GitHub: Where the world builds software · GitHub

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概述
Report generated on 2023-12-09 at 07:23:53 (UTC +00:00).
03-28 03:22
91
100
GitHub: Where the world builds software · GitHub
GitHub is where over 73 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.
https://github.com/
1 个高等问题
3.3%
1 个中等问题
3.3%
3 个低等问题
10.0%
25 个通过测试
83.3%
0.21 秒
35.84 kB
44 资源
安全
SEO
标题
标签没有问题！
GitHub: Where the world builds software · GitHub
标题标签是指定网页标题的 HTML 元素. 标题标签显示在浏览器顶部、搜索结果以及书签栏中.
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Google
网站描述
网站描述没问题！
GitHub is where over 73 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.
元描述是一个 HTML 标签，它提供了一个简短而准确的网页摘要 搜索引擎使用元描述来识别网页的主题并提供相关的搜索结果
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Google
标题
标题设置正确
  1. Where the world builds software
  1. 73+ million
  2. 4+ million
  3. 200+ million
  4. Build like the best with GitHub Enterprise
  5. Give your code a home in the cloud
  6. Build on what's been built
  7. Ready player two. Scale your team to any size in the cloud.
  8. Blazing fast cloud developer environments with Codespaces
  9. Automate anything with GitHub Actions
  10. Find and fix vulnerabilities before you merge
  11. The home for all developers — including you
  12. Make your contribution
  13. Product
  14. Platform
  15. Support
  16. Company
  1. 84%
  2. Record or rewind any change to your code to keep you and your team in sync. Host it all for free with unlimited public and private repositories.
  3. Write less code thanks to the world's largest software package registry. Find the best community-approved projects to accelerate your work, then share it with the world with npm and GitHub Packages.
  4. Better code starts with pull requests—conversations around your code where you can experiment, squash bugs, and build new features.
  5. Code review is built in. Pull requests cover the entire review flow: propose changes, browse code, ask for input, make a suggestion, and sign off in one place.
  6. Know when your pull request is ready to merge when everything’s green. Reviews approved? Check. Tests passing? Check check. No conflicts? Ship it already.
  7. Keep work moving. Review or merge code, manage notifications, browse repositories, and more with GitHub Mobile.
  8. Work however you want. Put a GUI on it with GitHub Desktop or stay in the command line with GitHub CLI.
  9. The future of code is in the cloud, not your local copy. Codespaces gives you a complete, configurable dev environment on top of a powerful VM in minutes.
  10. Visual Studio Code, in your browser, full stop. Codespaces brings the world’s most popular desktop editor to every repo. Code, build, test, use the terminal, and open pull requests from anywhere.
  11. Customize to your heart’s desire. Add your favorite VS Code extensions, create a devcontainer config file, install new themes, and tweak your settings.
  12. Write your own, or import Actions from the open source community, all within our world-class editor. Feeling stuck? Browse the Actions developer docs as you code.
  13. You can have it all. Run actions in any language or operating system, on Linux, macOS, Windows, ARM, and containers. Or all at once with matrix builds.
  14. With 70 million jobs run per month you’re in good company with Actions, the number one CI service on the world’s largest developer platform.
  15. Speaking of automation, Dependabot keeps your projects up to date with automated pull requests that update all your dependencies. Just review and merge to keep your software secure.
  16. Secure your code as you write it. CodeQL’s code scanning automatically reviews every change to your codebase and identifies known vulnerabilities before they ever reach production.
  17. Keep your secrets. We automatically scan repositories for OAuth tokens, API keys, personal tokens, and more. If we find one, we’ll notify you and the partner that issued it to invalidate the secret.
  18. Found a vulnerability? Our security advisory remediation tools help developers identify and disclose them responsibly so maintainers can patch them in dedicated, private workspaces.
  19. GitHub Discussions is dedicated space for your community to come together, ask and answer questions, and have open-ended conversations.
