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14 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
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
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • 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

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

Caching Headers

2 headers
Etag
Caching
"68c09c93-2ad7"
Last-Modified
Caching
Tue, 09 Sep 2025 21:30:59 GMT

Content Headers

2 headers
Content-Length
Content
11080
Content-Type
Content
text/html

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=4FB3749B776A8D2B223C0B612162E751~YAAQFRkhF8VNTReaAQAAZPk5SR00gPqaehouoQeEeghlDwMVz4lVqe2BAkfAoGJ+bh6PjTM9Zs0J4joeVtLWGPHLgO4ro/WuTa7pneZMd8zRBMRHXvEx8TTPoPCImrk41vK2yCeWpPAl0SGnw2UZh72aAyA21hrx6aTNDIhnfayLpK2qkoRmo9j8Kx6ljbokSCNJksxXRkGsgh5ezUwYxyuF8u8zc+C9PyKCEmLGGeoG0+XhO7GY/ZFg5U57QvYuFxaeFE6jhqQKE39vL2ps0uhVnYg79t5aR6QM0/gdufi1m6W3H/twqGD8n+/WOUr7/ACT4pZfdbTg9FScP1lP+gjdbf0vjl+TAZSNWBUGtg==~3552068~4407856; Domain=.openjdk.org; Path=/; Expires=Mon, 03 Nov 2025 14:18:47 GMT; Max-Age=14400

Other Headers

3 headers
Content-Security-Policy-Report-Only
Other
default-src 'self' *.openjdk.java.net feedburner.google.com; style-src 'self' 'unsafe-inline'; script-src 'self' 'unsafe-inline' 'unsafe-eval' feeds.feedburner.com *.statcounter.com statcounter.com; img-src 'self' data: *.statcounter.com *.openjdk.java.net feedburner.google.com; frame-ancestors 'none'; report-uri https://openjdk.report-uri.io/r/default/csp/reportOnly
Date
Other
Mon, 03 Nov 2025 10:18:47 GMT
X-Akamai-Transformed
Other
0 - 0 -

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching

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