quiztr.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-09 · ok HTTP/1.1 200 374 ms crawled 2026-05-09

US · 76.76.21.21 · AS16509 Amazon.com, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title: Quiztr - Learn anything for school, work or fun
Description: Learn anything for school, work or fun
Language: en

Open Graph

url: https://quiztr.com
title: Quiztr
site name: Quiztr
description: Learn anything for school, work or fun

Technology

CDN: Vercel
CMS: Next.js

Analytics

Plausible

Third-party hosts loaded (1)

plausible.io×1

Social

Registration

Registrar

Cloudflare, Inc.

Created

2024-05-25

Expires

2026-05-25 5 days left

Updated

2024-05-25

Name servers

brett.ns.cloudflare.com
karina.ns.cloudflare.com

DNS records live

NS

brett.ns.cloudflare.com
karina.ns.cloudflare.com

MX

43 route2.mx.cloudflare.net
84 route1.mx.cloudflare.net
9 route3.mx.cloudflare.net

TXT

google-site-verification=ArC26qs97WcgzG4ZDoQ8L5obf3o3YPCV9DKwtYHjKjY

Email authentication partial

SPF: v=spf1 include:_spf.mx.cloudflare.net ~all
softfail (~all)
DMARC: v=DMARC1; p=none; rua=mailto:7ee10a10e04b411382563912cfa49156@dmarc-reports.cloudflare.net;
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R12

from 2026-04-16 to 2026-07-15

Expires in 57 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://quiztr.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=63072000

Links to (5)

Linked from (1)

nativewind.dev×2