Ndt.nl - SEO Checker

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Overview of the SEO Check
Meta information
80% 
Page quality
76% 
Page structure
58% 
Link structure
86% 
Server
47% 
External factors
100% 
SEO Score
Response time
0.88 s
File size
107.90 kB
Words
705
Media files
20
Number of links
61 internal / 7 external

Task list of SEO Improvements

Meta specifications

Title
(Critically important)
Home
The title contains the word Home! More content should be covered in the title.
The page title is too short. (55 pixels of 580 max pixel length) Optimize title
The page title is only one word.
There are no duplicate words in the title
Meta description
(Critically important)
Ontdek de wereld van moderne dans van NDT. Het internationaal gerenommeerde dansgezelschap bestaat uit twee groepen dansers: NDT 1 en NDT 2.
The length of the meta description is perfect. (937 pixels out of 1000 max pixel length)
Crawlability
(Critically important)
There are no problems in accessing the website.
Canonical URL
(Important)
https://www.ndt.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)
The specified alternate links have no errors.
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
apple-mobile-web-app-titleNederlands Dans Theater
application-nameNederlands Dans Theater
msapplication-TileColor#f86448
theme-color#ffffff
robotsindex, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
descriptionOntdek de wereld van moderne dans van NDT. Het internationaal gerenommeerde dansgezelschap bestaat uit twee groepen dansers: NDT 1 en NDT 2.
article:publisherhttps://www.facebook.com/NederlandsDansTheater
article:modified_time2024-10-22T15:41:17+00:00
langnl-nl
twitter:cardsummary_large_image
twitter:site@NDTdance
og:localenl_NL
og:locale:alternateEmpty
og:typewebsite
og:titleHome
og:descriptionOntdek de wereld van moderne dans van NDT. Het internationaal gerenommeerde dansgezelschap bestaat uit twee groepen dansers: NDT 1 en NDT 2.
og:urlhttps://www.ndt.nl/
og:site_nameNederlands Dans Theater
X-UA-CompatibleIE=edge
charsetUTF-8

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Page quality

Content
(Critically important)
There are 2 text duplicates on this page:
  • Duplicate: Wij maken gebruik van cookies. Cookies worden gebruikt voor gepersonal...
This page contains 705 words. That's ok.
27.9% of the text are stop words.
The page contains a listing, which indicates a good text layout.
15 paragraphs were found on this page.
The text content is perfect.
No placeholders texts or images were found.
The average number of words per sentence of 11.38 words is good.
Frames
(Critically important)
This page does not use a frameset.
Mobile optimization
(Somewhat important)
This page loads 9 JavaScript files. This may affect the load time negatively.
A viewport "width=device-width, initial-scale=1" 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 14 tags for this page.
Image SEO
(Somewhat important)
17 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
...tent/themes/ndt/img/output/Instagram.svgInstagram
/content/themes/ndt/img/output/Facebook.svgFacebook
/content/themes/ndt/img/output/LinkedIn.svgLinkedIn

Page structure

H1 heading
(Critically important)
There is no H1 heading specified.
Headings
(Important)
Some headings occur twice on the page.
The structure of headings is missing one or more levels. Do not skip heading levels.
There are 26 headings on the page. The amount of headings should be in a more proper relation to the amount of text.

Heading structure

Heading levelContent
H2 Actueel
H2 Aankomende voorstellingen
H2 NDT Online
H2 Meer NDT
H2 Over ons
H2 Support NDT
H2 Blijf op de hoogte
H2 Nederlands Dans Theater
H2 Socials
H2 Partners
H3 Lucid Variations
H3 NDT 1 | Paris
H3 NDT 1 | Paris Duplicate text
H3 Lucid Variations Duplicate text
H3 Architecture of the Invisible
H3 Lucid Variations | Online
H3 In gesprek met Karyn Benquet
H3 Zakelijk directeur Willemijn Maas vertrekt bij NDT
H3 Audities
H4 NDT 2 | Lucid Variations
H4 NDT Online Duplicate text
H4 Blijf op de hoogte Duplicate text
H4 “Na het slotstuk van het nieuwe programma van het Nederlands Dans Theater ga je met dichtgeknepen keel naar huis.”
H4 KOM DICHTER BIJ WERELDKLASSE
H4 Blijf op de hoogte Duplicate text
H5 bekijk NDT Online!
Some anchor texts are used more than once.
4 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 7 external links on this page.

