indexo.dev

chrissy.dev

.dev crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 600 ms crawled 2026-05-19

US · 104.21.31.23 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
Chris Collins · Chris Collins' Notes
Description
Senior software engineer based in Glasgow.
Language
en-GB
Generator
Astro v5.17.1
Canonical
https://chrissy.dev/
Feeds

Open Graph

url
https://chrissy.dev/
title
Chris Collins · Chris Collins' Notes
description
Senior software engineer based in Glasgow.

Technology

CDN
Cloudflare
Analytics
  • Cloudflare Insights
Fonts
  • Google Fonts

Third-party hosts loaded (5)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1
  • queue.simpleanalyticscdn.com×1
  • scripts.simpleanalyticscdn.com×1
  • static.cloudflareinsights.com×1

Social

DNS records live

NS
  • benedict.ns.cloudflare.com
  • novalee.ns.cloudflare.com

Email authentication no MX

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

Certificate (current)

WE1
from 2026-04-17 to 2026-07-17
Expires in 56 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 45/100 Checked live page: https://chrissy.dev/

present
  • x-content-type-options
  • referrer-policy
findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-content-type-options
nosniff

Links to (3)

Linked from (2)