20 Headers

Detected Technologies from Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Weak
frame-ancestors Analyze
Content-Security-Policy-Report-Only
Missing
Not configured Analyze
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
origin
Permissions-Policy
Missing
Not configured
Recommendations
  • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • Significantly strengthen CSP directives
  • Consider adding Permissions-Policy to control browser features

Performance Headers

Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

Cache-Control
Caching
no-store

Content Headers

Content-Type
Content
text/html

Server Headers

Server
Server
cloudflare
X-Powered-By
Server
Express

CORS Headers

No CORS headers found

Cookies Headers

Set-Cookie
Cookies

Other Headers

Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9f1492c14fe5c1cf-IAD
Date
Other
Fri, 24 Apr 2026 10:55:02 GMT
X-Bubble-Capacity-Limit
Other
0 ms slower
X-Bubble-Capacity-Used
Other
0.263 unit-seconds used
X-Bubble-Perf
Other
{"total":558.8,"percents":{"top":{"bubble_cpu":20.4,"block":80,"capacity_rl":0,"other_pause":0,"pre_fiber":0.1},"sub":{"pp_userdb":0,"pp_wait_userdb":0,"http_request":0,"serverjson":45.4,"appserver_cache_misses_time":0,"redis":6.3,"fiber_queue":2.4,"capacity_wait":0}},"counts":{"pp_userdb":0,"http_request":0,"derived_build":0,"derived_cache_attempts":7,"derived_cache_memory_misses":7,"serverjson":236,"appserver_cache_attempts":1,"appserver_mem_cache_hits":0,"appserver_cache_hits":1,"appserver_cache_misses":0,"redis":42,"fiber_queue":325,"blocks":324},"misc":{"userdb_results":4,"userdb_data":3671,"spent_time":17106648}}

Recommendations

Enable compression (gzip/brotli) to improve performance

Consider removing X-Powered-By header to hide server technology