crowncork.com

HTML metadata

Title: Brand-Building Packaging | Crown
Description: Crown Holdings, Inc. is a leading supplier of beverage packaging, food packaging, aerosol packaging, metal closures, promotional packaging and transit packaging products to companies around the world.
Language: en
Canonical: https://www.crowncork.com/

Open Graph

url: https://www.crowncork.com/home
title: Home | Crown
site name: Crown
description: Crown Holdings, Inc. is a leading supplier of beverage packaging, food packaging, aerosol packaging, metal closures, and specialty packaging products to consumer marketing companies around the world.

Technology

Server: nginx
CMS: Drupal

Analytics

Google Tag Manager

Third-party hosts loaded (1)

www.googletagmanager.com×1

Social

Contact

Address: st Trustworthy Companies2023

Registration

Registrar

Network Solutions, LLC

Created

1995-05-26

Expires

2028-05-25 736 days left

Updated

2023-05-09

Name servers

dbru.br.ns.els-gms.att.net
dmtu.mt.ns.els-gms.att.net

DNS records live

NS

dbru.br.ns.els-gms.att.net
dmtu.mt.ns.els-gms.att.net

MX

10 mxa-00332101.gslb.pphosted.com
10 mxb-00332101.gslb.pphosted.com

TXT

Show 15 TXT records

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flexera-domain-verification-ncxfbulairqmmdlj
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apple-domain-verification=NkIa5gpOwsJrmCUB
p5m0886a072ul1n24d0hgk9l6f
docusign=c2cf5fd2-fc7f-45b3-bedb-53c8f0f0af87

Email authentication strong

SPF

v=spf1 include:%{ir}.%{v}.%{d}.spf.has.pphosted.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; fo=1;rua=mailto:dmarc_rua@emaildefense.proofpoint.com; ruf=mailto:dmarc_ruf@emaildefense.proofpoint.com

policy: reject (enforced)

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCyn+YXvhs4buvb9UqPM46lJU/InmLvqdvSkh2W8ELoBn/qRu0H3MyFiysHBfBqUlbKZOCPZGdYBqhACAVW5W…

selectors probed

Certificate (current)

R13

from 2026-04-17 to 2026-07-16

Expires in 58 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 75/100 Checked live page: https://www.crowncork.com/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options

findings

short HSTS max-age
CSP allows unsafe inline scripts/styles
CSP uses wildcard sources
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: script-src 'self' 'unsafe-inline' https://*.vimeo.com https://*.youtube.com https://*.googletagmanager.com https://*.google-analytics.com https://www.google.com/recaptcha/api.js https://www.gstatic.com https://maps.googleapis.com https://cdn.jsdelivr.net https://w3.mp.lura.live/* https://cdnjs.cloudflare.com/ajax/*; script-src-elem 'self' 'unsafe-inline' https://cdnjs.cloudflare.com/ https://cdn.jsdelivr.net/ https://unpkg.com/ https://www.googletagmanager.com/ https://www.google.com/ https://www.gstatic.com/ https://www.youtube.com/ https://maps.googleapis.com https://w3.mp.lura.live/* https://*.vimeo.com/; object-src 'self'; frame-src https://www.googletagmanager.com/ https://*.google.com/ https://www.youtube.com https://www.youtube.com/embed https://vimeo.com https://player.vimeo.com https://api.nasdaqomx.wallst.com https://crowncork.gcs-web.com https://w3.mp.lura.live/; child-src https://www.youtube.com https://www.youtube.com/embed https://vimeo.com https://player.vimeo.com https
strict-transport-security: max-age=1000; includeSubDomains; preload, max-age=300