indexo.dev

covna-automation.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-13 · ok HTTP/1.1 200 7009 ms crawled 2026-05-13

CN · 47.106.119.159 · AS37963 Hangzhou Alibaba Advertising Co.,Ltd.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
不锈钢电动球阀蝶阀,二通三通气动球阀蝶阀批发定制厂家
Description
科威纳工业是一家以电动阀门和气动球阀门为主的自动化阀门生产厂家,品种繁多,主营电动蝶阀,气动球阀,气动阀门,气动蝶阀,气动球阀等,采用德国技术,工艺精湛,产品性价比高,可定制,可接受大批量订单,欢迎来选购。
Language
zh-CN
Canonical
https://www.covna-automation.com/

Open Graph

url
https://www.covna-automation.com/
title
不锈钢电动球阀蝶阀,二通三通气动球阀蝶阀批发定制厂家
description
科威纳工业是一家以电动阀门和气动球阀门为主的自动化阀门生产厂家,品种繁多,主营电动蝶阀,气动球阀,气动阀门,气动蝶阀,气动球阀等,采用德国技术,工艺精湛,产品性价比高,可定制,可接受大批量订单,欢迎来选购。

Technology

Server
Apache
CMS
WordPress

Third-party hosts loaded (1)

  • www.wpcom.cn×4

Contact

Phone

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2015-04-26
Expires
2027-04-26 340 days left
Updated
2026-03-05
Name servers
  • dns10.hichina.com
  • dns9.hichina.com

DNS records live

NS
  • dns10.hichina.com
  • dns9.hichina.com

Email authentication no MX

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

Certificate (current)

Encryption Everywhere DV TLS CA - G2
from 2026-04-27 to 2026-10-28
Expires in 160 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.covna-automation.com/

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)