Cochrane.org - SEO Checker

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Overview of the SEO Check
Meta information
92% 
Page quality
48% 
Page structure
45% 
Link structure
82% 
Server
91% 
External factors
100% 
SEO Score
Response time
0.13 s
File size
37.20 kB
Words
431
Media files
25
Number of links
61 internal / 34 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Cochrane | Trusted evidence. Informed decisions. Better health.
The length of the page title is perfect. (570 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Cochrane is a global independent network of researchers, professionals, patients, carers and people interested in health.
The length of the meta description is perfect. (741 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.cochrane.org/welcome
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)
The alternate link to the page itself is missing.
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
GeneratorDrupal 7 (http://drupal.org)
descriptionCochrane is a global independent network of researchers, professionals, patients, carers and people interested in health.
MobileOptimizedwidth
HandheldFriendlytrue
viewportwidth=device-width
langen
twitter:cardsummary
og:imagehttps://www.cochrane.org/sites/all/themes/zen_cochrane/images/cochrane_logo_400.jpg
og:titleWelcome
og:descriptionCochrane is a global independent network of researchers, professionals, patients, carers and people interested in health.
cleartypeon
charsetutf-8

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Page quality

Content
(Critically important)
No paragraphs were detected.
There are only 431 words on this page. Good pages should have about 800 words of useful content.
23.4% of the text are stop words.
Keywords used in the page title are also used in the page content. That's good!
The page contains a listing, which indicates a good text layout.
No placeholders texts or images were found.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
A viewport "width=device-width" 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 9 tags for this page.
Image SEO
(Somewhat important)
7 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
...default/files/public/cochrane-57-old.pngHome
...l/themes/zen_cochrane/images/tagline.jpgTrusted evidence. Informed decisions. Better health.
...uploads/news/capture_1.jpg?itok=UeQwox3yCochrane announces new scientific strategy
...s/news/vertical_logo_2.png?itok=63FAboc1No alt attribute provided
...news/untitled_design_3.png?itok=tOqm1I2uNo alt attribute provided
.../scientific_strategy_2.png?itok=cT_tH8sfNo alt attribute provided
...ws/istock-2087498158_0.jpg?itok=mw2Fy32xNo alt attribute provided
...ws/istock-1224475352_0.jpg?itok=oAO_BZZrNo alt attribute provided
...oads/news/cs_thumb_web.jpg?itok=cqWwCNU_Headshot of Catherine Spencer OBE
...ws/istock-1207035392_0.jpg?itok=9YHU6IGkNo alt attribute provided
...news/istock-1170982969.jpg?itok=tAcLwnOVNo alt attribute provided
...es/zen_cochrane/images/partners/nihr.pngNational Institute for Health and Care ResearchNational Institute for Health and Care Research
...mes/zen_cochrane/images/partners/nih.pngNational Institutes of HealthNational Institutes of Health
...n_cochrane/images/partners/alltrials.pngAllTrialsAllTrials
...en_cochrane/images/partners/campbell.pngCampbell CollaborationCampbell Collaboration
...mes/zen_cochrane/images/partners/gin.pngGuidelines International NetworkGuidelines International Network
...n_cochrane/images/partners/wikipedia.pngWikipediaWikipedia
...s/zen_cochrane/images/partners/wiley.pngWileyWiley
...ochrane/images/partners/evidence-aid.pngEvidence AidEvidence Aid
...artners/bundesministerium-gesundheit.pngBundesministerium fur GesundheitBundesministerium fur Gesundheit
...zen_cochrane/images/social/rss-white.pngRSSRSS
...ochrane/images/social/facebook-white.pngFacebookFacebook
...cochrane/images/social/youtube-white.pngYouTubeYouTube
...chrane/images/social/instagram-white.pngInstagramInstagram
...ochrane/images/social/linkedin-white.pngLinkedInLinkedIn

Page structure

H1 heading
(Critically important)
Cochrane
Too many H1 headings
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (8 characters). It should be at least 20 Characters long.
Headings
(Important)
The heading structure is perfect.

