devdocs.io 網站分析
devdocs.io - 基本信息
devdocs.io - 頁面信息
標題:
DevDocs API DocumentationMeta 關鍵詞:
未知Meta 描述信息:
Fast, offline, and free documentation browser for developers. Search 100+ docs in one web app: HTML, CSS, JavaScript, PHP, Ruby, Python, Go, C, C++…H1:
DevDocs內部鏈接:
6 (0 nofollow)外部鏈接:
0 (0 nofollow)devdocs.io - 建站技術
服務器:
cloudflare
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devdocs.io - 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devdocs.io 的HTTP header 信息:
HTTP/1.1 200 OK
Date: Sat, 30 May 2020 22:55:41 GMT
Content-Type: text/html;charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=dbe172f92e07eb2d1825ab55c8770eaed1590879341; expires=Mon, 29-Jun-20 22:55:41 GMT; path=/; domain=.devdocs.io; HttpOnly; SameSite=Lax
Content-Security-Policy: default-src 'self' *; script-src 'self' 'nonce-devdocs' https://cdn.devdocs.io https://www.google-analytics.com https://secure.gaug.es https://*.jquery.com; font-src 'none'; style-src 'self' 'unsafe-inline' *; img-src 'self' * data:;
Vary: Accept-Encoding
Cache-Control: max-age=0, private, must-revalidate
Strict-Transport-Security: max-age=31536000; includeSubDomains
Via: 1.1 vegur
CF-Cache-Status: DYNAMIC
cf-request-id: 030965636a0000efe9052f2200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 59bc0b4bdbd7efe9-EWR
Content-Encoding: gzip
Date: Sat, 30 May 2020 22:55:41 GMT
Content-Type: text/html;charset=utf-8
Transfer-Encoding: chunked
Connection: keep-alive
Set-Cookie: __cfduid=dbe172f92e07eb2d1825ab55c8770eaed1590879341; expires=Mon, 29-Jun-20 22:55:41 GMT; path=/; domain=.devdocs.io; HttpOnly; SameSite=Lax
Content-Security-Policy: default-src 'self' *; script-src 'self' 'nonce-devdocs' https://cdn.devdocs.io https://www.google-analytics.com https://secure.gaug.es https://*.jquery.com; font-src 'none'; style-src 'self' 'unsafe-inline' *; img-src 'self' * data:;
Vary: Accept-Encoding
Cache-Control: max-age=0, private, must-revalidate
Strict-Transport-Security: max-age=31536000; includeSubDomains
Via: 1.1 vegur
CF-Cache-Status: DYNAMIC
cf-request-id: 030965636a0000efe9052f2200000001
Expect-CT: max-age=604800, report-uri="https://report-uri.cloudflare.com/cdn-cgi/beacon/expect-ct"
Server: cloudflare
CF-RAY: 59bc0b4bdbd7efe9-EWR
Content-Encoding: gzip
devdocs.io - 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。 devdocs.io 當前共有 10 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| devdocs.io | A | 300 | ||
| devdocs.io | A | 300 | ||
| devdocs.io | AAAA | 2400:cb00:2048:1::681c:a40 | 300 | |
| devdocs.io | AAAA | 2400:cb00:2048:1::681c:b40 | 300 | |
| devdocs.io | MX | 300 | pri: 50 | |
| devdocs.io | MX | 300 | pri: 10 | |
| devdocs.io | NS | 86400 | ||
| devdocs.io | NS | 86400 | ||
| devdocs.io | SOA | 86400 | expire: 604800 serial: 2019684737 | |
| devdocs.io | TXT | google-site-verification=3ooO6o-8qfjd6kmElDbVWIli0JRa0Mlen3WZP3uUKkk | 300 |