indexo.dev

halma.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-16 · ok HTTP/1.1 200 1126 ms crawled 2026-05-08

IE · 52.17.142.199 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
Halma plc
Description
Halma plc, We are a global group of life-saving technology companies.
Language
en
Canonical
https://www.halma.com/

Open Graph

url
https://www.halma.com/
title
Home

Technology

CDN
Cloudflare
Analytics
  • Cloudflare Insights
  • Google Tag Manager
Social widgets
  • Vimeo Embed
Third-party hosts loaded (9)
  • irs.tools.investis.com×3
  • assets.investisdigital.com×2
  • fonts.idigitalcontents.com×2
  • www.googletagmanager.com×2
  • cdn.jsdelivr.net×1
  • otp.tools.investis.com×1
  • player.vimeo.com×1
  • static.cloudflareinsights.com×1
  • viz.tools.investis.com×1

Social

Registration

Registrar
InterNetX GmbH
Created
1998-01-28
Expires
2027-01-27 252 days left
Updated
2026-01-28
Name servers
  • a.ns14.net
  • b.ns14.net
  • c.ns14.net
  • d.ns14.net

DNS records live

NS
  • a.ns14.net
  • b.ns14.net
  • c.ns14.net
  • d.ns14.net
MX
  • 5 halma-com.mail.protection.outlook.com
TXT
Show 9 TXT records
  • apple-domain-verification=HOG58HxSCFjtth8a
  • MS=ms60360781
  • 621dgu70pnoha7adqh07top11d
  • 4lrl1kqlass4d7tbh5sptvgnb2
  • Halma plc
  • hpg8jprl7ndvk95qghnw087fg72r2fc3
  • _globalsign-domain-verification=a8F1CBB0JHLXrpV3p1mmVvkxQ8hAVAkXbUhgyMXuYd
  • google-site-verification=bcLVi6m-YcJRcGQIWb3Nv-JcFmI7rB9_WQJjCKMnuhk
  • 61n9s6n0ekhlh4k9ik3cl4juo3

Email authentication strong

SPF
v=spf1 ip4:85.255.20.66 ip4:45.62.186.113 ip4:185.13.246.162 include:spf.protection.outlook.com include:_spf.createsend.com include:_spf.google.com include:_spf.psm.knowbe4.com include:emaileuc.freshservice.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; pct=100; fo=1; ri=3600; rua=mailto:BridewellConsulting@Microsoftsecops.co.uk; ruf=mailto:BridewellConsulting@Microsoftsecops.co.uk;
policy: reject (enforced)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCtlnbSnuywtDmOtPxRLAUNdVEsjFrIL4GE/YbF5XW9gtRApHpZmVkfJxuHb3wJnZNXUINnTIz+gi3S7Q1XK6…
selectors probed

Certificate (current)

GlobalSign GCC R3 DV TLS CA 2020
from 2025-05-12 to 2026-06-13
Expires in 24 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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' *.analytics.google.com *.google.com *.google-analytics.com assets.investisdigital.com code.highcharts.com; img-src 'self' 'unsafe-inline' www.linkedin.com https://px4.ads.linkedin.com https://www.googletagmanager.com https://script.hotjar.com www.google-analytics.com *.googleapis.com px.ads.linkedin.com www.google-analytics.com p.adsymptotic.com tr.lfeeder.com viz.tools.investis.com i.ytimg.com assets.investisdigital.com; frame-src 'self' https://*.hotjar.com http://*.hotjar.io https://*.hotjar.io embed.acast.com www.connectidfeed.com *.zscaler.net *.zscalerone.net *.zscalertwo.net *.zscalerthree.net *.zscloud.net player.vimeo.com recruitingbypaycor.com www.executiveinterviews.com www.youtube.com prezi.com irs.tools.investis.com otp.tools.investis.com www.youtube-nocookie.com viz.tools.investis.com; style-src 'self' 'unsafe-inline' 'unsafe-eval' fonts.googleapis.com cdn.jsdelivr.net assets.investisdigital.com fonts.idigitalcontents.com *.zscaler.net *.zscalerone.net
strict-transport-security
max-age=31536000; includeSubDomains

Links to (2)

Linked from (9)