indexo.dev

cssdaily.dev

.dev crawl

First seen 2026-05-07 · Last seen 2026-05-07 · ok HTTP/1.1 200 6051 ms crawled 2026-05-14

US · 185.199.108.153 · AS54113 Fastly, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
CSS Daily - A Daily CSS Challenge
Description
A daily CSS challenge - like Wordle, but for CSS!
Language
en

Open Graph

title
CSS Daily - A Daily CSS Challenge
description
A daily CSS challenge - like Wordle, but for CSS!

Technology

CDN
Fastly
Server
GitHub.com
Analytics
  • Cloudflare Insights

Third-party hosts loaded (1)

  • static.cloudflareinsights.com×1

DNS records live

NS
  • ns1.digitalocean.com
  • ns2.digitalocean.com
  • ns3.digitalocean.com

Email authentication no MX

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

Certificate (current)

R12
from 2026-05-05 to 2026-08-03
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://cssdaily.dev/

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

Linked from (1)