Nida.nih.gov - SEO Checker

Sign up for free! PDF Export
Overview of the SEO Check
Meta information
78% 
Page quality
85% 
Page structure
100% 
Link structure
51% 
Server
77% 
External factors
100% 
SEO Score
Response time
1.14 s
File size
73.30 kB
Words
757
Media files
15
Number of links
156 internal / 23 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
NIDA.NIH.GOV | National Institute on Drug Abuse (NIDA)
The domain is used in the page's title.
There are no duplicate words in the title
Meta description
(Critically important)
NIDA's mission is to advance science on the causes and consequences of drug use and addiction and to apply that knowledge to improve individual and public health. NIDA is one of the National Institutes of Health.
The meta description is too long: 1315 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://nida.nih.gov/
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)
The specified alternate links have no errors.
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
descriptionNIDA's mission is to advance science on the causes and consequences of drug use and addiction and to apply that knowledge to improve individual and public health. NIDA is one of the National Institutes of Health.
abstractOur mission is to advance science on the causes and consequences of drug use and addiction and to apply that knowledge to improve individual and public health. NIDA is one of the National Institutes of Health.
rightsUnless otherwise specified, NIDA publications and videos are available for your use and may be reproduced in their entirety without permission from NIDA. Citation is appreciated.
GeneratorDrupal 10 (https://www.drupal.org)
MobileOptimizedwidth
HandheldFriendlytrue
viewportwidth=device-width, initial-scale=1, shrink-to-fit=no
article:authorNational Institute on Drug Abuse
article:publisherNational Institute on Drug Abuse
langen
twitter:cardsummary_large_image
twitter:descriptionNIDA's mission is to advance science on the causes and consequences of drug use and addiction and to apply that knowledge to improve individual and public health. NIDA is one of the National Institutes of Health.
twitter:site@NIDAnews
twitter:titleNIDA.NIH.GOV | National Institute on Drug Abuse (NIDA)
twitter:site:id102234123
twitter:creator@NIDAnews
twitter:creator:id102234123
twitter:urlhttps://nida.nih.gov/
twitter:imagehttps://nida.nih.gov/sites/default/files/images/NIDA-50th-Anniversary.jpg
twitter:image:altNational Institute on Drug Abuse
og:site_nameNational Institute on Drug Abuse
og:urlhttps://nida.nih.gov/
og:titleNIDA.NIH.GOV | National Institute on Drug Abuse (NIDA)
og:descriptionNIDA's mission is to advance science on the causes and consequences of drug use and addiction and to apply that knowledge to improve individual and public health. NIDA is one of the National Institutes of Health.
og:image:urlhttps://nida.nih.gov/sites/default/files/images/NIDA-50th-Anniversary.jpg
og:image:altNational Institute on Drug Abuse
og:see_alsohttps://nida.nih.gov/frequently-asked-questions
content-languageen
charsetutf-8

Test up to 1.000 webpages of nida.nih.gov with our free plan!

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

Page quality

Content
(Critically important)
The average number of words per sentence of 27 words is high.
This page contains 757 words. That's ok.
20.1% 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.
4 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.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
Multiple viewport tags are given. There should only be one.
This page loads 6 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0" 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 15 tags for this page.
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
/themes/custom/solstice/nida-logo.svgHome
...-1392135352.jpg?h=881fb769&itok=n4zRK-V5Diverse crowd of people walking on a sunny day across a busy intersection of a large city.
...-1270224596.jpg?h=199d8c1f&itok=Kbqb96z-Rear view of two men wearing construction uniforms sitting down for a lunch break at a building renovation site.
...g-683266543.jpg?h=199d8c1f&itok=Gh3h84jvShadow of two adults walking on a crosswalk and holding hands with a young child in between them.
...6.optimized.jpg?h=199d8c1f&itok=Cd9FeFEYBlack woman holding a toddler and walking down a city street.
...lic/2020-04/home-about.jpg?itok=WTQ_5sZeDoctors at clinics
.../2020-04/home-director.jpg?itok=RAV7h5CJNIDA Director Nora D. Volkow, M.D.
...05/drugs-and-the-brain.jpg?itok=sk-o_XBhdrugs and the brain
...c/images/nidamed_promo.jpg?itok=Il0V1fiyNIDAMED promo image
...search-training-lead_0.jpg?itok=C1i9Cz2tDotor working on in the lab
...ard/public/images/3wfn.jpg?itok=r7ET-zAvImage of 3 White Flint North
.../arrow_copy.png?h=3adf059b&itok=BE4VrFLVPortrait of Chetwyn “Arrow” Archer crossing his arms under the IDEA Exchange sign.
...esearch_topics_featured_card_11_22_1.jpgFather holding daughter on his shoulder
...es/highlight-1-cropped.PNG?itok=ZiX9CQ4zPhysician smiles and holds a patient's hands
...es/highlight-2-cropped.PNG?itok=J_C3YwbtPhysician holds stethoscope and listens to patient's heartbeat

