(X)HTML5 validation results for http://www.youtube.com/

Validator Input
  1. Error: Attribute href not allowed on element button at this point.

    From line 263, column 5; to line 263, column 221

    px;"> <button href="/?&amp;opt_out_ackd=1hl=fr&amp;persist_hl=1&amp;gl=FR&amp;persist_gl=1" type="button" tton yt-uix-button-urgent" onclick=";window.location.href=this.getAttribute('href');return false;" ><span

    Element-specific attributes for element button:
    Global attributes
    autofocus
    disabled
    form
    formaction
    formenctype
    formmethod
    formnovalidate
    formtarget
    name
    type
    value
  2. Error: Attribute href not allowed on element button at this point.

    From line 264, column 5; to line 264, column 205

    tton> <button href="/?&amp;opt_out_ackd=1&amp;hl=en&amp;persist_hl=1&amp;gl=US&amp;persist_gl=1" type="buton" class=" yt-uix-button" onclick=";window.location.href=this.getAttribute('href');return false;" ><span

    Element-specific attributes for element button:
    Global attributes
    autofocus
    disabled
    form
    formaction
    formenctype
    formmethod
    formnovalidate
    formtarget
    name
    type
    value
  3. Error: Attribute href not allowed on element button at this point.

    From line 283, column 5; to line 283, column 221

    px;"> <button href="/?&amp;opt_out_ackd=1hl=fr&amp;persist_hl=1&amp;gl=FR&amp;persist_gl=1" type="button" tton yt-uix-button-urgent" onclick=";window.location.href=this.getAttribute('href');return false;" ><span

    Element-specific attributes for element button:
    Global attributes
    autofocus
    disabled
    form
    formaction
    formenctype
    formmethod
    formnovalidate
    formtarget
    name
    type
    value
  4. Error: Attribute href not allowed on element button at this point.

    From line 284, column 5; to line 284, column 205

    tton> <button href="/?&amp;opt_out_ackd=1&amp;hl=en&amp;persist_hl=1&amp;gl=US&amp;persist_gl=1" type="buton" class=" yt-uix-button" onclick=";window.location.href=this.getAttribute('href');return false;" ><span

    Element-specific attributes for element button:
    Global attributes
    autofocus
    disabled
    form
    formaction
    formenctype
    formmethod
    formnovalidate
    formtarget
    name
    type
    value
  5. Error: Attribute image not allowed on element img at this point.

    From line 358, column 6; to line 358, column 164

    e;"> <img width="16" id="POP-loading-icn-image" src="http://s.ytimg.com/yt/img/pixel-vfl73.gif" image="http://s.ytimg.com/yt/img/icn_loading_animated-vfl24663.gif"> <

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  6. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 367, column 66

    ceLogin?uilel=3&servi

  7. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 367, column 82

    service=youtube&passi

  8. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 367, column 95

    be&passive=true&conti

  9. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 367, column 219

    %26next%3D%252F&hl=en

  10. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 367, column 228

    D%252F&hl=en_US&ltmpl

  11. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 367, column 494

    t%3Fnext%3DNone&ltmpl

  12. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 367, column 504

    DNone&ltmpl=sso&hl=fr

  13. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 367, column 513

    pl=sso&hl=fr_FR&servi

  14. Error: The element button must not appear as a descendant of the a element.

    From line 407, column 65; to line 407, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-wIszk30KGhY-1266413', null, 'wIszk30KGhY', '', '');return false;" ><span

  15. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 413, column 33

    h?v=wIszk30KGhY&featu

  16. Error: Element nobr not allowed as child of element div in this context. (Suppressing further errors from this subtree.)

    From line 420, column 4; to line 420, column 9

    <div> <nobr> <a

    Content model for element div:
    Flow content.
  17. Error: The element button must not appear as a descendant of the a element.

    From line 455, column 65; to line 455, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-UEr91A_Rewc-6750469', null, 'UEr91A_Rewc', '', '');return false;" ><span

  18. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 461, column 33

    h?v=UEr91A_Rewc&featu

  19. Error: Element nobr not allowed as child of element div in this context. (Suppressing further errors from this subtree.)

    From line 468, column 4; to line 468, column 9

    <div> <nobr> <a

    Content model for element div:
    Flow content.
  20. Error: The element button must not appear as a descendant of the a element.

