Hersenstichting.nl - SEO Checker

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Overview of the SEO Check
Meta information
70% 
Page quality
61% 
Page structure
0% 
Link structure
43% 
Server
68% 
External factors
100% 
SEO Score
Response time
0.41 s
File size
84.00 kB
Words
482
Media files
12
Number of links
132 internal / 9 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home - Hersenstichting
The length of the page title is perfect. (213 pixels out of 580 max pixel length)
There are no duplicate words in the title
Meta description
(Critically important)
Opzoek naar informatie over of over Home? Lezing 'Hoop voor Hart en Hersenen' Zaterdag 14 september geven neuropsycholoog Erik Scherder en cardioloog Leonard Hofstra maar liefst twee inspirerende
The meta description is too long: 1264 pixels from max. 1000 pixels. Optimize description
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.hersenstichting.nl/
There is a valid canonical link specified.
Language
(Somewhat important)
Language detected in text: nl
Language defined in HTML: nl-nl
Server location: United States of America
The following language is defined by HTML: nl-nl
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 encoding (text/html;) specified in the HTTP-Equivalent meta element is not correct.
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=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=0
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionOpzoek naar informatie over of over Home? Lezing 'Hoop voor Hart en Hersenen' Zaterdag 14 september geven neuropsycholoog Erik Scherder en cardioloog Leonard Hofstra maar liefst twee inspirerende
facebook-domain-verificationthklfuwpmgh3ecz4yh4keeoy0944g0
msapplication-TileImagehttps://www.hersenstichting.nl/app/uploads/2021/08/cropped-512x512_icon_Hersenstichting-270x270.png
article:publisherhttps://www.facebook.com/hersenstichting/
article:modified_time2024-09-02T15:12:42+00:00
langnl-nl
twitter:cardsummary_large_image
twitter:site@hersenstichting
og:localenl_NL
og:typewebsite
og:titleHome
og:descriptionLezing 'Hoop voor Hart en Hersenen' Zaterdag 14 september geven neuropsycholoog Erik Scherder en cardioloog Leonard Hofstra maar liefst twee inspirerende
og:urlhttps://www.hersenstichting.nl/
og:site_nameHersenstichting
og:imagehttps://www.hersenstichting.nl/app/uploads/2023/11/Foto-Erik-Leonard_Daan-Brand-1.png
Content-Typetext/html;
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
There are only 482 words on this page. Good pages should have about 800 words of useful content.
These Typos were found:
  • opzoek => op zoek
27.6% of the text are stop words.
The page contains a listing, which indicates a good text layout.
4 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 12.75 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 8 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1.0, minimum-scale=1.0, maximum-scale=1.0, user-scalable=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 10 tags for this page.
Image SEO
(Somewhat important)
8 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
...uploads/2021/08/Hersenstichting-logo.svglogo
...uploads/2021/08/Hersenstichting-logo.svglogo
...23/11/Foto-Erik-Leonard_Daan-Brand-1.pngNo alt attribute provided
...loads/2024/09/DSC00954-edited-scaled.jpgNo alt attribute provided
...4/08/Brains-3e-onderzoek-foto-edited.jpgNo alt attribute provided
...24/07/Oude-Classes-23-website-edited.jpgNo alt attribute provided
/app/uploads/2020/09/2a.jpgNo alt attribute provided
...ublic.work/app/uploads/2023/07/brain.svgNo alt attribute provided
...blic.work/app/uploads/2023/07/people.svgNo alt attribute provided
...ic.work/app/uploads/2023/07/donation.svgNo alt attribute provided
/app/uploads/2019/09/anbi.pngANBI status
...ads/2022/05/Logo_Erkend_Goed_Doel_ZW.pngCBF keurmerk

Page structure

H1 heading
(Critically important)
Home
The H1 heading contains the words Home! Use important keywords instead.
Too many H1 headings
The H1 heading consists of only one word. There should be more information given.
The H1 heading is too short (4 characters). It should be at least 20 Characters long.
Headings
(Important)
Some headings occur twice on the page.
There are 67 headings on the page. The amount of headings should be in a more proper relation to the amount of text.
Some headings do not have any content.

