All Web Images Videos News
Settings
Appearance
Site Icons
Font Size
Font
General
Infinite Scroll
Open Links in a New Tab
Safe Search
Search Engine Optimization Overview
83
100
GitHub: Where the world builds software · GitHub
GitHub is where over 83 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 high issue
3.0%
4 medium issues
12.1%
4 low issues
12.1%
24 tests passed
72.7%
0.16 seconds
50.15 kB
56 resources
Secure
Seo
Title
The title tag is perfect.
GitHub: Where the world builds software · GitHub
Meta description
The meta description tag is good.
GitHub is where over 83 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.
Headings
The headings are properly set.
  1. Let's build from here, openly instantly automatically securely magically collaboratively together.
  1. 83+ 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. Put it all on the table, or board, with Projects.
  9. Blazing fast cloud developer environments with Codespaces
  10. GitHub Copilot,your AI code companion
  11. Automate anything with GitHub Actions
  12. Find and fix vulnerabilities before you merge
  13. The home for all developers — including you
  14. Make your contribution
  15. Product
  16. Platform
  17. Support
  18. Company
  1. 90%
  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. Manage your team's work at any scale easier than ever with the all-new Projects. Built like a spreadsheet, Projects give you a live canvas to filter, sort, group issues and pull requests, create custom views, and more.
  8. Projects build on the power of GitHub Issues—the most powerful and flexible issue tracker for developers to manage todos, bugs, and features. Together, Issues and Projects ensure your team can focus on coding and shipping.
  9. Keep work moving. Review or merge code, manage projects, issues, browse repos, and more with GitHub Mobile.
  10. Work however you want. Put a GUI on it with GitHub Desktop or stay in the command line with GitHub CLI.
  11. 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.
  12. 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.
  13. Customize to your heart’s desire. Add your favorite VS Code extensions, create a devcontainer config file, install new themes, and tweak your settings.
  14. GitHub Copilot plugs directly into your editor and suggests lines of code—and entire functions. Focus on building bigger things while GitHub Copilot takes on the repetitive stuff.
  15. 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.
  16. 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.
  17. 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.
  18. 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.
  19. 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.
  20. 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.
  21. Found a vulnerability? Our security advisory remediation tools help developers identify and disclose them responsibly so maintainers can patch them in dedicated, private workspaces.
  22. GitHub Discussions is dedicated space for your community to come together, ask and answer questions, and have open-ended conversations.
  23. 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.
  24. That open source code you wrote for yourself might just help someone else. Get paid for building what matters to you with GitHub Sponsors.
  25. 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.
Content keywords
The content has relevant keywords.
githubwheretheworldbuildssoftwaregithub
Image keywords
There are 14 images with missing alt attributes.
  1. https://github.githubassets.com/images/modules/site/home/enterprise-city-w-logos.jpg
  2. https://github.githubassets.com/images/modules/site/home/issues-stack-3.png
  3. https://github.githubassets.com/images/modules/site/home/issues-stack-2.png
  4. https://github.githubassets.com/images/modules/site/home/issues-stack-1.png
  5. https://github.githubassets.com/images/modules/site/home/copilot-grid.png
  6. https://github.githubassets.com/images/modules/site/home/matrix-workflow-spinner.svg
  7. https://github.githubassets.com/images/modules/site/home/matrix-workflow-spinner.svg
  8. https://github.githubassets.com/images/modules/site/home/matrix-workflow-spinner.svg
  9. https://github.githubassets.com/images/modules/site/home/matrix-workflow-success.svg
  10. https://github.githubassets.com/images/modules/site/home/matrix-workflow-success.svg
  11. https://github.githubassets.com/images/modules/site/home/matrix-workflow-success.svg
  12. https://github.githubassets.com/images/modules/site/home/icons/heart.svg
  13. https://github.githubassets.com/images/modules/site/home/icons/heart.svg
  14. https://github.githubassets.com/images/modules/site/home/icons/heart.svg
SEO friendly URL
The URL is SEO friendly.
https://github.com/
404 page
The website has 404 error pages.
https://github.com/404-1c323a41b8ee8fa3ab505aecbaf836bd
Robots.txt
The webpage can be accessed by search engines.
