Drugabuse.gov - SEO Checker

Overview of the SEO Check
Meta information
80% 
Page quality
52% 
Page structure
58% 
Link structure
73% 
Server
38% 
External factors
100% 
SEO Score
Response time
0.63 s
File size
82.60 kB
Words
754
Media files
64
Number of links
160 internal / 35 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
National Institute on Drug Abuse (NIDA) |
The length of the page title is perfect. (369 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
The meta description is missing.
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.drugabuse.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)
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, maximum-scale=1, minimum-scale=1, user-scalable=no
generatorDrupal 7 (http://drupal.org)
rightsUnless otherwise specified, NIDA publications and videos are available for your use and may be reproduced in their entirety without permission from NIDA. Citation of the source is appreciated, using the following language: Source: National Institute on Drug Abuse; National Institutes of Health; U.S. Department of Health and Human Services.
authorNational Institute on Drug Abuse
article:authorhttps://www.facebook.com/NIDANIH
langen
twitter:cardsummary
twitter:site@NIDAnews
twitter:site:id102234123
twitter:creator@NIDAnews
twitter:urlhttps://www.drugabuse.gov/
twitter:creator:id102234123
twitter:titleNational Institute on Drug Abuse (NIDA)
og:typewebsite
og:urlhttps://www.drugabuse.gov/
og:titleNational Institute on Drug Abuse (NIDA)
og:see_alsohttps://www.drugabuse.gov/frequently-asked-questions
og:imagehttps://www.drugabuse.gov/sites/default/files/nih_nida_logo_socialmedia.png
og:localeen_US
Content-Typetext/html; charset=utf-8
x-dns-prefetch-controlon
content-languageen

