official-typing-test.com 網站分析
official-typing-test.com - 基本信息
服務器:
nginx/1.14.0 (Ubuntu)
IP:
未知城市:
未知official-typing-test.com - 頁面信息
標題:
Official-Typing-Test.com | Typing Tests, Tips, and LessonsMeta 關鍵詞:
free, typing test, timed typing test, typing speed test, wpm test, learn to type, typing tutor, touch typing, keyboarding, online typing tutor, touch typeMeta 描述信息:
1, 3, or 5 minute WPM tests to improve your typing speed and accuracy. Learn touch typing with our typing lessons. 100% free - No log-in required.H1:
One, Three, or 5 Minute Typing Tests內部鏈接:
15 (0 nofollow)外部鏈接:
2 (0 nofollow)official-typing-test.com - 建站技術
服務器:
nginx/1.14.0 (Ubuntu)
SSL 安全:
不可用robots.txt:
不可用XML 站點地圖:
不可用Gzip 壓縮:
有效favicon.ico:
不可用official-typing-test.com - HTTP Head 分析
HTTP 協議採用了請求與響應模型，通過HTTP Header 定義了HTTP 傳輸過程中的必要參數。瀏覽器（例如Internet Explorer, Google Chrome, Firefox 等）並不會顯示HTTP header 字段的內容，下面是網站official-typing-test.com 的HTTP header 信息:
HTTP/1.1 200 OK
Server: nginx/1.14.0 (Ubuntu)
Date: Fri, 26 Jun 2020 03:52:17 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-DNS-Prefetch-Control: off
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=15552000; includeSubDomains
X-Download-Options: noopen
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
ETag: W/"36cc-rJSHdXiDb7drQHfAiFABKfHi58A"
Content-Encoding: gzip
Server: nginx/1.14.0 (Ubuntu)
Date: Fri, 26 Jun 2020 03:52:17 GMT
Content-Type: text/html; charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
X-DNS-Prefetch-Control: off
X-Frame-Options: SAMEORIGIN
Strict-Transport-Security: max-age=15552000; includeSubDomains
X-Download-Options: noopen
X-Content-Type-Options: nosniff
X-XSS-Protection: 1; mode=block
ETag: W/"36cc-rJSHdXiDb7drQHfAiFABKfHi58A"
Content-Encoding: gzip
official-typing-test.com - DNS 記錄分析
DNS 域名系統（Domain Name System，縮寫）是Internet 的一項基礎服務。它作為將域名和 IP 位址相互映射的一個分佈式數據庫，能夠使人更方便的訪問互聯網。 official-typing-test.com 當前共有 10 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| official-typing-test.com | A | 86400 | ||
| official-typing-test.com | AAAA | 2600:3c00::f03c:91ff:fe67:4690 | 86400 | |
| official-typing-test.com | MX | 86400 | pri: 0 | |
| official-typing-test.com | MX | 86400 | pri: 10 | |
| official-typing-test.com | NS | 86400 | ||
| official-typing-test.com | NS | 86400 | ||
| official-typing-test.com | NS | 86400 | ||
| official-typing-test.com | NS | 86400 | ||
| official-typing-test.com | NS | 86400 | ||
| official-typing-test.com | SOA | 86400 | expire: 1209600 serial: 2015102778 |