DNS Gurus
Cached · just now
19 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=31536000; includeSubDomains
Content-Security-Policy
Basic
base-uri; connect-src; frame-ancestors; +5 more
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
origin-when-cross-origin
Permissions-Policy
Missing
Not configured
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Improve CSP by adding more specific directives and removing 'unsafe-inline'
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Vary
Performance
Accept-Encoding

Caching Headers

1 headers
Cache-Control
Caching
private

Content Headers

2 headers
Content-Length
Content
7028
Content-Type
Content
text/html; charset=utf-8

Server Headers

1 headers
Server
Server
envoy

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
hs_puuid=adf17e73d5bd6647a7bc64e1c7b08a0b3f0cce26; expires=Sat, 12 Jan 2036 06:38:57 GMT; Max-Age=315360000; path=/; domain=hellofax.com

Other Headers

7 headers
Date
Other
Wed, 14 Jan 2026 06:38:57 GMT
P3p
Other
CP="NOP3PPOLICY"
X-Content-Security-Policy
Other
base-uri 'none'; connect-src 'self' https://client-api.arkoselabs.com https://cdn.arkoselabs.com https://www.google-analytics.com https://stats.g.doubleclick.net https://heapanalytics.com https://api.sprig.com/sdk/ https://sentry.io https://d.dropbox.com https://dpiprodesntls.112.2o7.net/b/ss/dpi.prod.esntls/1/JS-2.22.0/ https://www.dropbox.com/amplitude_proxy/ingest_lenient https://*.dropbox.com/log/ux_analytics https://api.fpjs.io https://*.api.fpjs.io https://fp.hellosign.com https://*.arkoselabs.com https://cfl.dropboxstatic.com/static/metaserver/static/pithos/lang/; frame-ancestors 'self'; object-src 'self'; script-src https: https://api.userleap.com https://fpnpmcdn.net https://*.arkoselabs.com 'nonce-QGeVgWJJwgzjiHyfCEB/Cs0r' 'unsafe-inline' 'strict-dynamic'; style-src 'self' https://cdn.arkoselabs.com https://code.ionicframework.com https://*.marketo.com https://fonts.googleapis.com https://*.arkoselabs.com https://cdn.hellosign.com 'unsafe-inline'; report-uri https://app.hellofax.com/csp_report; upgrade-insecure-requests
X-Dropbox-Request-Id
Other
9d1f25763a07418caa667d0869673a01
X-Dropbox-Response-Origin
Other
far_remote
X-Ua-Compatible
Other
IE=Edge
X-Webkit-Csp
Other
base-uri 'none'; connect-src 'self' https://client-api.arkoselabs.com https://cdn.arkoselabs.com https://www.google-analytics.com https://stats.g.doubleclick.net https://heapanalytics.com https://api.sprig.com/sdk/ https://sentry.io https://d.dropbox.com https://dpiprodesntls.112.2o7.net/b/ss/dpi.prod.esntls/1/JS-2.22.0/ https://www.dropbox.com/amplitude_proxy/ingest_lenient https://*.dropbox.com/log/ux_analytics https://api.fpjs.io https://*.api.fpjs.io https://fp.hellosign.com https://*.arkoselabs.com https://cfl.dropboxstatic.com/static/metaserver/static/pithos/lang/; frame-ancestors 'self'; object-src 'self'; script-src https: https://api.userleap.com https://fpnpmcdn.net https://*.arkoselabs.com 'nonce-QGeVgWJJwgzjiHyfCEB/Cs0r' 'unsafe-inline' 'strict-dynamic'; style-src 'self' https://cdn.arkoselabs.com https://code.ionicframework.com https://*.marketo.com https://fonts.googleapis.com https://*.arkoselabs.com https://cdn.hellosign.com 'unsafe-inline'; report-uri https://app.hellofax.com/csp_report; upgrade-insecure-requests

Recommendations

Enable compression (gzip/brotli) to improve performance