Heading structure

Heading levelContent
H1 Cochrane
H1 Welcome
H2 Latest News and Events
H2 Our funders and partners
H3 Language:
H3 Cochrane announces new scientific strategy
H3 Latest Cochrane evidence
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 too many external links (34) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.cochrane.org/Anchor Jump to navigation
https://www.cochrane.org/deDeutsch
https://www.cochrane.org/esEspañol
https://www.cochrane.org/faفارسی
https://www.cochrane.org/frFrançais
https://www.cochrane.org/hiहिन्दी
https://www.cochrane.org/hrHrvatski
https://www.cochrane.org/huMagyar
https://www.cochrane.org/idBahasa Indonesia
https://www.cochrane.org/ja日本語
https://www.cochrane.org/ko한국어
https://www.cochrane.org/msBahasa Malaysia
https://www.cochrane.org/nlNederlands
https://www.cochrane.org/plPolski
https://www.cochrane.org/ptPortuguês
https://www.cochrane.org/roRomână
https://www.cochrane.org/ruРусский
https://www.cochrane.org/taதமிழ்
https://www.cochrane.org/thภาษาไทย
https://www.cochrane.org/zh-hans简体中文
https://www.cochrane.org/zh-hant繁體中文
https://www.cochrane.org/mediaMedia
https://www.cochrane.org/contactContact us
http://community.cochrane.org/New window External Subdomain Community
A-TITLE Already a contributor? Find more resources in the Cochrane Community.
https://account.cochrane.org/External Subdomain My Account
https://www.cochrane.org/IMG-ALT Home
A-TITLE Home
https://www.cochrane.org/Cochrane
A-TITLE Home
https://onlinelibrary.wiley.co...New window External Subdomain Cochrane Evidence Synthesis and Methods ►
A-TITLE [Opens in new window] Go to Cochrane Evidence Synthesis and Methods
/news/cochrane-announces-new-s...Cochrane announces new scientific strategy
/news/cochrane-ireland-and-coc...Cochrane Ireland and Cochrane Crowd empower citizen scientists in The People’s Review
/news/weak-evidence-behind-how...Weak evidence behind how we measure pain in babies
/news/world-health-day-2025-he...World Health Day 2025: Healthy beginnings, hopeful futures
/news/cochrane-embraces-patien...Cochrane embraces patient and public involvement
/news/world-tb-day-how-reliabl...World TB Day: How reliable are Truenat assays for detecting tuberculosis?
/news/catherine-spencer-steps-...Catherine Spencer steps down as CEO of Cochrane
/news/cochrane-celebrates-thir...Cochrane celebrates third anniversary of shared commitment to public involvement in health and social care research
/news/music-based-therapy-may-...Music-based therapy may improve depressive symptoms in people with dementia
/CD010145/CENTRALED_cancer-pat...For cancer patients, what are the benefits and risks of taking the hormone melatonin?
/CD006839/CENTRALED_what-are-e...What are the effects of treatments for ulnar neuropathy at the elbow (UNE)?
/CD012178/CENTRALED_do-supplem...Do supplements (like lutein and zeaxanthin) reduce illnesses and death in preterm infants?
/CD012997/CENTRALED_are-there-...Are there any treatments that can prevent haemolytic uraemic syndrome in individuals already infected with high-risk bacteria?
/CD012635/CENTRALED_do-differe...Do different ways of giving blood or blood products to treat bleeding affect the risk of death or the risk of developing a blood clot in people who are bleed...
/CD015721/CENTRALED_those-rece...For those receiving a procedure to open up vessels after an ischaemic stroke, is clot-busting medicine better than no clot-busting medicine?
/search/siteSee more
https://www.cochrane.org/evidenceOur evidence
https://www.cochrane.org/about-usAbout us
/join-cochraneJoin Cochrane
/join-cochrane/membershipCochrane Membership
/join-cochrane/contributeVolunteer for Cochrane
/join-cochrane/looking-after-o...Looking after our volunteers
/join-cochrane/cochrane-patien...Cochrane Patients and the Public
/join-cochrane/studentsCochrane Students
/join-cochrane/cochrane-engageCochrane Engage
/join-cochrane/donateDonate
https://www.cochrane.org/newsNews and jobs
http://www.cochranelibrary.com/New window External Subdomain Cochrane Library ►
/about-us/our-funders-and-part...Text duplicate See more
https://www.cochrane.org/Anchor About Cochrane
https://links.cochrane.org/homeExternal Subdomain Cochrane.org
https://links.cochrane.org/who...External Subdomain Who we are
https://links.cochrane.org/get...External Subdomain Get involved
https://links.cochrane.org/pat...New window External Subdomain Patient and Public Network
https://links.cochrane.org/par...External Subdomain Partners
https://links.cochrane.org/col...New window External Subdomain Colloquium
https://links.cochrane.org/newsExternal Subdomain In the news
https://www.cochrane.org/Anchor Publications
https://www.cochranelibrary.com/New window External Subdomain Cochrane Library
https://www.cochranelibrary.co...New window External Subdomain Cochrane Reviews (CDSR)
https://www.cochranelibrary.co...New window External Subdomain Trials (CENTRAL)
https://www.cochranelibrary.co...New window External Subdomain Cochrane Clinical Answers
https://links.cochrane.org/cesmNew window External Subdomain Cochrane Evidence Synthesis and Methods
https://www.cochrane.org/Anchor Text duplicate Community
https://links.cochrane.org/com...New window External Subdomain Text duplicate Community
https://links.cochrane.org/acc...New window External Subdomain Cochrane Account
https://links.cochrane.org/tra...New window External Subdomain Training
https://links.cochrane.org/sup...New window External Subdomain Support
https://links.cochrane.org/met...New window External Subdomain Methods
https://links.cochrane.org/sof...New window External Subdomain Software
https://links.cochrane.org/jobsExternal Subdomain Jobs and opportunities
https://www.cochrane.org/Anchor Text duplicate Contact us
https://links.cochrane.org/enq...External Subdomain General enquiries
https://links.cochrane.org/cli...New window External Subdomain Cochrane Library support
https://links.cochrane.org/our...External Subdomain Cochrane Groups
https://links.cochrane.org/mediaExternal Subdomain Text duplicate Media
https://links.cochrane.org/rssNew window External Subdomain IMG-ALT RSS
https://links.cochrane.org/fac...New window External Subdomain IMG-ALT Facebook
https://links.cochrane.org/you...New window External Subdomain IMG-ALT YouTube
https://links.cochrane.org/ins...New window External Subdomain IMG-ALT Instagram
https://links.cochrane.org/lin...New window External Subdomain IMG-ALT LinkedIn
https://www.cochrane.org/indexIndex
https://links.cochrane.org/web...External Subdomain Website Terms & Conditions
/disclaimerDisclaimer
https://www.cochrane.org/privacyPrivacy
/disclaimerSubdomain Anchor Cookie policy
https://links.cochrane.org/dat...New window External Subdomain Anchor More information

