Open
Cached
·
just now
18
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
4 headers
Age
Caching
11039
Cache-Control
Caching
max-age=14400
Expires
Caching
Fri, 21 Nov 2025 11:09:40 GMT
Last-Modified
Caching
Mon, 25 Aug 2025 00:52:06 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
0 headers
No cookies headers found
Other Headers
9 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
9a206ddd89fcc9bc-IAD
Date
Other
Fri, 21 Nov 2025 13:10:46 GMT
Link
Other
<https://jsoup.org/rez/highlight.js>; rel=preload; as=script
Nel
Other
{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To
Other
{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=kZRwgXQBe5DZuxtCD5l2oYc63ckqp4NShgxS0G5Hau06IFLqtfAehr5NBpMx%2BKJEtUd73zI17EYWUVH5W1smzXwnS%2B4XWOE%3D"}]}
Server-Timing
Other
cfEdge;dur=12,cfOrigin;dur=0
Speculation-Rules
Other
"/cdn-cgi/speculation"
Recommendations
Enable compression (gzip/brotli) to improve performance
Analysis completed in 49ms