Adhdevidence.org - SEO Checker

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Overview of the SEO Check
Meta information
95% 
Page quality
86% 
Page structure
62% 
Link structure
92% 
Server
94% 
External factors
100% 
SEO Score
Response time
0.51 s
File size
75.00 kB
Words
2954
Media files
37
Number of links
58 internal / 10 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
ADHD Evidence Project
The length of the page title is perfect. (215 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Cutting through noise to bring you what the scientific community has taught us about ADHD.
The length of the meta description is perfect. (564 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.adhdevidence.org/
The specified canonical link points to a different page.
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
descriptionCutting through noise to bring you what the scientific community has taught us about ADHD.
viewportwidth=device-width, initial-scale=1
google-site-verificationgoogle-site-verification=pVyCK0O7scgWzq4hy7X5fZUuqNgsqh8josOyrDnoCEM
ahrefs-site-verificationc3519761d1fdf9b7aec2a6333ceb8e0baf52590622ab09caff4f6db5917ef6ca
langen
twitter:titleADHD Evidence Project
twitter:descriptionCutting through noise to bring you what the scientific community has taught us about ADHD.
twitter:imagehttps://cdn.prod.website-files.com/63ffa554c4bb46f3e97ea894/64021451e3a4d2639019f4ac_Social%20media%20image.jpg
twitter:cardsummary_large_image
og:titleADHD Evidence Project
og:descriptionCutting through noise to bring you what the scientific community has taught us about ADHD.
og:imagehttps://cdn.prod.website-files.com/63ffa554c4bb46f3e97ea894/64021451e3a4d2639019f4ac_Social%20media%20image.jpg
og:typewebsite
charsetutf-8

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Page quality

Content
(Critically important)
These Typos were found:
  • cant => cannot, can not, can't
There are 2 text duplicates on this page:
  • Duplicate: Regulatory agencies around the world have determined that several medi...
This page contains 2954 words. That's ok.
39.1% 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.
55 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
The average number of words per sentence of 22.62 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 following tag is repeated too often: the background:
Image SEO
(Somewhat important)
14 images have no alt attribute. The content of alt attributes is used by search engines.
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
...4/64271cf7f88ba17d9f7feb36_adhd_logo.svgNo alt attribute provided
...7f88ba10dd47febd3_Hamburger_icon.svg.pngNo alt attribute provided
...71cf7f88ba194f27febb5_main_bannerimg.jpghome banner image
...7f88ba1b7847feb7f_Untitled_Artwork 3.pngevidence image
...4/64271cf7f88ba19c327feb98_home_img2.pngevidence image
...b4/642ed54c12e8044c63a9f251_IMG_1064.PNGevidence image
...71cf7f88ba182587feb97_test_greeblock.pngslider image
...1cf7f88ba1a3e67feb9a_right_yelow_bgl.pngNo alt attribute provided
...4271cf7f88ba11c647feb9f_tst-rightblk.pngslider image
...271cf7f88ba171ca7feb9c_test_quoteimg.pngslider image
...9b4/64271cf7f88ba108a67feb7d_2855985.pngExpand Icon
...9b4/64271cf7f88ba108a67feb7d_2855985.pngExpand Icon
...9b4/64271cf7f88ba108a67feb7d_2855985.pngExpand Icon
...9b4/64271cf7f88ba108a67feb7d_2855985.pngExpand Icon
...9b4/64271cf7f88ba108a67feb7d_2855985.pngExpand Icon
...9b4/64271cf7f88ba108a67feb7d_2855985.pngExpand Icon
...64271cf7f88ba144b17febae_donation-bg.pngdonation image
...703e03e444482340f57b5b6_researchpurp.PNGblog images
...703e03e444482340f57b5b6_researchpurp.PNGblog images
...b7/642ed5c402ef314a7363f956_IMG_1017.PNGblog images
...64271cf7f88ba1868b7feb43_footer_logo.svgNo alt attribute provided
...4271cf7f88ba1f3077feb45_twitter_icon.svgNo alt attribute provided
...271cf7f88ba10c487feb46_linkedin_icon.svgNo alt attribute provided
...b7fe9b4/64271cf7f88ba14c467febd7_new.pngNo alt attribute provided
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...8a7655214d8cc1c_Threads_(app)_logo 1.svgNo alt attribute provided
...b09fd15c0db21bb8ea_close-icon-000000.svgNo alt attribute provided
...b09fd15c0db21bb8ea_close-icon-000000.svgNo alt attribute provided
...7f8cf2695c72533_consent-brand-000000.svgNo alt attribute provided
...8e668e4ae0922b626e6d690_consent-icon.svgNo alt attribute provided
...fe9b4/6449642cfbfad785bfb04306_close.svgNo alt attribute provided

