oliverbettis.com

.com crawl

First seen 2026-04-14 · Last seen 2026-04-14 · ok HTTP/1.1 200 160 ms crawled 2026-05-07

US · 192.0.78.24 · AS2635 Automattic, Inc

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Oliver Bettis | Climate change, energy and economics
Description
Climate change, energy and economics
Language
en
Generator
WordPress.com
Canonical
https://oliverbettis.com/
Feeds

Open Graph

url
https://oliverbettis.com/
title
Oliver Bettis
locale
en_US
site name
Oliver Bettis
description
Climate change, energy and economics

Technology

Server
nginx
CMS
WordPress
Fonts
  • Google Fonts
Third-party hosts loaded (12)
  • s1.wp.com×4
  • s2.wp.com×4
  • fonts-api.wp.com×2
  • public-api.wordpress.com×2
  • 0.gravatar.com×1
  • fonts.gstatic.com×1
  • gmpg.org×1
  • oliverbettis.wordpress.com×1
  • pixel.wp.com×1
  • s0.wp.com×1
  • stats.wp.com×1
  • wp.me×1

Registration

Registrar
123-Reg Limited
Created
2005-05-24
Expires
2028-05-24 734 days left
Updated
2025-05-25
Name servers
  • ns1.wordpress.com
  • ns2.wordpress.com
  • ns3.wordpress.com

DNS records live

NS
  • ns1.wordpress.com
  • ns2.wordpress.com
  • ns3.wordpress.com
MX
  • 1 aspmx.l.google.com
  • 10 aspmx2.googlemail.com
  • 10 aspmx3.googlemail.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

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

Certificate (current)

WR1
from 2026-04-22 to 2026-07-21
Expires in 62 days

HTTP security headers

Header hygiene 50/100 Checked live page: https://oliverbettis.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

Links to (2)

Linked from (1)