Heading structure

Heading levelContent
H1 Home
H1 Empty heading
H2 Lezing ‘Hoop voor Hart en Hersenen’
H2 Laatste nieuws
H2 Empty heading
H2 Onze impact in 2023
H2 Wil je maandelijks nieuws ontvangen vanuit de Hersenstichting via de e-mail?
H3 Recordopbrengst Sunset Walk 2024!
H3 Onderzoek naar gliose van start
H3 Meld je aan voor The Class
H3 14.600.000
H3 euro
H3 149.000.000
H3 ommetjes
H3 140.000
H3 donateurs
H3 Contact en service
H3 Hersenstichting
H3 Informatie
H3 Doe mee
H3 Volg ons
H4 Actueel
H4 Actueel Duplicate text
H4 De hersenen
H4 De hersenen Duplicate text
H4 Hersenaandoeningen
H4 Hersenaandoeningen Duplicate text
H4 Over ons
H4 Over ons Duplicate text
H4 Doe mee Duplicate text
H4 Doe mee Duplicate text
H5 Nieuws
H5 Blogs
H5 Verhalen
H5 Onderzoeken en Projecten
H5 Subsidierondes
H5 Pers
H5 Werking van de hersenen
H5 Gezonde hersenen
H5 Slaap
H5 Bewegen
H5 Hersenweetjes
H5 Handige tools voor je hersenen
H5 HersenCoach
H5 SlaapCheck
H5 Podcasts
H5 Het Brein Museum
H5 Ommetje
H5 SlaapChallenge
H5 Overzicht
H5 Gevolgen
H5 Behandelingen
H5 Leven met een hersenaandoening
H5 Sport en bewegen
H5 Werk
H5 Vrije tijd
H5 Onze missie
H5 Onze speerpunten
H5 Onze impact
H5 Onderzoek en Innovatie
H5 Samenwerkingen
H5 Nationaal Plan Hoofdzaken
H5 Gezonde Generatie
H5 Vacatures
H5 Collecte
H5 Kom in actie
H5 Nalaten
H5 Grote giften
H5 Doe mee als bedrijf
Some anchor texts are used more than once.
3 links don't have an anchor text.
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 9 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.hersenstichting.nl/Anchor Naar hoofdinhoud
https://www.hersenstichting.nl/IMG-ALT logo
https://formulieren.hersenstic...External Subdomain Doneer
https://www.hersenstichting.nl/Text duplicate IMG-ALT logo
/nieuws/Subdomain Actueel
/nieuws/Subdomain Text duplicate Actueel
/nieuws/Subdomain Nieuws
/blogs/Subdomain Blogs
/verhalen/Subdomain Verhalen
/onderzoeken-en-projecten/Subdomain Onderzoeken en Projecten
/subsidies/Subdomain Subsidierondes
/pers/Subdomain Pers
/de-hersenen/Subdomain De hersenen
/de-hersenen/Subdomain Text duplicate De hersenen
/de-hersenen/werking-van-de-he...Subdomain Werking van de hersenen
/de-hersenen/gezonde-hersenen/Subdomain Gezonde hersenen
/de-hersenen/gezonde-hersenen/...Subdomain Slaap
/de-hersenen/gezonde-hersenen/...Subdomain Bewegen
/de-hersenen/hersenweetjes/Subdomain Hersenweetjes
/de-hersenen/handige-tools/Subdomain Handige tools voor je hersenen
/hersencoach-online-training/Subdomain HersenCoach
/de-hersenen/handige-tools/sla...Subdomain SlaapCheck
/de-hersenen/handige-tools/pod...Subdomain Podcasts
/de-hersenen/handige-tools/het...Subdomain Het Brein Museum
/ommetje/Subdomain Ommetje
/slaapchallenge/Subdomain SlaapChallenge
/hersenaandoeningen-overzicht/Subdomain Hersenaandoeningen
/hersenaandoeningen-overzicht/Subdomain Text duplicate Hersenaandoeningen
/hersenaandoeningen-overzicht/Subdomain Overzicht
/gevolgen-van-een-hersenaandoe...Subdomain Gevolgen
/behandelingen-van-hersenaando...Subdomain Behandelingen
/leven-met-hersenaandoening/Subdomain Leven met een hersenaandoening
/leven-met-hersenaandoening/sp...Subdomain Sport en bewegen
/leven-met-hersenaandoening/werk/Subdomain Werk
/leven-met-hersenaandoening/vr...Subdomain Vrije tijd
/over-ons/Subdomain Over ons
/over-ons/Subdomain Text duplicate Over ons
/over-ons/missie/Subdomain Onze missie
/over-ons/speerpunten/Subdomain Onze speerpunten
/over-ons/impact/Subdomain Onze impact
/over-ons/onderzoek-en-innovatie/Subdomain Onderzoek en Innovatie
/over-ons/samenwerkingen/Subdomain Samenwerkingen
/over-ons/samenwerkingen/hoofd...Subdomain Nationaal Plan Hoofdzaken
/over-ons/samenwerkingen/gezon...Subdomain Gezonde Generatie
/over-ons/vacatures/Subdomain Vacatures
/doe-mee/Subdomain Doe mee
/doe-mee/Subdomain Text duplicate Doe mee
/collecte/Subdomain Collecte
/doe-mee/kom-in-actie/Subdomain Kom in actie
/nalaten/Subdomain Nalaten
/doe-mee/grote-giften/Subdomain Grote giften
/doe-mee/bedrijven/Subdomain Doe mee als bedrijf
/nieuws/Subdomain Text duplicate Actueel
/nieuws/Subdomain Text duplicate Actueel
/nieuws/Subdomain Text duplicate Nieuws
/blogs/Subdomain Text duplicate Blogs
/verhalen/Subdomain Text duplicate Verhalen
/onderzoeken-en-projecten/Subdomain Text duplicate Onderzoeken en Projecten
/subsidies/Subdomain Text duplicate Subsidierondes
/pers/Subdomain Text duplicate Pers
/de-hersenen/Subdomain Text duplicate De hersenen
/de-hersenen/Subdomain Text duplicate De hersenen
/de-hersenen/werking-van-de-he...Subdomain Text duplicate Werking van de hersenen
/de-hersenen/gezonde-hersenen/Subdomain Text duplicate Gezonde hersenen
