jscvalve.com

.com crawl

First seen 2026-04-14 · Last seen 2026-05-10 · ok HTTP/1.1 200 943 ms crawled 2026-05-07

US · 104.21.43.124 · AS13335 Cloudflare, Inc.

Reputation 87/100 weak security headers no dmarc policy

Classifying

HTML metadata

Title

Industrial Valve Manufacturer in China | JSC

Description

As a Leading Industrial Valve Manufacturer in China, We specialize in Premium Quality Ball Valves, Gate, Globe, Check Valves, Butterfly Valves, And More.

Language

en_US

Generator

jeawin.com

Canonical

https://www.jscvalve.com/

Feeds

JSC RSS

Open Graph

url: https://www.jscvalve.com/
title: Industrial Valve Manufacturer in China | JSC
locale: en_US
site name: JSC
description: As a Leading Industrial Valve Manufacturer in China, We specialize in Premium Quality Ball Valves, Gate, Globe, Check Valves, Butterfly Valves, And More.

Technology

CDN: Cloudflare

Analytics

Cloudflare Insights
Google Tag Manager

Third-party hosts loaded (4)

img.jeawincdn.com×51
api.jeawin.com×2
static.cloudflareinsights.com×1
www.googletagmanager.com×1

Contact

Phone

+86-577-67355701

Address

Wuxing Industrial Zone, Oubei, Wenzhou, Zhejiang, China, 210000, Shanghai, CN

Registration

Registrar

Chengdu West Dimension Digital Technology Co., Ltd.

Created

2013-01-16

Expires

2027-01-16 240 days left

Updated

2026-01-19

Name servers

daisy.ns.cloudflare.com
owen.ns.cloudflare.com

DNS records live

NS

daisy.ns.cloudflare.com
owen.ns.cloudflare.com

MX

10 mx.263.net
5 mxw.263.net

Email authentication weak

SPF: v=spf1 include:spf.263.net -all
strict (-all)
DMARC: not published
DKIM: no key found at common selectors

Certificate (current)

WE1

from 2026-05-02 to 2026-07-31

Expires in 71 days

Full certificate history on crt.sh ↗

HTTP security headers

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

findings

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