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:August 13, 2025 10:53:00
Target URL:https://zizhaohu.com/
Scan Complete
Refresh page after 10 minutes
for updated results
Page Information
Target URL
https://zizhaohu.com/
Page Title
Zizhao Hu - Personal Site
Site FaviconStatus
Active
Host Information
Domain
zizhaohu.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
49m377 Gateway Proxy BISO MITM CA
Valid From
2025-08-11 07:13:00
Valid Until
2025-09-10 07:13:30
Subject Name
zizhaohu.com
Performance Statistics
8
Total Requests
2
Domains
2
IP Addresses
2.81 MB
Transfer Size
Content Size6.73 MB
HTTP Headers
accept-ranges
bytes
access-control-allow-origin
*
age
16469
cache-control
public, max-age=0, must-revalidate
cf-team
2944a90e4d0001002c490ec400000001
content-disposition
inline
content-length
629
content-type
text/html; charset=utf-8
date
Wed, 13 Aug 2025 10:53:10 GMT
etag
"ce3c2bbfe9cb5a649952119502c12455"
last-modified
Wed, 13 Aug 2025 06:18:41 GMT
server
Vercel
server-timing
cfReqDur;dur=2374.985
strict-transport-security
max-age=63072000
x-vercel-cache
HIT
x-vercel-id
hkg1::cpm5w-1755082390944-9338175de0eb
16 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 3
Requested Domains 2
zizhao-hu.github.io
Unknown Type
No category information available
zizhaohu.com
Apex domain
No category information available