indexo.dev

xtremeheaters.com

.com crawl

First seen 2026-06-01 · Last seen 2026-06-01 · ok HTTP/1.1 200 931 ms crawled 2026-06-01

CA · 23.227.38.65 · AS13335 Cloudflare, Inc.

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Xtreme Heaters Boat Bilge Heater - Marine Engine Compartment Heater
Description
Xtreme Marine Engine Compartment Heater a safe and consistently reliable solution to protect your boat’s engines from freeze damage. For a boat/rv winterization strategy, or a way to extend your boating season in colder months. Bilge heaters, boat heaters, cabin heaters, RV Heaters and Pump House heaters build the best
Canonical
https://xtremeheaters.com/

Open Graph

url
https://xtremeheaters.com/
title
Xtreme Heaters Boat Bilge Heater - Marine Engine Compartment Heater
site name
Xtreme Heaters
description
Xtreme Marine Engine Compartment Heater a safe and consistently reliable solution to protect your boat’s engines from freeze damage. For a boat/rv winterization strategy, or a way to extend your boating season in colder months. Bilge heaters, boat heaters, cabin heaters, RV Heaters and Pump House heaters build the best

Technology

CDN
Cloudflare
CMS
Shopify
Analytics
  • Google Tag Manager
Third-party hosts loaded (10)
  • cdn.shopify.com×55
  • file.xtremeheaters.bytelabs.io×3
  • shop.app×2
  • api.judge.me×1
  • cdn.judge.me×1
  • cdn1.judge.me×1
  • js.sentry-cdn.com×1
  • monorail-edge.shopifysvc.com×1
  • www.facebook.com×1
  • www.googletagmanager.com×1

Social

Contact

Phone

Registration

Registrar
IONOS SE
Created
2004-01-14
Expires
2027-01-14 223 days left
Updated
2026-01-15
Name servers
  • damien.ns.cloudflare.com
  • rosalie.ns.cloudflare.com

DNS records live

NS
  • damien.ns.cloudflare.com
  • rosalie.ns.cloudflare.com
MX
  • 0 xtremeheaters-com.mail.protection.outlook.com
  • 10 mxa.mailgun.org
  • 10 mxb.mailgun.org
TXT
  • v=verifydomain MS=8405009
  • klaviyo-site-verification=Su5Xp7
Verified for
  • Google

Email authentication partial

SPF
v=spf1 include:mailgun.org include:spf.protection.outlook.com ~all
softfail (~all)
DMARC
v=DMARC1; p=none; pct=100; fo=1; ri=3600; rua=mailto:da710de@dmarc.mailgun.org,mailto:4ae5c6ac@inbox.ondmarc.com; ruf=mailto:da710de@dmarc.mailgun.org,mailto:4ae5c6ac@inbox.ondmarc.com;
policy: none (monitoring only)
DKIM
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAyKfQDhwEj53pzdTQCbJ3SsN3XMOqQnJOZCnANcMdmRI6jEh140FKYEneeEzMEKgeF4hZF5065lhqTH…
selectors probed

Certificate (current)

E7
from 2026-04-06 to 2026-07-05
Expires in 31 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://xtremeheaters.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
findings
  • short HSTS max-age
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-frame-options
DENY
x-content-type-options
nosniff
content-security-policy
block-all-mixed-content; frame-ancestors 'none'; upgrade-insecure-requests;
strict-transport-security
max-age=7889238

Links to (7)

Linked from (1)