cybersecuritygame.nl
Registered
Page analyze update date:
2026/03/27 10:02:53
Last whois update date:
2026/08/13 09:25:47
Domain Status
Registered
×
![Fullscreen website screenshot]()
cybersecuritygame.nl Website screenshot
SEO Score
67.81%
99
Score achieved
146
Maximum score
Main Information
Title: De Online Security Game
Description: unknown
Keywords: unknown
Page Encoding:
utf-8
Body and server charset are different!
Page Filesize: 84 KB
Server Information
IP: 15.197.171.219
Location: United States,US,,,37.751,-97.822,America/Chicago
Http Server: apache
Meta Tags List
- equiv: Content-Type content: text/html; charset=utf-8
- name: viewport content: width=device-width, initial-scale=1
- property: og:locale content: nl_NL
- name: description content:
- name: keywords content:
- name: robots content: index, follow
- property: og:type content: website
- property: og:title content: De Online Security Game
- name: twitter:card content: summary
- property: twitter:title content: De Online Security Game
- property: og:description content:
- property: twitter:description content:
- property: og:url content: https://cybersecuritygame.nl
- property: twitter:image content:
- property: og:image content:
Internal Links
External Links
Whois Information
domain_name: cybersecuritygame.nl
update_date: 2021-10-29T11:09:12Z
update_time: 1635505752
creation_date: 2021-10-29T11:06:25Z
creation_time: 1635505585
registrar: team.blue nl B.V.
Whois Raw Data
Domain Name: CYBERSECURITYGAME.NL
Registrar: team.blue nl B.V.
Domain Status: active
Creation Date: 2021-10-29T11:06:25Z
Updated Date: 2021-10-29T11:09:12Z
Name Server: NS1.TRANSIP.NL
Name Server: NS0.TRANSIP.NET
Name Server: NS2.TRANSIP.EU
TECHNICAL Contact: REDACTED FOR PRIVACY
ADMINISTRATIVE Contact: REDACTED FOR PRIVACY
REGISTRANT Contact: REDACTED FOR PRIVACY
REGISTRAR Contact: team.blue nl B.V.
RESELLER Contact: TransIP
>>> Last update of RDAP database: 2026-08-13T09:25:47Z
Robots.txt
User-agent: * Disallow: Sitemap: https://cybersecuritygame.nl/sitemap_index.xml
SEO Audit
Technical SEO
✓
Response Code
200
Status 200 OK - page loads correctly.
!
Character Encoding
Page: utf-8, Header:
Character encoding mismatch between HTML and HTTP headers.
✓
Page Size
86171 bytes
Page size acceptable for fast loading.
!
Resources
72 total
Too many resources. Optimize and combine files for better performance.
✓
Hreflang Tags
0 hreflang tags
Add hreflang tags if you have multilingual content.
✓
Robots.txt
Exists
Robots.txt file found.
✓
Sitemap
Declared in robots.txt
Sitemap declared in robots.txt.
✓
HTTPS
Yes
Secure HTTPS connection enabled.
✓
Compression
gzip
Gzip or Zstd compression enabled for faster loading.
!
Caching
Not set
Add cache-control headers to improve loading speed for returning visitors.
✓
Page Speed
5.14 ms
Excellent loading speed.
On-Page SEO
!
Title
De Online Security Game
Title too short. Expand to 30-60 characters for better SEO.
!
Meta Description
Lenght:0
Add a meta description (100-160 characters recommended).
✓
H1 Heading
1 found - "Spelenderwijs naar een veilige organisatie"
Good - single H1 heading found.
✓
Word Count
759
Good content length (500-2000 words recommended).
!
Canonical Tag
Add canonical tag to prevent duplicate content issues.
✓
Duplicate Meta
[]
No duplicate meta tags found.
✓
Keywords
Meta keywords are optional (not used by major search engines).
Content and UX
✓
Language
nl
Language attribute properly set.
!
Images
12 total, 1 missing ALT
Add ALT text to images for accessibility and SEO.
✓
Viewport
width=device-width, initial-scale=1
Viewport meta tag properly set for mobile devices.
✓
Open Graph
All OG tags present.
All essential OpenGraph tags present.
✓
Structured Data
1 JSON-LD scripts
Structured data (JSON-LD) found.