额外信息 针对 http://calcsprint.com
Title
| CalcSprint — Speed Math Drills
|
| Viewport | width=device-width, initial-scale=1, viewport-fit=cover |
| Theme-color | #5a58ff |
| Description | CalcSprint is a simple, fast math game: 4 levels, endless tasks, and clean design. Train mental math in your browser. |
Server
| nginx/1.18.0 (Ubuntu)
|
Date
| Sun, 08 Feb 2026 15:55:13 GMT
|
Content-Type
| text/html
|
Transfer-Encoding
| chunked
|
Connection
| keep-alive
|
Vary
| Accept-Encoding
|
Server
nginx/1.18.0 (Ubuntu)
Date
Sun, 08 Feb 2026 15:55:13 GMT
Content-Type
text/html
Transfer-Encoding
chunked
Connection
keep-alive
Vary
Accept-Encoding
Viewport width=device-width, initial-scale=1, viewport-fit=cover Theme-color #5a58ff Description CalcSprint is a simple, fast math game: 4 levels, endless tasks, and clean design. Train mental math in your browser.
