indexo.dev

studylab.app

.app crawl

First seen 2026-05-10 · Last seen 2026-05-10 · ok HTTP/1.1 200 3237 ms crawled 2026-05-16

US · 104.21.31.126 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title
StudyLab - AI-Powered Quiz & Flashcard Generator
Description
Upload study materials in 20+ languages and instantly generate AI-powered quizzes and flashcards. Support for Spanish, French, Arabic, Chinese, and more. J
Language
en
Canonical
https://studylab.app

Open Graph

url
https://studylab.app
title
StudyLab - AI-Powered Quiz & Flashcard Generator
locale
en
site name
StudyLab
description
Upload study materials in 20+ languages and instantly generate AI-powered quizzes and flashcards. Support for Spanish, French, Arabic, Chinese, and more. Join 3,000+ students worldwide. Free plan avai

Technology

CDN
Cloudflare
Analytics
  • Google Tag Manager
Fonts
  • Google Fonts

Third-party hosts loaded (3)

  • fonts.googleapis.com×2
  • fonts.gstatic.com×1
  • www.googletagmanager.com×1

DNS records live

NS
  • anton.ns.cloudflare.com
  • megan.ns.cloudflare.com
MX
  • 2 route1.mx.cloudflare.net
  • 31 route2.mx.cloudflare.net
  • 97 route3.mx.cloudflare.net
TXT
  • google-site-verification=lnDZO0ndoNbJ8ttmdmKaBglKPnNBJcH_xnDVMoeUAxo
  • tiktok-developers-site-verification=y9grBU0dqBHB88QLpkHVGpJ1jlOdyrEl

Email authentication weak

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

Certificate (current)

E8
from 2026-05-15 to 2026-08-13
Expires in 86 days

Full certificate history on crt.sh ↗

HTTP security headers

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

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

Linked from (1)