Free webmaster tools that we build and use ourselves to check our customers’ infrastructure, open to everyone. No sign-up, no email, and every result is a real measurement, not an estimate.
Enter a site’s address and get a speed score, server response time, page weight and structure, CDN status, the IP address and hosting company, SSL certificate validity and a ranked list of what will make the site faster. If you’re behind a CDN, it also checks whether your origin server’s IP can be discovered from your domain’s public records.
A, AAAA, CNAME, MX, TXT, SRV and CAA records, plus geographic load balancing and health checks across several IPs. Free for any domain whose nameservers point to us, whether your server is hosted here or anywhere else.
Turn the CDN on for any A record with one switch: caching on edge nodes in Iran and Europe, automatic WebP and AVIF image conversion, Brotli compression, HTTP/3, automatic SSL and a hidden origin IP.
None of these exist yet. They’re listed so you know what’s coming, not so you can rely on them today.
Find out why your site’s email lands in spam, or never arrives at all.
A standalone, more detailed report on a site’s security headers and CSP policies.
Regular checks, and an alert when your site goes down.
