SCRATCH.MIT.EDU 網站分析
基本信息
服務器:
未知
IP:
城市:
頁面信息
標題:
Scratch - Imagine, Program, Share
長度: 33 字元; 最佳長度: 10 ~ 60 字元
Meta 關鍵詞:
未知
長度: 0 字元; 最佳長度: 10 ~ 255 字元
Meta 描述信息:
Scratch is a free programming language and online community where you can create your own interactive stories, games, and animations.
長度: 133 字元; 最佳長度: 50 ~ 160 字元
H1 Tag:
未知
長度: 0 字元
內部鏈接:
0 (0 nofollow)
外部鏈接:
0 (0 nofollow)
建站技術
服務器:
未知
SSL 安全:
有效
robots.txt:
不可用
XML 站點地圖:
不可用
Gzip 壓縮:
有效
favicon.ico:
不可用
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scratch.mit.edu 的HTTP header 信息:
HTTP/1.1 200 OK
Connection: keep-alive
Content-Length: 1454
Cache-Control: no-cache,public,max-age=3600
Last-Modified: Fri, 30 Jun 2023 18:31:03 GMT
ETag: "6955bd39b738b65c67ef227009b3a1c9"
Content-Type: text/html
Content-Encoding: gzip
Accept-Ranges: bytes
Date: Wed, 08 May 2024 23:38:04 GMT
Via: 1.1 varnish
Age: 2227
X-Served-By: cache-pdk-kfty2130075-PDK
X-Cache: HIT
X-Cache-Hits: 8
X-Timer: S1715211484.055298,VS0,VE1
Vary: Accept-Encoding
Strict-Transport-Security: max-age=31536000
X-Vcl-Version: 812
X-Xss-Protection: 1; mode=block
X-Frame-Options: SAMEORIGIN
Connection: keep-alive
Content-Length: 1454
Cache-Control: no-cache,public,max-age=3600
Last-Modified: Fri, 30 Jun 2023 18:31:03 GMT
ETag: "6955bd39b738b65c67ef227009b3a1c9"
Content-Type: text/html
Content-Encoding: gzip
Accept-Ranges: bytes
Date: Wed, 08 May 2024 23:38:04 GMT
Via: 1.1 varnish
Age: 2227
X-Served-By: cache-pdk-kfty2130075-PDK
X-Cache: HIT
X-Cache-Hits: 8
X-Timer: S1715211484.055298,VS0,VE1
Vary: Accept-Encoding
Strict-Transport-Security: max-age=31536000
X-Vcl-Version: 812
X-Xss-Protection: 1; mode=block
X-Frame-Options: SAMEORIGIN
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。 mit.edu 當前共有 34 項 DNS 記錄。
| 主機 | 類型 | IP/目標 | TTL | 擴充資訊 |
|---|---|---|---|---|
| mit.edu | A | 5 | ||
| mit.edu | NS | 1800 | ||
| mit.edu | NS | 1800 | ||
| mit.edu | NS | 1800 | ||
| mit.edu | NS | 1800 | ||
| mit.edu | NS | 1800 | ||
| mit.edu | NS | 1800 | ||
| mit.edu | NS | 1800 | ||
| mit.edu | NS | 1800 | ||
| mit.edu | SOA | 1800 | expire: 3600000 serial: 19478 | |
| mit.edu | MX | 120 | pri: 100 | |
| mit.edu | TXT | airtable-manual-domain-verification=ce83c94e-0127-4fd3-9265-3b37a46a7b8a | 1800 | |
| mit.edu | TXT | docusign=37fbdad0-5267-4b79-9402-ff9df7e9331f | 1800 | |
| mit.edu | TXT | docusign=78c4c36c-1180-44b1-b277-be9be4a08b73 | 1800 | |
| mit.edu | TXT | e2ma-verification=8awbb | 1800 | |
| mit.edu | TXT | google-site-verification=qNAffaSjUkhb2JCBb1BQ2nXAkcNYLeLc7G6vjMRD1js | 1800 | |
| mit.edu | TXT | google-site-verification=b4-1loZHD1WzNmews_hsTTKL__gLblD6iKBFbA4j97c | 1800 | |
| mit.edu | TXT | pardot_310211_*=a4e9728d1b90355b6240f4d7778cc4da11c10a20552ae99e6ed03d8e48c06583 | 1800 | |
| mit.edu | TXT | ecgkc7fnflsm01hh6uqjr86h02 | 1800 | |
| mit.edu | TXT | cisco-ci-domain-verification=436f2c431d7b4d7584fcafa37081790f5f05a4a915d45af8706b3989ccf2f878 | 1800 | |
| mit.edu | TXT | google-site-verification=pqf9o422iIeT7mzfZmQwkpLYH3VTlB05OC9c_OncFOg | 1800 | |
| mit.edu | TXT | 1VNZ334aKc8FypCKDhIMOQBsKFd8gCgTFQuPlDwQfzPNxPCKonTOnhuFQ8+kE32E2TgkBiOp9EFab5nfVc+38g== | 1800 | |
| mit.edu | TXT | amazonses:asyYfDTQj+TCy9t5jFbakgwGbomDqXREEs3KdC0iMQE= | 1800 | |
| mit.edu | TXT | google-site-verification=6ethhhET4cfz7L1Dfve9bCOTAqMr6IU79Va6gb8HxlA | 1800 | |
| mit.edu | TXT | adobe-idp-site-verification=0817e32603f0dda03188b9f1f3bbaf4f754c5322926036af8890df7bf65cb90d | 1800 | |
| mit.edu | TXT | stripe-verification=fe726543b783764b2ba9137f4e675faa0709416ac7a5d9f50e21248a706ad93d | 1800 | |
| mit.edu | TXT | wpe-verification=paiamitedu | 1800 | |
| mit.edu | TXT | cisco-ci-domain-verification=42cb2bb6ed6de4e9f5d39ad76a2b2765e897dba84c1285cec905c9171ca6364 | 1800 | |
| mit.edu | TXT | v=spf1 include:_s00430413.autospf.email -all | 1800 | |
| mit.edu | TXT | e2ma-verification=c8d4 | 1800 | |
| mit.edu | TXT | wpe-verification=cces | 1800 | |
| mit.edu | TXT | wpe-verification=mitcomplex | 1800 | |
| mit.edu | AAAA | 2600:1405:4000:388::255e | 18 | |
| mit.edu | AAAA | 2600:1405:4000:390::255e | 18 |