24 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=15552000
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
same-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • Add Content-Security-Policy header to prevent XSS attacks
  • 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

1 headers
Cache-Control
Caching
no-cache, max-age=0, must-revalidate, no-store

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=46qzIuZKQUXePR6Dyj302Lrqy7HsgVHY6aE1B6acBEw-1763009386.5308638-1.0.1.1-SQ_jOmG8AyKsHdU2scIPidi44tOY8sCo7w50Dcc0ekD7GwZgcYcrSS.vaJ.y_BYYPjLj1YNwATfVujqaAgKpSVo5AURY8KcUEs8EKbtSftzBuagE7MZIj.UDEKgw1sei; HttpOnly; Secure; Path=/; Domain=crunchbase.com; Expires=Thu, 13 Nov 2025 05:19:47 GMT

Other Headers

11 headers
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
99dba4f9cbc1174d-IAD
Date
Other
Thu, 13 Nov 2025 04:49:47 GMT
Ratelimit-Limit
Other
150
Ratelimit-Policy
Other
150;w=900
Ratelimit-Remaining
Other
149
Ratelimit-Reset
Other
900
X-Cb-Request-Id
Other
960EBB1CBD97C8292F4D8CFC5A3828C9
X-Dns-Prefetch-Control
Other
off
X-Download-Options
Other
noopen
X-Permitted-Cross-Domain-Policies
Other
none

Recommendations

Enable compression (gzip/brotli) to improve performance

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