HTTP Headers Analysis for https://graphenedb.com

Detected Technologies from Headers

See all in URL Inspect 2

Google Fonts

Netlify

HTTP Security Headers

Status

Strict-Transport-Security

Good

max-age=31536000; includeSubDomains

Content-Security-Policy

Good

base-uri; default-src; script-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

no-referrer

Permissions-Policy

Present

accelerometer=(), camera=(), geolocation=(); +6 more

Recommendations

• Consider adding 'preload' to HSTS for maximum security
• Strengthen CSP by removing 'unsafe-eval'

Performance Headers

Accept-Ranges

Performance

bytes

Connection

Performance

close

accept-ranges: bytes
connection: close

Caching Headers

Age

Caching

1

Cache-Control

Caching

public,max-age=0,must-revalidate

Etag

Caching

"62bbaf2df9c0e5feccddcf41c7f0a6ad-ssl"

age: 1
cache-control: public,max-age=0,must-revalidate
etag: "62bbaf2df9c0e5feccddcf41c7f0a6ad-ssl"

Content Headers

Content-Length

Content

405059

Content-Type

Content

text/html; charset=UTF-8

content-length: 405059
content-type: text/html; charset=UTF-8

Server Headers

Server

Netlify

server: Netlify

CORS Headers

No CORS headers found

Cookies Headers

No cookies headers found

Other Headers

Cache-Status

Other

"Netlify Edge"; fwd=miss

Date

Other

Wed, 29 Apr 2026 06:02:18 GMT

X-Nf-Request-Id

Other

01KQBX9GFF60Z5441MZZWQ1N19

cache-status: "Netlify Edge"; fwd=miss
date: Wed, 29 Apr 2026 06:02:18 GMT
x-nf-request-id: 01KQBX9GFF60Z5441MZZWQ1N19

Recommendations

Enable compression (gzip/brotli) to improve performance