npmjs.com | Analytics by SecurityHeaders

HTTP Headers report for npmjs.com

Header Name Header Data
HTTP status code 200
Cache-Control public, max-age=14400
Strict-Transport-Security max-age=31536000; includeSubDomains; preload
Content-Security-Policy connect-src 'self' checkout.stripe.com https://checkout.stripe.com https://billing.stripe.com/session https://api.funcaptcha.com https://api.arkoselabs.com sentry.io api.github.com www.npmjs.com;default-src 'none';img-src * data: https://*.stripe.com;script-src 'self' data: 'unsafe-inline' https://checkout.stripe.com/checkout.js https://checkout.stripe.com https://js.stripe.com/v3 https://platform.twitter.com/widgets.js https://octocaptcha.com https://static-production.npmjs.com/;style-src 'self' 'unsafe-inline' https://fonts.googleapis.com https://static-production.npmjs.com/;frame-src checkout.stripe.com https://checkout.stripe.com https://js.stripe.com/ https://octocaptcha.com;font-src https://fonts.gstatic.com https://static-production.npmjs.com/ ;media-src https://player.vimeo.com https://fpdl.vimeocdn.com https://gcs-vimeo.akamaized.net https://vod-progressive.akamaized.net
Npm-Cost 1
Cf-Ray 92c0a7821db36723-AMS
Last-Modified Sun, 06 Apr 2025 09:02:15 GMT
X-Content-Security-Policy connect-src 'self' checkout.stripe.com https://checkout.stripe.com https://billing.stripe.com/session https://api.funcaptcha.com https://api.arkoselabs.com sentry.io api.github.com www.npmjs.com;default-src 'none';img-src * data: https://*.stripe.com;script-src 'self' data: 'unsafe-inline' https://checkout.stripe.com/checkout.js https://checkout.stripe.com https://js.stripe.com/v3 https://platform.twitter.com/widgets.js https://octocaptcha.com https://static-production.npmjs.com/;style-src 'self' 'unsafe-inline' https://fonts.googleapis.com https://static-production.npmjs.com/;frame-src checkout.stripe.com https://checkout.stripe.com https://js.stripe.com/ https://octocaptcha.com;font-src https://fonts.gstatic.com https://static-production.npmjs.com/ ;media-src https://player.vimeo.com https://fpdl.vimeocdn.com https://gcs-vimeo.akamaized.net https://vod-progressive.akamaized.net
X-Content-Type-Options nosniff
X-Frame-Options DENY
X-Xss-Protection 1; mode=block
Content-Type text/html
Cf-Cache-Status HIT
Age 2727
Vary x-requested-with, x-spiferack, Accept-Encoding
Server cloudflare
Date Sun, 06 Apr 2025 10:38:12 GMT
Connection keep-alive
Npm-Remaining 99

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