indexo.dev

cssgridgarden.com

.com crawl

First seen 2026-04-12 · Last seen 2026-05-01 · ok HTTP/1.1 200 861 ms crawled 2026-05-07

US · 104.21.2.199 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

sector education type landing page

HTML metadata

Title
Grid Garden - A game for learning CSS grid layout
Language
en

Open Graph

url
https://cssgridgarden.com
title
Grid Garden
description
A game for learning CSS grid layout

Technology

CDN
Cloudflare
Fonts
  • Google Fonts

Third-party hosts loaded (1)

  • fonts.googleapis.com×1

Social

Registration

Registrar
NameCheap, Inc.
Created
2017-03-23
Expires
2027-03-23 308 days left
Updated
2026-02-21
Name servers
  • gina.ns.cloudflare.com
  • pablo.ns.cloudflare.com

DNS records live

NS
  • gina.ns.cloudflare.com
  • pablo.ns.cloudflare.com
MX
  • 10 eforward1.registrar-servers.com
  • 10 eforward2.registrar-servers.com
  • 10 eforward3.registrar-servers.com
  • 15 eforward4.registrar-servers.com
  • 20 eforward5.registrar-servers.com
TXT
  • brave-ledger-verification=8bc814303903352656c1635f4540a3df7731a1d65af9935a0a70af3d210a20a9
  • google-site-verification=3JYLgPQqTbs9eHBQh_b-Ceq3kgthK4sq5zstzExhQ9U

Email authentication partial

SPF
v=spf1 include:spf.efwd.registrar-servers.com ~all
softfail (~all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

WE1
from 2026-04-02 to 2026-07-01
Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://cssgridgarden.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (4)

Linked from (1)