Afibmatters.org - SEO Checker

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Overview of the SEO Check
Meta information
99% 
Page quality
70% 
Page structure
58% 
Link structure
71% 
Server
46% 
External factors
72% 
SEO Score
Response time
0.12 s
File size
81.60 kB
Words
898
Media files
57
Number of links
73 internal / 65 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Atrial Fibrillation Matters | Information for Patients & Caregivers
The length of the page title is perfect. (564 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Discover what Atrial Fibrillation (Afib) is, how common it is, the different types of Atrial Fibrillation, what puts you at risk and how to cope with it.
The length of the meta description is perfect. (876 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.afibmatters.org/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: en
Language defined in HTML: en-gb
Server location: France
The following language is defined by HTML: en-gb
Alternate/Hreflang Links
(Somewhat important)
The href language x-default is specified more than once in alternate links.
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, user-scalable=no, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0
format-detectiontelephone=no
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionDiscover what Atrial Fibrillation (Afib) is, how common it is, the different types of Atrial Fibrillation, what puts you at risk and how to cope with it.
generatorWP Rocket 3.17.3.1
article:modified_time2025-04-15T14:02:14+00:00
langen-gb
twitter:cardsummary_large_image
og:localeen_GB
og:typewebsite
og:titleAtrial Fibrillation Matters | Information for Patients & Caregivers
og:descriptionDiscover what Atrial Fibrillation (Afib) is, how common it is, the different types of Atrial Fibrillation, what puts you at risk and how to cope with it.
og:urlhttps://www.afibmatters.org/
og:site_nameAtrial Fibrillation Matters
og:imagehttps://cdn-endpoint-afib.azureedge.net/afibmatters/2020/01/shutterstock_290627519-scaled.jpg?_t=1744725740
og:image:width2560
og:image:height1707
og:image:typeimage/jpeg
charsetUTF-8

