Website Down Checker

See whether a site was up at our last check and when it last went down.

Current Status

Status
Active
Server Type
yep-2
Page Title
添誠企業股份有限公司-電動捲門機|捲門馬達|捲門機|大門機馬達|鏈條式格板|傳動式格板|電捲門維修 - 添誠企業股份有限公司
Meta Description
添誠企業股份有限公司創立於民國53年,為全國首創製造捲門機工廠!營業項目:添誠東元共同出品TC-50電動捲門機(完全符合國家CNS標準) 各種輪仔成型機,電動捲門材料零件,廉價供應,電動捲門現場修理服務.採用最新專業全自動化的機器設備,企業化的經營管理,專業化大量生產,降低成本,分享顧客,同時擴大規模,並以豐富的經驗和優秀技術,陸續自力研究開發各項新產品,歡迎來電詢問03-4523131
Meta Keywords
Not available
Last Checked
just now
Last Status Change
No change observed
Last Downtime
Never observed down

Observed Changes

DateStatusServer
11/10/2026, 1:00:36 PMActiveyep-2
11/3/2026, 3:04:04 AMActiveyep-3c

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 monitor with 7-day uptime percentage, failed checks, average latency by region, and daily outages

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, CNAME, TXT 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

This page shows whether we could reach a website the last time we checked it. We also keep a record of when it went down and came back, so you can see whether an outage is new or has happened before. For each site we show:

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

What this page reports

  • Last status change: When we last saw a site switch between reachable and unreachable
  • Last downtime: When a site was most recently seen down, and whether it has come back
  • Server and meta information: The server software, page title and meta tags we last observed

We check a domain at most once a day and record an observation only when something changes, so these are the times a change was seen rather than the exact moment it happened. For continuous, minute-by-minute checks with alerting, use website monitoring.


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.