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SGSiteGraph

dma.nl

Home - DMA internet services

Last scanned Aug 24, 2026, 1:23 PM

86

Overall score

Great

Summary

This website uses WordPress. SEO is good (75/100) and accessibility is excellent (100/100). Security scores good (85/100) and performance excellent (90/100). Top issue: Missing meta description.

Top issues to fix

7 issues found · 2 high priority

  • Missing Content-Security-Policy header

    Security

    Add a CSP to control which sources can run scripts — the strongest single defense against XSS.

  • Missing meta description

    SEO

    Add a ~150-character meta description to control your search-result snippet and lift click-through rate.

  • Missing X-Content-Type-Options header

    Security

    Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.

  • Multiple H1 headings found

    SEO

    Keep a single H1 per page and demote the others to H2/H3.

  • 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.

+1 more issue — details in the sections below.

75

SEO

4 issue(s) found

90

Performance

1.56 s

85

Security

HTTPS & header checks

100

Accessibility

0 issue(s) found

Not enough scan history yet to show a trend — check back after this site has been re-scanned a few more times.

Organization

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

Contact

Email, phone, and address published on this site's own pages.

Meta tags

Title
Home - DMA internet services
Description
Canonical
https://www.dma.nl/
Language
en-US
Charset
utf-8
Viewport
width=device-width, initial-scale=1.0
Robots meta
index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Home - DMA internet services
og:description
og:type
website
og:url
https://www.dma.nl/

Twitter Card

twitter:card
summary_large_image
twitter:title
twitter:description

Technologies

Detected frameworks, languages, and tools.

Hosting & CDN

Hosting provider
CDN provider
IP address
ASN

DNS records

TypeValue
A
AAAA
MX
TXT
NS
CAA
CNAME
IPv6 supportNo

TLS / SSL certificate

Version
TLS 1.3
Issuer
Sectigo Limited
Subject
*.dma.nl
Valid from
Jan 11, 2026
Valid to
Jan 15, 2027
Days until expiry
143
SAN domains
*.dma.nl, dma.nl

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 2 · H2 6 · H3 9

Links

13 internal · 4 external · 8 broken

Images

11 total · 1 missing alt

Scripts / Styles

28 scripts · 7 stylesheets

JS / CSS size

12.9 KB · 28.5 KB

Page size

79.0 KB

Robots.txt & Sitemap

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

SEO issues

  • Missing meta description
  • Multiple H1 headings found
  • robots.txt not found
  • sitemap.xml not found

Accessibility issues

No accessibility issues detected.

Scan details

Requested URL
https://dma.nl
Final URL
https://www.dma.nl/
HTTP status
200
HTTP version
HTTP/2
Response time
1.56 s
HTML size
79.0 KB
Redirect chain
https://dma.nl → https://www.dma.nl/

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Frequently asked questions

What technology does dma.nl use?
dma.nl is built with WordPress, jQuery, Apache.
Is dma.nl secure (HTTPS)?
Yes. dma.nl uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Jan 15, 2027.
Who hosts dma.nl?
Hosting provider information for dma.nl is not available yet.
What is dma.nl's SEO score?
dma.nl scored 75/100 for SEO in the latest analysis (fair).
What is dma.nl's overall website score?
dma.nl has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.