nemecek.be

.be crawl

First seen 2026-05-27 · Last seen 2026-06-02 · ok HTTP/1.1 200 200 ms crawled 2026-05-30

DE · 161.35.69.255 · AS14061 DigitalOcean, LLC

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title

Blog | Filip Němeček

Description

Personal site of Filip Němeček with blog, selected projects, apps and more

Language

Feeds

Open Graph

url: https://nemecek.be
title: Filip Němeček | Personal site
description: Personal site of Filip Němeček with blog, selected projects, apps and more

Technology

Server: nginx
CMS: Gatsby

Third-party hosts loaded (1)

cdn.telemetrydeck.com×1

Social

DNS records live

NS

amalia.ns.cloudflare.com
walt.ns.cloudflare.com

MX

10 alt1.aspmx.l.google.com
10 alt2.aspmx.l.google.com
10 aspmx.l.google.com
10 aspmx2.googlemail.com
10 aspmx3.googlemail.com

Verified for

Google

Email authentication weak

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

Certificate (current)

R12

from 2026-04-18 to 2026-07-17

Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 70/100 Checked live page: https://nemecek.be/

present

strict-transport-security
x-frame-options
x-content-type-options
referrer-policy

findings

short HSTS max-age
missing Content Security Policy
missing Permissions Policy

Header values

referrer-policy: same-origin
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
strict-transport-security: max-age=2592000; includeSubDomains; preload