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Page quality

Content
(Critically important)
Some words from the page title are not used within the pages content
This page contains 898 words. That's ok.
42.7% of the text are stop words.
Words from the H1 heading are used in the page content.
The page contains a listing, which indicates a good text layout.
10 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 17.4 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
No Apple touch icon is specified.
This page loads 16 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, user-scalable=no, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0" is provided.
Bold and strong tags
(Somewhat important)
The usage of strong and bold tags is perfect. We recommend the use of up to 18 tags for this page.
Image SEO
(Somewhat important)
1 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
...ge.net/afibmatters/2021/01/afib-logo.pngAtrial Fibrillation Matters
...ge.net/afibmatters/2021/01/afib-logo.pngAtrial Fibrillation Matters
...ge.net/afibmatters/2021/01/afib-logo.pngAtrial Fibrillation Matters
...ge.net/afibmatters/2021/01/afib-logo.pngAtrial Fibrillation Matters
...b.azureedge.net/afibmatters/flags/en.pngEnglish
...b.azureedge.net/afibmatters/flags/fr.pngFrançais
...b.azureedge.net/afibmatters/flags/de.pngDeutsch
...b.azureedge.net/afibmatters/flags/es.pngEspañol
...b.azureedge.net/afibmatters/flags/it.pngItaliano
...b.azureedge.net/afibmatters/flags/nl.pngNederlands
...b.azureedge.net/afibmatters/flags/pl.pngPolski
...b.azureedge.net/afibmatters/flags/ru.pngРусский
...b.azureedge.net/afibmatters/flags/sv.pngSvenska
...zureedge.net/afibmatters/flags/pt-pt.pngPortuguês
...b.azureedge.net/afibmatters/flags/hr.pngHrvatski
...b.azureedge.net/afibmatters/flags/el.pngΕλληνικα
...reedge.net/afibmatters/flags/zh-hans.png简体中文
...b.azureedge.net/afibmatters/flags/ar.pngالعربية
...t/themes/afibmatters/images/mrd-icon.pngNo alt attribute provided
...e.net/afibmatters/assets/images/ehra.pngEHRA
...e.net/afibmatters/assets/images/ehra.pngEHRA
...e.net/afibmatters/assets/images/ehra.pngEHRA
...e.net/afibmatters/assets/images/ehra.pngEHRA
...e.net/afibmatters/assets/images/ehra.pngEHRA
...e.net/afibmatters/assets/images/ehra.pngEHRA
...e.net/afibmatters/assets/images/ehra.pngEHRA
...e.net/afibmatters/assets/images/ehra.pngEHRA
...e.net/afibmatters/assets/images/ehra.pngEHRA
...20/01/shutterstock_274657706-500x333.jpgWhat is afib?
...2/afib-couple-e1576849388359-640x464.jpgWhat do I need to know?
...71731051-huge-e1580309272872-500x349.jpgWhat can my doctor do?
...ers/2019/12/iStock-905501696-500x333.jpgWhat can I do?
....net/afibmatters/2023/07/find-my-ep1.jpgFind my EP Specialist
...ge.net/afibmatters/2021/08/treatment.pngDiscussing your concerns with your physician
...et/afibmatters/2021/08/complications.pngHow to take your pulse
...eedge.net/afibmatters/2021/08/causes.pngDiscussing patient concerns about AF screening
...ge.net/afibmatters/2021/08/diagnosis.pngFirst manifestation and related symptoms
...dge.net/afibmatters/2021/08/symptoms.pngVariability of symptoms
...matters/2021/08/causes-612767c8ab1eb.pngTriggering factors
...ge.net/afibmatters/2021/01/patient-1.pngAF and physical activity
...ge.net/afibmatters/2021/01/patient-1.pngAF and life changes
...ge.net/afibmatters/2021/08/treatment.pngTreatments for AF
...ge.net/afibmatters/2021/01/patient-1.pngAF and family impacts
...ge.net/afibmatters/2021/01/patient-1.pngMy experience with AF
...e.net/afibmatters/2021/08/what-is-af.pngWhat is Atrial Fibrillation?
...dge.net/afibmatters/2021/08/symptoms.pngSymptoms
...matters/2021/08/causes-612767c8ab1eb.pngCauses
...ge.net/afibmatters/2021/08/diagnosis.pngDiagnosis
...t/afibmatters/2021/08/investigations.pngInvestigations
.../2021/08/complications-61264ee45fab6.pngComplications
...ge.net/afibmatters/2021/08/treatment.pngTreatment
...fibmatters/2021/06/pdf-60d4a0ce055dc.pngESC Atrial Fibrillation Guidelines – explained for patients
...fibmatters/2021/06/pdf-60d4a0ce055dc.pngPreparing for a catheter ablation checklist
...fibmatters/2021/06/pdf-60d4a0ce055dc.pngAF diagnosis and follow-up checklist
...fibmatters/2021/06/pdf-60d4a0ce055dc.pngPreparing for your first consultation with a physician checklist
...t/afibmatters/2023/06/ut-search-icon.pngFind my specialist
...e.net/afibmatters/assets/images/ehra.pngEuropean Heart Rhythm Association

Page structure

H1 heading
(Critically important)
ESC Atrial Fibrillation Guidelines – explained for patients
The H1 heading is perfect.
Headings
(Important)
Some headings occur twice on the page.
There are 41 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H1 ESC Atrial Fibrillation Guidelines – explained for patients
H2 What is atrial fibrillation?
H2 I have atrial fibrillation - am I at greater risk of coronavirus infection?
H2 Very important!
H2 afibmatters.org
H2 How does it feel to have atrial fibrillation?
H2 Atrial Fibrillation Ablation
H2 Lifestyle and atrial fibrillation
H2 Find my EP Specialist
H2 Learn more about atrial fibrillation
H3 What is afib?
H3 What do I need to know?
H3 What can my doctor do?
H3 What can I do?
H3 Find my EP Specialist Duplicate text
H3 Discussing your concerns with your physician
H3 How to take your pulse
H3 Discussing patient concerns about AF screening
H3 First manifestation and related symptoms
H3 Variability of symptoms
H3 Triggering factors
H3 AF and physical activity
H3 AF and life changes
H3 Treatments for AF
H3 AF and family impacts
H3 My experience with AF
H3 What is Atrial Fibrillation?
H3 Symptoms
H3 Causes
H3 Diagnosis
H3 Investigations
H3 Complications
H3 Treatment
H3 ESC Atrial Fibrillation Guidelines – explained for patients Duplicate text
H3 Preparing for a catheter ablation checklist
H3 AF diagnosis and follow-up checklist
H3 Preparing for your first consultation with a physician checklist
H3 Find my specialist
H4 Patient Stories
H4 Useful Tools
H4 Want to find out more about atrial fibrillation or the EHRA?
Some anchor texts are used more than once.
The number of internal links is ok.
None of the anchor texts is too long.
All internal links are not using dynamic parameters.
There are too many external links (65) on this page.