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.cochrane.org/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
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 0.13 seconds.
The file size of the HTML document is fine (37 kB).

HTTP Response Header

NameValue
dateSat, 03 May 2025 07:02:58 GMT
content-typetext/html; charset=utf-8
content-length9013
serverApache/2.4.29 (Ubuntu)
x-drupal-cacheMISS
content-languageen
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
x-ua-compatibleIE=edge,chrome=1
x-generatorDrupal 7 (http://drupal.org)
link</welcome>; rel="canonical"
cache-controlpublic, max-age=10800
expiresSun, 19 Nov 1978 05:00:00 GMT
varyCookie,Accept-Encoding
content-encodinggzip
etag"1746255202-1"
last-modifiedSat, 03 May 2025 06:53:22 GMT
x-url/
x-hostwww.cochrane.org
x-cacheableYES
x-varnish276329 7641742
age573
via1.1 varnish (Varnish/6.6)
x-cacheHIT
accept-rangesbytes
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 1,432 referring domains.
This page has 8,378 backlinks.
This page has backlinks from 1,119 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

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# Sitemaps
Sitemap: https://www.cochrane.org/pt/sitemap.xml
Sitemap: https://www.cochrane.org/fr/sitemap.xml
Sitemap: https://www.cochrane.org/zh-hans/sitemap.xml
Sitemap: https://www.cochrane.org/ja/sitemap.xml
Sitemap: https://www.cochrane.org/th/sitemap.xml
Sitemap: https://www.cochrane.org/ta/sitemap.xml
Sitemap: https://www.cochrane.org/ms/sitemap.xml
Sitemap: https://www.cochrane.org/sitemap.xml
Sitemap: https://www.cochrane.org/zh-hant/sitemap.xml
Sitemap: https://www.cochrane.org/pl/sitemap.xml
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# Custom
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www.cochrane.org
Cochrane | Trusted evidence. Informed decisions. Better health.
Cochrane is a global independent network of researchers, professionals, patients, carers and people interested in health.

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KeywordResultRecheck
Cochrane93%Check
Cochrane Evidence76%Check
Cochrane Library65%Check
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evidence56%Check
Trusted evidence52%Check
Network50%Check
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Informed48%Check
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