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SGSiteGraph

vpro.nl

VPRO

Last scanned Aug 2, 2026, 5:00 PM · 8 views

87

Overall score

Great

Summary

Mediaplatform voor spraakmakende, originele verhalen en ideeën die de wereld verrijken. This website uses Astro behind Vercel CDN. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: No H1 heading found.

Mediaplatform voor spraakmakende, originele verhalen en ideeën die de wereld verrijken.

Top issues to fix

6 issues found · 1 high priority

  • No H1 heading found

    SEO

    Add exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.

  • Missing X-Frame-Options header

    Security

    Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

  • No structured data (JSON-LD) found

    SEO

    Add JSON-LD (Organization, Article, Product…) to become eligible for rich results.

  • robots.txt not found

    SEO

    Publish /robots.txt with a Sitemap: directive to guide crawlers.

  • sitemap.xml not found

    SEO

    Publish an XML sitemap and reference it from robots.txt to speed up page discovery.

  • 20 broken links on the page

    SEO

    Fix or remove broken links — they waste crawl budget and erode user trust.

70

SEO

4 issue(s) found

100

Performance

206 ms

90

Security

HTTPS & header checks

90

Accessibility

1 issue(s) found

Score history

+4 overall since Jul 26, 2026

Overall
87
SEO
70
Security
90
Performance
100
Accessibility
90

Organization

Company details published in this site's own structured data.

Mediaplatform voor spraakmakende, originele verhalen en ideeën die de wereld verrijken.

Meta tags

Title
VPRO
Description
Mediaplatform voor spraakmakende, originele verhalen en ideeën die de wereld verrijken.
Canonical
https://www.vpro.nl/
Language
nl
Charset
UTF-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest
https://www.vpro.nl/favicons/site.webmanifest

OpenGraph & Twitter Card

OpenGraph

og:title
De VPRO verrijkt je wereld
og:description
Mediaplatform voor spraakmakende, originele verhalen en ideeën die de wereld verrijken.
og:type
website
og:url
https://www.vpro.nl/

Twitter Card

twitter:card
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
Vercel
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Let's Encrypt
Subject
www.vpro.nl
Valid from
Jul 25, 2026
Valid to
Oct 23, 2026
Days until expiry
82
SAN domains
www.vpro.nl

Security headers

  • Strict-Transport-SecurityEnabled
  • Content-Security-PolicyEnabled
  • X-Frame-OptionsMissing
  • X-Content-Type-OptionsEnabled
  • Referrer-PolicyEnabled
  • Permissions-PolicyMissing

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 8 · H3 26

Links

35 internal · 17 external · 20 broken

Images

37 total · 0 missing alt

Scripts / Styles

19 scripts · 12 stylesheets

JS / CSS size

4.0 KB · 14.8 KB

Page size

146 KB

Robots.txt & Sitemap

robots.txt
Not found
Disallow rules
0
sitemap.xml
Not found
URLs in sitemap
0

SEO issues

  • No H1 heading found
  • No structured data (JSON-LD) found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

  • No H1 heading found

Scan details

Requested URL
https://vpro.nl
Final URL
https://www.vpro.nl/
HTTP status
200
HTTP version
HTTP/2
Response time
204 ms
HTML size
146 KB
Redirect chain
https://vpro.nl → https://www.vpro.nl/

See something wrong on this report? Request a correction

Frequently asked questions

What technology does vpro.nl use?
vpro.nl is built with Astro.
Is vpro.nl secure (HTTPS)?
Yes. vpro.nl uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 23, 2026.
Who hosts vpro.nl?
Hosting provider information for vpro.nl is not available yet.
What is vpro.nl's SEO score?
vpro.nl scored 70/100 for SEO in the latest analysis (fair).
What is vpro.nl's overall website score?
vpro.nl has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
Has vpro.nl's score changed over time?
vpro.nl's overall score has improved by 4 points (from 83 to 87) since Jul 26, 2026.