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19 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

2 headers
Connection
Performance
keep-alive
Vary
Performance
Accept-Encoding

Caching Headers

3 headers
Cache-Control
Caching
no-cache, no-store, max-age=0
Expires
Caching
Thu, 01 Jan 1970 00:00:00 GMT
Pragma
Caching
no-cache

Content Headers

2 headers
Content-Length
Content
420984
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
nginx

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
splk_vst=2b76b1f1-ac09-4c66-ac48-2331ae4b77b8; expires=Thu, 20-Nov-2025 20:07:39 GMT; max-age=1800; domain=shopch.jp; path=/;

Other Headers

7 headers
Date
Other
Thu, 20 Nov 2025 19:37:39 GMT
Via
Other
1.1 640e1fde1214554c9f15c8cb85df826a.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
W38v6eTWKlN86Ul1qwxvfAriccM_qXyANSLF6mSXdexbpMnaCcYz6Q==
X-Amz-Cf-Pop
Other
IAD55-P2
X-Cache
Other
Miss from cloudfront
X-Request-Id
Other
da6193f8-cbf7-4571-9dc2-29e3dd540499
X-Session-Id
Other
6c1d0bbe-ca87-4e4b-8c08-e2ed16c77da2

Recommendations

Enable compression (gzip/brotli) to improve performance

Analysis completed in 1461ms