    From line 503, column 65; to line 503, column 258

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-IQSONqh13pc-496829', null, 'IQSONqh13pc', '', '');return false;" ><span

  21. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 509, column 33

    h?v=IQSONqh13pc&featu

  22. Error: Element nobr not allowed as child of element div in this context. (Suppressing further errors from this subtree.)

    From line 516, column 4; to line 516, column 9

    <div> <nobr> <a

    Content model for element div:
    Flow content.
  23. Error: The element button must not appear as a descendant of the a element.

    From line 551, column 65; to line 551, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-vZOvlMyAMGQ-2560637', null, 'vZOvlMyAMGQ', '', '');return false;" ><span

  24. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 557, column 33

    h?v=vZOvlMyAMGQ&featu

  25. Error: Element nobr not allowed as child of element div in this context. (Suppressing further errors from this subtree.)

    From line 564, column 4; to line 564, column 9

    <div> <nobr> <a

    Content model for element div:
    Flow content.
  26. Error: Attribute image not allowed on element img at this point.

    From line 621, column 6; to line 621, column 164

    e;"> <img width="16" id="PRO-loading-icn-image" src="http://s.ytimg.com/yt/img/pixel-vfl73.gif" image="http://s.ytimg.com/yt/img/icn_loading_animated-vfl24663.gif"> <

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  27. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 630, column 66

    ceLogin?uilel=3&servi

  28. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 630, column 82

    service=youtube&passi

  29. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 630, column 95

    be&passive=true&conti

  30. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 630, column 219

    %26next%3D%252F&hl=en

  31. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 630, column 228

    D%252F&hl=en_US&ltmpl

  32. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 630, column 494

    t%3Fnext%3DNone&ltmpl

  33. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 630, column 504

    DNone&ltmpl=sso&hl=fr

  34. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 630, column 513

    pl=sso&hl=fr_FR&servi

  35. Error: Attribute thumb not allowed on element img at this point.

    From line 677, column 138; to line 677, column 498

    ass="img"><img onload="" thumb="http://i1.ytimg.com/vi/XUqn9iSNnp4/default.jpg" onclick="ieThumbEvent(event, t click="" onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/PRO/Logged_Out');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  36. Error: Attribute click not allowed on element img at this point.

    From line 677, column 138; to line 677, column 498

    ass="img"><img onload="" thumb="http://i1.ytimg.com/vi/XUqn9iSNnp4/default.jpg" onclick="ieThumbEvent(event, t click="" onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/PRO/Logged_Out');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  37. Error: The element button must not appear as a descendant of the a element.

    From line 678, column 65; to line 678, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-XUqn9iSNnp4-1448410', null, 'XUqn9iSNnp4', '', '');return false;" ><span

  38. Error: Attribute thumb not allowed on element img at this point.

    From line 789, column 138; to line 789, column 438

    ass="img"><img onload="" thumb="http://i3.ytimg.com/vi/6Wmcu6QWKx4/default.jpg" onclick="ieThumbEvent(event, t click="" onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/PRO/Logged_Out');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  39. Error: Attribute click not allowed on element img at this point.

    From line 789, column 138; to line 789, column 438

    ass="img"><img onload="" thumb="http://i3.ytimg.com/vi/6Wmcu6QWKx4/default.jpg" onclick="ieThumbEvent(event, t click="" onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/PRO/Logged_Out');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  40. Error: The element button must not appear as a descendant of the a element.

    From line 790, column 66; to line 790, column 260

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-6Wmcu6QWKx4-2934554', null, '6Wmcu6QWKx4', '', '');return false;" ><span

  41. Error: Attribute thumb not allowed on element img at this point.

    From line 901, column 138; to line 901, column 450

    ass="img"><img onload="" thumb="http://i4.ytimg.com/vi/g5qMDsYGH-k/default.jpg" onclick="ieThumbEvent(event, t click="" onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/PRO/Logged_Out');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  42. Error: Attribute click not allowed on element img at this point.

    From line 901, column 138; to line 901, column 450

    ass="img"><img onload="" thumb="http://i4.ytimg.com/vi/g5qMDsYGH-k/default.jpg" onclick="ieThumbEvent(event, t click="" onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/PRO/Logged_Out');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  43. Error: The element button must not appear as a descendant of the a element.

    From line 902, column 65; to line 902, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-g5qMDsYGH-k-7735267', null, 'g5qMDsYGH-k', '', '');return false;" ><span

  44. Error: Attribute thumb not allowed on element img at this point.

    From line 1013, column 138; to line 1013, column 542

    ass="img"><img onload="" thumb="http://i4.ytimg.com/vi/suY9ZcGN-8g/default.jpg" onclick="ieThumbEvent(event, t click="" onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/PRO/Logged_Out');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  45. Error: Attribute click not allowed on element img at this point.

