No Security Risks Detected
This domain appears to be safe and secure
100%
Score
Disclaimer: This assessment is based on automated analysis of publicly available information. Results are for informational purposes only. For critical applications, consult security professionals.
Scan Information
Last checked:May 16, 2026 04:31:31
Target URL:https://knupptenis.com.br/
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Page Information
Target URL
https://knupptenis.com.br/
Page Title
Knupp Tênis | Professor Matheus Knupp — Cabo Frio RJ
Site FaviconStatus
Active
Host Information
Domain
knupptenis.com.br
Server
Netlify
Country
United States
IP Address
13.52.188.95
ASN Information
16509
AMAZON-02
Technologies
Netlify
PaaS
HSTS
Security
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2026-05-15 04:31:34
Valid Until
2027-05-16 04:31:34
Subject Name
knupptenis.com.br
Performance Statistics
5
Total Requests
3
Domains
3
IP Addresses
294.68 KB
Transfer Size
Content Size432.25 KB
HTTP Headers
Accept-Ranges
bytes
Age
1
Cache-Control
public,max-age=0,must-revalidate
Cache-Status
"Netlify Edge"; fwd=miss
Content-Encoding
br
Content-Type
text/html; charset=UTF-8
Date
Sat, 16 May 2026 04:31:35 GMT
Etag
"8f8bed12a9c92060cb201cf06f5e37fd-ssl-df"
Server
Netlify
Strict-Transport-Security
max-age=31536000
Transfer-Encoding
chunked
Vary
Accept-Encoding
X-Nf-Request-Id
01KRQGVKRXH4QD68PPV2CMWF1Y
13 headers detected
Technology Stack Analysis
Netlify
PaaSCDN
Netlify providers hosting and server-less backend services for web applications and static websites.
HSTS
Security
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
External Links 5
Agendar aula
wa.me
Target URL
https://wa.me/5522992357307?text=Olá%20Matheus!%20Vim%20pelo%20site%20e%20gostaria%20de%20saber%20mais%20sobre%20as%20aulas.
Agendar pelo WhatsApp
wa.me
Target URL
https://wa.me/5522992357307?text=Olá%20Matheus!%20Gostaria%20de%20agendar%20minha%20aula%20experimental%20gratuita!
Falar com o professor
wa.me
Target URL
https://wa.me/5522992357307?text=Olá%20Matheus!%20Gostaria%20de%20saber%20mais%20sobre%20as%20aulas.
Ver no Instagram
instagram.com
Target URL
https://instagram.com/knupp_tenis
wa.me
Target URL
https://wa.me/5522992357307
Requested Domains 3
fonts.googleapis.com
Unknown Type
No category information available
fonts.gstatic.com
Unknown Type
No category information available
knupptenis.com.br
Apex domain
No category information available