trelleborg.com

HTML metadata

Title: Protecting the Essential | Trelleborg Group
Description: For over a century, we have pioneered applied polymer engineering and materials technology.
Language: en
Canonical: https://www.trelleborg.com/en

Open Graph

url: https://www.trelleborg.com/en
title: Home
description: For over a century, we have pioneered applied polymer engineering and materials technology.

Technology

Analytics

Google Tag Manager

Third-party hosts loaded (2)

policy.app.cookieinformation.com×1
www.googletagmanager.com×1

Social

Registration

Registrar

CSC Corporate Domains, Inc.

Created

1996-06-05

Expires

2026-06-04 15 days left

Updated

2025-05-31

Name servers

udns1.cscdns.net
udns2.cscdns.uk

DNS records live

NS

udns1.cscdns.net
udns2.cscdns.uk

MX

0 trelleborg-com.mail.protection.outlook.com

TXT

Show 16 TXT records

bw=iE2Gd3DpzRclNOAXe6vEbkYhFmcBXQiZOjPhbWubVs9j
adobe-idp-site-verification=bb071a3363a93100a4e69ec12aee500b362f3e65579411200ad2e257fa3da922
facebook-domain-verification=yzn51vhyz95wprz8fjug7ywb3von0w
miro-verification=e9241d95979ea0e46dde6bdd5b05100843c71a8a
anthropic-domain-verification-8kdcnd=hnICKJnF8uhWCbZT6JN3c9IrI
d365mktkey=4kk6jht0ngt1bmhxkghi3do7f
pardot876801=18dee1ec5fb3c60d7dafcb121eea8b1f58a860722ba6d9b6e4b5b6552b56f641
_oxcxqvkh0whodeim38a8yz5aonyd2xh
msfpkey=3lfp9yhvx83iz4a8kylnbb1v2
google-site-verification=2fCNunAd1QcPIgiT7CVqfE6JIk-vwQl6SntboryHQYU
autodesk-domain-verification=WIutyMQ2B9dYaB7IOCNh
google-site-verification=EJqg4ZF3nvXBUZ1DlmHWkKtV9-9F8vAx0RYXo4gVnXc
MS=ms83072967
sending_domain876801=41d01cfefe996e6525232e37920bd7327fe4c88af829ea6a5fb5967614685cd7
TOWBahYAPKZ/+HV0b1UKr9ngxpbnUSB175JXzka6lmRA0mEWyV3D9P3I+dpVudDCrQcAWQOhwqZkUHcMeBPqug==
apple-domain-verification=lHTW9cYknzoeHnf4

Email authentication strong

SPF

v=spf1 include:spf.protection.outlook.com ip4:178.251.90.206 ip4:178.251.90.207 include:spft.trelleborg.com include:spfs.trelleborg.com include:spfr.trelleborg.com include:spfq.trelleborg.com include:spfp.trelleborg.com -all

strict (-all)

DMARC

v=DMARC1; p=quarantine; pct=100; rua=mailto:dmarc-rua@trelleborg.com;ruf=mailto:dmarc-ruf@trelleborg.com; fo=1

policy: quarantine

DKIM

Show 4 DKIM selectors

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQC6X9NVeXPzeC4NvtzEVNzCzi3B2uqEC5jSvJi97JtssO3LR4wzVSi1KpP7f1CpEaowlRscOWIyhG3QV4dEk7…
k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1e7Fq0FbbHgv/wy6w2dsvpQr6CnvJRyjsoImDJ+8r8qcqO5S9xKdqF7ypxBunyZ3TgVMkwPUJn231H91DX…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCevtCcltpKKxgsLBE/KZzkFUv7C36moJuNqRp+q97v3UO8pgYEeSYRPRDZ4nBpkEhJdo7u7j51FxrxZoPH/jU04h…

selectors probed

Certificate (current)

DigiCert Global G2 TLS RSA SHA256 2020 CA1

from 2026-04-24 to 2026-09-21

Expires in 124 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.trelleborg.com/en

present

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

findings

CSP allows unsafe inline scripts/styles
CSP uses wildcard sources
missing Permissions Policy

Header values

referrer-policy: no-referrer-when-downgrade
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: default-src 'self' data: blob: *.eloqua.com *.en25.com *.bluekai.com *.oraclecloud.com; script-src 'self' blob: 'unsafe-inline' 'unsafe-eval' *.cookieinformation.com https://policy.app.cookieinformation.com recaptcha.net *.vimeo.com *.cloudfront.net *.googletagmanager.com go.trelleborg.com *.licdn.com *.google-analytics.com *.bing.com *.bing.net *.baidu.com *.youtube.com *.leadlab.click *.wiredminds.de *.hotjar.com *.myvisitors.se *.nr-data.net *.newrelic.com *.driftt.com *.6sc.co *.doubleclick.net *.qualtrics.com *.gstatic.com *.gstatic.cn *.googleapis.com *.mfn.se *.datablocks.se *.googleadservices.com trelleborg.piwik.pro trelleborg.workbuster.com secure.leadforensics.com *.zscalertwo.net code.highcharts.com *.googlesyndication.com *.google.com *.workbuster.com *.onecruiter.com www.clarity.ms scripts.clarity.ms munchkin.marketo.net; font-src 'self' data: fonts.gstatic.com fonts.googleapis.com eur02.safelinks.protection.outlook.com *.hotjar.com app.emarketeer.com *.zscalertwo.net wid
strict-transport-security: max-age=31536000