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
Only 1 paragraph/s was/were found on this page.
The average number of words per sentence of 27 words is high.
This page contains 754 words. That's ok.
15.1% of the text are stop words.
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
There are no duplicates on the site.
Frames
(Critically important)
This website does not use a frameset.
Mobile optimization
(Somewhat important)
This website loads 21 javascript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1, user-scalable=no" is provided.
At least one Apple touch icon is specified.
Bold and strong tags
(Somewhat important)
The amount of tags is very high (18). We recommend using a maximum of 15 tags for this page.
The following tag is repeated too often: nora's blog
Image SEO
(Somewhat important)
Alt text (alternative text) is correctly used on all found images.
Social Networks
(Nice to have)
This website is optimized perfectly for social networks.
Additional markup
(Nice to have)
This website has Google authorship information.
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
...emes/nida_vic_adaptive/nih-nida-logo.pngNIDA
...aptive/images/megamenu/opioid-crisis.pngOpioid Crisis thumbnail
...mages/megamenu/commonly-abused-drugs.pngCommonly Abused Drugs Chart thumbnail
...tive/images/megamenu/emerging-trends.pngEmerging Trends thumbnails
...ic_adaptive/images/megamenu/fentanyl.pngFentanyl thumbnail
....net/sites/default/files/coronovirus.jpgcoronavirus thumbnail
..._adaptive/images/megamenu/abcd-study.pngABCD thumbnail
...a_vic_adaptive/images/megamenu/women.pngwomen thumbnail
...ive/images/megamenu/treatment-guides.pngTreatment guides thumbnail
...images/megamenu/drugs-brain-behavior.pngBrain thumbnail
..._adaptive/images/megamenu/opioid-fft.pngOpioid Facts for Teens thumbnail
...ve/images/megamenu/seeking-treatment.pngTreatment thumbnail
...ic_adaptive/images/megamenu/nih-heal.pngHEAL logo thumbnail
.../images/megamenu/drug-supply-program.pngSupply Program Thumbnail
...ida_vic_adaptive/images/megamenu/ctn.pngCTN thumbnail
...ic_adaptive/images/megamenu/training.pngTraining thumbnail
...udfront.net/sites/default/files/nosi.pngNOSI thumbnail
...adaptive/images/megamenu/peer-review.pngPeer Review thumbnail
...a_vic_adaptive/images/megamenu/forms.pngForms thumbnail
...vic_adaptive/images/megamenu/process.pngprocess thumbnail
...udfront.net/sites/default/files/nosi.pngNOSI thumbnail
...tive/images/megamenu/meetings-events.pngMeetings thumbnail
...vic_adaptive/images/megamenu/nida-tv.pngNIDATV thumbnail
...adaptive/images/megamenu/media-guide.pngMedia guide thumbnail
...vic_adaptive/images/megamenu/contact.pngcontact thumbnail
...ptive/images/megamenu/strategic-plan.pngNIDA Strategic Plan thumbnail
..._vic_adaptive/images/megamenu/fiscal.pngBudget thumbnail
...tive/images/megamenu/clinical-trials.pngCTN thumbnail
...vic_adaptive/images/megamenu/contact.pngcontact thumbnail
...files/rotator-substance-use-covid-19.jpgSubstance Use and COVID-19
...t/sites/default/files/norastigmablog.jpgImage of a person sitting on the curb in the dark
.../files/rotator-pr-abcd-extended-0420.jpgAdolescent brain development study renewed
.../sites/default/files/sh-rita-rotator.jpgDopamine's Role in Cocaine Withdrawal
...lic/mtf2019-overall-tn.jpg?itok=G5LVNgkEMonitoring the Future 2019 Survey Results: Overall Findings
...l/themes/nida_vic_adaptive/images/bg.pngResearchers
...fault/files/images/parents-educators.jpgParents and Educators: Get Educationa resources for parents and learn the facts every parent needs to know.
...l/themes/nida_vic_adaptive/images/bg.pngPatients & Families
...l/themes/nida_vic_adaptive/images/bg.pngMedical & Health Professionals
...l/themes/nida_vic_adaptive/images/bg.pngChildren and Teens
...l/themes/nida_vic_adaptive/images/bg.pngEn Español
...inimageresearcherblock.jpg?itok=2_dQc7CFNew high-resolution, non-invasive imaging techniques produce detailed diagrams of neural tracts, enabling new analyses of how brain regions are connected. Credit: Washington University – University of Minnesota Human Connectome Project consortiumNew high-resolution, non-invasive imaging techniques produce detailed diagrams of neural tracts, enabling new analyses of how brain regions are connected. Credit: Washington University – University of Minnesota Human Connectome Project consortium
.../sites/default/files/nidamed-header2.pngNIDAMED
...t.net/sites/default/files/alert-icon.pngEmerging Trend Alert
...default/files/subscribe-nida-content.pngSubscribe to Drug Research Articles
...t/sites/default/files/opioids3-225px.jpgImage of hydrocodone pills
...l/themes/nida_vic_adaptive/images/bg.pngDr. Nora Volkow
...nt.net/sites/default/files/ndafw_250.jpgNational Drug and Alcohol Facts Week
...l/themes/nida_vic_adaptive/images/bg.pngNIDA TV
...l/themes/nida_vic_adaptive/images/bg.pngNational Drug Abuse Treatment Clinical Trials Network: Search listings of drug abuse clinical trials, click here
...l/themes/nida_vic_adaptive/images/bg.pngNIDA Notes: The Latest in Drug Abuse Research
...ront.net/sites/default/files/abcd200.jpgABCD logo
...fault/files/images/feat_drug_pubs(1).pngNIDA Drug Pubs
...s/default/files/other-sites-research.pngNIDA Research Studies
...ites/default/files/other-sites-teens.pngNIDA Teens
...t/sites/default/files/easy-read-icon.jpgNIDA Easy-to-Read Drug Facts
.../sites/default/files/other-sites-irp.jpgNIDA Intramural Research Program
...ault/files/other-sites-drugfactsweek.pngNIDA Drug & Alcohol Facts Week
...et/sites/default/files/linkedin-home.pngNIDA on LinkedIn
...es/default/files/other-sites-youtube.pngNIDA on YouTube
...es/default/files/other-sites-twitter.pngNIDA on Twitter
...s/default/files/other-sites-facebook.pngNIDA on Facebook
...c_adaptive/images/footer-logo-usagov.pngUSA.gov
..._vic_adaptive/images/footer-logo-hhs.gifHHS
..._adaptive/images/footer-logo-nih-new.gifNIH