Noindex
The webpage does not have a noindex tag set.
In-page links
The number of links on the webpage is okay.
  1. https://github.com/
  2. Sign up
  3. Actions Automate any workflow
  4. Packages Host and manage packages
  5. Security Find and fix vulnerabilities
  6. Codespaces Instant dev environments
  7. Copilot Write better code with AI
  8. Code review Manage code changes
  9. Issues Plan and track work
  10. Discussions Collaborate outside of code
  11. All features
  12. Enterprise
  13. Teams
  14. Compare all
  15. Customer Stories
  16. GitHub Sponsors Fund open source developers
  17. The ReadME Project GitHub community articles
  18. Topics
  19. Trending
  20. Collections
  21. Pricing
  22. Sign in
  23. Sign up
  24. Start a free trial
  25. Contact Sales
  26. Sign up
  27. Sign up for GitHub
  28. https://github.com/jasonetco/octocat-classifier.git
  29. Create a new organization for free
  30. Explore GitHub Issues & Projects
  31. GitHub Mobile
  32. Learn more about GitHub Codespaces
  33. Learn more about GitHub Copilot
  34. Learn more about GitHub Actions
  35. Explore the Actions Marketplace
  36. Learn more about advanced security
  37. Learn how to get started with Discussions
  38. Learn more about Sponsors
  39. Sign up for GitHub
  40. Contact Sales
  41. tensorflow/tensorflow An Open Source Machine Learning Framework for Everyone
  42. gatsbyjs/gatsby Build blazing fast, modern apps and websites with React
  43. home-assistant/core 🏡 Open source home automation that puts local control and privacy first
  44. rust-lang/rust Empowering everyone to build reliable and efficient software.
  45. flutter/flutter Flutter makes it easy and fast to build beautiful apps for mobile and beyond.
  46. kubernetes/kubernetes Production-Grade Container Scheduling and Management
  47. apple/swift The Swift Programming Language
  48. ansible/ansible Ansible is a radically simple IT automation platform.
  49. hashicorp/terraform Terraform enables you to safely and predictably create, change, and improve infrastructure.
  50. ohmyzsh/ohmyzsh 🙃 A delightful community-driven framework for managing your zsh configuration.
  51. facebook/react A declarative, efficient, and flexible JavaScript library for building user interfaces.
  52. npm/cli The package manager for JavaScript
  53. https://github.com/
  54. Features
  55. Security
  56. Team
  57. Enterprise
  58. Customer stories
  59. The ReadME Project
  60. Pricing
  61. Roadmap
  62. Community Forum
  63. About
  64. Careers
  65. Press
  66. Inclusion
  67. GitHub’s organization on GitHub
  68. Updated 08/2022
  69. Site Map
  70. What is Git?
Language
The webpage has the language declared.
en
Favicon
The webpage has a favicon.
https://github.githubassets.com/favicons/favicon.svg
Performance
Text compression
The HTML file is compressed.
Load time
The webpage loaded in 0.16 seconds.
Page size
The size of the HTML webpage is 50,150.00.
HTTP requests
The webpage makes more than 50.00 HTTP requests.
