When should I renew my SSL certificate?
我应该什么时候更新SSL证书？
Renewals can be done up to 90 days before the certificate is set to expire. If your SSL certificate expires, web browsers will show a warning about your website’s security, which can severely hamper confidence in your site. If you don’t want to miss the renewal deadline, don’t worry – our SSL checker tool offers the ability to add a reminder to your Google Calendar.
证书在失效前90天可以更新。如果你的SSL证书过期了，浏览器会显示网站安全性警告，严重影响访客对网站的信任。如果你不想错过更新截止期限，不用担心——我们的SSL检查工具支持添加Google Calendar提醒。