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:October 21, 2025 17:27:12
Target URL:https://polybook.fun/
Scan Complete
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Page Information
Target URL
https://polybook.fun/
Page Title
Polybook - Learn Polymarket
Site FaviconStatus
Active
Host Information
Domain
polybook.fun
Server
Vercel
Country
United States
IP Address
216.198.79.1
ASN Information
16509
AMAZON-02
Technologies
Vercel
PaaS
HSTS
Security
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2025-10-20 17:27:16
Valid Until
2026-10-21 17:27:16
Subject Name
polybook.fun
Performance Statistics
64
Total Requests
4
Domains
4
IP Addresses
1.22 MB
Transfer Size
Content Size3.43 MB
HTTP Headers
Access-Control-Allow-Origin
*
Age
162
Cache-Control
public, max-age=0, must-revalidate
Content-Disposition
inline
Content-Encoding
br
Content-Type
text/html; charset=utf-8
Date
Tue, 21 Oct 2025 17:27:16 GMT
Etag
W/"a6c6338cc11f6b1d5ba084af81cabdb8"
Server
Vercel
Strict-Transport-Security
max-age=63072000
Transfer-Encoding
chunked
Vary
RSC, Next-Router-State-Tree, Next-Router-Prefetch, Next-Url
X-Matched-Path
/
X-Vercel-Cache
HIT
X-Vercel-Id
sfo1::gv7r9-1761067636771-031ef9ae9642
15 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 5
Visit Polymarket
polymarket.com
Target URL
https://polymarket.com?via=polybook
Read Official Docs
docs.polymarket.com
Target URL
https://docs.polymarket.com
Official Documentation
docs.polymarket.com
Target URL
https://docs.polymarket.com/
Polymarket Discord
discord.gg
Target URL
https://discord.gg/polymarket
Polymarket Terms
polymarket.com
Target URL
https://polymarket.com/tos
Requested Domains 4
api.web3modal.org
Unknown Type
No category information available
fonts.reown.com
Unknown Type
No category information available
gamma-api.polymarket.com
Unknown Type
No category information available
polybook.fun
Apex domain
No category information available