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:July 20, 2025 05:17:12
Target URL:https://blue-ocean-diving.com/
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Page Information
Target URL
https://blue-ocean-diving.com/
Page Title
ダイビングライセンスコース比較 | 全国のダイビングショップから最適なコースを探す
Status
Active
Host Information
Domain
blue-ocean-diving.com
Server
Vercel
Country
United States
IP Address
64.29.17.1
ASN Information
16509
AMAZON-02
Technologies
Vercel
PaaS
HSTS
Security
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2025-07-19 05:17:17
Valid Until
2026-07-20 05:17:17
Subject Name
blue-ocean-diving.com
Performance Statistics
29
Total Requests
1
Domains
1
IP Addresses
1.14 MB
Transfer Size
Content Size1.73 MB
HTTP Headers
Access-Control-Allow-Origin
*
Age
172
Cache-Control
public, max-age=0, must-revalidate
Content-Disposition
inline
Content-Encoding
br
Content-Type
text/html; charset=utf-8
Date
Sun, 20 Jul 2025 05:17:17 GMT
Etag
W/"d57de69497d9f7241fe63a5d0f5fbd21"
Server
Vercel
Strict-Transport-Security
max-age=63072000
Transfer-Encoding
chunked
Vary
RSC, Next-Router-State-Tree, Next-Router-Prefetch, Next-Router-Segment-Prefetch
X-Matched-Path
/
X-Nextjs-Prerender
1
X-Nextjs-Stale-Time
4294967294
X-Vercel-Cache
HIT
X-Vercel-Id
pdx1::7nq2j-1752988637796-4712a3f6e69f
17 headers detected
Technology Stack Analysis
Vercel
PaaS
Vercel is a cloud platform for static frontends and serverless functions.
HSTS
Security
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
External Links 0
Requested Domains 1
blue-ocean-diving.com
Apex domain
No category information available