Easel.gse.harvard.edu - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
88% 
Page structure
93% 
Link structure
82% 
Server
100% 
External factors
100% 
SEO Score
Response time
0.11 s
File size
54.00 kB
Words
511
Media files
16
Number of links
36 internal / 11 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
EASEL Lab | EASEL Lab
There are word repetitions in the page title.
The length of the page title is perfect. (223 pixels out of 580 max pixel length)
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://easel.gse.harvard.edu/
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 name is very long.
The domain is no subdomain.
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
GeneratorDrupal 10 (https://www.drupal.org)
MobileOptimizedwidth
HandheldFriendlytrue
viewportwidth=device-width, initial-scale=1.0
langen
charsetutf-8

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Page quality

Content
(Critically important)
This page contains 511 words. That's ok.
28.4% of the text are stop words.
The page contains a listing, which indicates a good text layout.
8 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 17.13 words is good.
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=1.0" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 10 tags for this page.
Image SEO
(Somewhat important)
2 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
...Horizontal_white_Fixed_global header.svgHarvard Graduate School of Education
.../files/hwp_hyard/logo/EASEL Lab Logo.svgNo alt attribute provided
.../files/hwp_hyard/logo/EASEL Lab Logo.svgEASEL Lab
.../files/hwp_hyard/logo/EASEL Lab Logo.svgNo alt attribute provided
.../files/hwp_hyard/logo/EASEL Lab Logo.svgEASEL Lab
...02/Explore SEL Preview.png?itok=B1VAwtW-Preview of the Explore SEL website
...m_slideshow.jpg?h=a551afe4&itok=J9qBpwngclassroom desk with school supplies
..._report_980.png?h=6bdc9e3b&itok=uqP2byzRteacher raising hand in classroom
...lab/files/braingames_0.jpg?itok=F8SxQzDkbraingames_0.jpg
...of_measures.png?h=beb12c5c&itok=AeudmE5fsummary table of measures
...il_square_1.png?h=beb12c5c&itok=lRF5S1FQChildren smiling
...3e6-929e-7f698c70bc40.jpeg?itok=r-hP0-I5Harvard Worldwide Week Highlights Chilean Collaboration on Social
...er-teen-students-stock.jpg?itok=yruoesUgTeacher working with two students
...us-new-grey.jpg?h=6a78be03&itok=IXO955Wmelsevier-non-solus-new-grey
...ard/logo/HGSE_Logo_black_footer logo.svgHarvard Graduate School of Education
...rd/hwp-goldin/images/svg/footer-logo.svgHarvard University

Page structure

H1 heading
(Critically important)
EASEL Lab
The H1 heading is too short (9 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 EASEL Lab
H2 Who We Are
H3 Explore SEL
H3 Kernels of Practice
H3 Navigating Social and Emotional Learning from the Inside Out
H3 Brain Games
H3 Executive Function Mapping Project Measures Compendium
H3 Coping with Changes
H3 News & Resources
H3 Harvard Worldwide Week Highlights Chilean Collaboration on Social-Emotional Learning through Robotics and Neuroscience
H3 Honoring the Cultural Backgrounds of All Students
H3 An integrative model for culturally sustaining SEL in the classroom
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.
The number of internal links is ok.
None of the anchor texts is too long.
There are 11 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://easel.gse.harvard.edu/Anchor Skip to main content arrow_circle_down
https://www.gse.harvard.edu/External Subdomain IMG-ALT Harvard Graduate School of Education
https://easel.gse.harvard.edu/IMG-ALT EASEL Lab
https://easel.gse.harvard.edu/Text duplicate IMG-ALT EASEL Lab
https://easel.gse.harvard.edu/Home
/aboutAbout
/aboutAbout Easel Lab
/our-fundersOur Funders and Partners
/peoplePeople
/people?f[0]=hwp_c_roles123456...Director
/people?f[0]=hwp_c_roles123456...Research and Program Staff
/people?f[0]=hwp_c_roles123456...Doctoral Students
/people?f[0]=hwp_c_roles123456...Past Doctoral Students
/projectsProjects
/brain-gamesBrain Games
/czi-kernels-projectCZI Kernels Project
/executive-function-mapping-pr...Executive Function Mapping Project
/secure-familiesFamilies/Two-Generation Approach
/inee-qelo-sel-mappingINEE QELO SEL Mapping Project
/lebanon-sel-framework-mapping...Lebanon SEL Framework Mapping Project
/making-caring-common-initiativeThe Making Caring Common Project
/program-evaluationsProgram Evaluations
/researching-communityResearching in Community
/secureSECURe: Social, Emotional, and Cognitive Understanding and Regulation in Education
/sel-analysis-projectSEL Analysis Project
/sel-schools-across-nation-wha...SEL in Schools Across the Nation
/taxonomy-projectTaxonomy Project
/zaentz-early-childhood-initia...Zaentz Early Childhood Initiative
/professional-developmentProfessional Development
/news-resources-0News & Resources
http://exploresel.gse.harvard....External Subdomain Explore SEL
https://hundred.org/en/innovat...External Kernels of Practice
https://wallacefoundation.org/...External Navigating Social and Emotional Learning from the Inside Out
/brain-gamesText duplicate Brain Games
https://bit.ly/2HSOJveExternal Executive Function Mapping Project Measures Compendium
https://www.futurelearn.com/co...External Subdomain Coping with Changes
/news/2024/08/harvard-worldwid...Harvard Worldwide Week Highlights Chilean Collaboration on Social-Emotional Learning through Robotics and Neuroscience
/news/honoring-cultural-backgr...Honoring the Cultural Backgrounds of All Students
/news/integrative-model-cultur...An integrative model for culturally sustaining SEL in the classroom
/newsRead morearrow_circle_right
https://easel.gse.harvard.edu/Text duplicate IMG-ALT Harvard Graduate School of Education
/loginAdmin login
https://www.harvard.edu/External Subdomain IMG-ALT Harvard University
https://accessibility.harvard....External Subdomain Accessibility
https://accessibility.huit.har...External Subdomain Digital Accessibility
https://www.harvard.edu/copyri...External Subdomain Report Copyright Infringement
https://hwp.harvard.edu/harvar...External Subdomain Info Practices