/de-hersenen/gezonde-hersenen/Subdomain Text duplicate Gezonde hersenen
/de-hersenen/gezonde-hersenen/...Subdomain Text duplicate Slaap
/de-hersenen/gezonde-hersenen/...Subdomain Text duplicate Bewegen
/de-hersenen/hersenweetjes/Subdomain Text duplicate Hersenweetjes
/de-hersenen/handige-tools/Subdomain Text duplicate Handige tools voor je hersenen
/de-hersenen/handige-tools/Subdomain Text duplicate Handige tools voor je hersenen
/hersencoach-online-training/Subdomain Text duplicate HersenCoach
/de-hersenen/handige-tools/sla...Subdomain Text duplicate SlaapCheck
/de-hersenen/handige-tools/pod...Subdomain Text duplicate Podcasts
/de-hersenen/handige-tools/het...Subdomain Text duplicate Het Brein Museum
/ommetje/Subdomain Text duplicate Ommetje
/slaapchallenge/Subdomain Text duplicate SlaapChallenge
/hersenaandoeningen-overzicht/Subdomain Text duplicate Hersenaandoeningen
/hersenaandoeningen-overzicht/Subdomain Text duplicate Hersenaandoeningen
/hersenaandoeningen-overzicht/Subdomain Text duplicate Overzicht
/gevolgen-van-een-hersenaandoe...Subdomain Text duplicate Gevolgen
/behandelingen-van-hersenaando...Subdomain Text duplicate Behandelingen
/leven-met-hersenaandoening/Subdomain Text duplicate Leven met een hersenaandoening
/leven-met-hersenaandoening/Subdomain Text duplicate Leven met een hersenaandoening
/leven-met-hersenaandoening/sp...Subdomain Text duplicate Sport en bewegen
/leven-met-hersenaandoening/werk/Subdomain Text duplicate Werk
/leven-met-hersenaandoening/vr...Subdomain Text duplicate Vrije tijd
/over-ons/Subdomain Text duplicate Over ons
/over-ons/Subdomain Text duplicate Over ons
/over-ons/missie/Subdomain Text duplicate Onze missie
/over-ons/speerpunten/Subdomain Text duplicate Onze speerpunten
/over-ons/impact/Subdomain Text duplicate Onze impact
/over-ons/onderzoek-en-innovatie/Subdomain Text duplicate Onderzoek en Innovatie
/over-ons/samenwerkingen/Subdomain Text duplicate Samenwerkingen
/over-ons/samenwerkingen/Subdomain Text duplicate Samenwerkingen
/over-ons/samenwerkingen/hoofd...Subdomain Text duplicate Nationaal Plan Hoofdzaken
/over-ons/samenwerkingen/gezon...Subdomain Text duplicate Gezonde Generatie
/over-ons/vacatures/Subdomain Text duplicate Vacatures
/doe-mee/Subdomain Text duplicate Doe mee
/doe-mee/Subdomain Text duplicate Doe mee
/collecte/Subdomain Text duplicate Collecte
/doe-mee/kom-in-actie/Subdomain Text duplicate Kom in actie
/nalaten/Subdomain Text duplicate Nalaten
/doe-mee/grote-giften/Subdomain Text duplicate Grote giften
/doe-mee/bedrijven/Subdomain Text duplicate Doe mee als bedrijf
https://formulieren.hersenstic...External Subdomain Text duplicate Doneer
https://delamar.nl/voorstellin...New window External Koop je ticket
/nieuws/recordopbrengst-hersen...New window Subdomain Lees meer
/nieuws/derde-onderzoek-samenw...Subdomain Text duplicate Lees meer
/onderzoeken-en-projecten/de-c...Subdomain Text duplicate Lees meer
/doe-mee/meedoen-aan-onderzoek/Subdomain Doe mee aan onderzoek
/over-ons/impact/New window Subdomain No Text
/ommetje/New window Subdomain No Text
/doneerNew window Subdomain No Text
https://formulieren.hersenstic...External Subdomain Aanmelden voor onze nieuwsbrief
/over-ons/contact/Subdomain Contact
/over-ons/contact/infolijn/Subdomain Infolijn
/over-ons/contact/opzeggen-of-...Subdomain Opzeggen en wijzigingen
/over-ons/contact/feedback-en-...Subdomain Suggesties
/over-ons/onze-mensen/Subdomain Onze mensen
/over-ons/ambassadeurs/Subdomain Onze ambassadeurs
/over-ons/jaarverslagen/Subdomain Jaarverslagen
/over-ons/vacatures/Subdomain Text duplicate Vacatures
/nieuws/Subdomain Laatste nieuws
/de-hersenen/Subdomain Text duplicate De hersenen
/webwinkel/Subdomain Folders en brochures
/pers/Subdomain Voor de pers
/doe-mee/steun-ons/Subdomain Steun ons
/collecte/Subdomain Text duplicate Collecte
/doe-mee/kom-in-actie/Subdomain Text duplicate Kom in actie
/nalaten/Subdomain Text duplicate Nalaten
http://www.facebook.com/pages/...New window External Subdomain No Text
https://twitter.com/hersenstic...New window External No Text
https://www.linkedin.com/compa...New window External Subdomain No Text
https://www.instagram.com/hers...New window External Subdomain No Text
https://www.youtube.com/user/H...New window External Subdomain No Text
/sitewide/disclaimerSubdomain disclaimer
/privacyPrivacy
/cookiesSubdomain cookies voorkeuren
/sitewide/responsible-disclosureSubdomain Responsible disclosure
/dit-doen-wij/over-ons/keurmer...Subdomain IMG-ALT ANBI status
A-TITLE ANBI status
/dit-doen-wij/over-ons/keurmer...Subdomain IMG-ALT CBF keurmerk
A-TITLE CBF keurmerk

