indexo.dev

studyable.app

.app crawl

First seen 2026-04-16 · Last seen 2026-05-08 · ok HTTP/1.1 200 4279 ms crawled 2026-05-11

US · 172.67.160.110 · AS13335 Cloudflare, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Studyable: Free AI Homework Help & Flash Cards
Description
Studyable is the #1 free AI-powered study app. Get instant step-by-step homework help for every subject, chat with AI tutors that can do math and see images, and receive instant feedback on your essays from Essay Grader.
Language
en

Open Graph

url
https://studyable.app
title
Studyable: Free AI Homework Help & Flash Cards
description
Studyable is the #1 free AI-powered study app.

Technology

CDN
Cloudflare
CMS
Gatsby
Analytics
  • Google Tag Manager
Ads
  • Google AdSense

Third-party hosts loaded (3)

  • cdn.tailwindcss.com×1
  • pagead2.googlesyndication.com×1
  • www.googletagmanager.com×1

DNS records live

NS
  • grannbo.ns.cloudflare.com
  • leland.ns.cloudflare.com
MX
  • 1 aspmx.l.google.com
  • 10 alt3.aspmx.l.google.com
  • 10 alt4.aspmx.l.google.com
  • 5 alt1.aspmx.l.google.com
  • 5 alt2.aspmx.l.google.com
Verified for
  • Google
  • OpenAI
  • Zoho

Email authentication weak

SPF
v=spf1 include:zoho.com.au include:_spf.google.com ~all
softfail (~all)
DMARC
not published
DKIM
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA9wYeCkGJqjJXXrLNQMqLnuylDt+6+vqrCrs1Z5tszbl7JnK6oZ95BO6pYoJU+pokp9hr3ryt4h/vxt/rjL…
  • s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzLTFWoh65PIeCbYts88e8O47EpULc/w/j4U6kvqv40d/cCK9dlAzqAkWnnVZnLGEmC1aX9mnQF+lGLQi9w…
selectors probed

Certificate (current)

WE1
from 2026-04-02 to 2026-07-01
Expires in 41 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://studyable.app/

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

Linked from (1)