Page structure

H1 heading
(Critically important)
Get to know ADHD
The H1 heading is too short (16 characters). It should be at least 20 Characters long.
Headings
(Important)
The structure of headings is missing one or more levels. Do not skip heading levels.
There are 30 headings on the page. The amount of headings should be in a more proper relation to the amount of text.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Get to know ADHD
H1 208
H1 80
H1 366
H2 Sign Up for Our Newsletter!
H2 The ADHD Evidence Project
H2 Why It Matters
H2 Our Approach
H2 Future Work
H2 International Consensus Statement
H2 Recently Asked Questions
H2 How your Donation Helps
H2 Our Recent Blogs
H2 Cookie Settings
H2 Heading
H3 Is it true that with age, hyperactivity reduces? What advice could you give to someone with ADHD to avoid reaching the state of executive dysfunction?
H3 Do you believe that people with ADHD can always strive to improve themselves and their lifestyle even without medication, all while still being satisfied and mentally healthy with the way they live?
H3 Has there been any research to suggest a connection between blood pressure and ADHD?
H3 What are your thoughts on Rejection Sensitivity Dysphoria as it relates to ADHD? I hear it banded about a lot as a possible symptom of ADHD without much evidence.
H3 What are some common misconceptions you see today as a result of misinformation on social media? How common is it for people with ADHD to also have antisocial personality disorder?
H3 Having ADHD and OCD. Are there certain things one can do to help them play nicely together?
H3 Empty heading
H3 Meta-analysis Finds ADHD Associated with Higher-Risk of Dementia
H3 Empty heading
H3 Meta-analysis Finds Association Between Maternal Polycystic Ovary Syndrome (PCOS) and ADHD in Offspring
H3 Empty heading
H3 Large Cohort Study Finds Dose-Response Association Between Food Insecurity and ADHD
H4 Cookie Preferences
H6 Diagnosis & Management
H6 Age Group
H6 Co-Diagnosis
H6 Behavior
H6 Parenting
Anchor text is an URL
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
The number of internal links is ok.
All internal links are not using dynamic parameters.
There are 10 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://adhdevidence.org/No Text
https://adhdevidence.org/aboutAbout
/resourcesResources
/resourcesAnchor Slides
/resourcesAnchor Guides
/resourcesAnchor Podcasts
/resourcesAnchor Videos
https://adhdevidence.org/faqFAQ
/resourcesAnchor For Healthcare Professionals
/resourcesAnchor Friends and Family
/resourcesAnchor Books
https://adhdevidence.org/blogBlog
https://adhdevidence.org/evidenceConsensus Statement
https://www.upstatefoundation....New window External Subdomain Donate
https://adhdevidence.org/aboutWhy It Matters Despite decades of research, the media and the internet continue to circulate myths, fallacies, and blatant lies about ADHD. This information ...
IMG-ALT evidence image
https://adhdevidence.org/aboutFuture Work Going forward, we will promote the International Consensus Statement on social media, to professional organizations devoted to ADHD, and to the a...
IMG-ALT evidence image
https://adhdevidence.org/evidenceInternational Consensus Statement
/blog/myths-about-the-treatmen...New window URL anchor text
https://www.adhdevidence.org/blog/myths-about-the-treatment-of-adhd
https://adhdevidence.org/faqView More >
https://www.upstatefoundation....New window External Subdomain Donate Now
https://adhdevidence.org/blogView all >
/blog/meta-analysis-finds-adhd...IMG-ALT blog images
/blog/meta-analysis-finds-adhd...Meta-analysis Finds ADHD Associated with Higher-Risk of Dementia
/blog/meta-analysis-finds-asso...Text duplicate IMG-ALT blog images
