1. HTML5 semantic elements

    HTML5 offers some new elements, primarily for semantic purposes. The elements include: `section`, `article`, `aside`, `header`, `footer`, `nav`, `figure`, `figcaption`, `time`, `mark` & `main`.

  2. htmlareaelement api: referrerpolicy

  3. htmlareaelement api: referrerpolicy: unsafe-url

  4. htmllinkelement api: referrerpolicy

  5. htmllinkelement api: referrerpolicy: unsafe-url

  6. svgaelement api: referrerpolicy

  7. svgfemorphologyelement api

  8. svgfemorphologyelement api: height

  9. svgfemorphologyelement api: in1

  10. svgfemorphologyelement api: operator

  11. svgfemorphologyelement api: radiusx

  12. svgfemorphologyelement api: radiusy

  13. svgfemorphologyelement api: result

  14. svgfemorphologyelement api: width

  15. svgfemorphologyelement api: x

  16. svgfemorphologyelement api: y

  17. html element: area: referrerpolicy

  18. html element: area: referrerpolicy: no-referrer-when-downgrade

  19. html element: area: referrerpolicy: origin-when-cross-origin

  20. html element: area: referrerpolicy: unsafe-url

  21. html element: a: referrerpolicy

  22. html element: a: referrerpolicy: no-referrer-when-downgrade

  23. html element: a: referrerpolicy: origin-when-cross-origin

  24. html element: a: referrerpolicy: unsafe-url

  25. html element: iframe: referrerpolicy

  26. html element: iframe: referrerpolicy: no-referrer-when-downgrade

  27. html element: iframe: referrerpolicy: origin-when-cross-origin

  28. html element: iframe: referrerpolicy: unsafe-url

  29. html element: img: referrerpolicy

  30. html element: img: referrerpolicy: no-referrer-when-downgrade

  31. html element: img: referrerpolicy: origin-when-cross-origin

  32. html element: img: referrerpolicy: unsafe-url

  33. html element: link: referrerpolicy

  34. html element: link: referrerpolicy: no-referrer-when-downgrade

  35. html element: link: referrerpolicy: origin-when-cross-origin

  36. html element: link: referrerpolicy: unsafe-url

  37. html element: rp

  38. html element: script: referrerpolicy

  39. html element: script: referrerpolicy: no-referrer-when-downgrade

  40. html element: script: referrerpolicy: origin-when-cross-origin

  41. html element: script: referrerpolicy: unsafe-url

  42. svg element: a: referrerpolicy

  43. svg element: a: referrerpolicy: no-referrer-when-downgrade

  44. svg element: a: referrerpolicy: origin-when-cross-origin

  45. svg element: a: referrerpolicy: unsafe-url

  46. svg element: femorphology

  47. svg element: femorphology: on html elements

  48. svg element: femorphology: in

  49. svg element: femorphology: operator

  50. svg element: femorphology: radius