klen.co

.co crawl

First seen 2026-04-12 · Last seen 2026-05-20 · ok HTTP/1.1 200 2331 ms crawled 2026-05-20

US · 216.198.79.1 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: klen.co — Cleaning up cleaning.™
Description: German-engineered micro-dry steam cleaning. 180°C, 9.1 bar, 100% chemical-free. A smarter way to clean.
Language: en

Open Graph

url: https://www.klen.co
title: klen.co — Cleaning up cleaning.™
description: German-engineered micro-dry steam cleaning. 180°C, 9.1 bar, 100% chemical-free. A smarter way to clean.

Technology

CDN: Vercel

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (3)

fonts.googleapis.com×2
fonts.gstatic.com×1
www.googletagmanager.com×1

DNS records live

NS

ns77.domaincontrol.com
ns78.domaincontrol.com

MX

1 smtp.google.com

TXT

mailerlite-domain-verification=3d2ac970b93ae09dead67d7339840d06fdc7ba8a

Verified for

Google

Email authentication strong

SPF

v=spf1 include:_spf.mailersend.net include:_spf.mlsend.com include:_spf.google.com include:spf.leadconnectorhq.com ~all

softfail (~all)

DMARC

v=DMARC1; p=quarantine; rua=mailto:dmarc@klen.co; ruf=mailto:dmarc@klen.co; fo=1; adkim=s; aspf=s

policy: quarantine

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAr7uYm96Nrmm7uVcMkL1eN/S8cKb9ZWovt+JhbtG5NydKnT8gC9db18Ppz6gEwzcy/V97UfSAfQFRNE…

selectors probed

Certificate (current)

R13

from 2026-05-18 to 2026-08-16

Expires in 87 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://klen.co/

present

strict-transport-security

findings

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

Header values

strict-transport-security: max-age=63072000