    From line 1013, column 138; to line 1013, column 542

    ass="img"><img onload="" thumb="http://i4.ytimg.com/vi/suY9ZcGN-8g/default.jpg" onclick="ieThumbEvent(event, t click="" onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/PRO/Logged_Out');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  46. Error: The element button must not appear as a descendant of the a element.

    From line 1014, column 65; to line 1014, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-suY9ZcGN-8g-8333169', null, 'suY9ZcGN-8g', '', '');return false;" ><span

  47. Error: Attribute image not allowed on element img at this point.

    From line 1140, column 6; to line 1140, column 164

    e;"> <img width="16" id="TOP-loading-icn-image" src="http://s.ytimg.com/yt/img/pixel-vfl73.gif" image="http://s.ytimg.com/yt/img/icn_loading_animated-vfl24663.gif"> <

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  48. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1149, column 66

    ceLogin?uilel=3&servi

  49. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1149, column 82

    service=youtube&passi

  50. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1149, column 95

    be&passive=true&conti

  51. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1149, column 219

    %26next%3D%252F&hl=en

  52. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1149, column 228

    D%252F&hl=en_US&ltmpl

  53. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1149, column 494

    t%3Fnext%3DNone&ltmpl

  54. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1149, column 504

    DNone&ltmpl=sso&hl=fr

  55. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1149, column 513

    pl=sso&hl=fr_FR&servi

  56. Error: Attribute thumb not allowed on element img at this point.

    From line 1195, column 143; to line 1195, column 419

    ass="img"><img src="http://s.ytimg.com/yt/img/pixel-vfl73.gif" title="Zapping du 1er septembre 2010" thumb="htis); " onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/TOP/Logged_Out/24');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  57. Error: The element button must not appear as a descendant of the a element.

    From line 1196, column 65; to line 1196, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-7KqXHwpSOSs-4558452', null, '7KqXHwpSOSs', '', '');return false;" ><span

  58. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1204, column 33

    h?v=7KqXHwpSOSs&featu

  59. Error: Element nobr not allowed as child of element div in this context. (Suppressing further errors from this subtree.)

    From line 1211, column 4; to line 1211, column 9

    <div> <nobr> <a

    Content model for element div:
    Flow content.
  60. Error: Attribute thumb not allowed on element img at this point.

    From line 1257, column 143; to line 1257, column 404

    ass="img"><img src="http://s.ytimg.com/yt/img/pixel-vfl73.gif" title="Shakira - Loca" thumb="http://i2.ytimg.cis); " onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/TOP/Logged_Out/10');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  61. Error: The element button must not appear as a descendant of the a element.

    From line 1258, column 65; to line 1258, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-UEr91A_Rewc-3036969', null, 'UEr91A_Rewc', '', '');return false;" ><span

  62. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1266, column 33

    h?v=UEr91A_Rewc&featu

  63. Error: Element nobr not allowed as child of element div in this context. (Suppressing further errors from this subtree.)

    From line 1273, column 4; to line 1273, column 9

    <div> <nobr> <a

    Content model for element div:
    Flow content.
  64. Error: Attribute thumb not allowed on element img at this point.

    From line 1319, column 143; to line 1319, column 435

    ass="img"><img src="http://s.ytimg.com/yt/img/pixel-vfl73.gif" title="Emilie Sapielak chez Yves Calvi le 01/09is); " onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/TOP/Logged_Out/25');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  65. Error: The element button must not appear as a descendant of the a element.

    From line 1320, column 65; to line 1320, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-E827_6zUtAc-5819483', null, 'E827_6zUtAc', '', '');return false;" ><span

  66. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1328, column 33

    h?v=E827_6zUtAc&featu

  67. Error: Element nobr not allowed as child of element div in this context. (Suppressing further errors from this subtree.)

    From line 1335, column 4; to line 1335, column 9

    <div> <nobr> <a

    Content model for element div:
    Flow content.
  68. Error: Attribute thumb not allowed on element img at this point.

    From line 1381, column 143; to line 1381, column 442

    ass="img"><img src="http://s.ytimg.com/yt/img/pixel-vfl73.gif" title="PAUL OAKENFOLD REMIX - 'Dragons' - The Ghis); " onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/TOP/Logged_Out/1');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  69. Error: The element button must not appear as a descendant of the a element.

