indexo.dev

metrodetroitbjj.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-09 · ok HTTP/1.1 200 6391 ms crawled 2026-05-09

US · 198.49.23.144 · AS53831 Squarespace, Inc.

Reputation 92/100 no dmarc policy

sector sports type homepage

HTML metadata

Title
METRO DETROIT BRAZILIAN JIU-JITSU
Description
Metro Detroit Brazilian Jiu Jitsu Academy offers expert instruction for all ages in a safe, supportive environment. Our kids’ program focuses on bully prevention and confidence, led by a highly experienced BJJ professor. Conveniently located near Rochester Hills and Shelby Township, we’re Michigan’s trusted choice for family-focused Martial Arts. Join us today!
Language
en-US
Canonical
https://www.metrodetroitbjj.com

Open Graph

url
https://www.metrodetroitbjj.com
title
METRO DETROIT BRAZILIAN JIU-JITSU
site name
METRO DETROIT BRAZILIAN JIU-JITSU
description
Metro Detroit Brazilian Jiu Jitsu Academy offers expert instruction for all ages in a safe, supportive environment. Our kids’ program focuses on bully prevention and confidence, led by a highly experienced BJJ professor. Conveniently located near Rochester Hills and Shelby Township, we’re Michigan’s

Technology

Server
Squarespace
CMS
Squarespace
Fonts
  • Adobe Fonts
  • Google Fonts
Third-party hosts loaded (8)
  • assets.squarespace.com×15
  • definitions.sqspcdn.com×13
  • images.squarespace-cdn.com×11
  • static1.squarespace.com×5
  • use.typekit.net×2
  • fonts.googleapis.com×1
  • fonts.gstatic.com×1
  • p.typekit.net×1

Contact

Phone

Registration

Registrar
Squarespace Domains LLC
Created
2009-02-05
Expires
2027-02-05 259 days left
Updated
2026-01-22
Name servers
  • dns1.p07.nsone.net
  • dns2.p07.nsone.net
  • dns3.p07.nsone.net
  • dns4.p07.nsone.net
  • ns01.squarespacedns.com
  • ns02.squarespacedns.com
  • ns03.squarespacedns.com
  • ns04.squarespacedns.com

DNS records live

NS
  • dns1.p07.nsone.net
  • dns2.p07.nsone.net
  • dns3.p07.nsone.net
  • dns4.p07.nsone.net
  • ns01.squarespacedns.com
  • ns02.squarespacedns.com
  • ns03.squarespacedns.com
  • ns04.squarespacedns.com
MX
  • 0 metrodetroitbjj-com.mail.protection.outlook.com
TXT
  • NETORGFT8946367.onmicrosoft.com

Email authentication weak

SPF
v=spf1 include:secureserver.net -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-05 to 2026-08-03
Expires in 74 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 60/100 Checked live page: https://www.metrodetroitbjj.com/

present
  • strict-transport-security
  • x-content-type-options
findings
  • missing Content Security Policy
  • missing frame protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
x-content-type-options
nosniff
strict-transport-security
max-age=15552000

Linked from (1)