Website Availability Checker
Find out if a website is down or if the problem is only on your end. Check availability, SSL certificate, DNS records and response time.
Our service helps you quickly check website status and determine causes of unavailability. Perform comprehensive website check in seconds — find out operational status, response time and SSL certificate condition.
Availability monitoring includes analysis of site DNS records, server checks and network connection diagnostics. Our tool helps identify hosting issues, DNS configuration errors or temporary service disruptions.
Use professional tools for website monitoring: from simple availability checks to detailed server performance analysis and internet connection quality. Get complete information about any domain status in real-time.
What We Check
Website Availability
We check if website is working and if server responds to requests. We determine HTTP response status and web resource availability
Response Speed
We measure page load time and server response speed. We analyze hosting performance
SSL Certificate
We check SSL certificate validity and expiration date. We monitor website connection security
DNS Records
We analyze DNS records and domain name resolution. We check DNS server configuration correctness
Server Geolocation
We determine server location and hosting provider. We analyze infrastructure geographical placement
HTTP Headers
We analyze HTTP headers and technical server response details. We diagnose web server configuration
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