DNS Gurus
Cached · just now
18 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=63072000; includeSubDomains
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

3 headers
Cache-Control
Caching
no-cache, Etag
Expires
Caching
Thu, 19 Nov 1981 08:52:00 GMT
Pragma
Caching
no-cache

Content Headers

1 headers
Content-Type
Content
text/html; charset=UTF-8

Server Headers

1 headers
Server
Server
Apache

CORS Headers

5 headers
Access-Control-Allow-Credentials
Cors
true
Access-Control-Allow-Headers
Cors
Cache-Control,Origin,Content-Type,Accept,Ig-Session,Referer,User-Agent,X-Requested-With,Transport,Cookie,Session,Authorization,Date,Offline
Access-Control-Allow-Methods
Cors
POST,OPTIONS,GET,PUT,DELETE
Access-Control-Expose-Headers
Cors
Content-Security-Policy,Location,Date,Offline,Session
Access-Control-Max-Age
Cors
3600

Cookies Headers

1 headers
Set-Cookie
Cookies
PHPSESSID=deleted; expires=Thu, 01-Jan-1970 00:00:01 GMT; Max-Age=0; path=/; domain=.visionable.com; secure; HttpOnly

Other Headers

1 headers
Date
Other
Mon, 19 Jan 2026 11:46:15 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance