Health Metrics in last 24 hours
100 %
Availability
0.39 s
Response Time
0 s
Down time
Performance Metrics in last 24 hours
6.62 s
Speed Index
34 / 100
Perf. Score
100 / 100
SEO Score
57 / 100
PWA Score
88 / 100
Accessibility
UX Metrics
SSL Certificate Details checked 14 hours ago
Validity
ValidExpiry
231 daysValid till
Sun Dec 22 2024Domains
DNS:*.duolingo.com, DNS:duolingo.comIssued for
, , , Issued by
GoDaddy.com, Inc., US