  1. https://github.githubassets.com/assets/wp-runtime-05ebc2586eb3.js
  2. https://github.githubassets.com/assets/vendors-node_modules_manuelpuyol_turbo_dist_turbo_es2017-esm_js-7ca92c8d513d.js
  3. https://github.githubassets.com/assets/vendors-node_modules_stacktrace-parser_dist_stack-trace-parser_esm_js-node_modules_github_bro-d351f6-c1d63d230b29.js
  4. https://github.githubassets.com/assets/environment-da8f50b1de7b.js
  5. https://github.githubassets.com/assets/vendors-node_modules_selector-observer_dist_index_esm_js-650337916dbd.js
  6. https://github.githubassets.com/assets/vendors-node_modules_delegated-events_dist_index_js-node_modules_github_details-dialog-elemen-63debe-4a2f37f7419e.js
  7. https://github.githubassets.com/assets/vendors-node_modules_github_auto-complete-element_dist_index_js-node_modules_github_catalyst_-6afc16-fa4f01d20b81.js
  8. https://github.githubassets.com/assets/vendors-node_modules_fzy_js_index_js-node_modules_github_markdown-toolbar-element_dist_index_js-5936f45973f5.js
  9. https://github.githubassets.com/assets/vendors-node_modules_github_time-elements_dist_index_js-74b4ec51ce20.js
  10. https://github.githubassets.com/assets/vendors-node_modules_github_file-attachment-element_dist_index_js-node_modules_github_text-ex-3415a8-daf4603c6e6b.js
  11. https://github.githubassets.com/assets/vendors-node_modules_github_filter-input-element_dist_index_js-node_modules_github_remote-inp-45d711-b0ab6a967ae1.js
  12. https://github.githubassets.com/assets/github-elements-4df6e35f9ab4.js
  13. https://github.githubassets.com/assets/element-registry-f7730b936d05.js
  14. https://github.githubassets.com/assets/vendors-node_modules_lit-html_lit-html_js-e954e8c01c93.js
  15. https://github.githubassets.com/assets/vendors-node_modules_github_mini-throttle_dist_index_js-node_modules_github_remote-form_dist_-ece2b0-917c0dad4566.js
  16. https://github.githubassets.com/assets/vendors-node_modules_primer_behaviors_dist_esm_dimensions_js-node_modules_github_hydro-analyt-fed224-54236d9d6de1.js
  17. https://github.githubassets.com/assets/vendors-node_modules_github_alive-client_dist_index_js-156187f13fbb.js
  18. https://github.githubassets.com/assets/vendors-node_modules_github_filter-input-element_dist_index_js-node_modules_github_paste-mark-c3e01c-82f4760ef552.js
  19. https://github.githubassets.com/assets/app_assets_modules_github_updatable-content_ts-62df1309213c.js
  20. https://github.githubassets.com/assets/app_assets_modules_github_sticky-scroll-into-view_ts-5035229a4e5d.js
  21. https://github.githubassets.com/assets/app_assets_modules_github_behaviors_keyboard-shortcuts-helper_ts-app_assets_modules_github_be-ac2ea2-fda9c90f5f33.js
  22. https://github.githubassets.com/assets/app_assets_modules_github_behaviors_batch-deferred-content_ts-app_assets_modules_github_behav-dc1370-f3bd2eee30b7.js
  23. https://github.githubassets.com/assets/app_assets_modules_github_behaviors_commenting_edit_ts-app_assets_modules_github_behaviors_ht-83c235-02b38260d85d.js
  24. https://github.githubassets.com/assets/behaviors-260b4cebbce1.js
  25. https://github.githubassets.com/assets/vendors-node_modules_delegated-events_dist_index_js-node_modules_github_catalyst_lib_index_js-06ff533-60844731e2b9.js
  26. https://github.githubassets.com/assets/notifications-global-e71e7f99b10d.js
  27. https://github.githubassets.com/assets/vendors-node_modules_delegated-events_dist_index_js-node_modules_github_catalyst_lib_index_js-06ff531-17204a539101.js
  28. https://github.githubassets.com/assets/marketing-dffc05f010fc.js
  29. https://github.githubassets.com/assets/home-2dd6739e14f6.js
  30. https://github.githubassets.com/assets/vendors-node_modules_github_webgl-globe_dist_js_main_js-8dc1957e5bb1.js
  31. https://github.githubassets.com/assets/webgl-globe-d9a3329d3745.js
  32. https://github.githubassets.com/assets/vendors-node_modules_github_remote-form_dist_index_js-node_modules_delegated-events_dist_inde-94fd67-30d1a2e5d8ef.js
  33. https://github.githubassets.com/assets/sessions-239675566f74.js
  1. https://github.githubassets.com/assets/light-5178aee0ee76.css
  2. https://github.githubassets.com/assets/dark-217d4f9c8e70.css
  3. https://github.com/
  4. https://github.com/
  5. https://github.com/
  6. https://github.com/
  7. https://github.com/
  8. https://github.com/
  9. https://github.com/
  10. https://github.com/
  11. https://github.com/
  12. https://github.githubassets.com/assets/primer-66bdbd9e8d61.css
  13. https://github.githubassets.com/assets/global-d6c1720b1406.css
  14. https://github.githubassets.com/assets/github-0a6b6152daf8.css
  15. https://github.githubassets.com/assets/dashboard-3f6e65ab926b.css
  16. https://github.githubassets.com/assets/site-113765a6413c.css
  17. https://github.githubassets.com/assets/home-06d3899b7964.css
  1. https://github.githubassets.com/images/modules/site/eyebrow-banner-icon-unicat22.png
  2. https://github.githubassets.com/images/modules/site/home/hero-glow.svg
  3. https://github.githubassets.com/images/modules/site/home/astro-mona.svg
  4. https://avatars.githubusercontent.com/jasonetco?s=64&v=4
  5. https://github.githubassets.com/images/modules/site/home/repo-browser.png
  6. https://github.githubassets.com/images/modules/site/home/repo-editor-glow.svg
Image format
There are 34 images that are not using the AVIF, WebP format.
