github.com 網站分析

github.com - 基本信息

服務器:
GitHub.com

github.com - 搜索引擎收錄信息

百度:
Bing:
Google:

github.com - 頁面信息

標題:
GitHub: Let’s build from here · GitHub
長度: 38 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:
GitHub is where over 100 million developers shape the future of software, together. Contribute to the open source community, manage your Git repositories, review code like a pro, track bugs and features, power your CI/CD and DevOps workflows, and secure code before you commit it.
長度: 280 字元; 最佳長度: 50 ~ 160 字元
H1:
Search code, repositories, users, issues, pull requests...
長度: 58 字元

github.com - 建站技術

服務器:
GitHub.com
SSL 安全:
有效
robots.txt:
XML 站點地圖:
不可用
Gzip 壓縮:
有效
favicon.ico:

github.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github.com 的HTTP header 信息:
HTTP/1.1 200 OK
Server: GitHub.com
Date: Thu, 29 Feb 2024 05:47:02 GMT
Content-Type: text/html; charset=utf-8
Vary: X-PJAX, X-PJAX-Container, Turbo-Visit, Turbo-Frame, Accept-Language, Accept-Encoding, Accept, X-Requested-With
content-language: en-US
ETag: W/"56ff68dfa5ac24c63ad0eae74076444b"
Cache-Control: max-age=0, private, must-revalidate
Strict-Transport-Security: max-age=31536000; includeSubdomains; preload
X-Frame-Options: deny
X-Content-Type-Options: nosniff
X-XSS-Protection: 0
Referrer-Policy: origin-when-cross-origin, strict-origin-when-cross-origin
Content-Security-Policy: default-src 'none'; base-uri 'self'; child-src github.com/assets-cdn/worker/ gist.github.com/assets-cdn/worker/; connect-src 'self' uploads.github.com www.githubstatus.com collector.github.com raw.githubusercontent.com api.github.com github-cloud.s3.amazonaws.com github-production-repository-file-5c1aeb.s3.amazonaws.com github-production-upload-manifest-file-7fdce7.s3.amazonaws.com github-production-user-asset-6210df.s3.amazonaws.com api.githubcopilot.com objects-origin.githubusercontent.com *.actions.githubusercontent.com wss://*.actions.githubusercontent.com productionresultssa0.blob.core.windows.net/ productionresultssa1.blob.core.windows.net/ productionresultssa2.blob.core.windows.net/ productionresultssa3.blob.core.windows.net/ productionresultssa4.blob.core.windows.net/ productionresultssa5.blob.core.windows.net/ productionresultssa6.blob.core.windows.net/ productionresultssa7.blob.core.windows.net/ productionresultssa8.blob.core.windows.net/ productionresultssa9.blob.core.windows.net/ productionresultssa10.blob.core.windows.net/ productionresultssa11.blob.core.windows.net/ productionresultssa12.blob.core.windows.net/ productionresultssa13.blob.core.windows.net/ productionresultssa14.blob.core.windows.net/ productionresultssa15.blob.core.windows.net/ productionresultssa16.blob.core.windows.net/ productionresultssa17.blob.core.windows.net/ productionresultssa18.blob.core.windows.net/ productionresultssa19.blob.core.windows.net/ github-production-repository-image-32fea6.s3.amazonaws.com github-production-release-asset-2e65be.s3.amazonaws.com insights.github.com wss://alive.github.com github.githubassets.com; font-src github.githubassets.com; form-action 'self' github.com gist.github.com objects-origin.githubusercontent.com; frame-ancestors 'none'; frame-src viewscreen.githubusercontent.com notebooks.githubusercontent.com; img-src 'self' data: github.githubassets.com media.githubusercontent.com camo.githubusercontent.com identicons.github.com avatars.githubusercontent.com github-cloud.s3.amazonaws.com objects.githubusercontent.com secured-user-images.githubusercontent.com/ user-images.githubusercontent.com/ private-user-images.githubusercontent.com opengraph.githubassets.com github-production-user-asset-6210df.s3.amazonaws.com customer-stories-feed.github.com spotlights-feed.github.com objects-origin.githubusercontent.com *.githubusercontent.com; manifest-src 'self'; media-src github.com user-images.githubusercontent.com/ secured-user-images.githubusercontent.com/ private-user-images.githubusercontent.com github-production-user-asset-6210df.s3.amazonaws.com gist.github.com github.githubassets.com; script-src github.githubassets.com; style-src 'unsafe-inline' github.githubassets.com; upgrade-insecure-requests; worker-src github.com/assets-cdn/worker/ gist.github.com/assets-cdn/worker/
Content-Encoding: gzip
Set-Cookie: _gh_sess=O%2FscfUgqzTXHqZdu0SD%2BYB5fiY7nMtywwjTxQDoh7GiGJGuIsK3SfAGvxUZgNiRuaG4XcgmrvapXWKgj%2B%2B9BO9qQxCY9iLCCokXWaFxQ1kKyl%2BxXWwmJYh8biwxtQ2IE%2BNycQq0Ku4tkNBgOXDSFRCQOcfXFpr3oo%2FtnKeYlPvBccRNC2EbKCv0Xwk77TpDQ4xL5V%2BXi6DRf1lTi2mbpUmuQZH8sZRnOOfUwt3A0nXDe9vqVsMM3dLRz46R0wiT6VXj73qPj%2BtIvdr1Fqjozdg%3D%3D--UwhdOopHJ14wv66w--cY%2FK1y1kqlivmdtM02%2B5cA%3D%3D; Path=/; HttpOnly; Secure; SameSite=Lax
Set-Cookie: _octo=GH1.1.2112380497.1709185632; Path=/; Domain=github.com; Expires=Sat, 01 Mar 2025 05:47:12 GMT; Secure; SameSite=Lax
Set-Cookie: logged_in=no; Path=/; Domain=github.com; Expires=Sat, 01 Mar 2025 05:47:12 GMT; HttpOnly; Secure; SameSite=Lax
Accept-Ranges: bytes
Transfer-Encoding: chunked
X-GitHub-Request-Id: B5FF:3CCF63:36AABC1:4F6DFF3:65E01A60

