ctr.fi

.fi crawl

First seen 2026-06-04 · Last seen 2026-06-04 · ok HTTP/1.1 200 79 ms crawled 2026-06-04

US · 216.150.1.193 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
CTR Lab Oy | Optimizing online presence - one click at a time
Description
At CTR Lab Oy, we specialize in the art and science of online business.
Language
en
Generator
Astro v4.3.0
Canonical
https://ctr.fi/

Open Graph

url
https://ctr.fi/
title
CTR Lab | Optimizing online presence - one click at a time
image:url
https://ctr.fi/opengraph.jpg

Technology

CDN
Vercel

Social

Contact

Email
Phone

Registration

Created
2023-12-05
Name servers
  • ns2.vercel-dns.com [technical check not done]
  • ns1.vercel-dns.com [technical check not done]

DNS records live

NS
  • ns1.vercel-dns.com
  • ns2.vercel-dns.com
MX
  • 1 smtp.google.com
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-25 to 2026-08-23
Expires in 79 days

HTTP security headers

Header hygiene 50/100 Checked live page: https://ctr.fi/

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

Links to (5)

Linked from (2)