certn.co

HTML metadata

Title

The World's Easiest Background Checks | Certn

Description

Thousands of companies worldwide rely on Certn's integrated background screening to secure the right people with an 80% reduced time to hire.

Language

en-CA

Generator

WordPress 6.9.4

Canonical

https://certn.co/

Translations

en-ca
en-gb
en-nz
en-us

Feeds

Certn » Feed RSS
Certn » Comments Feed RSS

Open Graph

url: https://certn.co/
title: The World's Easiest Background Checks | Certn
locale: en_US
site name: Certn
description: Thousands of companies worldwide rely on Certn's integrated background screening to secure the right people with an 80% reduced time to hire.
updated time: 2026-05-04T21:16:46+00:00

Technology

CDN: Cloudflare
CMS: WordPress

Analytics

Cloudflare Insights
Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (11)

cdn.jsdelivr.net×4
fonts.googleapis.com×3
fonts.gstatic.com×1
gmpg.org×1
j.6sc.co×1
js.hs-scripts.com×1
px.ads.linkedin.com×1
static.ada.support×1
static.cloudflareinsights.com×1
translate.google.com×1
www.googletagmanager.com×1

Social

DNS records live

NS

bob.ns.cloudflare.com
reza.ns.cloudflare.com

MX

1 aspmx.l.google.com
10 alt3.aspmx.l.google.com
10 alt4.aspmx.l.google.com
5 alt1.aspmx.l.google.com
5 alt2.aspmx.l.google.com

TXT

Show 21 TXT records

atlassian-sending-domain-verification=bc053f07-d208-4be6-b7ef-0258939c7129
slack-domain-verification=ZYnCDWrLRiFMDoDUUuGovvxRnh2wN4cN01T5s2Op
miro-verification=0eb3f69ee5a0a7da88c50f3a935803491ebb124a
ca3-98000bdabe9c468b95a50a003a7241e4
google-site-verification=PeErWhWhXC27ky0jZG3i-Kdp8Dtv_1Vc9-7FvrumPqc
druide-validation-domaine=6939562318f81786dabd29c9a1376b63
google-site-verification=2Mu1iHY4snU-ErRLWHkG7zf46t7V7jgUbdwT56VtNeU
pendo-domain-verification=b2dba1e9-34de-4428-bee1-35e9972af94f
stripe-verification=C72FFFC4CF984338BD233E89B3A97308748B0ACACE48485EACE3FE08B05F8C73
google-site-verification=mAyTK2P2ug3ynzS78kHIgu3ORASwNqQLN9f1FJQbkbw
google-site-verification=knKR4ugNqHCafmhG6WvDFDptx_-1hITNYQEhFRI1j0I
google-site-verification=RD4kKAB4uDgOY5XbF9V1bipz7JpLJ3yuCjR8I_WS_0U
google-site-verification=1UDR33gqA8zE2csTUoBY-asVWqEEP8-5FUWsT1sSCtQ
cursor-domain-verification-kta3m9=rKMDGpgE1Mx9P4wir2XglLIi1
drift-domain-verification=636b8969144ef5c9f4ab33eafcf096e8a7a11c0e98189c07e1d06b66b2a6bd78
lovable_verification=workspace_01k601veeqfxjajcc88jvbgx99
76ee236f50a176979c9039eb0ad80ae3bd77ae13dcdf87410ec1a33a01d6ecc8
MS=ms21030883
notion-domain-verification=teavVfVoP0g0Q8NvUdkZdD7DtrVwahgPX30wxjQ3WrW
apple-domain-verification=QMj0hOTRJf6L0akB
atlassian-domain-verification=NnJReYkZk2KgNDLWLea6t1p2mPSnH2w04QV78mTvG1av0SzuShdcz03McIHGBOhh

Email authentication partial

SPF

v=spf1 include:_spf.google.com include:_spf.atlassian.net include:spf.tipalti.com include:mail.zendesk.com include:22400366.spf01.hubspotemail.net include:credence.co.uk include:spf.trustifi.com -all

strict (-all)

DMARC

v=DMARC1; p=none; pct=100; rua=mailto:re+isgun3qcwte@dmarc.postmarkapp.com,mailto:rua@dmarc.trustifi.com; sp=reject; aspf=r;

policy: none (monitoring only) · sp=reject

DKIM

Show 5 DKIM selectors

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA1Oc3sN/nbmVLZREHoRnugDkpsAzT4jBurdcBJzsSw+GCzytX0W8bcPy0/nIcigK/0Bg/oLwql4I8KO…
k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA3sulyp1/GqN98ubK8c43MivUhUj8S/v3qpfAteOl1Br0tHhX9ETg01pUogIyYcMK/5POb+KUddt28ytpT7…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAsX1cz9rKdhFJMDc7dP4IdoeCfQ3P+D/NOWVgCRbB2LTTGitzzyZANNqpgxFmbIuuY5XRTv3LVOXl+3HO6h…
smtpapi: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDPtW5iwpXVPiH5FzJ7Nrl8USzuY9zqqzjE0D1r04xDN6qwziDnmgcFNNfMewVKN2D1O+2J9N14hRprzByFwfQW76…

selectors probed

Certificate (current)

WE1

from 2026-03-30 to 2026-06-28

Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://certn.co/

present

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

findings

missing Content Security Policy
missing frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-content-type-options: nosniff
strict-transport-security: max-age=15552000; includeSubDomains; preload