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:April 6, 2026 21:14:46
Target URL:https://gyesswhat.dev
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Page Information
Target URL
https://gyesswhat.dev
Page Title
gyeore kim's homepage โ
Status
Active
Host Information
Domain
www.gyesswhat.dev
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
2026-04-05 21:14:51
Valid Until
2027-04-06 21:14:51
Subject Name
www.gyesswhat.dev
Performance Statistics
19
Total Requests
3
Domains
3
IP Addresses
5.08 MB
Transfer Size
Content Size5.13 MB
HTTP Headers
Access-Control-Allow-Origin
*
Age
557110
Cache-Control
public, max-age=0, must-revalidate
Content-Disposition
inline
Content-Encoding
br
Content-Type
text/html; charset=utf-8
Date
Mon, 06 Apr 2026 21:14:52 GMT
Etag
W/"2e0394c60adaf9fcca76f03f0936c074"
Last-Modified
Tue, 31 Mar 2026 10:29:41 GMT
Server
Vercel
Strict-Transport-Security
max-age=63072000
Transfer-Encoding
chunked
X-Vercel-Cache
HIT
X-Vercel-Id
pdx1::p2dm8-1775510092001-caace87b87d3
14 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 2
Requested Domains 3
cdn.jsdelivr.net
Unknown Type
No category information available
gyesswhat.dev
Unknown Type
No category information available
www.gyesswhat.dev
Subdomain
No category information available