Website Uptime Monitor
Monitor website availability and server information for any domain
Current Status
Status
Active
Server Type
nginx
Page Title
Base64 编码/解码 | 菜鸟工具
Meta Description
Base64 编码说明 Base64 是一种基于 64 个可打印字符来表示二进制数据的表示方法，由于 2^6=64，所以每 6 个比特为一个单元，对应某个可打印字符。 Base64 常用于在通常处理文本数据的场合，表示、传输、存储一些二进制数据，包括 MIME 的电子邮件及 XML 的一些复杂数据。 Base64 编码要求把 3 个 8 位字节（3*8=24）转化为 4 个 6 位的字节（4*6=24），之后在 6 位的前面补两个 ..
Meta Keywords
Base64 编码/解码
Most Recent Data
0 hours, 0 minutes ago
Historical Data
| Date | Status | Server |
|---|---|---|
| 7/27/2025, 11:16:07 AM | Active | nginx |
| 7/19/2025, 11:33:45 AM | Active | nginx |
| 7/9/2025, 2:36:20 AM | Active | nginx |
| 6/24/2025, 4:44:39 AM | Active | nginx |
About Website Uptime Monitoring
Use the Who.is uptime information to track the availability and server information of websites. This helps track:
- Website availability and response status
- Server software and configuration
- Meta information including titles and descriptions
- Historical uptime patterns
This information is valuable for website owners, system administrators, and anyone interested in monitoring website reliability and performance.
Disclaimer: Who.is is not affiliated with, endorsed by, or connected to any of the domains displayed on this page. We provide this information as a public service for informational purposes only.
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Metrics we monitor
- Uptime Percentage: The percentage of time your website is accessible
- Response Time: How quickly your server responds to requests
- Status Codes: HTTP response codes indicating server status