Ashpublications.org - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
65% 
Page structure
75% 
Link structure
71% 
Server
85% 
External factors
100% 
SEO Score
Response time
0.53 s
File size
38.90 kB
Words
466
Media files
8
Number of links
34 internal / 25 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
American Society of Hematology
The length of the page title is perfect. (293 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://ashpublications.org/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en
Server location: Canada
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=10
format-detectiontelephone=no
msapplication-config//ash.silverchair-cdn.com/Themes/Client/app/img/favicons/v-638812134275290132/browserconfig.xml
theme-color#002f65
langen
og:site_nameAmerican Society of Hematology
og:titleAmerican Society of Hematology
og:descriptionAmerican Society of Hematology
og:typewebsite
og:urlhttps://ashpublications.org/
og:updated_timeEmpty
Content-Typetext/html; charset=UTF-8
X-UA-CompatibleIE=Edge

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Page quality

Content
(Critically important)
There are only 466 words on this page. Good pages should have about 800 words of useful content.
20.6% 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.
6 paragraphs were found on this page.
No placeholders texts or images were found.
There are no duplicates on the site.
The average number of words per sentence of 22.36 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, maximum-scale=10" 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)
6 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
...air-cdn.com/UI/app/svg/umbrella/logo.svgAmerican Society of Hematology Logo
...y/Umbrella/card-7-ACN.png?versionId=6318No alt attribute provided
.../Umbrella/card-6a-and.png?versionId=6319No alt attribute provided
...brella/card-4-ash-sap.png?versionId=6296No alt attribute provided
...la/Blood journals 416.png?versionId=6388No alt attribute provided
...lla/card-3-hematology.png?versionId=6324No alt attribute provided
...a/card-5-hematologist.png?versionId=6331No alt attribute provided
...a/Colophon White Logo.svg?versionId=9069American Society of Hematology

Page structure

H1 heading
(Critically important)
American Society of Hematology
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.

Heading structure

Heading levelContent
H1 American Society of Hematology
H3 ASH Publications
H3 American Society of Hematology Duplicate text
H5 This Feature Is Available To Subscribers Only
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.
6 links don't have an anchor text.
The number of internal links is ok.
None of the anchor texts is too long.
There are 25 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://ashpublications.org/Anchor Skip to Main Content
https://ashpublications.org/IMG-ALT American Society of Hematology Logo
https://store.ashpublications....Nofollow External Subdomain Cart
https://store.ashpublications....Nofollow External Subdomain Text duplicate Cart
http://www.hematology.org/External Subdomain ASH HomeOpen External Link
http://www.hematology.org/storeExternal Subdomain ASH StoreOpen External Link
http://www.hematology.org/advo...External Subdomain AdvocacyOpen External Link
http://www.hematology.org/educ...External Subdomain EducationOpen External Link
http://www.hematology.org/meet...External Subdomain MeetingsOpen External Link
http://www.hematology.org/publ...External Subdomain PublicationsOpen External Link
http://www.hematology.org/rese...External Subdomain ResearchOpen External Link
/ashclinicalnewsASH Clinical News
https://imagebank.hematology.org/External Subdomain ASH Image BankOpen External Link
/ashnewsdailyASH News Daily
https://ashpublications.org/booksASH-SAP
https://ashpublications.org/bloodBlood
/bloodadvancesBlood Advances
/bloodglobalBlood Global Hematology
/bloodictBlood Immunology & Cellular Therapy
/bloodneoplasiaBlood Neoplasia
/bloodrciBlood Red Cells & Iron
/bloodvthBlood Vessels, Thrombosis & Hemostasis
/hematologyHematology
/thehematologistThe Hematologist
https://www.focus-insight.com/...External Subdomain Blood Chinese EditionOpen External Link
https://www.bloodonline.it/External Subdomain Blood Italian EditionOpen External Link
https://www.bloodonline.com/la/External Subdomain Blood Latin America EditionOpen External Link
https://www.bloodonline.es/External Subdomain Blood Spanish EditionOpen External Link
/ashclinicalnewsNo Text
/ashnewsdailyNo Text
https://ashpublications.org/booksNo Text
/journalsNo Text
/hematologyNo Text
/thehematologistNo Text
https://www.hematology.org/New window External Subdomain IMG-ALT American Society of Hematology
https://ashpublications.org/bloodNew window Text duplicate Blood
/bloodadvancesNew window Text duplicate Blood Advances
/bloodglobalNew window Text duplicate Blood Global Hematology
/bloodictNew window Text duplicate Blood Immunology & Cellular Therapy
/bloodneoplasiaNew window Text duplicate Blood Neoplasia
/bloodrciNew window Text duplicate Blood Red Cells & Iron
/bloodvthNew window Text duplicate Blood Vessels, Thrombosis & Hemostasis
/hematologyNew window Hematology, ASH Education Program
/ashclinicalnewsNew window Text duplicate ASH Clinical News
https://ashpublications.org/booksText duplicate ASH-SAP
/thehematologistNew window Text duplicate The Hematologist
http://www.hematology.org/New window External Subdomain ASH Home
https://imagebank.hematology.org/New window External Subdomain ASH Image Bank
http://www.hematology.org/storeNew window External Subdomain ASH Store
http://www.hematology.org/advo...New window External Subdomain Advocacy
http://www.hematology.org/educ...New window External Subdomain Education
http://www.hematology.org/meet...New window External Subdomain Meetings
http://www.hematology.org/rese...New window External Subdomain Research
https://www.hematology.org/abo...New window External Subdomain Privacy Policy
/pages/cookie-policyNew window Cookie Policy
https://www.hematology.org/abo...New window External Subdomain Terms of Use
https://www.hematology.org/con...New window External Subdomain Contact Us
/sign-in?returnUrl=/Sign In
/my-account/register?siteId=1&...Create an Account