/blog/meta-analysis-finds-asso...Meta-analysis Finds Association Between Maternal Polycystic Ovary Syndrome (PCOS) and ADHD in Offspring
/blog/large-cohort-study-finds...Text duplicate IMG-ALT blog images
/blog/large-cohort-study-finds...Large Cohort Study Finds Dose-Response Association Between Food Insecurity and ADHD
https://adhdevidence.org/No Text
https://www.upstatefoundation....New window External Subdomain Text duplicate Donate
https://adhdevidence.org/blogText duplicate Blog
https://adhdevidence.org/aboutOur Mission
/resourcesSlides and Videos
https://adhdevidence.org/evidenceThe Evidence
https://www.upstatefoundation....New window External Subdomain The Book
/blog-tags/alternative-therapiesAlternative Therapies
/blog-tags/diagnosisDiagnosis
/blog-tags/exerciseExercise
/blog-tags/medicationMedication
/blog-tags/risk-factorsRisk Factors
/blog-tags/underdiagnosedUnderdiagnosed
/blog-tags/childrenChildren
/blog-tags/teensTeens
/blog-tags/adultsAdults
/blog-tags/elderlyElderly
/blog-tags/anxietyAnxiety
/blog-tags/autism-spectrum-dis...Autism Spectrum Disorder
/blog-tags/autoimmuneAutoimmune
/blog-tags/depressionDepression
/blog-tags/diabetesDiabetes
/blog-tags/substance-abuseSubstance Abuse
/blog-tags/eating-habitsEating Habits
/blog-tags/executive-functionsExecutive Function
/blog-tags/hyperactivityHyperactivity
/blog-tags/inattentionInattention
/blog-tags/risky-behaviorRisky Behavior
/blog-tags/geneticsGenetics
/blog-tags/learningLearning
/blog-tags/pediatricsPediatrics
/blog-tags/pregnancyPregnancy
/privacy-policyPrivacy Policy
https://twitter.com/stephenfar...New window External No Text
https://www.linkedin.com/in/st...New window External Subdomain No Text
https://www.reddit.com/user/sf...New window External Subdomain No Text
https://www.instagram.com/thea...New window External Subdomain No Text
https://www.threads.net/@thead...New window External Subdomain No Text
/privacy-policyNew window More Info
/privacy-policyNew window Text duplicate More Info
https://www.consentbit.com/New window External Subdomain No Text

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://adhdevidence.org/"
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 of 0.51 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 (75 kB).

HTTP Response Header

NameValue
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content-typetext/html; charset=utf-8
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cf-raya48044ab7de3ff3b-CDG
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age113358
content-encodinggzip
last-modifiedFri, 09 Oct 2026 01:08:38 GMT
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servercloudflare
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content-security-policyframe-ancestors 'self'
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x-frame-optionsSAMEORIGIN
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x-wf-regionus-east-1
alt-svch3=":443"; ma=86400
statuscode200
http_versionHTTP/2

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 100 referring domains.
This page has 155 backlinks.
This page has backlinks from 62 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: *
Sitemap: https://www.adhdevidence.org/sitemap.xml

Sitemap: https://adhdevidence.org/sitemap.xml

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adhdevidence.org
ADHD Evidence Project
Cutting through noise to bring you what the scientific community has taught us about ADHD.

Most important keywords

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

KeywordResultRecheck
ADHD84%Check
ADHD Evidence74%Check
Evidence68%Check
ADHD Evidence Project64%Check
ADHD Medication58%Check
ADHD risk58%Check
ADHD Associated58%Check
ADHD Evidence Project seeks55%Check
Project50%Check
know50%Check
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