indexo.dev

jloh.co

.co crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 1392 ms crawled 2026-05-18

DE · 63.176.8.218 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
James Loh
Description
Hi! I’m James, a systems engineer from Melbourne. I’ve built GeoJS, a free geo-location lookup API. Welcome to my corner of the internet.
Language
en-AU
Generator
Hugo 0.155.3
Canonical
https://jloh.co/
Feeds

Open Graph

url
https://jloh.co/
title
James Loh
locale
en_AU
site name
James Loh
description
Hi, I’m James. I’m an infrastructure engineer at Ghost and specialise in building robust highly available systems.

Technology

CDN
Netlify
CMS
Hugo

Third-party hosts loaded (3)

  • webmention.io×2
  • aus.social×1
  • github.com×1

Social

DNS records live

NS
  • jack.ns.cloudflare.com
  • kim.ns.cloudflare.com
MX
  • 10 in1-smtp.messagingengine.com
  • 20 in2-smtp.messagingengine.com
TXT
  • hibp-verify=dweb_92w0d7hrsayv94msl7a3cjzv
  • keybase-site-verification=Wn6EA1b46WFHpjXvrjHh9iyl8jk8msKXy1fx__H8Pos
Verified for
  • Google

Email authentication strong

SPF
v=spf1 include:spf.messagingengine.com include:servers.mcsv.net include:amazonses.com -all
strict (-all)
DMARC
v=DMARC1; p=reject; rua=mailto:dmarc_rua@jloh.co; ruf=mailto:dmarc_ruf@jloh.co;
policy: reject (enforced)
DKIM
  • k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…
selectors probed

Certificate (current)

E8
from 2026-04-28 to 2026-07-27
Expires in 66 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://jloh.co/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
  • permissions-policy
findings
  • CSP allows unsafe inline scripts/styles
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
permissions-policy
interest-cohort=()
x-content-type-options
nosniff
content-security-policy
connect-src 'self'; default-src 'none'; form-action 'self'; frame-ancestors 'none'; frame-src www.youtube-nocookie.com; img-src 'self' data: i.ytimg.com; manifest-src 'self'; script-src 'self'; style-src 'self' 'unsafe-inline'; upgrade-insecure-requests
strict-transport-security
max-age=63072000; includeSubDomains; preload

Links to (4)

Linked from (1)