    From line 1382, column 65; to line 1382, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-WqeEzGsMSqg-7872266', null, 'WqeEzGsMSqg', '', '');return false;" ><span

  70. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1390, column 33

    h?v=WqeEzGsMSqg&featu

  71. Error: Element nobr not allowed as child of element div in this context. (Suppressing further errors from this subtree.)

    From line 1397, column 4; to line 1397, column 9

    <div> <nobr> <a

    Content model for element div:
    Flow content.
  72. Error: Attribute thumb not allowed on element img at this point.

    From line 1443, column 143; to line 1443, column 463

    ass="img"><img src="http://s.ytimg.com/yt/img/pixel-vfl73.gif" title="Victoria Azarenka Collapses at the 2010 is); " onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/TOP/Logged_Out/17');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  73. Error: The element button must not appear as a descendant of the a element.

    From line 1444, column 65; to line 1444, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-ap9CgKY3Ul4-5179862', null, 'ap9CgKY3Ul4', '', '');return false;" ><span

  74. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1452, column 33

    h?v=ap9CgKY3Ul4&featu

  75. Error: Element nobr not allowed as child of element div in this context. (Suppressing further errors from this subtree.)

    From line 1459, column 4; to line 1459, column 9

    <div> <nobr> <a

    Content model for element div:
    Flow content.
  76. Error: Attribute thumb not allowed on element img at this point.

    From line 1505, column 143; to line 1505, column 441

    ass="img"><img src="http://s.ytimg.com/yt/img/pixel-vfl73.gif" title="[GALAXY Tab] Samsung GALAXY Tab Officialis); " onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/TOP/Logged_Out/26');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  77. Error: The element button must not appear as a descendant of the a element.

    From line 1506, column 65; to line 1506, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-GPfCZC4VHnE-6588468', null, 'GPfCZC4VHnE', '', '');return false;" ><span

  78. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1514, column 33

    h?v=GPfCZC4VHnE&featu

  79. Error: Element nobr not allowed as child of element div in this context. (Suppressing further errors from this subtree.)

    From line 1521, column 4; to line 1521, column 9

    <div> <nobr> <a

    Content model for element div:
    Flow content.
  80. Error: Attribute thumb not allowed on element img at this point.

    From line 1567, column 143; to line 1567, column 430

    ass="img"><img src="http://s.ytimg.com/yt/img/pixel-vfl73.gif" title="ITW arrivée de Gregory Sertic au RC Lensis); " onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/TOP/Logged_Out/22');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  81. Error: The element button must not appear as a descendant of the a element.

    From line 1568, column 65; to line 1568, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-iqdpONi6RXo-7221790', null, 'iqdpONi6RXo', '', '');return false;" ><span

  82. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1576, column 33

    h?v=iqdpONi6RXo&featu

  83. Error: Element nobr not allowed as child of element div in this context. (Suppressing further errors from this subtree.)

    From line 1583, column 4; to line 1583, column 9

    <div> <nobr> <a

    Content model for element div:
    Flow content.
  84. Error: Attribute thumb not allowed on element img at this point.

    From line 1629, column 143; to line 1629, column 444

    ass="img"><img src="http://s.ytimg.com/yt/img/pixel-vfl73.gif" title="Round 1 - Seoul City Online B-boy Battleis); " onmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/TOP/Logged_Out/19');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  85. Error: The element button must not appear as a descendant of the a element.

    From line 1630, column 65; to line 1630, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-SDUR50xYA0c-4860573', null, 'SDUR50xYA0c', '', '');return false;" ><span

  86. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1638, column 33

    h?v=SDUR50xYA0c&featu

  87. Error: Element nobr not allowed as child of element div in this context. (Suppressing further errors from this subtree.)

    From line 1645, column 4; to line 1645, column 9

    <div> <nobr> <a

    Content model for element div:
    Flow content.
  88. Error: Attribute thumb not allowed on element img at this point.

    From line 1691, column 143; to line 1691, column 471

    ass="img"><img src="http://s.ytimg.com/yt/img/pixel-vfl73.gif" title="Victoria Azarenka Collapses at the 2010 nmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/TOP/Logged_Out/0%26s%3Dmp');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  89. Error: The element button must not appear as a descendant of the a element.