Found links on this page

LinkAttributesAnchor text
https://www.ndt.nl/Subdomain A-TITLE Nederlands Dans Theater
https://www.ndt.nl/en/Subdomain English
https://www.ndt.nl/ontdek/Subdomain Ontdek
https://www.ndt.nl/agendaBezoek
https://www.ndt.nl/support/Subdomain Support
https://www.ndt.nl/ontdek/Subdomain Ontdek NDT
https://www.ndt.nl/ontdek/Subdomain Over
https://www.ndt.nl/verhalen/Subdomain Verhalen
https://www.ndt.nl/dansers/Subdomain Dansers & choreografen
https://www.ndt.nl/organisatie/Subdomain Organisatie
/audities-vacatures/Subdomain Audities & Vacatures
/contact-en-route/Subdomain Contact en route
https://www.ndt.nl/agendaJouw Bezoek
https://www.ndt.nl/agendaSubdomain Bekijk de agenda
https://www.ndt.nl/agenda/24-25/Subdomain Seizoen 2024-2025
/veelgestelde-vragen/Subdomain Veelgestelde vragen
https://shop.ndt.nl/External Subdomain Webshop
/talent-educatie/Subdomain Talent & Educatie
/talent-educatie/Subdomain Wat doen wij?
/young-professionals/Subdomain Young Professionals
https://www.ndt.nl/schools/Subdomain Schools
/young-creatives/Subdomain Young Creatives
https://www.ndt.nl/support/Subdomain Text duplicate Support
https://www.ndt.nl/supporter/Subdomain Word supporter
/international-donations/Subdomain International donations
https://www.ndt.nl/steun/nalaten/Subdomain Nalaten aan NDT
/corporate-partnerships/Subdomain Corporate Partnerships
https://www.ndt.nl/fondsen/Subdomain Fondsen en subsidiënten
/agenda/lucid-variations/Subdomain Meer informatie
https://www.ndt.nl/onlineSubdomain Meer informatie en tickets
/privacy-statement/New window Subdomain Privacy Statement
https://www.ndt.nl/faq/Subdomain Anchor Hoe kan ik contact opnemen met NDT?
https://www.ndt.nl/faq/Subdomain Anchor Hoe kan ik het gezelschap steunen?
https://www.ndt.nl/faq/Subdomain Alle veelgestelde vragen
https://apps.ticketmatic.com/w...External Subdomain Anchor vr 25 okt Lucid Variations Den Haag
https://apps.ticketmatic.com/w...External Subdomain Anchor Bestel
https://www.ndt.nl/agenda/paris/Subdomain vr 25 okt NDT 1 | Paris Parijs
https://www.ndt.nl/agenda/paris/Subdomain Uitverkocht
https://www.ndt.nl/agenda/paris/Subdomain za 26 okt NDT 1 | Paris Parijs
https://www.ndt.nl/agenda/paris/Subdomain Text duplicate Uitverkocht
https://www.ndt.nl/agenda/Subdomain Alle 138 voorstellingen
https://www.ndt.nl/partner/damen/Subdomain No Text
/partner/ammodo/Subdomain No Text
/agenda/lucid-variations/Subdomain Lucid Variations NDT 2 | 24 oktober t/m 20 december
/agenda/architecture-of-the-in...Subdomain Architecture of the Invisible NDT 1 | 26 september t/m 17 december
/lucid-variations-online/Subdomain Lucid Variations
https://www.ndt.nl/online/Subdomain Koop jouw online ticket
/lucid-variations-online/Subdomain Lucid Variations | Online Video on demand 27 & 28 december
/story/in-gesprek-met-karyn-be...Subdomain In gesprek met Karyn Benquet Recenterring Narratives
/news/zakelijk-directeur-wille...Subdomain Zakelijk directeur Willemijn Maas vertrekt bij NDT Nieuwsbericht over vertrek zakelijk directeur NDT
https://www.ndt.nl/auditions/Subdomain Audities Vanaf nu kun je je aanmelden voor audities bij NDT
/agenda/architecture-of-the-in...Subdomain Architecture of the Invisible
https://www.ndt.nl/ontdek/Subdomain Lees het hele verhaal
https://www.ndt.nl/supporter/Subdomain SUPPORT NDT NU
/privacy-statement/New window Subdomain Text duplicate Privacy Statement
https://www.instagram.com/ndtd...New window External Subdomain IMG-ALT Instagram
A-TITLE Nederlands Dans Theater Instagram
https://www.facebook.com/Neder...New window External Subdomain IMG-ALT Facebook
A-TITLE Nederlands Dans Theater Facebook
https://www.linkedin.com/compa...New window External Subdomain IMG-ALT LinkedIn
A-TITLE Nederlands Dans Theater Linkedin
https://www.ndt.nl/partnersSubdomain Alle partners
https://www.ndt.nl/partner/damen/Subdomain No Text
/partner/ammodo/Subdomain No Text
https://www.ndt.nl/disclaimer/Disclaimer
/algemene-voorwaarden/Voorwaarden
/privacy-statement/Subdomain Text duplicate Privacy Statement
/contact-en-route/Subdomain Contact
https://www.eagerly.nl/New window External Subdomain Eagerly
A-TITLE Eagerly
https://www.ndt.nl/privacy/New window Subdomain privacy statement
A-TITLE privacy statement
https://www.ndt.nl/privacy/New window Subdomain Text duplicate privacy statement
A-TITLE privacy statement

