sitemapper.co

.co crawl

First seen 2026-04-16 · Last seen 2026-05-08 · ok HTTP/1.1 200 1174 ms crawled 2026-05-11

FR · 94.23.251.112 · AS16276 OVH SAS

Reputation 75/100 listed in spam blocklist

Classifying

HTML metadata

Title: Sitemapper - Take control of your website's inventory

Technology

CMS: Gatsby

Fonts

Google Fonts

Third-party hosts loaded (2)

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

DNS records live

NS

ns09.domaincontrol.com
ns10.domaincontrol.com

Email authentication no MX

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

Certificate (current)

R12

from 2026-04-05 to 2026-07-04

Expires in 45 days

Full certificate history on crt.sh ↗

HTTP security headers

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

present

x-frame-options
x-content-type-options
referrer-policy

findings

missing HSTS
missing Content Security Policy
weak frame protection
missing Permissions Policy

Header values

referrer-policy: origin-when-cross-origin
x-frame-options: deny, SAMEORIGIN
x-content-type-options: nosniff

Linked from (1)

metonymie.com×2