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://easel.gse.harvard.edu/"
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 0.11 seconds.
The file size of the HTML document is fine (54 kB).

HTTP Response Header

NameValue
content-typetext/html; charset=UTF-8
x-drupal-dynamic-cacheMISS
content-languageen
x-content-type-optionsnosniff
x-frame-optionsSAMEORIGIN
last-modifiedTue, 17 Jun 2025 03:34:47 GMT
etag"1750131287"
x-generatorDrupal 10 (https://www.drupal.org)
x-request-idv-0471c876-4b2c-11f0-b420-3bf2f39c49cc
x-ah-environment02live
x-cache-hits61
x-age64147
accept-rangesbytes
x-akamai-transformed9 10697 0 pmb=mRUM,1
content-encodinggzip
cache-controlpublic, max-age=300, s-maxage=86400
expiresWed, 18 Jun 2025 21:25:26 GMT
dateWed, 18 Jun 2025 21:20:26 GMT
content-length12531
varyAccept-Encoding
server-timingcdn-cache; desc=HIT
strict-transport-securitymax-age=15768000
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 50 referring domains.
This page has 130 backlinks.
This page has backlinks from 50 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

#
# robots.txt
#
# This file is to prevent the crawling and indexing of certain parts
# of your site by web crawlers and spiders run by sites like Yahoo!
# and Google. By telling these "robots" where not to go on your site,
# you save bandwidth and server resources.
#
# This file will be ignored unless it is at the root of your host:
# Used:    http://example.com/robots.txt
# Ignored: http://example.com/site/robots.txt
#
# For more information about the robots.txt standard, see:
# http://www.robotstxt.org/robotstxt.html

User-agent: *
# CSS, JS, Images
Allow: /core/*.css$
Allow: /core/*.css?
Allow: /core/*.js$
Allow: /core/*.js?
Allow: /core/*.gif
Allow: /core/*.jpg
Allow: /core/*.jpeg
Allow: /core/*.png
Allow: /core/*.svg
Allow: /profiles/*.css$
Allow: /profiles/*.css?
Allow: /profiles/*.js$
Allow: /profiles/*.js?
Allow: /profiles/*.gif
Allow: /profiles/*.jpg
Allow: /profiles/*.jpeg
Allow: /profiles/*.png
Allow: /profiles/*.svg
Allow: /profiles/*.ico
# Directories
Disallow: /core/
Disallow: /profiles/
# Files
Disallow: /README.txt
Disallow: /web.config
# Paths (clean URLs)
Disallow: /admin/
Disallow: /comment/reply/
Disallow: /filter/tips
Disallow: /node/add/
Disallow: /search/
Disallow: /user/register/
Disallow: /user/password/
Disallow: /user/login/
Disallow: /user/logout/
# Paths (no clean URLs)
Disallow: /index.php/admin/
Disallow: /index.php/comment/reply/
Disallow: /index.php/filter/tips
Disallow: /index.php/node/add/
Disallow: /index.php/search/
Disallow: /index.php/user/password/
Disallow: /index.php/user/register/
Disallow: /index.php/user/login/
Disallow: /index.php/user/logout/

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Search preview

easel.gse.harvard.edu
EASEL Lab | EASEL Lab

Most important keywords

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

KeywordResultRecheck
SEL81%Check
Easel77%Check
Easel Lab75%Check
Lab68%Check
Explore SEL63%Check
evidence-based SEL59%Check
Harvard52%Check
Social44%Check
Harvard Graduate44%Check
Harvard Worldwide Week44%Check
Show more keywords and terms

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