DNS Gurus

SSL Verification Bypassed

The server's SSL certificate could not be verified. The analysis was completed using insecure mode. Data may be less reliable.

Reason:

Hostname Mismatch - certificate is issued for developer.ticketmaster.com, not for www.developer.ticketmaster.com

Cached · just now
12 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Add X-Content-Type-Options: nosniff
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Accept-Ranges
Performance
bytes
Connection
Performance
keep-alive
Vary
Performance
Origin, Accept-Encoding

Caching Headers

3 headers
Cache-Control
Caching
public, max-age=0
Etag
Caching
W/"8b72-19bbeaffbf8"
Last-Modified
Caching
Wed, 14 Jan 2026 22:46:03 GMT

Content Headers

2 headers
Content-Length
Content
35698
Content-Type
Content
text/html; charset=UTF-8

Server Headers

1 headers
X-Powered-By
Server
Express

CORS Headers

1 headers
Access-Control-Allow-Origin
Cors
https://developer-acct.ticketmaster.com

Cookies Headers

1 headers
Set-Cookie
Cookies
connect.sid=s%3A7_7iIB3Yk5k36FreWL3ILlQos0-6jDV0.NtyPooINzetZqHeiuoTzUEirW9bTC23QKnuu%2BOu7BU0; Path=/; Expires=Fri, 23 Jan 2026 05:10:43 GMT; HttpOnly

Other Headers

1 headers
Date
Other
Fri, 23 Jan 2026 04:10:43 GMT

Recommendations

Enable compression (gzip/brotli) to improve performance

Consider removing X-Powered-By header to hide server technology