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.
There are 26 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H2 Menu
H2 COVID-19 is an emerging, rapidly evolving situation.
H2 Latest Science
H2 Trends and Statistics
H2 Looking for Treatment?
H2 Looking to Participate in a Research Study?
H2 Research
H2 Emerging Trend Alerts
H2 News
H2 Drug Research Articles
H2 Meetings and Events
H2 NIDA's Response to the Opioid Crisis
H2 NIDA Director
H2 Watch NIDA Videos
H2 About the ABCD Study
H2 Ordering Publications
H2 Other NIDA Web Sites
H3 Quick Links
H3 Quick Links Duplicate text
H3 Select Categories to Search
H3 Quick Links Duplicate text
H3 Quick Links Duplicate text
H3 Search for Funding
H3 Quick Links Duplicate text
H3 Quick Links Duplicate text
H3 Quick Links Duplicate text
Some internal link anchor texts are too long.
Some anchor texts are used more than once.
The amount of internal links is ok.
All internal links don't have dynamic parameters.
There are too many external links (35) on this page.
LinkAttributesAnchor text
https://www.drugabuse.gov/Anchor Skip to main content
/es/inicioEn español
/researchResearch
/nidamed-medical-health-profes...Medical & Health Professionals
/patients-familiesPatients & Families
/parents-educatorsParents & Educators
/children-and-teensChildren & Teens
https://www.drugabuse.gov/IMG-ALT NIDA
/connect-nidaConnect with NIDA
https://www.facebook.com/NIDANIHNew window External Facebook
https://www.linkedin.com/compa...New window External LinkedIn
https://twitter.com/NIDAnewsNew window External Twitter
https://www.youtube.com/user/N...New window External YouTube
https://www.flickr.com/photos/...New window External Flickr
/nidanews.xmlRSS
https://www.drugabuse.gov/Home
/drugs-abuseDrugs of Abuse
/drugs-abuse/cocaineCocaine
/drugs-abuse/heroinHeroin
/publications/drugfacts/kratomKratom
/drugs-abuse/marijuanaMarijuana
/drugs-abuse/methamphetamineMethamphetamine
/drugs-abuse/opioidsOpioids
/drugs-abuse/prescription-medi...Prescription Medicines
/drugs-abuse/tobacco-addiction...Tobacco/Nicotine and Vaping
/drugs-abuseMore Drugs of Abuse
/drugs-abuse/opioids/opioid-ov...Opioid Crisis
IMG-ALT Opioid Crisis thumbnail
/drugs-abuse/commonly-abused-d...Commonly Abused Drugs Chart
IMG-ALT Commonly Abused Drugs Chart thumbnail
/drugs-abuse/emerging-trends-a...Emerging Trends
IMG-ALT Emerging Trends thumbnails
/drugs-abuse/fentanylFentanyl
IMG-ALT Fentanyl thumbnail
/related-topicsRelated Topics
/related-topics/addiction-scienceAddiction Science
/related-topics/comorbidityComorbidity
/related-topics/opioid-overdos...Opioid Overdose Reversal with Naloxone
/related-topics/preventionPrevention
/related-topics/treatmentTreatment
/related-topics/trends-statisticsTrends & Statistics
/related-topics/vapingVaping
/related-topicsMore Related Topics
/related-topics/covid-19-resou...COVID-19
IMG-ALT coronavirus thumbnail
/related-topics/adolescent-bra...ABCD Study
IMG-ALT ABCD thumbnail
/related-topics/women-drugsWomen
IMG-ALT women thumbnail
/related-topics/treatmentTreatment Guides
IMG-ALT Treatment guides thumbnail
/publicationsPublications
/publications/finder/t/160/dru...DrugFacts
/publications/finder/t/162/res...Research Reports
/publications/finder/t/157/min...Mind Matters
/publications/drugs-brains-beh...Science of Addiction
/publications/finder/t/902/pol...Policy Briefs
/publicationsMore Publications
/publications/science-addictionDrugs, Brain & Behavior
IMG-ALT Brain thumbnail
/publications/opioid-facts-tee...Opioid Facts for Teens
IMG-ALT Opioid Facts for Teens thumbnail
/effective-treatments-opioid-a...Seeking Treatment
IMG-ALT Treatment thumbnail
/researchText duplicate Research
/research/nida-research-progra...NIDA Research Programs & Activities
/research/clinical-researchClinical Research
/research/research-training-ca...Research Training & Career Development
/research/resources-grants-con...Resources for Grants & Contracts
/research/nih-policies-guidanceNIH Policies & Guidance
/research/research-data-measur...Research Data, Measures, & Resources
/researchersMore Research
/drugs-abuse/opioids/nidas-rol...HEAL Initiative
IMG-ALT HEAL logo thumbnail
/researchers/research-resource...NIDA Drug Supply Program
IMG-ALT Supply Program Thumbnail
