Other
Yes, kittentekoop.nl is trustworthy and meets all key trust criteria. This website serves as a platform for posting ads for (breed) kittens and cats, as well as offering rehoming options and listing stud cats.
Verisite checked kittentekoop.nl on August 24, 2026 and gave it a trust score of 90/100. Out of 78 checks, 48 passed, with 9 warning(s) and 21 failed check(s).
90
/100
Trust Score
Excellent
9
Passed
2
Warning
1
Failed
Security Headers
Checks HTTP security headers and cookie security configuration.
Some security headers are missing or weakly configured.
Information Exposure
Checks for exposed sensitive files, directory listings, and information disclosure.
No exposed sensitive files or directories found.
Content Security
Scans page content for suspicious scripts, iframes, external forms, and cryptominers.
No suspicious content detected on the page.
SSL Certificate
Verifies the SSL/TLS certificate validity and configuration.
SSL certificate expires soon (19 days remaining).
Domain Age
Checks the age of the domain registration. Very young domains are often associated with fraud.
The domain age could not be determined.
Privacy & Cookies
Checks for tracking cookies, consent mechanisms, and third-party trackers.
Tracking is present but a consent mechanism was detected.
Business Data
Checks for chamber of commerce number, VAT number, contact details, and required legal pages.
An error occurred while performing this check.
Reviews & Trust Seals
Checks external reviews (Trustpilot) and trust seals (Kiyoh, WebwinkelKeur).
No reviews or trust seal found.
Malicious / Safety
Checks if the domain appears on known fraud or phishing lists.
This domain was not found on any known fraud or phishing lists.
Technology & Software
Detects CMS, frameworks, and JavaScript libraries and checks for outdated versions.
No outdated or vulnerable software detected.
Email Authentication
Analyzes SPF, DKIM and DMARC configuration for email authentication.
Email authentication is well configured with SPF, DKIM and/or DMARC.
Network & Transport
Checks open ports, HTTP protocol support, redirect chain, and mixed content.
Network configuration is secure and well optimized.
DNS & Server
Checks DNS records, server information and hosting details.
DNS records are properly configured.
Security Headers
Checks HTTP security headers and cookie security configuration.
33/100
Some security headers are missing or weakly configured.
- Domain
- kittentekoop.nl
- Cookies
-
- Total: 4
- Issues: b98bf93f32e2befc636a2cd07946d289: missing Secure flag, b98bf93f32e2befc636a2cd07946d289: missing SameSite attribute
- Secure cookies: 0
- Insecure cookies: 4
- HSTS max-age
- 31536000
- Missing headers
- Content-Security-Policy, X-Content-Type-Options, X-Frame-Options, Permissions-Policy
- HSTS preload
- No
- Used browser fallback
- Yes
- Referrer-Policy
- Yes
- X-Frame-Options
- No
- HSTS includes subdomains
- No
- Permissions-Policy
- No
- X-Content-Type-Options
- No
- Content-Security-Policy
- No
- Strict-Transport-Security
- Yes
Technology & Software
Detects CMS, frameworks, and JavaScript libraries and checks for outdated versions.
100/100
No outdated or vulnerable software detected.
- Detected CMS
-
- Name: Joomla
- Slug: joomla
- Version:
- Detected: Yes
- Confidence: medium
- Domain
- kittentekoop.nl
- Detected CMS
- Joomla
- JavaScript libraries
- Pages scanned
- 15
- Vulnerable libraries
- Server technology
-
- Server: Apache/2
- Powered by:
- X generator:
Information Exposure
Checks for exposed sensitive files, directory listings, and information disclosure.
100/100
No exposed sensitive files or directories found.
- Domain
- kittentekoop.nl
- Exposures
- Robots.txt analysis
-
- Exists: Yes
- Interesting paths: /joomla/administrator/, /administrator/
- Paths successfully probed
- 18
- Exposures found
- 0
- Directory listing enabled
- No
Email Authentication
Analyzes SPF, DKIM and DMARC configuration for email authentication.
94/100
Email authentication is well configured with SPF, DKIM and/or DMARC.
- SPF
-
- Exists: Yes
- Policy: hardfail
- Record: v=spf1 a mx ip4:5.75.137.135 ip6:2a01:4f8:1c1e:c440:0:0:0:0 ip6:2a01:4f8:1c1e:c440:0:0:0:1 -all
- Mechanisms: a, mx, ip4:5.75.137.135, ip6:2a01:4f8:1c1e:c440:0:0:0:0, ip6:2a01:4f8:1c1e:c440:0:0:0:1, all
- Policy label: checks.email_spf_hardfail
- Authorized senders: Eigen servers, Mailservers (MX), IP-adres 5.75.137.135, IP-adres 2a01:4f8:1c1e:c440:0:0:0:0, IP-adres 2a01:4f8:1c1e:c440:0:0:0:1
- DKIM
-
- Found: Yes
- Selectors: x
- DMARC
-
- Exists: Yes
- Policy: reject
- Record: v=DMARC1;p=reject; adkim=s; aspf=s
- Percentage:
- Policy label: checks.email_dmarc_reject
- Has reporting: No
- Subdomain policy:
- Domain
- kittentekoop.nl
- Authorized senders
- Eigen servers, Mailservers (MX), IP-adres 5.75.137.135, IP-adres 2a01:4f8:1c1e:c440:0:0:0:0, IP-adres 2a01:4f8:1c1e:c440:0:0:0:1
Domain Age
Checks the age of the domain registration. Very young domains are often associated with fraud.
