関連キーワード
1. HTML
2. Markup language
3. Web development
4. Dynamic web
5. Evolution
6. History
7. Internet
8. World Wide Web
9. Hypertext
10. Standards
11. Browser
12. HTML5
13. CSS
14. JavaScript
15. Client-side
16. Server-side
17. Compatibility
18. Interoperability
19. Accessibility
20. Mobile web development
21. Responsive design
22. User experience
23. Cross-platform
24. Semantic web
25. Web standards
26. Front-end development
27. Back-end development
28. Progression
29. Innovations
30. Web technologies