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 9, 2026 06:42:36
Target URL:https://openprompts.io
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Page Information
Target URL
https://openprompts.io
Page Title
Your browser is not supported (406 Not Acceptable)
Status
Active
Host Information
Domain
openprompts.io
Server
N/A
Country
Germany
IP Address
138.201.137.120
ASN Information
24940
HETZNER-AS
Technologies
HSTS
Security
HTTP/3
Miscellaneous
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2026-04-08 06:42:40
Valid Until
2027-04-09 06:42:40
Subject Name
openprompts.io
Performance Statistics
2
Total Requests
1
Domains
1
IP Addresses
6.17 KB
Transfer Size
Content Size12.19 KB
HTTP Headers
Alt-Svc
h3=":443"; ma=2592000
Cache-Control
no-cache
Content-Encoding
gzip
Content-Security-Policy-Report-Only
default-src 'self' https:; font-src 'self' https: data:; img-src 'self' https: data:; object-src 'none'; script-src 'self' https: 'nonce-'; style-src 'self' https: 'unsafe-inline'
Content-Type
text/html; charset=utf-8
Date
Thu, 09 Apr 2026 06:42:41 GMT
Referrer-Policy
strict-origin-when-cross-origin
Strict-Transport-Security
max-age=63072000; includeSubDomains
Transfer-Encoding
chunked
Vary
Accept-Encoding
Accept-Encoding
X-Cache
miss
X-Content-Type-Options
nosniff
X-Frame-Options
SAMEORIGIN
X-Permitted-Cross-Domain-Policies
none
X-Request-Id
ef520639-e91f-4d17-b43d-172eaec6ca65
X-Runtime
0.001600
X-Xss-Protection
0
17 headers detected
Technology Stack Analysis
HSTS
Security
HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.
HTTP/3
Miscellaneous
HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web.
External Links 0
Requested Domains 1
openprompts.io
Apex domain
No category information available