Website Uptime Monitor

Monitor website availability and server information for any domain

Current Status

Status
Active
Server Type
Vercel
Page Title
ArcGrid EMS | UK Energy Management Software · BESS & Grid
Meta Description
UK-built EMS for BESS, solar, CHP, and grid-connected sites—energy orchestration, tariff optimisation, export limits, fleet telemetry, and DNO-aligned control.
Meta Keywords
ArcGrid EMS, energy management software, energy management system, EMS software, UK energy management software, commercial energy management software, industrial energy management software, BESS management software, battery energy storage software, energy orchestration, grid optimisation software, grid optimization software, energy orchestration platform, microgrid software, energy trading software, distributed energy management, on-site generation software, CHP energy management, solar and battery management software, behind-the-meter optimisation, flexibility trading platform, grid upgrade, DNO connection, DNO grid connection request, existing BESS optimisation, EMS site upgrade, fleet energy management, multi-site BESS, time of use optimisation, solar export management, G99 grid connection, G100 grid connection
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
8/6/2026, 5:21:44 PMActiveVercel
7/28/2026, 1:36:20 PMActiveVercel

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.