  20. Amplify your voice in your own personal README on your profile. Tell the story of your work through your repositories, contributions, and technologies of choice.
  21. That open source code you wrote for yourself might just help someone else. Get paid for building what matters to you with GitHub Sponsors.
  22. 100% to developers, zero fees
  1. +3 collaborators
  2. Available for iOS and Android
  3. Available for macOS, Windows, and Linux*
  4. 11,000+ Actions
  5. Support the projects you depend on, too.
h 标签代表网页的标题 h1标签是最重要的h标签，描述页面的主要主题，其余标签描述网页的子主题
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Mozilla
内容关键字
内容有相关的关键词
github where the world builds software github
网页的内容应该包含相关的关键词，这些关键词也可以在网页的标题中找到.
图片关键词
有 10 张图片缺少 alt 属性
如果图像无法显示，alt 属性指定图像的替代文本 alt 属性还有助于搜索引擎识别图像的主题，并帮助屏幕阅读器描述图像.
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Google
SEO 友好的 URL
此 URL 对 SEO 友好.
https://github.com/
SEO 友好 URL 是包含与网页主题相关的关键字的 URL，并且不包含除斜线和破折号以外的特殊字符
了解更多
Google
404 网页
网站有404错误页面.
https://github.com/404-b9c8f1dfc654ae3eb79c840ddc84bea6
404网页状态通知用户和搜索引擎页面丢失
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Bing
Robots.txt
网页可以被搜索引擎访问
Robots.txt 文件通知搜索引擎可以访问网站的哪些链接
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Bing
Google
无索引
网页没有设置 noindex 标签
noindex 标签指示搜索引擎不索引网页.
了解更多
Bing
Google
页内链接
网页上的链接没问题
  1. https://github.com/
  2. Sign up
  3. Features
  4. Mobile
  5. Actions
  6. Codespaces
  7. Packages
  8. Security
  9. Code review
  10. Issues
  11. Integrations
  12. GitHub Sponsors
  13. Customer stories
  14. Team
  15. Enterprise
  16. Explore GitHub
  17. Topics
  18. Collections
  19. Trending
  20. The ReadME Project
  21. Events
  22. Community forum
  23. Marketplace
  24. Plans
  25. Compare plans
  26. Contact Sales
  27. Sign in
  28. Sign up
  29. Start a free trial
  30. Contact Sales
  31. Sign up
  32. Sign up for GitHub
  33. https://github.com/jasonetco/octocat-classifier.git
  34. Create a new organization for free
  35. GitHub Mobile
  36. Learn more about GitHub Codespaces
  37. Learn more about GitHub Actions
  38. Explore the Actions Marketplace
  39. Learn more about advanced security
  40. Learn more about Sponsors
  41. Sign up for GitHub
  42. Contact Sales
  43. tensorflow/tensorflow An Open Source Machine Learning Framework for Everyone
  44. gatsbyjs/gatsby Build blazing fast, modern apps and websites with React
  45. home-assistant/core 🏡 Open source home automation that puts local control and privacy first
  46. rust-lang/rust Empowering everyone to build reliable and efficient software.
  47. flutter/flutter Flutter makes it easy and fast to build beautiful apps for mobile and beyond.
  48. kubernetes/kubernetes Production-Grade Container Scheduling and Management
  49. apple/swift The Swift Programming Language
  50. ansible/ansible Ansible is a radically simple IT automation platform.
  51. hashicorp/terraform Terraform enables you to safely and predictably create, change, and improve infrastructure.
  52. ohmyzsh/ohmyzsh 🙃 A delightful community-driven framework for managing your zsh configuration.
  53. facebook/react A declarative, efficient, and flexible JavaScript library for building user interfaces.