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.hersenstichting.nl/"
HTTP header
(Important)
The web server version is sent within the HTTP header.
No X-Powered HTTP header is sent.
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.41 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 page loads 8 CSS files. This may affect the page load time negatively.
This page loads 8 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (84 kB).

HTTP Response Header

NameValue
dateThu, 12 Sep 2024 16:34:52 GMT
serverApache/2.4.52 (Ubuntu)
link<https://www.hersenstichting.nl/wp-json/>; rel="https://api.w.org/"
varyAccept-Encoding
content-encodinggzip
cache-controlprivate, must-revalidate
content-length14322
content-typetext/html; charset=UTF-8
statuscode200
http_versionHTTP/1.1

External factors

Blacklists
(Nice to have)
This website is not classified "for adult only".
This website has excellent links from other websites.
This page has backlinks from 2,976 referring domains.
This page has 53,770 backlinks.
This page has backlinks from 2,199 different ip addresses.
Facebook popularity
(Somewhat important)
The page has 0 shares and comments on Facebook.

Links from Wikipedia

No links from Wikipedia were found.

Robots.txt

User-agent: *
Disallow: /wp/wp-admin/
Allow: /wp/wp-admin/admin-ajax.php

# START YOAST BLOCK
# ---------------------------
User-agent: *
Disallow:

Sitemap: https://www.hersenstichting.nl/sitemap_index.xml
# ---------------------------
# END YOAST BLOCK

Similar sites

Search preview

www.hersenstichting.nl
Home - Hersenstichting
Opzoek naar informatie over of over Home? Lezing 'Hoop voor Hart en Hersenen' Zaterdag 14 september geven neuropsycholoog Erik Scherder en cardioloog Leonard Hofstra maar liefst twee inspirerende

Most important keywords

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

KeywordResultRecheck
Hersenstichting68%Check
De hersenen55%Check
hersenen54%Check
Erik Scherder en cardioloog54%Check
Scherder en cardioloog Leonard54%Check
en cardioloog Leonard Hofstra54%Check
Hoop50%Check
Lezing50%Check
Hart50%Check
Zaterdag 14 september geven50%Check
Show more keywords and terms

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