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50 results found.

  1. DOMContentLoaded

    JavaScript event that fires when the DOM is loaded, but before all page assets are loaded (CSS, images, etc.).

  2. Download attribute

    When used on an anchor, this attribute signifies that the browser should download the resource the anchor points to rather than navigate to it.

  3. CSS Font Loading

    This CSS module defines a scripting interface to font faces in CSS, allowing font faces to be easily created and loaded from script. It also provides methods to track the loading status of an individual font, or of all the fonts on an entire page.

  4. Resource Hints: Lazyload

    Gives a hint to the browser to lower the loading priority of a resource. Please note that this is a legacy attribute, see the [`loading`](/loading-lazy-attr) attribute for the new standardized API.

  5. Resource Hints: modulepreload

    Using `<link rel="modulepreload">`, browsers can be informed to prefetch module scripts without having to execute them, allowing fine-grained control over when and how module resources are loaded.

  6. Resource Hints: preload

    Using `<link rel="preload">`, browsers can be informed to prefetch resources without having to execute them, allowing fine-grained control over when and how resources are loaded. Only the following `as` values are supported: fetch, image, font, script, style, track.

  7. Lazy loading via attribute for images & iframes

    The `loading` attribute on images & iframes gives authors control over when the browser should start loading the resource.

  8. beforeunloadevent api

  9. beforeunloadevent api: returnvalue

  10. beforeunloadevent api: user interaction required for dialog box

  11. filereader api: `loadend` event

  12. filereader api: `loadstart` event

  13. filereader api: `load` event

  14. fontfacesetloadevent api

  15. fontfacesetloadevent api: fontfaces

  16. fontfaceset api: load

  17. fontfaceset api: `loadingdone` event

  18. fontfaceset api: `loadingerror` event

  19. fontfaceset api: `loading` event

  20. fontface api: load

  21. fontface api: loaded

  22. htmliframeelement api: loading

  23. htmlimageelement api: loading

  24. htmlmediaelement api: load

  25. htmlmediaelement api: `loadeddata` event

  26. htmlmediaelement api: `loadedmetadata` event

  27. htmlmediaelement api: `loadstart` event

  28. largestcontentfulpaint api: loadtime

  29. location api: reload

  30. mediakeysession api: load

  31. performanceelementtiming api: loadtime

  32. performancenavigationtiming api: loadeventend

  33. performancenavigationtiming api: loadeventstart

  34. performancetiming api: loadeventend

  35. performancetiming api: loadeventstart

  36. progressevent api: loaded

  37. svgelement api: `load` event

  38. window api: `load` event

  39. window api: `unload` event

  40. xmlhttprequest api: `loadend` event

  41. xmlhttprequest api: `loadstart` event

  42. xmlhttprequest api: `load` event

  43. html element: iframe: loading

  44. html element: img: loading

  45. headers http header: supports-loading-mode

  46. headers http header: supports-loading-mode: `credentialed-prerender` directive

  47. headers http header: supports-loading-mode: `fenced-frames` directive

  48. javascript built-in: atomics: load

  49. svg element: use: load from `data:` uri

  50. svg element: use: load from external uri