Teachstone.com - SEO Checker

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Overview of the SEO Check
Meta information
100% 
Page quality
84% 
Page structure
100% 
Link structure
88% 
Server
89% 
External factors
100% 
SEO Score
Response time
0.43 s
File size
216.80 kB
Words
658
Media files
11
Number of links
83 internal / 26 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Teachstone Home - Teachstone
There are word repetitions in the page title.
The length of the page title is perfect. (284 pixels out of 580 max pixel length)
Meta description
(Critically important)
As the interactions company, we help educators around the world leverage the proven power of interactions to help more students thrive.
The length of the meta description is perfect. (838 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://teachstone.com/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-us
Server location: United States of America
The following language is defined by HTML: en-us
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
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
msapplication-TileColor#ffffff
msapplication-TileImagehttps://teachstone.com/wp-content/uploads/2024/07/cropped-cropped-favicon-sq-2023-270x270-1-270x270.png
theme-color#ffffff
descriptionAs the interactions company, we help educators around the world leverage the proven power of interactions to help more students thrive.
facebook-domain-verificationfdhhln87lyyks0jbx29hoa1z2080pl
article:modified_time2025-07-17T14:09:44+00:00
langen-us
twitter:cardsummary_large_image
og:localeen_US
og:typewebsite
og:titleTeachstone Home - Teachstone
og:descriptionAs the interactions company, we help educators around the world leverage the proven power of interactions to help more students thrive.
og:urlhttps://teachstone.com/
og:site_nameTeachstone
charsetUTF-8

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Page quality

Content
(Critically important)
This page contains 658 words. That's ok.
26.3% of the text are stop words.
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.
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 16.6 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 13 tags for this page.
Image SEO
(Somewhat important)
5 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
...tone/assets/png/TS-color-logo-regist.pngTeachstone
...ontent/uploads/2023/02/Hero1-tcgroup.pngNo alt attribute provided
...01/CLASS_Color_Regist-e1675183628213.pngNo alt attribute provided
...25/04/Infant-Educator-e1746048662820.jpgAn Indigenous North American woman spends time bonding with her sweet baby girl in their yard, the house visible in the background.
...s/2019/12/woman-doing-class-training.jpgwoman doing class training
...content/uploads/2023/02/Hero15-admin.pngNo alt attribute provided
...ing-Excitement-about-Birthdays-Still.jpgNo alt attribute provided
...ntent/uploads/2023/02/hero2-tcsingle.pngNo alt attribute provided
...tone/assets/png/TS-color-logo-regist.pngTeachstone
...sets/images/2018-B-Corp-Logo-Black-S.png B-Corp Logo
Video URLWidthHeight
https://www.youtube.com/embed/XPVDJ9s2HE8560315

Page structure

H1 heading
(Critically important)
Life-Changing Teaching, One Interaction at a Time
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Life-Changing Teaching, One Interaction at a Time
H2 Every Moment Matters
H2 CLASS Versions
H2 NEW! CLASS 2nd Edition Infant–Toddler
H2 Want to Be a CLASS Observer?
H2 Meaningful Interactions Can Help
H2 Free Resources for Educators
H2 Need Help?
H3 Overcome Workforce and Retention Challenges
H3 Bridge Literacy Gaps
H3 Decrease Challenging Behaviors
H4 Teachstone is a Proud Certified B Corporation
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 too many external links (26) on this page.

