ernstinstruments.com

.com crawl

First seen 2026-04-30 · Last seen 2026-05-07 · ok HTTP/1.1 200 572 ms crawled 2026-05-07

US · 141.193.213.10 · AS209242 Cloudflare London, LLC

Reputation 89/100 weak security headers dmarc monitor-only

Classifying

HTML metadata

Title: Ernst Instruments - Sparta, NJ
Description: Ernst Instruments is a manufacturer of sight glass, flow indicators & liquid level gauge control products for steam & liquid applications.
Language: en
Generator: WP Rocket 3.21.2
Canonical: https://ernstinstruments.com/

Open Graph

url: https://ernstinstruments.com/
title: Ernst Instruments - Sparta, NJ
locale: en_US
site name: Ernst Instruments
description: Ernst Instruments is a manufacturer of sight glass, flow indicators & liquid level gauge control products for steam & liquid applications.

Technology

CDN: Cloudflare
CMS: WordPress

Analytics

Google Analytics
Google Tag Manager
Hotjar

Ads

Google Ads (DoubleClick)

Fonts

Google Fonts

Third-party hosts loaded (11)

fonts.googleapis.com×5
www.googletagmanager.com×3
fd.cleantalk.org×2
fonts.gstatic.com×2
www.webtraxs.com×2
ajax.googleapis.com×1
cdn-cookieyes.com×1
googleads.g.doubleclick.net×1
script.hotjar.com×1
static.hotjar.com×1
www.google-analytics.com×1

Contact

Email

Phone

Registration

Registrar

Wild West Domains, LLC

Created

2023-11-16

Expires

2027-11-16 546 days left

Updated

2025-11-17

Name servers

ns07.domaincontrol.com
ns08.domaincontrol.com

DNS records live

NS

ns07.domaincontrol.com
ns08.domaincontrol.com

MX

0 ernstinstruments-com.mail.protection.outlook.com

TXT

knowbe4-site-verification=b5c8a8c0b95d0fa918a11885d829cb9d
google-site-verification=28Kwu2TfC-CArXw-7sifcXf0ouK7a-lg31QQqV0te5Q

Email authentication partial

SPF

v=spf1 include:spf.protection.outlook.com -all

strict (-all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEArOb2Amw7kMXqvEphopeuhUODAqRT7IjPqaLHv4p51RBnZt8EEWKXn5H/H3FeVsBKAEaeMxdDWwsL4d…

selectors probed

Certificate (current)

from 2026-04-03 to 2026-07-02

Expires in 44 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://ernstinstruments.com/

findings

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