15 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
Connection
Performance
keep-alive
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

2 headers
Age
Caching
225813
Last-Modified
Caching
Sun, 09 Nov 2025 18:53:48 GMT

Content Headers

1 headers
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
_cfuvid=4e8Z69Xb5cPvUdCAxge7zrM4nVZdevEAny0dtLyPXSU-1762940241273-0.0.1.1-604800000; path=/; domain=.www.simyra.co.uk; HttpOnly; Secure; SameSite=None

Other Headers

7 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
99d50cdbcf30d631-IAD
Date
Other
Wed, 12 Nov 2025 09:37:21 GMT
Surrogate-Control
Other
max-age=2147483647
Surrogate-Key
Other
www.simyra.co.uk 60268ba00cd55b21a4c0f542 pageId:60268ba04e38308b8418d5a5
X-Lambda-Id
Other
cbaca15e-c95e-4a99-8779-6d6579642d3a

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching

Analysis completed in 323ms