  54. npm/cli The package manager for JavaScript
  55. https://github.com/
  56. Features
  57. Security
  58. Team
  59. Enterprise
  60. Customer stories
  61. The ReadME Project
  62. Pricing
  63. Roadmap
  64. Community Forum
  65. About
  66. Careers
  67. Press
  68. Inclusion
  69. GitHub’s organization on GitHub
  70. Site Map
  71. What is Git?
页内链接应保持在最低限度，以避免搜索引擎无法从网页中抓取其他链接的问题.
网站语言
网页已声明的语言.
en
lang 属性声明了网页的语言，帮助搜索引擎识别编写内容的语言，并帮助浏览器提供翻译建议
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Mozilla
Favicon
网页有图标
https://github.githubassets.com/favicons/favicon.svg
favicon 是在浏览器选项卡中显示的图标，当网页被添加书签时，有时甚至在搜索引擎结果中
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Google
性能
文本压缩
HTML 文件被压缩
HTML 文件大小为 35.84 kB.
文本压缩通过压缩 HTML 内容来帮助加速网页加载
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Gzip
Brotli
Google
加载时间
加载的网页 0.21 秒.
加载时间表示 HTML 的总加载时间，不包括外部资源，如图像、脚本或其他资源.
网页大小
HTML网页的大小是 35.84 kB.
页面大小表示 HTML 的总大小，不包括外部资源，例如图像、脚本或其他资源
HTTP 请求
网页上的 HTTP 请求少于44.
  1. https://github.githubassets.com/assets/runtime-7d868e84a881.js
  2. https://github.githubassets.com/assets/environment-df61cf3b0264.js
  3. https://github.githubassets.com/assets/9048-ac1fc456acee.js
  4. https://github.githubassets.com/assets/9758-1c6795f4cb45.js
  5. https://github.githubassets.com/assets/6038-8e33ebd1901f.js
  6. https://github.githubassets.com/assets/github-elements-faef1378b76b.js
  7. https://github.githubassets.com/assets/element-registry-d42159224f25.js
  8. https://github.githubassets.com/assets/762-42fda52f4e7a.js
  9. https://github.githubassets.com/assets/8933-932bad3459d5.js
  10. https://github.githubassets.com/assets/52-58e1abc99884.js
  11. https://github.githubassets.com/assets/7105-e0b9cd0c1a2d.js
  12. https://github.githubassets.com/assets/2308-cb42b2ee9592.js
  13. https://github.githubassets.com/assets/2662-5108a804e243.js
  14. https://github.githubassets.com/assets/9579-b3c6660e966b.js
  15. https://github.githubassets.com/assets/1201-ff567e921c3b.js
  16. https://github.githubassets.com/assets/9508-31d0109c0223.js
  17. https://github.githubassets.com/assets/7595-7781bc09f035.js
  18. https://github.githubassets.com/assets/behaviors-b54981fb5322.js
  19. https://github.githubassets.com/assets/1953-bd9bf5e3bc4e.js
  20. https://github.githubassets.com/assets/notifications-global-b62a59430b80.js
  21. https://github.githubassets.com/assets/unsupported-0b48ea965465.js
  22. https://github.githubassets.com/assets/marketing-7e3a4ae95d78.js
  23. https://github.githubassets.com/assets/home-6a38c3e4d1ad.js
  24. https://github.githubassets.com/assets/2645-37b0b0ed74b9.js
  25. https://github.githubassets.com/assets/webgl-globe-8a11ae48184f.js
HTTP 请求表示网页上存在的外部资源的数量
图片格式
有 26 张图片没有使用 AVIF, WebP 格式.
