Website Uptime Monitor

Monitor website availability and server information for any domain

opcalc.com

Uptime & Server Information

Current Status

Status
Active
Server Type
cloudflare
Page Title
Options profit calculator
Meta Description
Free stock-option profit calculation tool. See visualisations of a strategy's return on investment by possible future stock prices. Calculate the value of a call or put option or multi-option strategies.
Meta Keywords
Options calculator, profit calculator, stock options, stock options calculator, options tool, share options, roi
Most Recent Data
0 hours, 0 minutes ago

Historical Data

DateStatusServer
8/6/2025, 2:08:07 AMActivecloudflare
6/30/2025, 4:53:38 AMActivecloudflare
5/18/2025, 8:45:24 PMActivecloudflare

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.


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.

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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