Page structure

H1 heading
(Critically important)
National Institute on Drug Abuse
The H1 heading is perfect.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 National Institute on Drug Abuse
H2 NIDA Points of Interest
H2 Saving Lives with Peer Support
H2 Explore Topics in Substance Use and Addiction Science
H2 Featured Initiatives
H2 Upcoming Meetings/Events
H2 Looking for Treatment?
H2 Participate in a Clinical Trial
H3 Over 115 million pills containing illicit fentanyl seized by law enforcement in 2023
H3 Faster approach for starting extended-release naltrexone to treat opioid use disorder shown effective
H3 More than 321,000 U.S. children lost a parent to drug overdose from 2011 to 2021
H3 Analysis of social media language using AI predicts depression severity for white but not Black Americans
H3 About NIDA
H3 Director's Page
H3 Grants & Funding
H3 NIDAMED: Clinical Resources
H3 Research & Training
H3 NIDA Research Programs & Activities
H3 Substance Use Disorder Trajectories and Outcomes Within the Broader Socio-Environmental Context: An NIH HEAL Initiative Workshop (Day 1)
H3 Sharing Data in HEAL-compliant Repositories: Requirements and Guidance
H3 Other NIDA Sites
Some internal link anchor texts are too long.
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.
There are 23 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://nida.nih.gov/Anchor Skip to main content
https://www.nih.gov/External Subdomain National Institutes of Health
https://public.govdelivery.com...External Subdomain No Text
https://twitter.com/NIDAnewsExternal No Text
https://www.facebook.com/NIDANIHExternal Subdomain No Text
https://www.linkedin.com/compa...External Subdomain No Text
https://www.youtube.com/user/N...External Subdomain No Text
https://www.flickr.com/photos/...External Subdomain No Text
https://nida.nih.gov/esEn español
https://nida.nih.gov/IMG-ALT Home
A-TITLE Home
https://nida.nih.gov/Text duplicate Home
/research-topicsResearch Topics
/research-topicsText duplicate Research Topics
/research-topics/addiction-sci...Addiction Science
/research-topics/cannabis-mari...Cannabis (Marijuana)
/research-topics/fentanylFentanyl
/research-topics/harm-reductionHarm Reduction
/research-topics/heroinHeroin
/research-topics/hivHIV
/research-topics/kratomKratom
/research-topics/methamphetamineMethamphetamine
/research-topics/opioidsOpioids
/research-topics/preventionPrevention
/research-topics/psychedelic-d...Psychedelic and Dissociative Drugs
/research-topics/psilocybin-ma...Psilocybin (Magic Mushrooms)
A-TITLE Psilocybin (Magic Mushrooms)
/research-topics/syringe-servi...Syringe Services Programs
/research-topics/stigma-discri...Stigma and Discrimination
/research-topics/tobacconicoti...Tobacco/Nicotine and Vaping
/research-topics/treatmentTreatment
/research-topics/xylazineXylazine
/research-topicsMore Research Topics
/research-topics/parents-educa...Resources for Parents and Educators
/research-topics/addiction-sci...Words Matter: Preferred Language
/research-topics/commonly-used...Commonly Used Drugs Chart
/research-topics/publicationsNIDA Publications
/research-topics/trends-statis...Infographics
https://nida.nih.gov/multimediaMultimedia
https://nida.nih.gov/researchResearch & Training
https://nida.nih.gov/researchText duplicate Research & Training
/research/nida-research-progra...NIDA Research Programs & Activities
/research/clinical-researchClinical Research
/research/nih-policies-guidanceNIH Policies & Guidance
/research/research-data-measur...Research Data, Measures, & Resources
/research/research-training-ca...Research Training & Career Development
/research/resources-grants-con...Resources for Grants & Contracts
/drug-topics/opioids/nidas-rol...HEAL Initiative
/research/research-data-measur...NIDA Drug Supply Program
/research/nih-policies-guidanc...Clinical Trials Stewardship
/research/research-training-ca...Fellowships & Grants
/internationalInternational Program
/nidamed-medical-health-profes...Clinical Resources
/nidamed-medical-health-profes...NIDAMED: Clinical Resources
/nidamed-medical-health-profes...For Your Discipline
/nidamed-medical-health-profes...Health Professions Education
/nidamed-medical-health-profes...Marijuana and Other Drugs
/nidamed-medical-health-profes...Opioid Crisis and Pain Management
/nidamed-medical-health-profes...Screening Tools & Prevention
