Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
nginx
Page Title
球阀-蝶阀-闸阀-电动阀门-截止阀-上海广阀阀门有限公司
Meta Description
上海广阀阀门有限公司是专业于工业,给排水设备的研发,生产,制造,销售于一体的综合性企业,主导产品有:气动阀门,电动阀门,球阀,蝶阀,闸阀,阀门,不锈钢阀门,截止阀,阀门厂家,阀门生产厂家,止回阀,蝶阀厂家,球阀厂家,闸阀厂家,截止阀厂家,止回阀厂家,电动阀门厂家,气动阀门厂家产品广泛应用于石油,电力,采矿,排水及供热等行业,产品畅销国内各大中型企业,并致力于开拓国际市场,竭诚为客户提供满意的售前,售中和售后服务.
Meta Keywords
球阀,蝶阀,闸阀,阀门,不锈钢阀门,截止阀,阀门厂家,阀门生产厂家,止回阀,蝶阀厂家,球阀厂家,闸阀厂家,截止阀厂家,止回阀厂家,电动阀门厂家,气动阀门厂家,不锈钢阀门厂家
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
8/13/2026, 2:37:04 AMActivenginx
1/22/2026, 12:14:07 AMInactiveUnknown
1/2/2026, 4:49:28 AMInactiveUnknown
11/22/2025, 12:49:40 PMActivenginx

Don't just check uptime once — watch it 24/7

This is a one-time check. Turn on monitoring and we'll watch the domains that matter to you continuously, notifying you the moment anything moves across all three signals:

Uptime

We visit the site from multiple regions worldwide and email you within minutes if it goes down, with a per-region breakdown so a real outage stands out from a regional blip.

DNS changes

We watch NS, MX, CAA, DNSSEC, CNAME and A/AAAA records, and identify the host, network, and ASN behind them, so a real migration or hijack stands out from routine noise.

TLS certificate

We warn you 30, 14, 7, and 1 days before it expires, and flag it if the issuing authority changes or the certificate is unexpectedly replaced.

Monitor uptime free

Free for your first domain: uptime, DNS, and certificate together. No credit card.

About Website Uptime Monitoring

Use the Who.is uptime information to track the availability and server information of websites. This helps track:

  • Website availability and response status
  • Server software and configuration
  • Meta information including titles and descriptions
  • Historical uptime patterns

This information is valuable for website owners, system administrators, and anyone interested in monitoring website reliability and performance.

Metrics we monitor

  • Uptime percentage: The percentage of time your website is accessible
  • Response time: How quickly your server responds to requests
  • Status codes: HTTP response codes indicating server status

Disclaimer: Who.is is not affiliated with, endorsed by, or connected to any of the domains displayed on this page. We provide this information as a public service for informational purposes only.