indexo.dev

hallam.io

.io crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 4454 ms crawled 2026-05-19

US · 104.21.30.87 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
hallam.io
Description
Thoughts, feelings, and code from Tom - based in Christchurch NZ.
Language
en
Generator
Hugo 0.152.2
Canonical
https://hallam.io/
Feeds

Open Graph

url
https://hallam.io/
title
hallam.io
locale
en
site name
hallam.io
description
Thoughts, feelings, and code from Tom - based in Christchurch NZ.

Technology

CDN
Cloudflare
CMS
Hugo

Third-party hosts loaded (1)

  • bsky.app×1

Social

DNS records live

NS
  • luke.ns.cloudflare.com
  • nora.ns.cloudflare.com
MX
  • 33 linda.mx.cloudflare.net
  • 60 isaac.mx.cloudflare.net
  • 73 amir.mx.cloudflare.net
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:_spf.mx.cloudflare.net ~all
softfail (~all)
DMARC
v=DMARC1; p=reject; sp=reject; adkim=s; aspf=s;
policy: reject (enforced) · sp=reject
DKIM
Show 12 DKIM selectors
  • default: v=DKIM1; p=
  • google: v=DKIM1; p=
  • selector1: v=DKIM1; p=
  • selector2: v=DKIM1; p=
  • k1: v=DKIM1; p=
  • k2: v=DKIM1; p=
  • mail: v=DKIM1; p=
  • dkim: v=DKIM1; p=
  • s1: v=DKIM1; p=
  • s2: v=DKIM1; p=
  • mxvault: v=DKIM1; p=
  • smtpapi: v=DKIM1; p=
selectors probed

Certificate (current)

WE1
from 2026-04-01 to 2026-06-30
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Links to (3)

Linked from (1)