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SGSiteGraph

adformatie.nl

Adformatie | Marketing, Media, Communicatie, Creatie

Last scanned Aug 24, 2026, 1:21 PM · 1 view

80

Overall score

Great

Summary

Adformatie Homepage. This website uses Google Ads. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: No H1 heading found.

Adformatie Homepage

Top issues to fix

9 issues found · 3 high priority

  • Missing Strict-Transport-Security header

    Security

    Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.

  • Missing Content-Security-Policy header

    Security

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

  • 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-Content-Type-Options header

    Security

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

  • 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.

+3 more issues — details in the sections below.

70

SEO

4 issue(s) found

100

Performance

1.00 s

65

Security

HTTPS & header checks

90

Accessibility

1 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.

Adformatie Homepage

Meta tags

Title
Adformatie | Marketing, Media, Communicatie, Creatie
Description
Adformatie Homepage
Canonical
https://www.adformatie.nl/
Language
nl
Charset
utf-8
Viewport
width=device-width, initial-scale=1
Robots meta
Manifest

OpenGraph & Twitter Card

OpenGraph

og:title
Adformatie | Marketing, Media, Communicatie, Creatie
og:description
Adformatie Homepage
og:type
website
og:url
https://www.adformatie.nl/

Twitter Card

twitter:card
summary_large_image
twitter:title
Adformatie | Marketing, Media, Communicatie, Creatie
twitter:description
Adformatie Homepage

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
Google Trust Services
Subject
adformatie.nl
Valid from
Aug 9, 2026
Valid to
Nov 7, 2026
Days until expiry
74
SAN domains
adformatie.nl, *.adformatie.nl

Security headers

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

Compression: gzip · 0 cookie(s) observed

Content & assets

Headings

H1 0 · H2 71 · H3 7

Links

83 internal · 13 external · 2 broken

Images

68 total · 0 missing alt

Scripts / Styles

17 scripts · 1 stylesheets

JS / CSS size

4.6 KB · 5.7 KB

Page size

168 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://adformatie.nl
Final URL
https://www.adformatie.nl/
HTTP status
200
HTTP version
HTTP/2
Response time
998 ms
HTML size
168 KB
Redirect chain
https://adformatie.nl → https://www.adformatie.nl/

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Frequently asked questions

What technology does adformatie.nl use?
adformatie.nl is built with Google Ads.
Is adformatie.nl secure (HTTPS)?
Yes. adformatie.nl uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Nov 7, 2026.
Who hosts adformatie.nl?
Hosting provider information for adformatie.nl is not available yet.
What is adformatie.nl's SEO score?
adformatie.nl scored 70/100 for SEO in the latest analysis (fair).
What is adformatie.nl's overall website score?
adformatie.nl has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.