djoffe.com

.com crawl

First seen 2026-04-18 · Last seen 2026-05-16 · ok HTTP/1.1 200 1690 ms crawled 2026-05-12

NL · 35.214.195.220 · AS15169 Google LLC

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: David Joffe
Description: David Joffe - Software Engineer. Programming, Photos, Game Development, Dave Gnukem game, Pretty Art, Linux Tips, C++, Lexicography, 3D Graphics, Retro stuff, Sokoban and more
Language: en
Canonical: https://djoffe.com/

Open Graph

url: https://djoffe.com/
title: David Joffe
description: David Joffe - Software Engineer. Programming, Photos, Game Development, Dave Gnukem game, Pretty Art, Linux Tips, C++, Lexicography, 3D Graphics, Retro stuff, Sokoban and more

Technology

Server: nginx

Fonts

Google Fonts

Third-party hosts loaded (5)

fonts.googleapis.com×2
www.tiktok.com×2
fonts.gstatic.com×1
grayskygames.com×1
tshwanedje.com×1

Social

Registration

Registrar

GoDaddy.com, LLC

Created

2007-07-20

Expires

2026-07-20 61 days left

Updated

2024-07-20

Name servers

ns1.es48.siteground.eu
ns2.es48.siteground.eu

DNS records live

NS

ns1.siteground.net
ns2.siteground.net

MX

10 mx10.antispam.mailspamprotection.com
20 mx20.antispam.mailspamprotection.com
30 mx30.antispam.mailspamprotection.com

Email authentication partial

SPF

v=spf1 +a +mx +a:es48.siteground.eu include:djoffe.com.spf.auto.dnssmarthost.net ~all

softfail (~all)

DMARC

v=DMARC1; p=none; aspf=r; adkim=r;

policy: none (monitoring only)

DKIM

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAq/f4RPrk+Twx9bMqGvaQdenb/Jvyiqte4CWgXB+WENqr2HySnOY6yMA3C2sGErU0tnTBxILZv4xegC…

selectors probed

Certificate (current)

R12

from 2026-03-30 to 2026-06-28

Expires in 40 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://djoffe.com/

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=31536000