HTTP Headers Analysis for https://support.gnoki.app

HTTP Security Headers

Status

Strict-Transport-Security

Present

max-age=31556926

Content-Security-Policy

Good

default-src; img-src; style-src; +6 more Analyze

Content-Security-Policy-Report-Only

Missing

Not configured Analyze

X-Frame-Options

Excellent

DENY

X-Content-Type-Options

Good

nosniff

Referrer-Policy

Good

strict-origin-when-cross-origin

Permissions-Policy

Present

camera=(), geolocation=(), microphone=()

Recommendations

• Increase HSTS max-age to at least 1 year and add includeSubDomains
• Strengthen CSP by removing 'unsafe-eval'

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

Transfer-Encoding

Performance

chunked

Vary

Performance

x-fh-requested-host, accept-encoding

accept-ranges: bytes
connection: close
transfer-encoding: chunked
vary: x-fh-requested-host, accept-encoding

Caching Headers

Cache-Control

Caching

no-cache

Etag

Caching

"bb81328a86615ab039dfd0a93611b155492c4918e0f1ff6949b59f482bcfda78"

Last-Modified

Caching

Sun, 28 Jun 2026 09:12:58 GMT

cache-control: no-cache
etag: "bb81328a86615ab039dfd0a93611b155492c4918e0f1ff6949b59f482bcfda78"
last-modified: Sun, 28 Jun 2026 09:12:58 GMT

Content Headers

Content-Type

Content

text/html; charset=utf-8

content-type: text/html; charset=utf-8

Server Headers

No server headers found

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400

Date

Other

Thu, 10 Sep 2026 20:03:30 GMT

X-Cache

Other

MISS

X-Cache-Hits

Other

0

X-Served-By

Other

cache-lga21936-LGA

X-Timer

Other

S1789070610.085213,VS0,VE123

alt-svc: h3=":443";ma=86400,h3-29=":443";ma=86400,h3-27=":443";ma=86400
date: Thu, 10 Sep 2026 20:03:30 GMT
x-cache: MISS
x-cache-hits: 0
x-served-by: cache-lga21936-LGA
x-timer: S1789070610.085213,VS0,VE123

Recommendations

Enable compression (gzip/brotli) to improve performance