indexo.dev

blackt.io

.io crawl

First seen 2026-05-13 · Last seen 2026-05-13 · ok HTTP/1.1 200 1219 ms crawled 2026-05-19

FR · 34.155.250.75 · AS396982 Google LLC

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
BLACKT - Design and Website development agency based in Paris
Description
BLACKT is a design and a website development agency based in Paris helping companies build solid products and a strong digital image.
Language
en-US
Generator
Site Kit by Google 1.178.0
Canonical
https://blackt.io/
Translations
  • en
  • en-us
  • fr
  • fr-fr

Open Graph

url
https://blackt.io/
title
BLACKT - Design and Website development agency based in Paris
locale
en_US
site name
BLACKT
description
BLACKT is a design and a website development agency based in Paris helping companies build solid products and a strong digital image.

Technology

Server
nginx
CMS
WordPress
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • fonts.googleapis.com×3
  • use.typekit.net×2
  • www.googletagmanager.com×2
  • fonts.gstatic.com×1
  • gmpg.org×1

Social

Contact

Email
Phone
Address
rue la Boetie, 75008

DNS records live

NS
  • ns1.siteground.net
  • ns2.siteground.net
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

Email authentication strong

SPF
v=spf1 include:_spf.google.com ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; rua=mailto:postmaster@blackt.io; mailto:dmarc@blackt.io; pct=100; adkim=s; aspf=s;
policy: reject (enforced)
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAlMp4Jl4IhO+D5yFWcyq8K/OqGEZoY7H5XlPo5xpS51ww/388CGycy+ivjGeZTw9MUP/3vN34kzd/Lw…
selectors probed

Certificate (current)

R13
from 2026-03-26 to 2026-06-24
Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://blackt.io/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (10)

Linked from (1)