indexo.dev

fcquiz.app

.app crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 240 ms crawled 2026-06-02

US · 18.165.140.103 · AS16509 Amazon.com, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
fcquiz | the world's best football quizzes
Description
Got ball knowledge? Play daily & weekly football quizzes! fcQuiz covers top players, leagues, teams & tournaments — win great prizes!
Language
en

Technology

CDN
Amazon CloudFront
Server
AmazonS3
Fonts
  • Adobe Fonts

Third-party hosts loaded (3)

  • use.typekit.net×2
  • queue.simpleanalyticscdn.com×1
  • scripts.simpleanalyticscdn.com×1

DNS records live

NS
  • ns-1174.awsdns-18.org
  • ns-1659.awsdns-15.co.uk
  • ns-234.awsdns-29.com
  • ns-806.awsdns-36.net
MX
Show 6 MX records
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 15 a7mgughyqqzv3sgiaifj3okyasisiijevsmzch43npnvqmzpe24q.mx-verification.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
TXT
  • firebase=fcquiz-production
  • ezoic-domain-verification=OlBU626QBqWgV01JAe6cwfQ3G9mNFB
Verified for
  • Google

Email authentication weak

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

Certificate (current)

Amazon RSA 2048 M02
from 2025-08-12 to 2026-09-11
Expires in 100 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://fcquiz.app/

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

Linked from (1)