indexo.dev

caffeineandlasers.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-19 · ok HTTP/1.1 200 4148 ms crawled 2026-05-19

US · 104.21.11.98 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Caffeine and Lasers
Description
Personal site and blog by Cameron Jones about optics, lasers, coffee, science, books, research, and the independent web.
Language
en
Canonical
https://caffeineandlasers.com/
Feeds

Open Graph

url
https://caffeineandlasers.com/
title
Caffeine and Lasers
site name
Caffeine and Lasers
description
Personal site and blog by Cameron Jones about optics, lasers, coffee, science, books, research, and the independent web.

Technology

CDN
Cloudflare
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×2
  • octothorp.es×2
  • fonts.gstatic.com×1

Social

Registration

Registrar
Porkbun LLC
Created
2025-03-21
Expires
2029-03-21 1036 days left
Updated
2026-02-19
Name servers
  • kallie.ns.cloudflare.com
  • leonard.ns.cloudflare.com

DNS records live

NS
  • kallie.ns.cloudflare.com
  • leonard.ns.cloudflare.com
MX
  • 10 fwd1.porkbun.com
  • 20 fwd2.porkbun.com

Email authentication weak

SPF
v=spf1 include:_spf.porkbun.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-05-05 to 2026-08-03
Expires in 76 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://caffeineandlasers.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=31556952

Links to (9)

Linked from (1)