Found links on this page

LinkAttributesAnchor text
https://teachstone.com/IMG-ALT Teachstone
A-TITLE Teachstone
https://store.teachstone.com/New window External Subdomain Store
https://teachstone.com/supportNew window Support
http://dashboard.teachstone.com/New window External Subdomain Login
https://teachstone.com/class/What is CLASS®
https://teachstone.com/focus/Focus on Change
https://teachstone.com/measure/Measure Interactions
https://teachstone.com/improve/Improve Teaching Quality
https://teachstone.com/leaders/For Leaders
/for-coaches/For Coaches
/for-observers/For Observers
/for-class-affiliates/For CLASS Affiliates
https://teachstone.com/research/Research
/class/headstart/For Head Start
/class-2nd-edition/CLASS 2nd Edition
/products-and-trainings/Products and Trainings
/class-2nd-edition/Text duplicate CLASS 2nd Edition
/a-class-overview-for-leaders/CLASS Overview for Leaders
/class-2nd-educator-overview/CLASS 2nd Edition Overview for Educators
/intro-to-interactions-for-edu...CLASS 2nd Edition Intro to Interactions for Educators
/class-environment/CLASS Environment Observer Training
/class-environment/CLASS Environment Overview for Educators
/class-train-the-trainer/CLASS Train-The-Trainer Affiliate Program
https://store.teachstone.com/t...External Subdomain CLASS Affiliate Trainer Recertification
/class-2nd-measurement-trainer/CLASS 2nd Edition Measurement Trainer
https://store.teachstone.com/o...New window External Subdomain CLASS Observer Recertification
/class-observation-training/CLASS Observation Training
/class-group-coaching-transiti...CLASS Group Coaching Transition Training
/class-2nd-observer-transition...CLASS 2nd Edition Observer Transition Training
/class-2nd-edition-trainer-tra...CLASS 2nd Edition Trainer Transition Training
/class-2nd-edition-transition-...CLASS 2nd Edition Transition Pathways
/trainer-add-ons/CLASS Trainer Add-Ons
/coding-support/CLASS Coding Support
/quality-improvement-subscript...CLASS Quality Improvement Subscription NEW!
/class-observation-services/CLASS Observation Services
/custom-events/Custom Events by Teachstone
/meaningful-interactions-at-home/Meaningful Interactions at Home
/class-group-coaching/CLASS Group Coaching
/1-1-video-coaching/1-1 Video Coaching
/class-master-coaching/CLASS Master Coaching
/coach-feedback/CLASS Feedback Strategies
/coach-feedback/Instructional Support for Coaches
/interaction-essentials-traine...CLASS Interaction Essentials Trainer Program
/banking-time/Banking Time: Investing in Relationships
/cda-programs/CDA with CLASS
/class-connect/CLASS Connect
/instructional-support-essenti...Instructional Support Essentials for Teachers
/interactions-at-the-heart-of-...Interactions at the Heart of Healing
/interaction-essentials-for-ed...CLASS Interaction Essentials for Educators
/thinking-thriving/Thinking & Thriving: Interactions for Early Learning
https://store.teachstone.com/c...New window External Subdomain CLASS Dictionary
https://store.teachstone.com/c...New window External Subdomain CLASS Interactions Dimensions Guide
https://store.teachstone.com/c...New window External Subdomain CLASS Manuals
https://store.teachstone.com/s...New window External Subdomain CLASS Observation Score Sheets
https://store.teachstone.com/c...New window External Subdomain CLASS Strategy Cards
/class-support-kits/CLASS Support Kits
https://teachstone.com/resources/Resources
http://info.teachstone.com/blogExternal Subdomain Blog
https://info.teachstone.com/bl...External Subdomain Blog (Spanish)
https://casiope.org/categorie/...External Blog (French)
/upcoming-events/Upcoming Events
https://community.teachstone.c...External Subdomain Community
/about-teachstone/About Teachstone
/about-teachstone/Who We Are
/our-impact/Our Impact
https://teachstone.com/careers/Careers
/certified-b-corporation/Certified B-Corp
https://teachstone.com/news/News
https://info.teachstone.com/co...New window External Subdomain Connect with a Rep
/site-search/?sqSearch
http://store.teachstone.com/New window External Subdomain Text duplicate Store
https://teachstone.com/support/Text duplicate Support
https://dashboard.teachstone.c...New window External Subdomain Text duplicate Login
https://teachstone.com/classLearn about CLASS®
A-TITLE Learn about CLASS®
https://teachstone.com/class/Learn More about CLASS
A-TITLE Learn More about CLASS
/class-2nd-edition/CLASS 2ND EDITION
https://teachstone.com/classCLASS
https://info.teachstone.com/de...External Subdomain ATTEND OUR FREE WEBINAR
A-TITLE ATTEND OUR FREE WEBINAR
/regional-trainings/Learn More & Register
A-TITLE Learn More & Register
/overcome-workforce-challenges/A-TITLE Overcome Workforce and Retention Challenges
/overcome-workforce-challenges/Learn More
A-TITLE Learn More
/bridging-the-literacy-gap/A-TITLE Bridge Literacy Gaps
/bridging-the-literacy-gap/Text duplicate Learn More
A-TITLE Learn More
/decrease-challenging-behaviors/A-TITLE Decrease Challenging Behaviors
/decrease-challenging-behaviors/Text duplicate Learn More
A-TITLE Learn More
https://teachstone.com/resources/New window Explore Free Resources
A-TITLE Explore Free Resources
https://info.teachstone.com/blogNew window External Subdomain Browse the Blog
A-TITLE Browse the Blog
/certified-b-corporation/Text duplicate Learn More
A-TITLE Learn More
https://info.teachstone.com/co...External Subdomain Talk to Sales
A-TITLE Talk to Sales
https://teachstone.com/support/Talk to Customer Support
A-TITLE Talk to Customer Support
https://teachstone.com/Text duplicate IMG-ALT Teachstone
A-TITLE Teachstone
https://bcorporation.net/New window External Being a B-Corp
https://www.linkedin.com/caree...New window External Subdomain Search Jobs
https://www.facebook.com/Teach...New window External Subdomain Facebook
A-TITLE Teachstone on Facebook
https://www.linkedin.com/compa...New window External Subdomain LinkedIn
A-TITLE Teachstone on LinkedIn
https://twitter.com/TeachstoneNew window External Twitter
A-TITLE Teachstone on Twitter
/about-teachstone/About Teachstone®
/our-partners/Our Partners
https://teachstone.com/supportText duplicate Support
https://info.teachstone.com/co...External Subdomain Contact Sales
/interact-class-summit/InterAct: A CLASS Summit
/class-en-francais/CLASS en Français
/collecion-de-productos-en-esp/CLASS en español
https://bcorporation.net/New window External IMG-ALT B-Corp Logo
/privacy-policy-2/Privacy Policy
/terms-conditions/Terms of Use
/web-accessibility/Web Accessibility
/permissions/Permissions
/class-2nd-edition-infant-todd...available for purchase now

