indexo.dev

the-nerd.be

.be crawl

First seen 2026-05-20 · Last seen 2026-06-02 · ok HTTP/1.1 200 2372 ms crawled 2026-05-27

US · 172.67.156.229 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
the-nerd, a Swift blog about iOS & macOS development.
Description
Practical iOS development tutorials, Swift code snippets, and insights from building apps like Mimi, Billie, and more.
Language
en
Generator
Astro v5.15.8
Canonical
https://the-nerd.be/
Feeds

Open Graph

url
https://the-nerd.be/
title
the-nerd, a Swift blog about iOS & macOS development.
description
Practical iOS development tutorials, Swift code snippets, and insights from building apps like Mimi, Billie, and more.

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Social

DNS records live

NS
  • dora.ns.cloudflare.com
  • sri.ns.cloudflare.com
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
Verified for
  • Google

Email authentication weak

SPF
not published
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAhecO8e10DOvz7Pim5mPMv+TE7WrfkeKsN2nXi1ltuWsfkoTICOmXtrAeMI5Y5TxgQlbiM9htuUHEwJ…
selectors probed

Certificate (current)

WE1
from 2026-05-09 to 2026-08-07
Expires in 64 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://the-nerd.be/

present
  • x-frame-options
  • x-content-type-options
findings
  • missing HSTS
  • missing Content Security Policy
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff

Links to (3)

Linked from (2)