therumble.app

.app crawl

First seen 2026-04-14 · Last seen 2026-05-06 · ok HTTP/1.1 200 1152 ms crawled 2026-05-08

US · 66.33.60.35 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title: Rumble - Be The Smartest Investor In The Room
Description: Unlock market-beating returns with expert-backed investment recommendations, easy-to-follow timely advice, and insightful explainers for all.
Language: en

Open Graph

title: Rumble - Be The Smartest Investor In The Room
description: Unlock market-beating returns with expert-backed investment recommendations, easy-to-follow timely advice, and insightful explainers for all.

Technology

CDN: Vercel
CMS: Next.js

Analytics

Google Tag Manager

Third-party hosts loaded (2)

www.facebook.com×1
www.googletagmanager.com×1

DNS records live

NS

clint.ns.cloudflare.com
martha.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

TXT

google-site-verification=vLet3Vl7KP1D1DzNHLvlIau6iUP35XrTaxPP-5d8lko
google-site-verification=tamaUfpzGUdLyQ8t0EZ1ZwAK-40FXs9vS51oly4puLM

Email authentication strong

SPF

v=spf1 include:sendgrid.net include:spf.mandrillapp.com  include:email.freshdesk.com include:therumble.freshworksmail.com include:_spf.google.com -all

strict (-all)

DMARC

v=DMARC1; p=reject; sp=reject; rua=mailto:dmarc@thndr.app; pct=100; adkim=s; aspf=s

policy: reject (enforced) · sp=reject

DKIM

google: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAiSJRwqTFQa+UneQH+FuqhbL0sM8GH5cAi+g1nhiVQNGMWYU/uRciKsnbH/Vb2Qnbyx4qZjl8TdDiyq…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA299LjpUiS5jKE4mBFhZILT7y0H9nvcx0FX3+nyMQIHOG4qXFntaglsvaxYLhcHNphniylDKFXmguSsuh2X…
s2: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzBQSAQf766NKYDRIhWBN1++jHv6fcFgyS9FqmBhJIM6MQ+UkU7lSmUVl7g2IoFVcrr17ckDlBjKpnxZMBb…

selectors probed

Certificate (current)

R13

from 2026-03-13 to 2026-06-11

Expires in 24 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://therumble.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)

thndr.app×2