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                                  Health Metrics in last 24 hours
100 % 
 
                                        Availability 
2.51 s 
 
                                        Response Time 
0 s 
                                        Down time 
                                Performance Metrics in last 24 hours
 1.97 s
 
                                          Speed Index 
94 / 100
 
                                          Perf. Score 
83 / 100
 
                                          SEO Score 
96 / 100
 
                                          PWA Score 
59 / 100
 
                                          Accessibility 
                                    UX Metrics checked 3 hours ago
 
                                                First Contentful Paint (FCP)
                                                
  1.20 s 
                                                  Good(<1s)
                                                
                                                  Average
                                                
                                                  Poor(>=3s)
                                                
                                                First Input Delay (FID)
                                                
  0.00 s 
                                                  Good(<0.1s)
                                                
                                                  Average
                                                
                                                  Poor(>=0.3s)
                                                
                                                Largest Contentful Paint (LCP)
                                                
  1.40 s 
                                                  Good(<2.5s)
                                                
                                                  Average
                                                
                                                  Poor(>=4s)
                                                
                                                Cumulative Layout Shift (CLS)
                                                
  0.01 
                                                  Good(<0.10)
                                                
                                                  Average
                                                
                                                  Poor(>=0.25)
                                                
                              Locations pinged 3 hours ago
 
                                    SSL Certificate Details checked 3 hours ago
 Validity
 ValidExpiry
 272 daysValid till
 Thu Jul 30 2026Domains
 DNS:*.douban.comIssued for
 Beijing Douwang Technology Co. Ltd., Beijing, Beijing, CNIssued by
 DigiCert Inc, USDouban is down? Current uptime and performance status in oct 2025
Last updated: October 31, 2025
Douban has uptime of 100 % with 0 incidents in the last 24 hours. The performance score is 94 along with speed index of 1.97 seconds. Douban has SEO score of 83 and PWA score of 96. Douban certificate is good and will expire in 272 days. Realtime Performance and uptime status contains uptime monitoring metrics, performance monitoring, chrome ux metrics, global uptime and SSL certificate details.
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