DNS Gurus
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24 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
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 X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • 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

3 headers
Age
Caching
800
Cache-Control
Caching
public, max-age=0, s-maxage=3600
Last-Modified
Caching
Sat, 15 Nov 2025 04:30:17 GMT

Content Headers

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

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
__cf_bm=_Xpg1sZ_8FCbGdmKsDpkpDd0Q_GbqK.gBJ62PHiGk2w-1763183493-1.0.1.1-4zfHPRxOGxGFmrXTezbPLvKZMaIkoCgIduuduiRqXzVNCMvzzSYctPth9mJJDgdtV3OYi6Q6ciVr17P_tlJZtUz5_Ih286it7nUx2q1EXAI; HttpOnly; SameSite=None; Secure; Path=/; Domain=.ricky.tw; Expires=Sat, 15 Nov 2025 05:41:33 GMT

Other Headers

14 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
99ec3fa2fcb9aa75-IAD
Date
Other
Sat, 15 Nov 2025 05:11:33 GMT
Ki-Cache-Tag
Other
2df9903f-1929-487d-b87b-9ae1ae36b746,f8d4087d99ef46fd3942b04e4fc791c2f362a23852c0d3f89d1cec4102e4fbdc
Ki-Cache-Type
Other
Edge
Ki-Cf-Cache-Status
Other
HIT
Ki-Edge
Other
v=23.0.2;mv=5.0.17
Ki-Edge-O2o
Other
yes
Ki-Origin
Other
g1p
Link
Other
<https://ricky.tw/wp-json/>; rel="https://api.w.org/", <https://ricky.tw/wp-json/wp/v2/pages/1328>; rel="alternate"; title="JSON"; type="application/json", <https://ricky.tw/>; rel=shortlink
Nel
Other
{"success_fraction":0.01,"report_to":"cf-nel","max_age":604800}
Report-To
Other
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=nLGp4cMGL3vhKmQkTKSV2ZDbWHhFNZY3ZoCtS2YVIQB6uM84fp0HRWXshf59WNqPibOhKtWoxQoffAI3WgjiYGkkS6Sj8PErmDgjFn%2F8yfGzmRoVAKI8W%2Buo"}],"group":"cf-nel","max_age":604800}
X-Edge-Location-Klb
Other
1
X-Kinsta-Cache
Other
HIT

Recommendations

Enable compression (gzip/brotli) to improve performance

Analysis completed in 503ms