  1. https://github.githubassets.com/images/modules/site/home/globe.jpg
  2. https://avatars.githubusercontent.com/jasonetco?s=64&v=4
  3. https://avatars.githubusercontent.com/jasonetco?s=64&v=4
  4. https://avatars.githubusercontent.com/jasonetco?s=64&v=4
  5. https://avatars.githubusercontent.com/jasonetco?s=64&v=4
  6. https://avatars.githubusercontent.com/nplasterer?s=64&v=4
  7. https://avatars.githubusercontent.com/ampinsk?s=64&v=4
  8. https://avatars.githubusercontent.com/joshaber?s=64&v=4
  9. https://github.githubassets.com/images/modules/site/home/actions-autocomplete.png
  10. https://avatars.githubusercontent.com/jasonetco?s=64&v=4
  11. https://avatars.githubusercontent.com/jasonetco?s=64&v=4
  12. https://avatars.githubusercontent.com/sophshep?s=64&v=4
  13. https://avatars.githubusercontent.com/joshaber?s=64&v=4
  14. https://avatars.githubusercontent.com/pmarsceill?s=64&v=4
  15. https://avatars.githubusercontent.com/tensorflow?s=64&v=4
  16. https://avatars.githubusercontent.com/gatsbyjs?s=64&v=4
  17. https://avatars.githubusercontent.com/home-assistant?s=64&v=4
  18. https://avatars.githubusercontent.com/rust-lang?s=64&v=4
  19. https://avatars.githubusercontent.com/flutter?s=64&v=4
  20. https://avatars.githubusercontent.com/kubernetes?s=64&v=4
  21. https://avatars.githubusercontent.com/apple?s=64&v=4
  22. https://avatars.githubusercontent.com/ansible?s=64&v=4
  23. https://avatars.githubusercontent.com/hashicorp?s=64&v=4
  24. https://avatars.githubusercontent.com/ohmyzsh?s=64&v=4
  25. https://avatars.githubusercontent.com/facebook?s=64&v=4
  26. https://avatars.githubusercontent.com/npm?s=64&v=4
图像格式表示未以下一代文件格式提供的图像 以下一代格式提供的图像提高了网页的加载性能.
了解更多
Google
JavaScript 延迟
javascript 资源具有延迟属性集.
defer 属性允许浏览器并行下载脚本并在网页解析完成后执行，提高网页的加载性能
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Google
DOM 大小
DOM 大小是最佳
HTML 文件有 1452 个DOM 节点
DOM 大小表示 HTML 网页具有的节点数
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Google
安全
HTTPS 加密
网页使用 HTTPS 加密
HTTPS加密有助于保护用户的安全和隐私.
了解更多
Google
明文电子邮件
网页不包含任何明文电子邮件
公开发布的电子邮件地址可能会被爬虫获取，然后收集到用于垃圾邮件的列表中
综合
结构化数据
网页具有结构化数据
  1. twitter:image:src https://github.githubassets.com/images/modules/site/social-cards/github-social.png
  2. twitter:site @github
  3. twitter:card summary_large_image
  4. twitter:title GitHub: Where the world builds software
  5. twitter:description GitHub is where over 73 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 feat...
  1. og:image https://github.githubassets.com/images/modules/site/social-cards/github-social.png
  2. og:image:alt GitHub is where over 73 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 feat...
  3. og:site_name GitHub
  4. og:type object
  5. og:title GitHub: Where the world builds software
  6. og:url https://github.com/
  7. og:description GitHub is where over 73 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 feat...
  8. og:image:type image/png
  9. og:image:width 1200
  10. og:image:height 620
结构化数据标签帮助搜索引擎更好地理解网页的内容，并允许他们在搜索结果中创建丰富的片段.
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Twitter
Schema.org
Open Graph
Bing
Google
视口元信息标签
网页具有元视口标记集.
width=device-width
元视口标签指示浏览器如何呈现网页的视口
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Mozilla
Google
字符集
此网页有一个字符集值集
utf-8
元字符集标签指定字符编码，帮助浏览器更好地呈现网页上的字符和符号
了解更多
Mozilla
网站地图
未找到站点地图
站点地图通知搜索引擎有关可在网站上抓取的页面
了解更多
Bing
Google
社会
网页有 4 个社交链接
作为搜索引擎验证网站可信度和权威性的排名因素，社交媒体的存在正变得越来越重要
内容长度
网页有 1,478 字.