  1. https://github.githubassets.com/images/modules/site/eyebrow-banner-icon-unicat22.png
  2. https://github.githubassets.com/images/modules/site/home/globe.jpg
  3. https://github.githubassets.com/images/modules/site/home/enterprise-city-w-logos.jpg
  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/jasonetco?s=64&v=4
  7. https://avatars.githubusercontent.com/jasonetco?s=64&v=4
  8. https://avatars.githubusercontent.com/nplasterer?s=64&v=4
  9. https://avatars.githubusercontent.com/ampinsk?s=64&v=4
  10. https://avatars.githubusercontent.com/joshaber?s=64&v=4
  11. https://github.githubassets.com/images/modules/site/avatars/mdo.jpg
  12. https://github.githubassets.com/images/modules/site/issues/layout-board.png
  13. https://github.githubassets.com/images/modules/site/issues/layout-table.png
  14. https://github.githubassets.com/images/modules/site/home/issues-stack-3.png
  15. https://github.githubassets.com/images/modules/site/home/issues-stack-2.png
  16. https://github.githubassets.com/images/modules/site/home/issues-stack-1.png
  17. https://github.githubassets.com/images/modules/site/home/actions-autocomplete.png
  18. https://avatars.githubusercontent.com/jasonetco?s=64&v=4
  19. https://avatars.githubusercontent.com/jasonetco?s=64&v=4
  20. https://avatars.githubusercontent.com/sophshep?s=64&v=4
  21. https://avatars.githubusercontent.com/joshaber?s=64&v=4
  22. https://avatars.githubusercontent.com/pmarsceill?s=64&v=4
  23. https://avatars.githubusercontent.com/tensorflow?s=64&v=4
  24. https://avatars.githubusercontent.com/gatsbyjs?s=64&v=4
  25. https://avatars.githubusercontent.com/home-assistant?s=64&v=4
  26. https://avatars.githubusercontent.com/rust-lang?s=64&v=4
  27. https://avatars.githubusercontent.com/flutter?s=64&v=4
  28. https://avatars.githubusercontent.com/kubernetes?s=64&v=4
  29. https://avatars.githubusercontent.com/apple?s=64&v=4
  30. https://avatars.githubusercontent.com/ansible?s=64&v=4
  31. https://avatars.githubusercontent.com/hashicorp?s=64&v=4
  32. https://avatars.githubusercontent.com/ohmyzsh?s=64&v=4
  33. https://avatars.githubusercontent.com/facebook?s=64&v=4
  34. https://avatars.githubusercontent.com/npm?s=64&v=4
JavaScript defer
The javascript resources have the defer attribute set.
DOM size
There are more than 1,500 DOM nodes.
Security
HTTPS encryption
The webpage uses HTTPS encryption.
The HTML file has https://github.com/ DOM nodes.
Mixed content
There are no mixed content resources on the webpage.
Server signature
The webpage has a public server signature.
GitHub.com
Unsafe cross-origin links
The webpage has 8 unsafe cross-origin links.
Plaintext email
The webpage does not contain any plaintext emails.
