indexo.dev

on-top.app

.app crawl

First seen 2026-04-13 · Last seen 2026-05-02 · ok HTTP/1.1 200 261 ms crawled 2026-05-07

US · 172.67.132.84 · AS13335 Cloudflare, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
OnTop
Description
Turn any website into an always on-top window using the On-Top application
Language
en

Open Graph

title
OnTop

Technology

CDN
Cloudflare

DNS records live

NS
  • fattouche.ns.cloudflare.com
  • molly.ns.cloudflare.com
TXT
  • brevo-code:27e0016ff28f49d97ed0e37f4387612b

Email authentication no MX

SPF
not published
DMARC
v=DMARC1; p=none; rua=mailto:rua@dmarc.brevo.com
policy: none (monitoring only)
DKIM
  • mail: k=rsa;p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDeMVIzrCa3T14JsNY0IRv5/2V1/v2itlviLQBwXsa7shBD6TrBkswsFUToPyMRWC9tbR/5ey0nRBH0ZVxp+lsmTxid2Y2z…
selectors probed

Certificate (current)

WE1
from 2026-03-29 to 2026-06-27
Expires in 39 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://on-top.app/

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

Linked from (1)