Found links on this page

LinkAttributesAnchor text
https://www.afibmatters.org/IMG-ALT Atrial Fibrillation Matters
https://www.afibmatters.org/Text duplicate IMG-ALT Atrial Fibrillation Matters
https://www.afibmatters.org/Text duplicate IMG-ALT Atrial Fibrillation Matters
https://www.afibmatters.org/Text duplicate IMG-ALT Atrial Fibrillation Matters
https://www.afibmatters.org/Home
/what-is-atrial-fibrillation/What is afib?
/what-is-atrial-fibrillation/t...The normal heart rhythm and anatomy
/what-is-atrial-fibrillation/t...The heart during atrial fibrillation
/what-is-atrial-fibrillation/t...The different types of AFIB
/what-do-i-need-to-know/What do I need to know?
/what-do-i-need-to-know/how-co...How common is AFIB?
/what-do-i-need-to-know/who-is...Who is at higher risk for AFIB?
/what-do-i-need-to-know/how-do...How does it feel to have AFIB?
/what-do-i-need-to-know/how-do...Breathlessness
/what-do-i-need-to-know/how-do...Fainting, Dizziness, and Blackouts
/what-do-i-need-to-know/how-do...Palpitations
/what-do-i-need-to-know/how-do...Fatigue
/what-do-i-need-to-know/how-do...Chest pain
/what-do-i-need-to-know/how-do...Fluttering
/what-do-i-need-to-know/why-is...Why is AFIB dangerous?
/what-do-i-need-to-know/can-at...Can AFIB come back?
/what-do-i-need-to-know/is-afi...Is AFIB hereditary?
/what-can-my-doctor-do/What can my doctor do?
/what-can-my-doctor-do/useful-...Useful tests
/what-can-my-doctor-do/restore...Medication
/what-can-my-doctor-do/restore...Restore a normal heart rhythm and prevent relapses
/what-can-my-doctor-do/control...Control the heart rate
/what-can-my-doctor-do/what-is...What is a cardioversion?
/what-can-my-doctor-do/atrial-...What is an ablation?
/what-can-my-doctor-do/atrial-...Atrial Fibrillation Ablation
/what-can-my-doctor-do/atrial-...Pacemaker and AV-node or His bundle ablation
/what-can-my-doctor-do/how-to-...How to prevent stroke
/what-can-my-doctor-do/how-to-...How to prevent heart failure
/what-can-i-do/What can I do?
/what-can-i-do/how-should-i-ch...How should I change my life?
/what-can-i-do/how-should-i-ch...Alcohol
/what-can-i-do/how-should-i-ch...Caffeine
/what-can-i-do/how-should-i-ch...Smoking
/what-can-i-do/how-should-i-ch...Stress
/what-can-i-do/how-should-i-ch...Obesity
/what-can-i-do/how-should-i-ch...Travel Insurance
/what-can-i-do/where-can-i-get...Where can I get more advice and support?
https://findmyep.escardio.org/External Subdomain Find my EP specialist
/video-testimonials/Video Testimonials
https://www.afibmatters.org/Anchor IMG-ALT English
https://www.afibmatters.org/fr/Français
IMG-ALT Français
https://www.afibmatters.org/de/Deutsch
IMG-ALT Deutsch
https://www.afibmatters.org/es/Español
IMG-ALT Español
https://www.afibmatters.org/it/Italiano
IMG-ALT Italiano
https://www.afibmatters.org/nl/Nederlands
IMG-ALT Nederlands
https://www.afibmatters.org/pl/Polski
IMG-ALT Polski
https://www.afibmatters.org/ru/Русский
IMG-ALT Русский
https://www.afibmatters.org/sv/Svenska
IMG-ALT Svenska
/pt-pt/Português
IMG-ALT Português
https://www.afibmatters.org/hr/Hrvatski
IMG-ALT Hrvatski
https://www.afibmatters.org/el/Ελληνικα
IMG-ALT Ελληνικα
/zh-hans/简体中文
IMG-ALT 简体中文
https://www.afibmatters.org/ar/العربية
IMG-ALT العربية
https://www.myrhythmdevice.org/New window External Subdomain A-TITLE Visit EHRA's website for patients with implanted cardiac devices
https://cdn-endpoint-afib.azur...External Subdomain Download
https://www.escardio.org/Sub-s...New window External Subdomain IMG-ALT EHRA
https://azsaafibp1.blob.core.w...External Subdomain Watch
https://www.escardio.org/Sub-s...New window External Subdomain Text duplicate IMG-ALT EHRA
https://www.escardio.org/Educa...New window External Subdomain Trivial anchor text
here
https://www.escardio.org/Educa...External Subdomain Learn more here
https://www.escardio.org/Sub-s...New window External Subdomain Text duplicate IMG-ALT EHRA
https://www.escardio.org/Sub-s...New window External Subdomain Text duplicate IMG-ALT EHRA
/what-is-atrial-fibrillation/What is AFIB? »
https://www.escardio.org/Sub-s...New window External Subdomain Text duplicate IMG-ALT EHRA
/what-do-i-need-to-know/how-do...How does it feel? »
https://www.escardio.org/Sub-s...New window External Subdomain Text duplicate IMG-ALT EHRA
/what-can-my-doctor-do/atrial-...Atrial Fibrillation Ablation »
https://www.escardio.org/Sub-s...New window External Subdomain Text duplicate IMG-ALT EHRA
/what-can-i-do/how-should-i-ch...How should I change my life? »
https://www.escardio.org/Sub-s...New window External Subdomain Text duplicate IMG-ALT EHRA
https://findmyep.escardio.org/External Subdomain Search
https://www.escardio.org/Sub-s...New window External Subdomain Text duplicate IMG-ALT EHRA