100/100
The domain age could not be determined.
- Domain
- kittentekoop.nl
Privacy & Cookies
Checks for tracking cookies, consent mechanisms, and third-party trackers.
80/100
Tracking is present but a consent mechanism was detected.
- Domain
- kittentekoop.nl
- Detected trackers
- Google Tag Manager, Google Analytics (gtag)
- Pages scanned
- 10
- Total cookies
- 3
- Third-party trackers found
- 2
- Tracking cookies
- Consent mechanism detected
- No
- Tracking cookies found
- 0
Network & Transport
Checks open ports, HTTP protocol support, redirect chain, and mixed content.
92/100
Network configuration is secure and well optimized.
- Domain
- kittentekoop.nl
- Open ports
-
- 21 — high — FTP
- HTTP version
- HTTP/2
- Mixed content domains
- Pages scanned
- 12
- Redirect chain
- http://kittentekoop.nl, https://kittentekoop.nl/
- HTTP/2 support
- Yes
- HTTP/3 support
- No
- Open ports found
- 1
- Redirect loop detected
- No
- Mixed content resources
- 0
- Redirect chain length
- 1
- HTTP redirects to HTTPS
- Yes
Content Security
Scans page content for suspicious scripts, iframes, external forms, and cryptominers.
100/100
No suspicious content detected on the page.
- Domain
- kittentekoop.nl
- Cryptominer scripts
- Pages scanned
- 13
- External form domains
- External script sources
- fd.cleantalk.org, widget.trustpilot.com, www.googletagmanager.com, www.powr.io
- Obfuscation patterns
- 0
- Cryptominers detected
- 0
- Suspicious iframe details
- External form targets
- 0
- Obfuscated code patterns
- External script domains
- 4
- Suspicious iframes
- 0
Business Data
Checks for chamber of commerce number, VAT number, contact details, and required legal pages.
0/100
An error occurred while performing this check.
- Check
- Business Data
Reviews & Trust Seals
Checks external reviews (Trustpilot) and trust seals (Kiyoh, WebwinkelKeur).
10/100
No reviews or trust seal found.
- Domain
- kittentekoop.nl
- Kiyoh trust seal found
- No
- Trust seal present
- No
- Review sources
- Trustpilot page
- https://www.trustpilot.com/review/kittentekoop.nl
- Trustpilot profile found
- No
- WebwinkelKeur trust seal found
- No
Malicious / Safety
Checks if the domain appears on known fraud or phishing lists.
100/100
This domain was not found on any known fraud or phishing lists.
- Checked domain
- kittentekoop.nl
SSL Certificate
Verifies the SSL/TLS certificate validity and configuration.
70/100
SSL certificate expires soon (19 days remaining).
- Days remaining
- 19
- Issuer
- Let's Encrypt
- Subject
- kittentekoop.nl
- Valid until
- 2026-09-12
- Valid from
- 2026-06-14
- TLS version
- TLSv1.3
- Serial number
- 05A03D84F4A8DE88AA238E1D23481A87D1DB
DNS & Server
Checks DNS records, server information and hosting details.
100/100
DNS records are properly configured.
- IP Address
- 5.75.137.135
- SPF record
- Yes
- IPv6 support
- Yes
- DMARC record
- Yes
- DNSSEC
- Yes
- MX Records
- mail.kittentekoop.nl
- Nameservers
- dns.ns3dns.com, dns.ns2dns.eu, dns.ns1dns.nl
- Reverse DNS
- server4.iseva.nl
- IP Addresses
- 5.75.137.135
- IPv6 Addresses
- 2a01:4f8:1c1e:c440::
About this website
Kittentekoop is a website where you can post ads for (breed) kittens and cats. You can also provide a link to your cattery, offer rehoming options, or add your stud cat to the list. The site targets cat lovers looking for a kitten or a new cat.
The website has several key features that contribute to its trustworthiness, such as a valid SSL certificate and good privacy protection. However, there is a warning regarding security headers, which may present a partial issue that could affect trust.
What our scores mean for you
While kittentekoop.nl is generally considered trustworthy, there are some points to be aware of. The warning about security headers indicates that there may be vulnerabilities that could affect the safety of your data. Additionally, the absence of reviews poses a risk as you cannot see feedback from other users.
Trust development
The trust band has not changed; kittentekoop.nl has maintained its excellent status, as was the case until June 4, 2026.
What this means
Verisite is an independent platform that runs automated trust checks on websites. This result means for visitors that kittentekoop.nl is generally safe to use, but you should be cautious due to the lack of reviews. For the company itself, it is important to improve security headers and gather user feedback to further enhance trust.
Frequently asked questions
Does kittentekoop.nl have a valid SSL certificate?
Yes, kittentekoop.nl has a valid SSL certificate, ensuring a secure connection.
Has kittentekoop.nl ever been reported for fraud?
No, there are no reports of fraud related to kittentekoop.nl.
What are the risks of using kittentekoop.nl?
The main risks are the warning about security headers and the lack of user reviews.
How long has kittentekoop.nl been around?
kittentekoop.nl has an established domain age, contributing to its trustworthiness.
Are there any external red flags found for kittentekoop.nl?
No, there are no external red flags found for this website.
What should I do if I have doubts about kittentekoop.nl?
If you have doubts, it is wise to be extra cautious and consult alternative sources.