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 7, 2026 10:04:36
Target URL:https://whatagent.dev
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Page Information
Target URL
https://whatagent.dev
Page Title
WhatAgent — WhatsApp API for Developers and AI Agents
Site FaviconStatus
Active
Host Information
Domain
whatagent.dev
Server
Vercel
Country
United States
IP Address
76.76.21.21
ASN Information
16509
AMAZON-02
Technologies
Vercel
PaaS
HSTS
Security
SSL Certificate
HTTPS Enabled
Secure
Certificate Issuer
N/A
Valid From
2026-04-06 10:04:40
Valid Until
2027-04-07 10:04:40
Subject Name
whatagent.dev
Performance Statistics
8
Total Requests
4
Domains
4
IP Addresses
14.45 KB
Transfer Size
Content Size56.07 KB
HTTP Headers
Access-Control-Allow-Origin
*
Age
5835
Cache-Control
public, max-age=0, must-revalidate
Content-Disposition
inline
Content-Encoding
br
Content-Type
text/html; charset=utf-8
Date
Tue, 07 Apr 2026 10:04:40 GMT
Etag
W/"6b8a7045005876462020a595890e1aed"
Last-Modified
Tue, 07 Apr 2026 08:27:24 GMT
Server
Vercel
Strict-Transport-Security
max-age=63072000
Transfer-Encoding
chunked
X-Content-Type-Options
nosniff
X-Frame-Options
DENY
X-Vercel-Cache
HIT
X-Vercel-Id
sfo1::tn99j-1775556280340-270d98894136
X-Xss-Protection
1; mode=block
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.
External Links 2
Requested Domains 4
eu.posthog.com
Unknown Type
No category information available
fonts.googleapis.com
Unknown Type
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fonts.gstatic.com
Unknown Type
No category information available
whatagent.dev
Apex domain
No category information available