Server configuration

HTTP redirects
(Critically important)
This page redirects to "https://www.ndt.nl/"
HTTP header
(Important)
The X-powered header is sent within the response header. (unnecessary)
This page uses GZip for compressed data transmission.
Performance
(Somewhat important)
The page response time of 0.88 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 7 CSS files. This may affect the page load time negatively.
This page loads 9 JavaScript files. This may affect the load time negatively.
The file size of the HTML document is fine (108 kB).

HTTP Response Header

NameValue
servernginx
dateFri, 25 Oct 2024 11:47:28 GMT
content-typetext/html; charset=UTF-8
content-length27865
connectionkeep-alive
strict-transport-securitymax-age=31536000
x-xss-protection1; mode=block
x-content-type-optionsnosniff
x-frame-optionsSAMEORIGIN
feature-policygeolocation 'none';midi 'none';microphone 'none';camera 'none';magnetometer 'none';gyroscope 'none';speaker 'self';fullscreen 'self';payment 'none';
x-powered-byEagerly Internet
access-control-allow-origin*
access-control-allow-methodsGET, POST
access-control-max-age1000
access-control-allow-headersContent-Type, Authorization, X-Requested-With
referrer-policystrict-origin-when-cross-origin
link<https://www.ndt.nl/>; rel=shortlink
content-encodinggzip
x-cacheableYES:Forced
varyAccept-Encoding
x-varnish151024046 150437322
age2640
via1.1 varnish (Varnish/6.6)
accept-rangesbytes
statuscode200
http_versionHTTP/1.1

External factors

This page is referenced by wikipedia.
This website has excellent links from other websites.
This page has backlinks from 809 referring domains.
This page has 10,301 backlinks.
This page has backlinks from 706 different ip addresses.

Links from Wikipedia

You can find more links using Wikipedia search

Robots.txt

No valid Robots.txt file was found.

Similar sites

Search preview

www.ndt.nl
Home
Ontdek de wereld van moderne dans van NDT. Het internationaal gerenommeerde dansgezelschap bestaat uit twee groepen dansers: NDT 1 en NDT 2.

Most important keywords

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

KeywordResultRecheck
NDT67%Check
NDT Online57%Check
Bekijk NDT52%Check
gebruikt om52%Check
wereld50%Check
Support NDT50%Check
Online49%Check
Ontdek46%Check
Dansers46%Check
internationaal46%Check
Show more keywords and terms

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