/nidamed-medical-health-profes...Text duplicate Treatment
/nidamed-medical-health-profes...Screening and Assessment Tools Chart
/nidamed-medical-health-profes...Words Matter - Terms to Use and Avoid When Talking About Addiction
https://nida.nih.gov/fundingGrants & Funding
https://nida.nih.gov/fundingText duplicate Grants & Funding
/funding/nida-funding-opportun...NIDA Funding Opportunities
/funding/small-business-innova...Small Business Innovation Research (SBIR) and Technology Transfer (STTR) Programs
A-TITLE Small Business Innovation Research (SBIR) and Technology Transfer (STTR) Programs
/funding/trans-nih-funding-opp...Trans-NIH Funding Opportunities
/funding/nida-office-acquisiti...NIDA Office of Acquisitions Contracting
A-TITLE NIDA Office of Acquisitions Contracting
/research/research-data-measur...Technology Transfer
A-TITLE Technology Transfer
/research/resources-grants-con...Peer Review
/research/resources-grants-con...Grant Application Forms
/research/resources-grants-con...Grants & Contract Application Process
/funding-app?sort=rel_date:des...NIDA Notice of Special Interest (NOSI)
https://nida.nih.gov/news-eventsNews & Events
https://nida.nih.gov/news-eventsNews
/news-events/news-releasesNews Releases
/about-nida/noras-blogNora's Blog
/news-events/meetings-eventsMeeting and Events
A-TITLE Meeting and Events
/news-events/nida-in-newsNIDA in the News
/news-events/nida-asksNIDA Asks
/news-events/contact-press-officeContact the Press Office
https://nida.nih.gov/about-nidaAbout NIDA
https://nida.nih.gov/about-nidaText duplicate About NIDA
/about-nida/advisory-boards-gr...Advisory Boards and Review Groups
/about-nida/directors-pageDirector's Page
/about-nida/legislative-activi...Legislative Activities
/about-nida/organizationOrganization
/about-nida/working-nidaWorking at NIDA
/about-nida/2022-2026-strategi...NIDA Strategic Plan
/about-nida/legislative-activi...FY Budget Information
/about-nida/organization/cctn/...Clinical Trials Network
/about-nida/frequently-asked-q...Frequently Asked Questions
/about-nida/contact-usContact Us
/research-topicsSee research on substance use
/news-events/news-releases/202...Image
IMG-ALT Diverse crowd of people walking on a sunny day across a busy intersection of a large city.
/news-events/news-releasesNews Release
/news-events/news-releases/202...Over 115 million pills containing illicit fentanyl seized by law enforcement in 2023
/news-events/news-releases/202...NIH-supported study highlights increasingly dangerous illicit drug supply, risk of pills not coming from a pharmacy
/news-events/news-releases/202...Text duplicate Image
IMG-ALT Rear view of two men wearing construction uniforms sitting down for a lunch break at a building renovation site.
/news-events/news-releasesText duplicate News Release
/news-events/news-releases/202...Faster approach for starting extended-release naltrexone to treat opioid use disorder shown effective
/news-events/news-releases/202...NIH-supported clinical trial addresses important barrier to opioid use disorder treatment
/news-events/news-releases/202...Text duplicate Image
IMG-ALT Shadow of two adults walking on a crosswalk and holding hands with a young child in between them.
/news-events/news-releasesText duplicate News Release
/news-events/news-releases/202...More than 321,000 U.S. children lost a parent to drug overdose from 2011 to 2021
/news-events/news-releases/202...Federal study shows overdose deaths are felt across generations, emphasizing need to support children and families
/news-events/news-releases/202...Text duplicate Image
IMG-ALT Black woman holding a toddler and walking down a city street.
/news-events/news-releasesText duplicate News Release
/news-events/news-releases/202...Analysis of social media language using AI predicts depression severity for white but not Black Americans
/news-events/news-releases/202...Black people with depression used different language than white people to express their thoughts on Facebook
https://nida.nih.gov/about-nidaText duplicate Image
IMG-ALT Doctors at clinics
https://nida.nih.gov/about-nidaText duplicate About NIDA
/about-nida/directors-pageText duplicate Image
IMG-ALT NIDA Director Nora D. Volkow, M.D.
/about-nida/directors-pageText duplicate Director's Page
https://nida.nih.gov/fundingText duplicate Image
IMG-ALT drugs and the brain