/what-is-atrial-fibrillation/Learn more »
/what-do-i-need-to-know/Learn More »
/what-can-my-doctor-do/Text duplicate Learn More »
/what-can-i-do/Text duplicate Learn More »
https://findmyep.escardio.org/External Subdomain Text duplicate Search
https://cdn-endpoint-afib.azur...External Subdomain IMG-ALT Discussing your concerns with your physician
https://cdn-endpoint-afib.azur...External Subdomain Text duplicate Discussing your concerns with your physician
https://cdn-endpoint-afib.azur...External Subdomain IMG-ALT How to take your pulse
https://cdn-endpoint-afib.azur...External Subdomain Text duplicate How to take your pulse
https://cdn-endpoint-afib.azur...External Subdomain IMG-ALT Discussing patient concerns about AF screening
https://cdn-endpoint-afib.azur...External Subdomain Text duplicate Discussing patient concerns about AF screening
https://cdn-endpoint-afib.azur...External Subdomain IMG-ALT First manifestation and related symptoms
https://cdn-endpoint-afib.azur...External Subdomain Text duplicate First manifestation and related symptoms
https://cdn-endpoint-afib.azur...External Subdomain IMG-ALT Variability of symptoms
https://cdn-endpoint-afib.azur...External Subdomain Text duplicate Variability of symptoms
https://cdn-endpoint-afib.azur...External Subdomain IMG-ALT Triggering factors
https://cdn-endpoint-afib.azur...External Subdomain Text duplicate Triggering factors
https://cdn-endpoint-afib.azur...External Subdomain IMG-ALT AF and physical activity
https://cdn-endpoint-afib.azur...External Subdomain Text duplicate AF and physical activity
https://cdn-endpoint-afib.azur...External Subdomain IMG-ALT AF and life changes
https://cdn-endpoint-afib.azur...External Subdomain Text duplicate AF and life changes
https://cdn-endpoint-afib.azur...External Subdomain IMG-ALT Treatments for AF
https://cdn-endpoint-afib.azur...External Subdomain Text duplicate Treatments for AF
https://cdn-endpoint-afib.azur...External Subdomain IMG-ALT AF and family impacts
https://cdn-endpoint-afib.azur...External Subdomain Text duplicate AF and family impacts
https://azsaafibp1.blob.core.w...External Subdomain IMG-ALT My experience with AF
https://azsaafibp1.blob.core.w...External Subdomain Text duplicate My experience with AF
https://azsaafibp1.blob.core.w...External Subdomain IMG-ALT What is Atrial Fibrillation?
https://azsaafibp1.blob.core.w...External Subdomain Text duplicate What is Atrial Fibrillation?
https://azsaafibp1.blob.core.w...External Subdomain IMG-ALT Symptoms
https://azsaafibp1.blob.core.w...External Subdomain Text duplicate Symptoms
https://azsaafibp1.blob.core.w...External Subdomain IMG-ALT Causes
https://azsaafibp1.blob.core.w...External Subdomain Text duplicate Causes
https://azsaafibp1.blob.core.w...External Subdomain IMG-ALT Diagnosis
https://azsaafibp1.blob.core.w...External Subdomain Text duplicate Diagnosis
https://azsaafibp1.blob.core.w...External Subdomain IMG-ALT Investigations
https://azsaafibp1.blob.core.w...External Subdomain Text duplicate Investigations
https://azsaafibp1.blob.core.w...External Subdomain IMG-ALT Complications
https://azsaafibp1.blob.core.w...External Subdomain Text duplicate Complications
https://azsaafibp1.blob.core.w...External Subdomain IMG-ALT Treatment
https://azsaafibp1.blob.core.w...External Subdomain Text duplicate Treatment
/video-testimonials/See all video testimonials
https://cdn-endpoint-afib.azur...New window External Subdomain IMG-ALT ESC Atrial Fibrillation Guidelines – explained for patients
https://cdn-endpoint-afib.azur...New window External Subdomain Text duplicate Download
https://cdn-endpoint-afib.azur...New window External Subdomain IMG-ALT Preparing for a catheter ablation checklist
https://cdn-endpoint-afib.azur...New window External Subdomain Text duplicate Download
https://cdn-endpoint-afib.azur...New window External Subdomain IMG-ALT AF diagnosis and follow-up checklist
https://cdn-endpoint-afib.azur...New window External Subdomain Text duplicate Download
https://cdn-endpoint-afib.azur...New window External Subdomain IMG-ALT Preparing for your first consultation with a physician checklist
https://cdn-endpoint-afib.azur...New window External Subdomain Text duplicate Download
https://findmyep.escardio.org/New window External Subdomain IMG-ALT Find my specialist
https://findmyep.escardio.org/New window External Subdomain Learn more
/contact/Get in touch
/funding-support/Funding support
/about-the-ehra-esc/About the EHRA / ESC
/authors-content/Authors & content
/useful-links/Useful Links
/mission-statement-and-terms-o...Mission statement and terms of use
/privacy-policy/Privacy Policy
https://wpml.org/External wpml.org
https://wpml.org/faq/how-to-re...External remove this banner