/funding/clinical-research/reg...Clinical Trials Stewardship
IMG-ALT CTN thumbnail
/research/research-training-ca...Training & Career Development Fellowships and Grants
IMG-ALT Training thumbnail
/research/nida-research-progra...NIDA Notice of Special Interest (NOSI)
IMG-ALT NOSI thumbnail
https://www.drugabuse.gov/fundingFunding
/funding/nida-funding-opportun...NIDA Funding Opportunities
/funding/trans-nih-funding-opp...Trans-NIH Funding Opportunities
/funding/contracts-small-busin...Contracts and Small Businesses
https://www.drugabuse.gov/fundingMore Funding
/funding/grant-contract-applic...Peer Review
IMG-ALT Peer Review thumbnail
/funding/grant-application-pro...Grant Application Forms
IMG-ALT Forms thumbnail
/funding/grant-contract-applic...Grant & Contract Application Process
IMG-ALT process thumbnail
/research/nida-research-progra...Text duplicate NIDA Notice of Special Interest (NOSI)
IMG-ALT NOSI thumbnail
/news-eventsNews
/news-events/newsNews Releases
/about-nida/noras-blogNora's Blog
/news-events/nida-notesNIDA Notes
/news-events/public-education-...Public Education Projects
/news-events/nida-in-newsNIDA in the News
/news-events/meet-our-subject-...Subject Area Experts
/news-eventsMore News
/news-events/meetings-eventsMeetings & Events
IMG-ALT Meetings thumbnail
https://www.drugabuse.gov/nida-tvNIDATV
IMG-ALT NIDATV thumbnail
/publications/media-guideNIDA Media Guide
IMG-ALT Media guide thumbnail
/news-events/contact-press-officeContact the Press Office
IMG-ALT contact thumbnail
/about-nidaAbout NIDA
/about-nida/directors-pageDirector's Page
/about-nida/organizationOrganization
/about-nida/legislative-activi...Legislative Activities
/about-nida/advisory-boards-re...Advisory Boards & Groups
/about-nida/working-nidaWorking at NIDA
/about-nida/contact-us/directi...Directions to NIDA
/about-nidaMore About NIDA
/about-nida/2016-2020-nida-str...NIDA Strategic Plan
IMG-ALT NIDA Strategic Plan thumbnail
/about-nida/legislative-activi...FY 2021 Budget Information
IMG-ALT Budget thumbnail
/about-nida/organization/cctn/ctnClinical Trials Network
IMG-ALT CTN thumbnail
/about-nida/contact-usContact Us
IMG-ALT contact thumbnail
https://www.coronavirus.gov/External CDC (coronavirus.gov)
https://www.nih.gov/coronavirusExternal NIH Resources
/related-topics/covid-19-resou...NIDA Resources
/node/23631IMG-ALT Substance Use and COVID-19
/about-nida/noras-blog/2020/04...IMG-ALT Image of a person sitting on the curb in the dark
/node/23647IMG-ALT Adolescent brain development study renewed
/node/23644/IMG-ALT Dopamine's Role in Cocaine Withdrawal
/about-nida/noras-blog/2020/04...Addressing the Stigma that Surrounds Addiction (Nora's Blog)
/news-events/latest-science/le...Learning how to disrupt cocaine's effects on the brain (Science Highlight)
/news-events/latest-science/do...Dopamine found to play unexpected role in cocaine withdrawal (Science Highlight)
/about-nida/noras-blog/2020/04...COVID-19: Potential Implications for Individuals with Substance Use Disorders (Nora's Blog)
/news-events/latest-scienceView More
https://irp.drugabuse.gov/cate...External Subdomain News From NIDA's Labs (IRP)
/related-topics/trends-statist...IMG-ALT Monitoring the Future 2019 Survey Results: Overall Findings
/related-topics/trends-statist...See the infographic
/related-topics/trends-statisticsGet More Stats
/related-topics/trends-statist...See All
http://findtreatment.samhsa.gov/External Subdomain SAMHSA Treatment Locator
/research/clinical-research/se...NIDA Clinical Trials Locator
/researchersIMG-ALT Researchers
/parents-teachersIMG-ALT Parents and Educators: Get Educationa resources for parents and learn the facts every parent needs to know.
/patients-familiesText duplicate IMG-ALT Patients & Families
/medical-health-professionalsText duplicate IMG-ALT Medical & Health Professionals
/children-and-teensIMG-ALT Children and Teens
/es/inicioIMG-ALT En Español
/researchersText duplicate Researchers
/parents-teachersParents & Teachers
/patients-familiesText duplicate Patients & Families
/medical-health-professionalsText duplicate Medical & Health Professionals
/children-and-teensText duplicate Children and Teens
/es/inicioEn Espanol
/researchText duplicate Research