https://nida.nih.gov/fundingText duplicate Grants & Funding
/nidamed-medical-health-profes...Text duplicate Image
IMG-ALT NIDAMED promo image
/nidamed-medical-health-profes...Text duplicate NIDAMED: Clinical Resources
https://nida.nih.gov/researchText duplicate Image
IMG-ALT Dotor working on in the lab
https://nida.nih.gov/researchText duplicate Research & Training
/research/nida-research-progra...Text duplicate Image
IMG-ALT Image of 3 White Flint North
/research/nida-research-progra...Text duplicate NIDA Research Programs & Activities
/news-events/nida-tvVideo
/research-topics/preventionText duplicate Prevention
/research-topics/treatmentText duplicate Treatment
/research-topics/harm-reductionText duplicate Harm Reduction
/research-topics/stigma-discri...Text duplicate Stigma and Discrimination
/research-topics/parents-educa...Parents and Educators
/research-topics/hivText duplicate HIV
/research-topics/opioidsText duplicate Opioids
/research-topics/fentanylText duplicate Fentanyl
/research-topics/psychedelic-d...Text duplicate Psychedelic and Dissociative Drugs
/research-topics/xylazineText duplicate Xylazine
/research-topics/cannabis-mari...Text duplicate Cannabis (Marijuana)
/research-topics/kratomText duplicate Kratom
/research-topicsExplore All Research Topics
/research-topicsText duplicate Explore All Research Topics
/research-topics/opioids/nidas...HEAL Initiative®
/about-nida/organization/offic...HIV Research Program (HRP)
/organization/center-clinical-...Text duplicate Clinical Trials Network
/research-topics/adolescent-br...ABCD Study® - Adolescent Brain
/about-nida/racial-equity-init...Racial Equity Initiative
/internationalText duplicate International Program
/news-events/meetings-eventsMeeting/Event
/news-events/meetings-events/2...Substance Use Disorder Trajectories and Outcomes Within the Broader Socio-Environmental Context: An NIH HEAL Initiative Workshop (Day 1)
/news-events/meetings-eventsText duplicate Meeting/Event
/news-events/meetings-events/2...Sharing Data in HEAL-compliant Repositories: Requirements and Guidance
/news-events/meetings-eventsMore Events
https://findtreatment.gov/External Looking for Treatment?
https://findtreatment.gov/External SAMHSA Treatment Locator
/https:/research/clinical-rese...Participate in a Clinical Trial
/research/clinical-research/cl...Subdomain Learn more about clinical research and how to participate in a NIDA-funded or NIDA-conducted clinical trial.
https://nida.nih.gov/NIDA Home
/research-topicsText duplicate Research Topics
https://nida.nih.gov/researchText duplicate Research & Training
/nidamed-medical-health-profes...Text duplicate NIDAMED: Clinical Resources
https://nida.nih.gov/fundingText duplicate Grants & Funding
https://nida.nih.gov/news-eventsText duplicate News
https://nida.nih.gov/about-nidaText duplicate About NIDA
https://public.govdelivery.com...External Subdomain Subscribe to NIDA e-mail updates
A-TITLE Subscribe
/accessibility-section-508-inf...Accessibility and Section 508 Information
/privacy-noticePrivacy Notice
A-TITLE Privacy Notice
https://www.hhs.gov/vulnerabil...External Subdomain Vulnerability Disclosure (HHS)
/freedom-information-act-foiaFreedom of Information Act (FOIA)
A-TITLE Freedom of Information Act (FOIA)
/about-nida/working-nidaText duplicate Working at NIDA
A-TITLE Working at NIDA
/about-nida/frequently-asked-q...Text duplicate Frequently Asked Questions
A-TITLE Frequently Asked Questions
/about-nida/contact-usText duplicate Contact Us
A-TITLE Contact Us
/about-nida/sitemapSitemap
https://researchstudies.nida.n...External Subdomain NIDA Research Studies in Baltimore
https://irp.nida.nih.gov/External Subdomain Intramural Research Program
https://insite.nida.nih.gov/External Subdomain Employee Intranet - Staff Only, Requires VPN
https://public.govdelivery.com...External Subdomain No Text
https://twitter.com/NIDAnewsExternal No Text
https://www.facebook.com/NIDANIHExternal Subdomain No Text
https://www.linkedin.com/compa...External Subdomain No Text
https://www.youtube.com/user/N...External Subdomain No Text
https://www.flickr.com/photos/...External Subdomain No Text
https://www.hhs.gov/External Subdomain U.S. Department of Health and Human Services
https://www.nih.gov/External Subdomain Text duplicate National Institutes of Health
https://nida.nih.gov/National Institute on Drug Abuse
https://usa.gov/External USA.gov