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://ashpublications.org/"
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 0.53 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 (39 kB).

HTTP Response Header

NameValue
dateMon, 26 May 2025 10:48:59 GMT
content-typetext/html; charset=utf-8
cache-controlprivate
varyAccept-Encoding
set-cookie106 Characters
x-aspnetmvc-version5.2
x-aspnet-version4.0.30319
x-powered-byASP.NET
x-scm-server-numberWEB03
access-control-allow-origin*
access-control-allow-headersaccept, cache-control, content-type, authorization
access-control-allow-methodsGET, POST, PUT, DELETE, OPTIONS
x-frame-optionsSAMEORIGIN
content-security-policyframe-ancestors 'self'
cf-cache-statusDYNAMIC
servercloudflare
cf-ray945cb407bce3ebb1-CDG
content-encodinggzip
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 213 referring domains.
This page has 695 backlinks.
This page has backlinks from 161 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

User-agent: 008
Disallow: /

User-agent: *
Disallow: /bin/
Disallow: /config/
Disallow: /app_data/
Disallow: /dlls/
Disallow: /App_Themes/
Disallow: /signin.aspx
Disallow: /searchresults.aspx
Disallow: /advancedsearch.aspx
Disallow: /DownloadFile/
Disallow: /downloadimage.aspx
Disallow: /Citation/Download
Disallow: /Shibboleth.sso/
Disallow: /SignInShibboleth.aspx
Disallow: /lookup/external-ref
Disallow: /user/logout
Disallow: /cgi/pmidlookup
Disallow: /Themes/Client/app/img/favicons/manifest.json
Disallow: /lookup/google-scholar
Disallow: /store/*
Allow: /cassette.axd/stylesheet/
Allow: /cassette.axd/script/
Allow: /cassette.axd/manifest.xml
Disallow: /*.axd
Disallow: /DownloadFile/DownloadImage.aspx
Disallow: /Citation/Download
Disallow: /Shibboleth.sso/SLO/Redirect
Disallow: /sign-in
Disallow: /my-account
Disallow: /specificToClient1/
Sitemap: https://ashpublications.org/data/sitemap/Site_1/sitemap_books_site1.xml
Sitemap: https://ashpublications.org/data/sitemap/Site_1/sitemap_gbos_site1.xml
Sitemap: https://ashpublications.org/data/sitemap/Site_1000001/sitemap_gbos_site1000001.xml
Sitemap: https://ashpublications.org/data/sitemap/Site_1000003/sitemap_gbos_site1000003.xml
Sitemap: https://ashpublications.org/data/sitemap/Site_1000005/sitemap_gbos_site1000005.xml
Sitemap: https://ashpublications.org/data/sitemap/Site_1000007/sitemap_gbos_site1000007.xml
Sitemap: https://ashpublications.org/data/sitemap/Site_1000009/sitemap_gbos_site1000009.xml
Sitemap: https://ashpublications.org/data/sitemap/Site_1000011/sitemap_gbos_site1000011.xml
Sitemap: https://ashpublications.org/data/sitemap/sitemap.xml

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ashpublications.org
American Society of Hematology

Most important keywords

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

KeywordResultRecheck
Hematology74%Check
Society72%Check
American72%Check
American Society72%Check
ASH52%Check
ASH Image44%Check
ASH News43%Check
ASH News Daily40%Check
ASH annual meeting40%Check
ASH Education Program40%Check
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