Cnki is down? Current uptime and performance status in October 2026

https://www.cnki.net

Checked 30 minutes ago

Cnki has uptime of 100 % with 0 incidents in the available monitoring period. The performance score is 56 along with speed index of 5.36 seconds. Cnki has SEO score of 42 and PWA score of 58. Cnki certificate is good and will expire in 55 days. Realtime Performance and uptime status contains uptime monitoring metrics, performance monitoring, chrome ux metrics, global uptime and SSL certificate details.

Health Metrics

Availability

100%

Good

Response time

0.98s

Needs improvement

Downtime

Good

Performance Metrics

Speed index

5.36

Good

Performance

/100

Needs improvement

SEO

/100

Poor

PWA

/100

Needs improvement

Accessibility

/100

Needs improvement

UX Metrics

Available

First Contentful Paint (FCP)

1.40 s

81.61%

11.35%

7.04%

Good (<1s)AveragePoor (>=3s)

Largest Contentful Paint (LCP)

1.73 s

84.74%

9.06%

6.21%

Good (<2.5s)AveragePoor (>=4s)

Cumulative Layout Shift (CLS)

0.01

98.5%

0.56%

0.94%

Good (<0.10)AveragePoor (>=0.25)

Locations

SSL Certificate Details

Valid

Expiry: 55 days
Valid till: Fri Nov 27 2026
Domains: DNS:*.cdn.myqcloud.com, DNS:*.2144.cn, DNS:*.2144.com, DNS:*.4399.com, DNS:*.5054399.com, DNS:*.58cdn.com.cn, DNS:*.bldimg.com, DNS:*.cdn-go.cn, DNS:*.cntv.qcloudcdn.com, DNS:*.danmu.com, DNS:*.dd.cdntips.net, DNS:*.dd.qq.com, DNS:*.dianping.com, DNS:*.dl.txcdns.com, DNS:*.dlied1.cdntips.net, DNS:*.dpfile.com, DNS:*.ffnews.cn, DNS:*.file.myqcloud.com, DNS:*.flash.2144.com, DNS:*.flash.cn, DNS:*.geetest.com, DNS:*.gtimg.cn, DNS:*.gtimg.com, DNS:*.hls.cdn.myqcloud.com, DNS:*.image.myqcloud.com, DNS:*.img4399.com, DNS:*.jsbchina.cn, DNS:*.lof3.xyz, DNS:*.meituan.net, DNS:*.myapp.com, DNS:*.mykeeta.net, DNS:*.qcloudcdn.com, DNS:*.qpic.cn, DNS:*.sogoucdn.com, DNS:*.suyinwealth.com, DNS:*.ugdtimg.com, DNS:*.uniqlo.cn, DNS:*.vda.v.qcloudcdn.com, DNS:*.video.myqcloud.com, DNS:*.vip.cdngot.com, DNS:*.vod-qcloud.com, DNS:*.vod.cdn.myqcloud.com, DNS:*.vod.myqcloud.com, DNS:*.vod2.myqcloud.com, DNS:*.wanyabox.com, DNS:*.weishi.qq.com, DNS:*.wx.qq.com, DNS:*.zhongcheng818.com, DNS:*.zservey.net, DNS:cdn.myqcloud.com, DNS:flash.cn, DNS:nitrome.com.4399.com, DNS:www.miniclip.com.4399pk.com, DNS:www.tencentwm.com, DNS:www.txfund.com, DNS:xpdl999.aiwan4399.com
Issued for: 同方知网（北京）技术有限公司, Beijing, Beijing, CN
Issued by: WoTrus CA Limited, CN

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