    From line 1692, column 65; to line 1692, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-ap9CgKY3Ul4-5599048', null, 'ap9CgKY3Ul4', '', '');return false;" ><span

  90. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1700, column 33

    h?v=ap9CgKY3Ul4&featu

  91. Error: Element nobr not allowed as child of element div in this context. (Suppressing further errors from this subtree.)

    From line 1707, column 4; to line 1707, column 9

    <div> <nobr> <a

    Content model for element div:
    Flow content.
  92. Error: Attribute thumb not allowed on element img at this point.

    From line 1753, column 143; to line 1753, column 429

    ass="img"><img src="http://s.ytimg.com/yt/img/pixel-vfl73.gif" title="David Guetta - Creamfields 2010" thumb="nmousedown="yt.analytics.urchinTracker('/Events/Home/PersonalizedHome/TOP/Logged_Out/0%26s%3Dmf');"></span

    Element-specific attributes for element img:
    Global attributes
    alt
    src
    usemap
    ismap
    width
    height
  93. Error: The element button must not appear as a descendant of the a element.

    From line 1754, column 65; to line 1754, column 259

    -actions"><button type="button" class=" yt-uix-button yt-uix-button-short" onclick="yt.www.watch.quicklist.clickedAddIcon_w5('video-thumb-H020--WrEtE-4360597', null, 'H020--WrEtE', '', '');return false;" ><span

  94. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1762, column 33

    h?v=H020--WrEtE&featu

  95. Error: Element nobr not allowed as child of element div in this context. (Suppressing further errors from this subtree.)

    From line 1769, column 4; to line 1769, column 9

    <div> <nobr> <a

    Content model for element div:
    Flow content.
  96. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1832, column 71

    answer.py?hl=en&answe

  97. Error: Duplicate ID iyt-login-suggest-side-box.

    From line 1954, column 2; to line 1954, column 85

    <div id="iyt-login-suggest-side-box" class="yt-alert yt-alert-announce yt-rounded"> <i

  98. Warning: The first occurrence of ID iyt-login-suggest-side-box was here.

    From line 1949, column 3; to line 1949, column 67

    --> <div id="iyt-login-suggest-side-box" class="homepage-side-block">

  99. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1961, column 65

    ceLogin?uilel=3&servi

  100. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1961, column 81

    service=youtube&passi

  101. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1961, column 94

    be&passive=true&conti

  102. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1961, column 218

    %26next%3D%252F&hl=en

  103. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1961, column 227

    D%252F&hl=en_US&ltmpl

  104. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1961, column 380

    count%3Fnext%3D&ltmpl

  105. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1961, column 390

    xt%3D&ltmpl=sso&hl=fr

  106. Error: & did not start a character reference. (& probably should have been escaped as &amp;.)

    At line 1961, column 399

    pl=sso&hl=fr_FR&servi

  107. Error: Duplicate ID chrome-promo-hp.

    From line 1987, column 2; to line 1987, column 27

    <div id="chrome-promo-hp"> <a

  108. Warning: The first occurrence of ID chrome-promo-hp was here.

    From line 1981, column 3; to line 1981, column 53

    ed"> <div id="chrome-promo-hp" class="yt-alert-content">

  109. Error: The element button must not appear as a descendant of the a element.

    From line 1989, column 4; to line 1989, column 45

    : 0;"> <button class="master-sprite chrome-icon"></butt

  110. Error: Duplicate attribute id.

    At line 2023, column 113

    "z-index: 1" id="prom

  111. Error: The scrolling attribute on the iframe element is obsolete. Use CSS instead.

    From line 2023, column 2; to line 2023, column 122

    ex: 1"> <iframe id="ad_creative_iframe_3" height="100" width="300" scrolling="no" frameborder="0" style="z-index: 1" id="promo1"></ifra

  112. Error: The frameborder attribute on the iframe element is obsolete. Use CSS instead.

    From line 2023, column 2; to line 2023, column 122

    ex: 1"> <iframe id="ad_creative_iframe_3" height="100" width="300" scrolling="no" frameborder="0" style="z-index: 1" id="promo1"></ifra

  113. Error: Element div not allowed as child of element button in this context. (Suppressing further errors from this subtree.)

    From line 2133, column 97; to line 2133, column 150

    f" alt=""><div style="display:none;" class="yt-uix-button-menu"> <ul>

    Contexts in which element div may be used:
    Where flow content is expected.
    Content model for element button:
    Phrasing content, but there must be no interactive content descendant.

There were errors. (Tried in the text/html mode.)

Total execution time 272 milliseconds.


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