journal/Text duplicate Trivial anchor text
Read more
/fundamentals-of-sel/what-does...View more about the research
https://casel.org/Anchor Back to top
/casel-statement-on-federal-ov...CASEL Statement on Federal Overreach and Misrepresentation of Social and Emotional Learning
/news-publications/news-press-...SEL In The News
/sel-innovations-report-3_by-c...By Choice Not By Chance: Engaging Social and Emotional Learning to Create a Supportive Climate and Discipline Strategies
/news-publications/sel-publica...Classrooms,
/news-publications/sel-publica...Systemic Implementation
/casel-becomes-new-home-for-en...CASEL Becomes New Home for Engaging Schools Resources
/news-publications/news-press-...CASEL In The News
/news-publications/View all CASEL News & Publications
https://casel.org/newsletters/Sign up for our newsletters
https://casel.org/A-TITLE CASEL
https://maps.google.com/?q=815...New window External Subdomain 815 West Van Buren St., Suite 210 Chicago, IL 60607-3566
https://casel.org/about-us/About CASEL
/fundamentals-of-sel/Fundamentals of SEL
/systemic-implementation/Text duplicate Systemic Implementation
/news-publications/News & Publications
/events-webinars/Events & Webinars
https://casel.org/faq/FAQs
https://casel.org/privacy-policy/Privacy Policy
https://casel.org/terms-of-use/Terms of Use
https://www.facebook.com/CASEL...External Subdomain Facebook
http://www.youtube.com/channel...External Subdomain Youtube
https://twitter.com/caselorgExternal Twitter
https://www.linkedin.com/compa...External Subdomain LinkedIn
https://allstatefoundation.org/External IMG-ALT Allstate Foundation Logo
A-TITLE All State Foundation.org
https://casel.org/privacy-policy/Text duplicate Privacy Policy
https://casel.org/terms-of-use/Text duplicate Terms of Use
/financial-information/Financial Information
/about-us/join-the-team/Careers
/news-publications/newsletters/Text duplicate Newsletters
https://casel.org/contact/Text duplicate Contact
https://casel.org/donate/Text duplicate Donate
https://marketplace.mimeo.com/...External Subdomain Anchor Purchase Posters

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://casel.org/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
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 very slow (2.10 seconds). The response time should be less than 0.4 seconds. Slow websites are bad for search engine bots and also result in bad user experience.
This page loads 6 CSS files. This may affect the page load time negatively.
This page loads 17 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (117 kB).

HTTP Response Header

NameValue
dateTue, 13 May 2025 05:13:35 GMT
serverApache/2.4.52 (Ubuntu)
access-control-allow-origin*
access-control-allow-methodsPOST, OPTIONS
access-control-allow-headersContent-Type
link<https://casel.org/wp-json/>; rel="https://api.w.org/", <https://casel.org/wp-json/wp/v2/pages/64971>; rel="alternate"; title="JSON"; type="application/json", <https://casel.org/>; rel=shortlink
expiresThu, 19 Nov 1981 08:52:00 GMT
cache-controlno-store, no-cache, must-revalidate
pragmano-cache
set-cookie44 Characters
varyAccept-Encoding
content-encodinggzip
content-length24716
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 1,717 referring domains.
This page has 9,004 backlinks.
This page has backlinks from 1,296 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

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casel.org
Advancing Social and Emotional Learning - CASEL
CASEL is helping make evidence-based social and emotional learning an integral part of education, preschool through high school.

Most important keywords

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

KeywordResultRecheck
Learning80%Check
Social80%Check
Emotional80%Check
Emotional Learning80%Check
Social Emotional80%Check
Social Emotional Learning80%Check
SEL79%Check
CASEL79%Check
Advancing Social71%Check
evidence-based social63%Check
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