Miscellaneous
Structured data
The webpage has structured data.
      Meta viewport
      The webpage has a meta viewport tag set.
      width=device-width
      Character set
      The webpage has a charset value set.
      utf-8
      Sitemap
      No sitemaps found.
      Social
      The webpage has 4 social links.
      Content length
      The webpage has 2,078 words.
      Text to HTML ratio
      The text to HTML ratio is under 10%
      The text to HTML ratio is 4%.
      Inline CSS
      The webpage contains inline CSS code.
      1. word-wrap: break-word;
      2. width: 0%;
      3. height: 1.2em
      4. animation-delay: 0ms
      5. animation-delay: 1500ms
      6. animation-delay: 3000ms
      7. animation-delay: 4500ms
      8. animation-delay: 6000ms
      9. animation-delay: 7500ms
      10. animation-delay: 9000ms
      11. height: 3rem
      12. border-top: 1px solid rgba(255,255,255,0.1)
      13. margin: auto; z-index: -1; min-width: 100%; min-height: 100%;
      14. bottom: -4rem;
      15. margin-bottom: 25%; box-shadow: 0 0 50px 30px #fff
      16. max-width: 310px;
      17. max-width: 380px;
      18. font-size: 0;
      19. border-bottom-right-radius: 0.375rem;
      20. width: 117.31%; margin: 0 -8.65%; top: 50%; transform: translateY(-50%);
      21. width: 150%; margin: 0 -25%; top: 50%; transform: translateY(-50%);
      22. padding: 8% 0 10.5%
      23. padding: 5% 0 14.5%
      24. padding-top: 0 !important;
      25. width: 20px
      26. bottom: 30%; left: 10%;
      27. bottom: 15%; left: 5%;
      28. bottom: 0%; left: 0%;
      29. max-width: 490px;
      30. border-radius: 1.75rem;
      31. width: 12px; height: 12px; opacity: .4;
      32. width: 12px; height: 12px; opacity: .4;
      33. width: 12px; height: 12px; opacity: .4;
      34. padding: 6.5rem 0 0;
      35. padding-left: 0 !important; padding-right: 0 !important;
      36. height: 1rem; border-radius: 0 0 0 1rem; border-bottom: 2px solid #424d65; border-left: 2px solid #424d65;
      37. width: 1rem; height: 10rem; margin-top: 0.875rem; border-radius: 0 16px 0 0; border-top: 2px solid #424d65; border-right: 2px solid #424d65;
      38. background-color: #040d21
      39. background-color: #040d21; border-radius: inherit;
      40. max-width: 706px; font-size: 0;
      41. max-width: 276px
      42. top: 10%;
      43. max-width: 706px;
      44. border-top-left-radius: 0 !important;
      45. width: 22%;
      46. border-top-left-radius: 0 !important;
      47. width: 27%;
      48. left: 9.75%; top: 9.5%; width: 5.5%; height: 80.25%;
      49. left: 9.75%; top: 9.5%; width: 5.5%; height: 80.25%;
      50. width: 164px; height: 164px;
      51. padding-top: 0 !important
      52. margin-left: -2.3125rem;
      53. margin-left: -2.3125rem;
      54. min-width: 10px
      55. -webkit-box-orient: vertical; min-height: 3em;
      56. -webkit-box-orient: vertical; min-height: 3em;
      57. -webkit-box-orient: vertical; min-height: 3em;
      58. -webkit-box-orient: vertical; min-height: 3em;
      59. -webkit-box-orient: vertical; min-height: 3em;
      60. -webkit-box-orient: vertical; min-height: 3em;
      61. -webkit-box-orient: vertical; min-height: 3em;
      62. -webkit-box-orient: vertical; min-height: 3em;
      63. -webkit-box-orient: vertical; min-height: 3em;
      64. -webkit-box-orient: vertical; min-height: 3em;
      65. -webkit-box-orient: vertical; min-height: 3em;
      66. -webkit-box-orient: vertical; min-height: 3em;
      67. display: none; outline: none;
      68. width:360px;
      Deprecated HTML
      There are no deprecated HTML tags on the webpage.