/researchersIMG-ALT New high-resolution, non-invasive imaging techniques produce detailed diagrams of neural tracts, enabling new analyses of how brain regions are connected. Cr...
/funding/funding-opportunitiesFunding Opportunities
/funding/clinical-researchText duplicate Clinical Research
/research/research-training-ca...Research Training and Career Development
/researchText duplicate View More
https://www.drugabuse.gov/nidamedIMG-ALT NIDAMED
/nidamed-medical-health-profes...Screening, Assessment and Drug Testing Resources
/nidamed-medical-health-profes...Science to Medicine
/nidamed-medical-health-profes...CME/CE
https://www.drugabuse.gov/nidamedText duplicate View More
/drugs-abuse/emerging-trends-a...New window IMG-ALT Emerging Trend Alert
/drugs-abuse/emerging-trends-a...COVID-19 is an Emerging, Rapidly Evolving Situation
/news-events/news-releases/202...NIDA launches drug education booklet series for middle school students
/news-events/news-releases/202...Landmark study of adolescent brain development renews for additional seven years
/news-events/news-releases/202...Stigma and addiction addressed in New England Journal of Medicine
/news-eventsSee More News
/connect-nidaIMG-ALT Subscribe to Drug Research Articles
/news-events/meetings-eventsSee All Upcoming Meetings
/drugs-abuse/opioidsIMG-ALT Image of hydrocodone pills
/drugs-abuse/opioidsResources on Opioids and the Opioid Crisis Response
/node/2340IMG-ALT Dr. Nora Volkow
/node/2340Text duplicate Director's Page
/about-nida/noras-blogText duplicate Nora's Blog
/node/4722Videos
https://teens.drugabuse.gov/na...External Subdomain IMG-ALT National Drug and Alcohol Facts Week
https://www.drugabuse.gov/nida-tvIMG-ALT NIDA TV
/about-nida/organization/cctn/ctnIMG-ALT National Drug Abuse Treatment Clinical Trials Network: Search listings of drug abuse clinical trials, click here
/news-events/nida-notesIMG-ALT NIDA Notes: The Latest in Drug Abuse Research
/related-topics/longitudinal-s...IMG-ALT ABCD logo
/related-topics/longitudinal-s...More...
https://drugpubs.drugabuse.gov/External Subdomain IMG-ALT NIDA Drug Pubs
http://researchstudies.drugabu...External Subdomain IMG-ALT NIDA Research Studies
http://researchstudies.drugabu...External Subdomain Research Studies
http://teens.drugabuse.gov/External Subdomain IMG-ALT NIDA Teens
http://teens.drugabuse.gov/External Subdomain Text duplicate NIDA Teens
https://easyread.drugabuse.gov/External Subdomain IMG-ALT NIDA Easy-to-Read Drug Facts
http://easyread.drugabuse.gov/External Subdomain Easy-to-Read Drug Facts
http://irp.drugabuse.gov/External Subdomain IMG-ALT NIDA Intramural Research Program
http://irp.drugabuse.gov/External Subdomain Intramural Research Program
http://teens.drugabuse.gov/nat...External Subdomain IMG-ALT NIDA Drug & Alcohol Facts Week
http://drugfactsweek.drugabuse...External Subdomain National Drug & Alcohol Facts Week
https://www.linkedin.com/compa...External IMG-ALT NIDA on LinkedIn
https://www.linkedin.com/compa...External Text duplicate NIDA on LinkedIn
http://www.youtube.com/user/NI...External IMG-ALT NIDA on YouTube
http://www.youtube.com/user/NI...External Text duplicate NIDA on YouTube
http://twitter.com/nidanewsExternal IMG-ALT NIDA on Twitter
http://twitter.com/nidanewsExternal Text duplicate NIDA on Twitter
http://www.facebook.com/NIDANIHExternal IMG-ALT NIDA on Facebook
http://www.facebook.com/NIDANIHExternal Text duplicate NIDA on Facebook
https://www.drugabuse.gov/NIDA Home
A-TITLE NIDA Website
https://www.drugabuse.gov/sitemapSite Map
A-TITLE Site Map
/accessibilityAccessibility
/privacy-noticePrivacy
/freedom-information-act-foiaFOIA
A-TITLE FOIA
/about-nida/working-nidaText duplicate Working at NIDA
A-TITLE Employment
/about-nida/frequently-asked-q...FAQs
A-TITLE FAQs
/about-nida/contact-usContact
A-TITLE Contact
/connect-nidaSubscribe
http://archives.drugabuse.gov/External Subdomain Archives
https://www.usa.gov/External IMG-ALT USA.gov
A-TITLE USA.gov
https://www.hhs.gov/External IMG-ALT HHS
A-TITLE U.S. Department of Health and Human Services
http://www.nih.gov/External IMG-ALT NIH
A-TITLE National Institutes of Health (NIH)
https://get.adobe.com/reader/New window External Subdomain Adobe Reader
https://get.adobe.com/flashpla...New window External Subdomain Adobe Flash Player

