indexo.dev

mantisenergy.co.uk

.uk crawl

First seen 2026-06-03 · Last seen 2026-06-03 · ok HTTP/1.1 200 580 ms crawled 2026-06-04

IE · 52.49.242.87 · AS16509 Amazon.com, Inc.

Reputation 92/100 no dmarc policy

Classifying

HTML metadata

Title
Home - Mantis Energy
Description
Net Zero design and build services for public sector, commercial and residential - Solar PV, Heat Pumps, Building Services, Low Carbon
Language
en-GB
Canonical
https://mantisenergy.co.uk/

Open Graph

url
https://mantisenergy.co.uk/
title
Home
locale
en_GB
site name
Mantis Energy
description
Net Zero design and build services for public sector, commercial and residential - Solar PV, Heat Pumps, Building Services, Low Carbon

Technology

Server
nginx
CMS
WordPress
jQuery
3.5.1
Analytics
  • Google Tag Manager
Fonts
  • Adobe Fonts

Third-party hosts loaded (3)

  • use.typekit.net×2
  • www.google.com×2
  • www.googletagmanager.com×1

Social

Contact

Email
Phone
Address
Wilmslow House, SK9 5AGCompany number: 11144450

DNS records live

NS
  • ns71.domaincontrol.com
  • ns72.domaincontrol.com
MX
  • 0 mantisenergy-co-uk.mail.protection.outlook.com
TXT
  • NETORGFT3645461.onmicrosoft.com
  • mantisenergy.co.uk
Verified for
  • Microsoft 365

Email authentication weak

SPF
v=spf1 include:spf.protection.outlook.com -all
strict (-all)
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-05-24 to 2026-08-22
Expires in 77 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 90/100 Checked live page: https://mantisenergy.co.uk/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • CSP allows unsafe inline scripts/styles
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
default-src 'self' https: wss: data: blob: 'unsafe-inline' 'unsafe-eval';
strict-transport-security
max-age=15552000; preload

Links to (5)

Linked from (1)