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 8, 2026 16:59:56
Target URL:https://bookspin.pl/
Scan Complete
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Page Information
Target URL
https://bookspin.pl/
Page Title
BookSpin
Status
Active
Host Information
Domain
bookspin.pl
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
2026-04-07 17:00:02
Valid Until
2027-04-08 17:00:02
Subject Name
bookspin.pl
Performance Statistics
62
Total Requests
2
Domains
2
IP Addresses
3.3 MB
Transfer Size
Content Size4.47 MB
HTTP Headers
Access-Control-Allow-Origin
*
Age
535125
Cache-Control
public, max-age=0, must-revalidate
Content-Disposition
inline
Content-Encoding
br
Content-Type
text/html; charset=utf-8
Date
Wed, 08 Apr 2026 17:00:02 GMT
Link
</_next/static/media/83afe278b6a6bb3c-s.p.3a6ba036.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2"
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
300
X-Vercel-Cache
HIT
X-Vercel-Id
sfo1::mrgkl-1775667602754-18f06ed9cfb0
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.
Website Cookies 2
__Secure-next-auth.callback-url
bookspin.pl
HttpOnly Secure Lax
Value
[__Secure-next-auth.callback-url redacted]
Expires:Session
__Host-next-auth.csrf-token
bookspin.pl
HttpOnly Secure Lax
Value
[__Host-next-auth.csrf-token redacted]
Expires:Session
External Links 1
ALGOR Sławomir Kacprzykowski
algor.net.pl
Target URL
https://algor.net.pl
Requested Domains 2
bookspin.pl
Apex domain
No category information available
images.unsplash.com
Unknown Type
No category information available