github.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。 github.com 當前共有 24 項 DNS 記錄。
主機 類型 IP/目標 TTL 擴充資訊
github.comA30
github.comNS900
github.comNS900
github.comNS900
github.comNS900
github.comNS900
github.comNS900
github.comNS900
github.comNS900
github.comSOA900expire: 1209600
serial: 1
github.comMX3600pri: 1
github.comMX3600pri: 5
github.comMX3600pri: 5
github.comMX3600pri: 10
github.comMX3600pri: 10
github.comTXT
MS=6BF03E6AF5CB689E315FB6199603BABF2C88D805
878
github.comTXT
MS=ms36127576
878
github.comTXT
MS=ms44452932
878
github.comTXT
MS=ms58704441
878
github.comTXT
adobe-idp-site-verification=b92c9e999aef825edc36e0a3d847d2dbad5b2fc0e05c79ddd7a16139b48ecf4b
878
github.comTXT
atlassian-domain-verification=jjgw98AKv2aeoYFxiL/VFaoyPkn3undEssTRuMg6C/3Fp/iqhkV4HVV7WjYlVeF8
878
github.comTXT
docusign=087098e3-3d46-47b7-9b4e-8a23028154cd
878
github.comTXT
stripe-verification=f88ef17321660a01bab1660454192e014defa29ba7b8de9633c69d6b4912217f
878
github.comTXT
v=spf1 ip4:192.30.252.0/22 include:_netblocks.google.com include:_netblocks2.google.com include:_netblocks3.google.com include:spf.protection.outlook.com include:mail.zendesk.com include:_spf.salesforce.com include:servers.mcsv.net ip4:166.78.69.169 ip4:166.78.69.170 ip4:166.78.71.131 ip4:167.89.101.2 ip4:167.89.101.192/28 ip4:192.254.112.60 ip4:192.254.112.98/31 ip4:192.254.113.10 ip4:192.254.113.101 ip4:192.254.114.176 ~all
878