Server configuration

HTTP redirects
(Critically important)
This website redirects to "https://www.drugabuse.gov/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
The X-powered header is sent within the response header. (unnecessary)
This website uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.63 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.
This website loads 36 CSS files. This may affect the page load time negatively.
This website loads 21 javascript files. This may affect the load time negatively.
The file size of the HTML document is fine (83 kB).

HTTP Response Header

NameValue
servernginx/1.16.1
dateWed, 20 May 2020 14:45:35 GMT
content-typetext/html; charset=utf-8
transfer-encodingchunked
connectionkeep-alive
x-content-type-optionsnosniff
x-powered-byPHP/7.2.24
x-drupal-cacheHIT
content-languageen
x-frame-optionsSAMEORIGIN
x-generatorDrupal 7 (http://drupal.org)
link<https://www.drugabuse.gov/>; rel="canonical",<https://www.drugabuse.gov/>; rel="shortlink",<https://plus.google.com/+NIDANIH>; rel="author",<https://www.drugabuse.gov>; rel="publisher"
cache-controlpublic, max-age=0
expiresSun, 19 Nov 1978 05:00:00 GMT
varyCookie,Accept-Encoding
content-encodinggzip
x-varnish883116432 855696453
age177548
via1.1 varnish-v4
x-varnish-cacheHIT
x-varnish-servercache1.v4
strict-transport-securitymax-age=31536000; includeSubdomains; preload
x-ssltrue
x-forwarded-for10.0.0.214
x-real-forwarded-for10.0.0.214
x-spliturl
x-varnish-debug-hits22100
x-varnish-debug-age177548
x-cookie-debugRequest cookie: ''
x-url-debugRequest URL: '/'
accept-rangesbytes
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Critically important)
This website is not classified "for adult only".
This website is not listed on the Shallalist.
This website is referenced by wikipedia.
This website has excellent links from other websites.
This website has backlinks from 40,357 referring domains.
This website has 4,168,079 backlinks.
This website has backlinks from 27,756 different ip addresses.
Facebook popularity
(Somewhat important)
This website has social activity like shares, comments or likes on facebook.
Listed on Webwiki
(Nice to have)
This website is listed on Webwiki.

Robots.txt

No valid Robots.txt file was found.

Facebook popularity

Shares / Likes / Comments
6,276

Only the data for the given URL is shown. We cannot determine the social actions for a linked fan page.

Search preview

Most important keywords

Seobility found the following keywords. You can check the keyword optimization of this page for each keyword.

KeywordResultRecheck
Drug64%Check
Drug Abuse59%Check
NIDA55%Check
Drug Research54%Check
Drug Test46%Check
gov45%Check
Drug and Alcohol44%Check
Abuse Treatment42%Check
Prescription Drug42%Check
Drug Testing42%Check

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