DNS Gurus
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21 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=86400
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
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • 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
Transfer-Encoding
Transfer-Encoding
Performance
chunked

Caching Headers

3 headers
Cache-Control
Caching
max-age=0, no-cache, no-store
Expires
Caching
Sat, 24 Jan 2026 11:03:07 GMT
Pragma
Caching
no-cache

Content Headers

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

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
bm_sz=738307316BB6CAA0DB294AB32313783F~YAAQZcgwF0rzzuSbAQAANgas7x6tWaUVXvETUwO3HLlyZZleXyXafIVakIKW+YYm5hb9IDXP3sqd+yNT1ggZD1Hg/yOHtO/r2CNPMX3odupbR/DJnuJ/UjeYIeaMPknYrWpOuaDNdxmUk1OmwhO8P4BbS4Fl8m7cXTyaz3Is4AOFDKHwJvt832WJsjwzYVEZcZHy0hGddDqV+4NNamFE8uMFO1t0mF3KJF1BLlpI3fPznyl6N2xWviIDBrOmoeQlgiiwp4JWRHkUn2Fk4NWQ74IZ9jpnWPc+QKj7Mz61n9+cJ5LgB/MbsmfaVKzUp/riuDAIRC2n211WYbfK63gRnTT+aXL+41xL2/X7~3748401~3750201; Domain=.nba.com; Path=/; Expires=Sat, 24 Jan 2026 15:03:06 GMT; Max-Age=14399

Other Headers

10 headers
Date
Other
Sat, 24 Jan 2026 11:03:07 GMT
X-Akamai-Transformed
Other
0 461690 0 -
X-Cache-Ability
Other
uncacheable
X-Envoy-Upstream-Service-Time
Other
165
X-Full-Ttl
Other
300.000
X-Hits
Other
0
X-Status
Other
miss
X-Varnish
Other
644147391
X-Vcl-Region
Other
West US2
X-Vcl-Version
Other
NBA.com prod 1.7a

Recommendations

Enable compression (gzip/brotli) to improve performance