treco.co.uk

.uk crawl

First seen 2026-04-14 · Last seen 2026-05-08 · ok HTTP/1.1 200 595 ms crawled 2026-05-08

US · 188.114.97.3 · AS13335 Cloudflare, Inc.

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Biomass Boiler Market Leaders | Treco
Description: We design, supply, install, commission and maintain biomass boiler systems nationally for a wide range of clients.
Language: en-gb
Canonical: https://www.treco.co.uk/

Open Graph

url: https://www.treco.co.uk/
title: Biomass Boiler Market Leaders
image:url: https://images.prismic.io/treco/f92118a5591be16efe90b025faf56f303c214e39_homepagesharing.jpg?auto=compress,format
description: We design, supply, install, commission and maintain biomass boiler systems nationally for a wide range of clients.

Technology

CDN: Cloudflare

Analytics

Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (7)

images.prismic.io×23
fonts.googleapis.com×4
fonts.gstatic.com×1
treco.prismic.io×1
www.facebook.com×1
www.google.com×1
www.googletagmanager.com×1

Social

Contact

Email

hello@treco.co.uk

Phone

Address

Treco LtdPyramid House, 1 Tiverton WayTivertonDevonEX16 6TGUnited Kingdom

Registration

Registrar

Wild West Domains, Inc.

Created

2006-02-22

Expires

2027-02-22 277 days left

Updated

2026-02-23

Name servers

kay.ns.cloudflare.com.
sam.ns.cloudflare.com.

DNS records live

NS

kay.ns.cloudflare.com
sam.ns.cloudflare.com

MX

0 treco-co-uk.mail.protection.outlook.com

TXT

MS=26E9DAF5DC20BA46CB9734AFFF7760313D456E17

Verified for

Google
Microsoft 365

Email authentication partial

SPF

v=spf1 ip4:77.44.8.3 include:servers.mcsv.net include:spf.protection.outlook.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none; pct=100; rua=mailto:re+tbidduhefsa@dmarc.postmarkapp.com; sp=none; aspf=r;

policy: none (monitoring only) · sp=none

DKIM

selector1: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQCiyYl4xQ4x/AgZ2VwapxsmfK66hTMizTtc0/KxBbSkW7bXzjNbfxAilnnFyqyjT51N13XdAz2vrLOoT9tyqG…
k1: k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDbNrX2cY/GUKIFx2G/1I00ftdAj713WP9AQ1xir85i89sA2guU0ta4UX1Xzm06XIU6iBP41VwmPwBGRNofhBVR+e6WHUo…

selectors probed

Certificate (current)

WE1

from 2026-04-11 to 2026-07-10

Expires in 51 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.treco.co.uk/

findings

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

Links to (7)

Linked from (1)

pelletcouncil.org.uk×2