redactiesommen.nl
Redactiesommen - Oefenen voor groep 3 t/m 8 zoals bij de Cito.
Last scanned Jul 26, 2026, 12:19 PM
Overall score
Great
Summary
Redactiesommen - Oefen rekenen voor groep 3 t/m 8 zoals de vraagstelling van de Cito toets. This website uses Apache hosted on HETZNER-AS - Hetzner Online GmbH, DE. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
Redactiesommen - Oefen rekenen voor groep 3 t/m 8 zoals de vraagstelling van de Cito toets. Oefen alle rekenonderdelen of specifieke. Onbeperkt oefenen en zelf werkbladen maken.
- Germany
- Hosted on HETZNER-AS - Hetzner Online GmbH, DE
Top issues to fix
10 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
+4 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
378 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Redactiesommen - Oefen rekenen voor groep 3 t/m 8 zoals de vraagstelling van de Cito toets. Oefen alle rekenonderdelen of specifieke. Onbeperkt oefenen en zelf werkbladen maken.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Redactiesommen - Oefenen voor groep 3 t/m 8 zoals bij de Cito.
- Description
- Redactiesommen - Oefen rekenen voor groep 3 t/m 8 zoals de vraagstelling van de Cito toets. Oefen alle rekenonderdelen of specifieke. Onbeperkt oefenen en zelf werkbladen maken.
- Canonical
- Language
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, minimum-scale=0.75, maximum-scale=2
- Robots meta
- index, follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- HETZNER-AS - Hetzner Online GmbH, DE
- CDN provider
- —
- IP address
- 167.235.105.10
- ASN
- AS24940 (HETZNER-AS - Hetzner Online GmbH, DE)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Trust Provider B.V.
- Subject
- www.redactiesommen.nl
- Valid from
- May 28, 2026
- Valid to
- Dec 12, 2026
- Days until expiry
- 137
- SAN domains
- www.redactiesommen.nl, redactiesommen.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 1 · H2 3 · H3 5
Links
22 internal · 8 external · 0 broken
Images
13 total · 0 missing alt
Scripts / Styles
5 scripts · 1 stylesheets
JS / CSS size
332 KB · 44.1 KB
Page size
17.2 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- Missing canonical link
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
- Missing <html lang> attribute
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://redactiesommen.nl
- Final URL
- https://www.redactiesommen.nl/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 378 ms
- HTML size
- 17.2 KB
- Redirect chain
- https://redactiesommen.nl → http://www.redactiesommen.nl/ → https://www.redactiesommen.nl/
See something wrong on this report? Request a correction
Related websites
Same technology stack
hovbi.com
Hovbi Trends — Discover What People Are Searching For
newsbytesapp.com
NewsBytes: Latest News, India, Cricket, Politics, Bollywood, Gadgets
morelaw.com
MoreLaw - Find Attorneys & Legal Cases Nationwide
dsadata.intel.com
Intel® Driver & Support Assistant
cloud.us
Explore the Enhanced Citrix Platform: Secure, Scalable, and High-Performing IT Solutions - Citrix
satta-xpress.com
Satta Xpress | Live Result | Chart Records | Desawar Faridabad Ghaziabad Gali
Same hosting provider
anisearch.de
aniSearch ‒ We’re all about anime and manga!
hovbi.com
Hovbi Trends — Discover What People Are Searching For
testpress.in
Best LMS Software for Online Courses & Tests | Testpress
seravo.com
Seravo
pools.shop
Pools und Schwimmbecken von Intex und Steinbach - pools.shop
rebounce.ai
rebounce.ai | AI-based Bounce Management for E-Commerce
Frequently asked questions
- What technology does redactiesommen.nl use?
- redactiesommen.nl is built with Google Ads, Apache.
- Is redactiesommen.nl secure (HTTPS)?
- Yes. redactiesommen.nl uses TLS 1.3 with a certificate issued by Trust Provider B.V., valid until Dec 12, 2026.
- Who hosts redactiesommen.nl?
- redactiesommen.nl is hosted on HETZNER-AS - Hetzner Online GmbH, DE.
- What is redactiesommen.nl's SEO score?
- redactiesommen.nl scored 70/100 for SEO in the latest analysis (fair).
- What is redactiesommen.nl's overall website score?
- redactiesommen.nl has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
- Is redactiesommen.nl hiring?
- redactiesommen.nl has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card