indexo.dev

commentbox.io

.io crawl

First seen 2026-04-12 · Last seen 2026-05-19 · ok HTTP/1.1 200 226 ms crawled 2026-05-19

US · 151.101.1.195 · AS54113 Fastly, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
CommentBox.io - No ads. No Tracking. Just Comments.
Language
en
Generator
Gatsby 2.32.11

Open Graph

url
https://commentbox.io
title
CommentBox.io - No ads. No Tracking. Just Comments.
description
Hosted commenting that's painless to embed, a pleasure to use, and a breeze to moderate.

Technology

CMS
Gatsby 2.32.11

Social

DNS records live

NS
  • clyde.ns.cloudflare.com
  • irma.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com

Email authentication weak

SPF
v=spf1 include:_spf.firebasemail.com ~allfirebase=commentbox-io include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
  • google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAkBjhZCtNq44oUEsR4xpc/J2oduoHvgdBghsT3rxu1QdrQBXkDvUhwTNflj+n8m7snLL3CdvvogiAIS…
selectors probed

Certificate (current)

WR3
from 2026-04-02 to 2026-07-01
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://commentbox.io/

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=31556926

Links to (1)

Linked from (1)