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://teachstone.com/"
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 0.43 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 fine (217 kB).

HTTP Response Header

NameValue
dateThu, 24 Jul 2025 01:31:25 GMT
content-typetext/html; charset=UTF-8
varyAccept-Encoding
x-powered-byWP Engine
link<https://teachstone.com/wp-json/>; rel="https://api.w.org/"
x-cacheableSHORT
cache-controlmax-age=600, must-revalidate
x-cacheHIT: 7
x-cache-groupnormal
strict-transport-securitymax-age=63072000; includeSubDomains; preload
cf-cache-statusDYNAMIC
servercloudflare
cf-ray963fa86be98c216f-CDG
content-encodingbr
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

External factors

This website has excellent links from other websites.
This page has backlinks from 202 referring domains.
This page has 333 backlinks.
This page has backlinks from 170 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

Crawl-delay: 10
# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://teachstone.com/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

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Search preview

teachstone.com
Teachstone Home - Teachstone
As the interactions company, we help educators around the world leverage the proven power of interactions to help more students thrive.

Most important keywords

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

KeywordResultRecheck
Teachstone65%Check
help54%Check
help educators54%Check
CLASS Interaction Essentials53%Check
Interaction52%Check
Time52%Check
CLASS51%Check
Interactions50%Check
Educators50%Check
Life-Changing50%Check
Show more keywords and terms

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