33 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
Good
no-referrer-when-downgrade
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
  • 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
6246
Cache-Control
Caching
max-age=1200
Etag
Caching
W/"196497a97dfe0b421c0c8fb493a209e7"
Last-Modified
Caching
Thu, 14 Aug 2025 05:18:38 GMT

Content Headers

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

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

2 headers
Access-Control-Allow-Methods
Cors
HEAD, OPTIONS, GET
Access-Control-Allow-Origin
Cors
*

Cookies Headers

1 headers
Set-Cookie
Cookies
_cfuvid=QwUlCzIK0W6cHNWHItH7EdDuNjujTE1GgtH9kn70QJs-1762260432905-0.0.1.1-604800000; path=/; domain=.docs.onap.org; HttpOnly; Secure; SameSite=None

Other Headers

19 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cdn-Cache-Control
Other
public
Cf-Cache-Status
Other
HIT
Cf-Ray
Other
999437f9689ed6c7-IAD
Date
Other
Tue, 04 Nov 2025 12:47:12 GMT
X-Amz-Id-2
Other
YmhNRUaBZG2xa1UaodaswTVgYxI7VLOXvCOSfBu9NqcktiAsWOIr8YY2Py26AHx4gZYB4nTaoVs=
X-Amz-Meta-Mtime
Other
1755148715.837594599
X-Amz-Request-Id
Other
54K4ZVVN0KQB7NNE
X-Amz-Server-Side-Encryption
Other
AES256
X-Backend
Other
web-i-020a45392680a2ebd
X-Rtd-Domain
Other
docs.onap.org
X-Rtd-Force-Addons
Other
true
X-Rtd-Path
Other
/proxito/html/onap/latest/index.html
X-Rtd-Project
Other
onap
X-Rtd-Project-Method
Other
custom_domain
X-Rtd-Resolver-Filename
Other
/
X-Rtd-Version
Other
latest
X-Rtd-Version-Method
Other
path
X-Served
Other
Nginx-Proxito-Sendfile

Recommendations

Enable compression (gzip/brotli) to improve performance

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