Generated on March 17 2026 04:58 AM
Old data? UPDATE !
The score is 68/100
Title
VSOP - Patiëntenkoepel voor zeldzame en genetische aandoeningen
Length : 63
Perfect, your title contains between 10 and 70 characters.
Description
De VSOP is er voor alle Nederlanders met een zeldzame en/of genetische aandoening, dus ook de erfelijke, chromosomale en aangeboren aandoeningen.
Length : 145
Great, your meta description contains between 70 and 160 characters.
Keywords
zeldzame aandoening, zeldzame ziekte, genetisch, rare disease, DNA
Good, your page contains meta keywords.
Og Meta Properties
Good, your page take advantage of Og Properties.
| Property | Content |
|---|---|
| title | VSOP - Patiëntenkoepel voor zeldzame en genetische aandoeningen |
| type | website |
| url | https://vsop.nl/ |
| description | De VSOP is er voor alle Nederlanders met een zeldzame en/of genetische aandoening, dus ook de erfelijke, chromosomale en aangeboren aandoeningen. |
| site_name | VSOP |
| locale | nl_NL |
| image | https://vsop.nl/media/img/logo_vsop_og.jpg |
| image:type | image/jpeg |
| image:width | 1200 |
| image:height | 630 |
Headings
| H1 | H2 | H3 | H4 | H5 | H6 |
| 1 | 11 | 0 | 0 | 0 | 0 |
Images
We found 2 images on this web page.
Good, most or all of your images have alt attributes.
Text/HTML Ratio
Ratio : 24%
Good, this page's ratio of text to HTML code is higher than 15, but lower than 25 percent.
Flash
Perfect, no Flash content has been detected on this page.
Iframe
Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed.
URL Rewrite
Good. Your links looks friendly!
Underscores in the URLs
Perfect! No underscores detected in your URLs.
In-page links
We found a total of 69 links including 0 link(s) to files
| Anchor | Type | Juice |
|---|---|---|
| - | Internal | noFollow |
| Home | Internal | Passing Juice |
| Over ons | Internal | Passing Juice |
| Onze missie | Internal | Passing Juice |
| Onze doelen | Internal | Passing Juice |
| Onze leden | Internal | Passing Juice |
| Ons bestuur | Internal | Passing Juice |
| Onze medewerkers | Internal | Passing Juice |
| Onze invloed | Internal | Passing Juice |
| Onze financiering | Internal | Passing Juice |
| Jaarverslagen | Internal | Passing Juice |
| Onze historie | Internal | Passing Juice |
| Wat doen wij | Internal | Passing Juice |
| Nationale Conferentie (NCZA) | Internal | Passing Juice |
| NCZA 2025 | Internal | Passing Juice |
| Zeldzameziektendag | Internal | Passing Juice |
| Zeldzame Engel Awards | Internal | Passing Juice |
| Zeldzameziektendag 2025 | Internal | Passing Juice |
| Zeldzameziektendag 2024 | Internal | Passing Juice |
| Zeldzameziektendag 2023 | Internal | Passing Juice |
| Zeldzameziektendag 2022 | Internal | Passing Juice |
| Zeldzameziektendag 2021 | Internal | Passing Juice |
| Zeldzameziektendag 2020 | Internal | Passing Juice |
| Expertisecentra | Internal | Passing Juice |
| ECZA actueel | Internal | Passing Juice |
| Rol patiëntenorganisaties | Internal | Passing Juice |
| Stappen en tijdlijn | Internal | Passing Juice |
| Veelgestelde vragen | Internal | Passing Juice |
| Nuttige documenten | Internal | Passing Juice |
| Netwerkzorg | Internal | Passing Juice |
| Websites | Internal | Passing Juice |
| Logo Zeldzame Ziekten | Internal | Passing Juice |
| Voor wie? | Internal | Passing Juice |
| Voor patientenorganisaties | Internal | Passing Juice |
| Platforms | Internal | Passing Juice |
| ECZA-platform | Internal | Passing Juice |
| Dienstverlening | Internal | Passing Juice |
| Patiëntenpanel | Internal | Passing Juice |
| Regionale belangenbehartiging | Internal | Passing Juice |
| Voor huisartsen | Internal | Passing Juice |
| Voor niet-zeldzame aandoeningen | Internal | Passing Juice |
| Voor jou? | Internal | Passing Juice |
| Nationaal Plan | Internal | Passing Juice |
| Actueel | Internal | Passing Juice |
| Agenda | Internal | Passing Juice |
| Nieuwsbrieven | Internal | Passing Juice |
| VSOP in de media | Internal | Passing Juice |
| Lid worden | Internal | Passing Juice |
| Aanvraagprocedure | Internal | Passing Juice |
| Contributieregeling | Internal | Passing Juice |
| Contact | Internal | Passing Juice |
| Contactformulier | Internal | Passing Juice |
| Routebeschrijving | Internal | Passing Juice |
| Steun ons | Internal | Passing Juice |
| Donatie | Internal | Passing Juice |
| Periodieke schenking | Internal | Passing Juice |
| VriendenLoterij | Internal | Passing Juice |
| Nalatenschappen | Internal | Passing Juice |
| Bank | ANBI | KVK | Internal | Passing Juice |
| English | Internal | Passing Juice |
| Cooperation | Internal | Passing Juice |
| Meer info | Internal | Passing Juice |
| Ja, ik wil mij inschrijven | External | Passing Juice |
| - | External | Passing Juice |
| - | External | Passing Juice |
| Disclaimer | Internal | Passing Juice |
| Privacy Verklaring | Internal | Passing Juice |
| Sitemap | Internal | Passing Juice |
| Website: Websteen | External | Passing Juice |
Keywords Cloud
aandoeningen vsop van onze zeldzameziektendag voor reactie zeldzame meer ecza
Keywords Consistency
| Keyword | Content | Title | Keywords | Description | Headings |
|---|---|---|---|---|---|
| voor | 12 | ![]() |
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| vsop | 10 | ![]() |
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| meer | 10 | ![]() |
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| van | 9 | ![]() |
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| onze | 7 | ![]() |
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Url
Domain : vsop.nl
Length : 7
Favicon
Great, your website has a favicon.
Printability
Great. We have found a Print-Friendly CSS.
Language
Good. Your declared language is nl.
Dublin Core
This page does not take advantage of Dublin Core.
Doctype
HTML 5
Encoding
Perfect. Your declared charset is UTF-8.
W3C Validity
Errors : 0
Warnings : 0
Email Privacy
Great no email address has been found in plain text!
Deprecated HTML
Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
![]() |
Excellent, your website doesn't use nested tables. |
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Too bad, your website is using inline styles. |
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Great, your website has few CSS files. |
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Perfect, your website has few JavaScript files. |
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Perfect, your website takes advantage of gzip. |
Mobile Optimization
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Apple Icon |
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Meta Viewport Tag |
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Flash content |
XML Sitemap
Great, your website has an XML sitemap.
| https://vsop.nl/sitemap.xml |
Robots.txt
https://vsop.nl/robots.txt
Great, your website has a robots.txt file.
Analytics
Missing
We didn't detect an analytics tool installed on this website.
Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.
Free SEO Testing Tool is a free SEO tool which provides you content analysis of the website.