indexo.dev

tonfou.com

.com crawl

First seen 2026-04-15 · Last seen 2026-05-09 · ok HTTP/1.1 200 3819 ms crawled 2026-05-09

US · 192.185.171.110 · AS31898 Oracle Corporation

Reputation 95/100 weak security headers

sector manufacturing type homepage

HTML metadata

Title
Clamping chuck, Hydraulic Cylinders Manufacturer | TON FOU
Description
Ton Fou, founded in Taiwan in 1989, specializes in high-precision power chucks, collet chucks, and rotary hydraulic cylinders for CNC lathes. ISO‑certified, CE‑marked, engineered for rigidity and repeatability to boost machining efficiency.
Language
en-US
Canonical
https://www.tonfou.com/en-US/index
Translations
  • en-us
  • ja-jp
  • zh-cn
  • zh-tw

Open Graph

url
https://www.tonfou.com
title
TON FOU ENTERPRISE CO., LTD.
site name
TON FOU ENTERPRISE CO., LTD.

Technology

Server
Apache
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×2

Registration

Registrar
Network Solutions, LLC
Created
1998-09-09
Expires
2026-09-08 112 days left
Updated
2024-06-03
Name servers
  • ns7.worldnic.com
  • ns8.worldnic.com

DNS records live

NS
  • ns7.worldnic.com
  • ns8.worldnic.com

Email authentication no MX

SPF
not published
DMARC
not published
DKIM
no key found at common selectors

Certificate (current)

R12
from 2026-04-11 to 2026-07-10
Expires in 52 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.tonfou.com/en-US/

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

Links to (1)