内容长度表示在网页上找到的单词数 网页应包含相当数量的单词.
了解更多
Google
文本与 HTML 的比例
文本与 HTML 的比率低于 10%.
文本与 HTML 的比例为 5%.
文本与 HTML 的比率表示网页上实际文本与 HTML 代码的百分比相比的百分比.
站内CSS
网页包含内联 CSS 代码
  1. word-wrap: break-word;
  2. width: 0%;
  3. padding-top:1px
  4. height: 3rem
  5. border-top: 1px solid rgba(255,255,255,0.1)
  6. margin: auto; z-index: -1; min-width: 100%; min-height: 100%;
  7. bottom: -4rem;
  8. margin-bottom: 25%; box-shadow: 0 0 50px 30px #fff
  9. max-width: 310px;
  10. max-width: 380px;
  11. font-size: 0;
  12. border-bottom-right-radius: 0.375rem;
  13. width: 117.31%; margin: 0 -8.65%; top: 50%; transform: translateY(-50%);
  14. width: 150%; margin: 0 -25%; top: 50%; transform: translateY(-50%);
  15. padding: 8% 0 10.5%
  16. padding: 5% 0 14.5%
  17. margin-left: -2.3125rem;
  18. max-width: 490px;
  19. border-radius: 1.75rem;
  20. width: 12px; height: 12px; opacity: .4;
  21. width: 12px; height: 12px; opacity: .4;
  22. width: 12px; height: 12px; opacity: .4;
  23. padding: 6.5rem 0 0;
  24. padding-left: 0 !important; padding-right: 0 !important;
  25. height: 1rem; border-radius: 0 0 0 1rem; border-bottom: 2px solid #424d65; border-left: 2px solid #424d65;
  26. width: 1rem; height: 10rem; margin-top: 0.875rem; border-radius: 0 16px 0 0; border-top: 2px solid #424d65; border-right: 2px solid #424d65;
  27. background-color: #040d21
  28. max-width: 706px; font-size: 0;
  29. max-width: 276px
  30. top: 10%;
  31. max-width: 706px;
  32. border-top-left-radius: 0 !important;
  33. width: 22%;
  34. border-top-left-radius: 0 !important;
  35. width: 27%;
  36. left: 9.75%; top: 9.5%; width: 5.5%; height: 80.25%;
  37. left: 9.75%; top: 9.5%; width: 5.5%; height: 80.25%;
  38. width: 164px; height: 164px;
  39. padding-top: 0 !important
  40. margin-left: -2.3125rem;
  41. margin-left: -2.3125rem;
  42. min-width: 10px
  43. -webkit-box-orient: vertical; min-height: 3em;
  44. -webkit-box-orient: vertical; min-height: 3em;
  45. -webkit-box-orient: vertical; min-height: 3em;
  46. -webkit-box-orient: vertical; min-height: 3em;
  47. -webkit-box-orient: vertical; min-height: 3em;
  48. -webkit-box-orient: vertical; min-height: 3em;
  49. -webkit-box-orient: vertical; min-height: 3em;
  50. -webkit-box-orient: vertical; min-height: 3em;
  51. -webkit-box-orient: vertical; min-height: 3em;
  52. -webkit-box-orient: vertical; min-height: 3em;
  53. -webkit-box-orient: vertical; min-height: 3em;
  54. -webkit-box-orient: vertical; min-height: 3em;
  55. display: none; outline: none;
  56. width:360px;
style 属性包含应用于元素的 CSS 样式规则 内联 CSS 代码不必要地增加了网页的大小，并且可以在外部 CSS 文件中移动
了解更多
Mozilla
不推荐使用的 HTML
网页上没有弃用的 HTML 标签.
不推荐使用的标签表示不再支持 HTML5 标准的标签，可能会导致网页无法正确呈现
了解更多
W3C