indexo.dev

vacuumvalves.com

.com crawl

First seen 2026-04-11 · Last seen 2026-05-18 · ok HTTP/1.1 200 1686 ms crawled 2026-05-18

US · 141.193.213.20 · AS209242 Cloudflare London, LLC

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title
Ultra High Vacuum Valves | HVA - High Vacuum Valves
Description
HVA is the top manufacturer and supplier of vacuum valves, high vacuum valves and ultra high vacuum solenoid valves to leading vacuum technology innovators.
Language
en-US
Generator
auto-sizes 1.4.0
Canonical
https://www.vacuumvalves.com/
Feeds

Open Graph

url
https://www.vacuumvalves.com/
title
Home
locale
en_US
site name
HVA - Vacuum Valves
description
Our Products Proudly made in the USA, HVA high-performance vacuum valves are engineered to handle everything from rough vacuum to ultra-high vacuum conditions View All ProductsFind vacuum valves Industries We Serve Efficiency, precision, and reliability with customizable valve solutions for diverse market challenges

Technology

CDN
Cloudflare
CMS
WordPress
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

Contact

Phone
Address
st QuoteNewsCareersContact UsHVA DirectInternationalHomeInderjit Matharu2025

Registration

Registrar
GoDaddy.com, LLC
Created
1999-07-08
Expires
2032-07-08 2241 days left
Updated
2025-06-09
Name servers
  • brit.ns.cloudflare.com
  • lloyd.ns.cloudflare.com

DNS records live

NS
  • brit.ns.cloudflare.com
  • lloyd.ns.cloudflare.com
MX
  • 0 vacuumvalves-com.mail.protection.outlook.com
TXT
  • MS=ms60466281

Email authentication partial

SPF
v=spf1 include:spf.protection.outlook.com include:sendgrid.net include:amazonses.com -all
strict (-all)
DMARC
v=DMARC1; p=none; rua=mailto:b392bcbd2a584f1385b81fe0197e8637@dmarc-reports.cloudflare.net
policy: none (monitoring only)
DKIM
Show 4 DKIM selectors
  • selector1: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEA5pGYAUTwZSvLmLE8pm1UnzwLai2gcjuvztiEnajtQfjo3UtZL1uX8Pwc6TeufSciyY034STqXSMhgC…
  • selector2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAydaOtqBrgr/BzIFgzVkmavWEOx2qlrH6iApTM+GiXIlazywEvHLuJp6M0QOrXiIl+29N2Pr5Onx4fW…
  • s1: k=rsa; t=s; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAzuvaUA+H25eJJbcqlyTQnhYDnaLQdw1ZVZxvhb2Rae51fnewcSVeXGONtutv/tnpiVQbbGsZqdME62zCqX…
  • s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDVaA2UkgPo8cReffP9FwJT9mQg1dPi6KTXr61a+CXjQ2R0iPEGJVwXP8nl1HVucIrkBg+M/sYrCjpNQZMfjxGAXS…
selectors probed

Certificate (current)

WE1
from 2026-04-09 to 2026-07-08
Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 95/100 Checked live page: https://www.vacuumvalves.com/

present
  • strict-transport-security
  • content-security-policy
  • x-frame-options
  • x-content-type-options
  • referrer-policy
findings
  • missing Permissions Policy
Header values
referrer-policy
strict-origin-when-cross-origin
x-frame-options
SAMEORIGIN
x-content-type-options
nosniff
content-security-policy
frame-ancestors 'self';
strict-transport-security
max-age=31536000; includeSubDomains; preload

Linked from (1)