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.afibmatters.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)
This page loads 12 CSS files. This may affect the page load time negatively.
This page loads 16 JavaScript files. This may affect the load time negatively.
The page response time is excellent with 0.12 seconds.
The file size of the HTML document is fine (82 kB).

HTTP Response Header

NameValue
dateSat, 09 Aug 2025 12:04:02 GMT
content-typetext/html; charset=UTF-8
content-length13116
connectionkeep-alive
serverApache/2.4.41 (Ubuntu)
x-frame-optionsSAMEORIGIN
upgradeh2
last-modifiedSat, 09 Aug 2025 06:33:00 GMT
cache-controlmax-age=2592000
expiresMon, 08 Sep 2025 12:04:02 GMT
varyAccept-Encoding
content-encodinggzip
strict-transport-securitymax-age=31536000; includeSubDomains; preload
x-content-type-optionsnosniff
x-xss-protection1; mode=block
statuscode200
http_versionHTTP/1.1

External factors

This page has only a few links from other websites.
This page only has backlinks from 24 referring domains.
This page only has 292 backlinks.
This page only has few backlinks from 23 different ip addresses.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Allow: /
Sitemap: https://www.afibmatters.org/sitemap_index.xml

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Search preview

www.afibmatters.org
Atrial Fibrillation Matters | Information for Patients & Caregi...
Discover what Atrial Fibrillation (Afib) is, how common it is, the different types of Atrial Fibrillation, what puts you at risk and how to cope with it.

Most important keywords

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

KeywordResultRecheck
atrial79%Check
fibrillation79%Check
Atrial Fibrillation79%Check
Atrial Fibrillation Matters72%Check
afib70%Check
Patient68%Check
Atrial Fibrillation Ablation67%Check
patients66%Check
ESC56%Check
Guidelines56%Check
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