HTTP Headers Analysis for https://dev.maxmind.com

Detected Technologies from Headers

See all in URL Inspect 15

Cloudflare NEL Monitoring

Cloudflare CDN

Google Analytics

Google API JS Client

Google Conversion Tracking

Google DoubleClick

Google Fonts

Google Search

Google Static File Front End

Google Tag Manager

HubSpot

HubSpot Analytics

HubSpot Live Chat

MaxMind

Google Cloud

HTTP Security Headers

Status

Strict-Transport-Security

Excellent

max-age=31536000; includeSubDomains; preload

Content-Security-Policy

Good

connect-src; default-src; font-src; +7 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

accelerometer=(), ambient-light-sensor=(), autoplay=(); +25 more

Recommendations

• Strengthen CSP by removing 'unsafe-eval'

Performance Headers

Connection

Performance

close

Transfer-Encoding

Performance

chunked

connection: close
transfer-encoding: chunked

Caching Headers

Cache-Control

Caching

public, max-age=0, must-revalidate

cache-control: public, max-age=0, must-revalidate

Content Headers

Content-Type

Content

text/html; charset=utf-8

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

Server Headers

Server

cloudflare

server: cloudflare

CORS Headers

Access-Control-Allow-Origin

Cors

*

access-control-allow-origin: *

Cookies Headers

No cookies headers found

Other Headers

Alt-Svc

Other

h3=":443"; ma=86400

Cf-Cache-Status

Other

DYNAMIC

Cf-Ray

Other

9eb97159ee968a7d-IAD

Date

Other

Mon, 13 Apr 2026 09:28:48 GMT

Feature-Policy

Other

accelerometer 'none'; autoplay 'none'; camera 'none'; encrypted-media 'none'; fullscreen 'none'; geolocation 'none'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; midi 'none'; payment 'none'; picture-in-picture 'none'; usb 'none'; sync-xhr 'none'

Link

Other

URL

https://fonts.gstatic.com

rel=preconnect

Nel

Other

Report-To Group cf-nel max-age: 1w

success: 0.0%

Report-To

Other

Group cf-nel max-age: 1w

Endpoint 1 https://a.nel.cloudflare.com/report/v4?s=3tuXlI39DFRR2zX0ieNCKd%2FiQTc4imAh1KsEywH7UFTQg1OkpzgMCUyZEDs6L8RMwhMJDdwsxM5om9C4oyGSOHx%2F6tVRwEDjnURq8StP3n%2B0nSyOVDaVw5SMBUSBBlwSl%2B4%3D

alt-svc: h3=":443"; ma=86400
cf-cache-status: DYNAMIC
cf-ray: 9eb97159ee968a7d-IAD
date: Mon, 13 Apr 2026 09:28:48 GMT
feature-policy: accelerometer 'none'; autoplay 'none'; camera 'none'; encrypted-media 'none'; fullscreen 'none'; geolocation 'none'; gyroscope 'none'; magnetometer 'none'; microphone 'none'; midi 'none'; payment 'none'; picture-in-picture 'none'; usb 'none'; sync-xhr 'none'
link: <https://fonts.gstatic.com>; rel="preconnect"
nel: {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
report-to: {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=3tuXlI39DFRR2zX0ieNCKd%2FiQTc4imAh1KsEywH7UFTQg1OkpzgMCUyZEDs6L8RMwhMJDdwsxM5om9C4oyGSOHx%2F6tVRwEDjnURq8StP3n%2B0nSyOVDaVw5SMBUSBBlwSl%2B4%3D"}]}

Recommendations

Enable compression (gzip/brotli) to improve performance