Website speed test
DNS, TCP, TLS, TTFB and download. "Server (limark.rs)" is always available; ping locations appear as we add them - pick one or run them all. For a deep page analysis (resources, scores) use the benchmark on the LimaCloud page.
Limit: 10 tests per day.
speed.test
DNS & propagation
Query Cloudflare, Google, Quad9 and OpenDNS at once and compare the answers.
dns.propagation
Mail diagnostics
MX, SPF, DKIM and DMARC with a deliverability score and concrete fixes.
mail.diag
Blacklist check
Six major DNSBL lists (Spamhaus, SpamCop, Barracuda…). Leave empty for your own IP.
dnsbl.check
SSL certificate
Expiry, issuer, SAN, protocol and hostname match.
tls.cert
Security headers
HSTS, CSP, X-Content-Type-Options and friends - scored.
sec.headers
My IP
Your public IPv4/IPv6 address with reverse DNS.
whoami
Hosting that passes every one of these checks
LimaCloud is tuned so your site and mail pass every test above - and we prove it with a benchmark before and after migration.