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://nida.nih.gov/"
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 slow (1.14 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 4 CSS files. This may affect the page load time negatively.
This page loads 6 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (73 kB).

HTTP Response Header

NameValue
dateWed, 15 May 2024 18:10:29 GMT
content-typetext/html; charset=UTF-8
content-length14438
serverApache
x-content-type-optionsnosniff
cache-controlmax-age=86400, public
x-drupal-dynamic-cacheMISS
content-languageen
x-frame-optionsSAMEORIGIN
expiresSun, 19 Nov 1978 05:00:00 GMT
last-modifiedWed, 15 May 2024 09:21:52 GMT
etag"1715764912-gzip"
varyCookie,Accept-Encoding
x-generatorDrupal 10 (https://www.drupal.org)
x-drupal-cacheHIT
content-encodinggzip
strict-transport-securitymax-age=31536000; preload;
x-varnish20780338 33989961
age31188
x-vc-cacheHIT
accept-rangesbytes
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 37,733 referring domains.
This page has 3,186,913 backlinks.
This page has backlinks from 22,243 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 487 shares and comments on Facebook.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

nida.nih.gov
NIDA.NIH.GOV | National Institute on Drug Abuse (NIDA)
NIDA's mission is to advance science on the causes and consequences of drug use and addiction and to apply that knowledge to improve individual and public health. NIDA is one of the National Institutes of Health.

Most important keywords

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

KeywordResultRecheck
NIDA81%Check
Drug80%Check
National73%Check
Institute73%Check
Drug Abuse73%Check
National Institute73%Check
NIDA Research63%Check
NIH62%Check
National Institutes60%Check
gov58%Check
Show more keywords and terms

Test up to 1.000 webpages of nida.nih.gov 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