DNS Gurus
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19 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=86400
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
origin
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 X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close

Caching Headers

5 headers
Cache-Control
Caching
no-store
Etag
Caching
"6938505c-31b"
Expires
Caching
Wed, 21 Jan 2026 19:16:38 GMT
Last-Modified
Caching
Tue, 09 Dec 2025 16:37:48 GMT
Pragma
Caching
no-cache

Content Headers

2 headers
Content-Length
Content
905
Content-Type
Content
text/html

Server Headers

0 headers
No server headers found

CORS Headers

2 headers
Access-Control-Allow-Credentials
Cors
true
Access-Control-Expose-Headers
Cors
x-signature

Cookies Headers

1 headers
Set-Cookie
Cookies
bm_sz=4D527110A0A3BE29031DED6563792CF6~YAAQ0cgwF2YC6bmbAQAAC8v84R4SKP5sYe599r6H4PxpqRIFYbB5A7TR4d3z7isUnSuJh2JnsMdCN+MEZUIeiTmexB+tmV/0V8aYVUYNj6C5V8aH7EmhG1q0ND9TamdJ8Oufj79XgZ3o99P6joPZTW/XX3WakHVm6xrwTqYwXhKoV47Z6rYonc9LUsWeUzf83Nu2gaWlbvFLocFhP8uXn/pGpjMfNvMkGEcQL+dz3UIH351F0JQD7FJd2kYgt21Qf5mkzmF4NEynyKs15MT0FZY244bDmQ6Z4xoStnRDWkYAkSEG817j5yCC2YepvvKTi7Y3gE/YBnXv0CM4V+LEcCj/6b8017GgQSVL~4605506~3752513; Domain=.nba.com; Path=/; Expires=Wed, 21 Jan 2026 23:16:39 GMT; Max-Age=14400

Other Headers

4 headers
Content-Security-Policy-Report-Only
Other
frame-ancestors 'self'; script-src 'self' 'unsafe-eval' 'unsafe-inline'
Date
Other
Wed, 21 Jan 2026 19:16:39 GMT
X-Akamai-Transformed
Other
0 - 0 -
X-Robots-Tag
Other
none

Recommendations

Enable compression (gzip/brotli) to improve performance