Errors:
Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.
Self-closing syntax (“/>”) used on a non-void HTML element. Ignoring the slash and treating as a start tag.
The text content of element “script” was not in the required format: Expected space, tab, newline, or slash but found “"” instead.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
Duplicate ID “container_stage-slide-standalone_module”.
Element “div” not allowed as child of element “button” in this context. (Suppressing further errors from this subtree.)
Element “ul” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Element “img” is missing required attribute “src”.
Attribute “clas” not allowed on element “div” at this point.
Duplicate ID “email”.
Duplicate ID “password”.
Duplicate ID “sb-country”.
Duplicate ID “Afghanistan”.
Duplicate ID “Albania”.
Duplicate ID “Algeria”.
Duplicate ID “AmericanSamoa”.
Duplicate ID “Andorra”.
Duplicate ID “Angola”.
Duplicate ID “Anguilla”.
Duplicate ID “Antarctica”.
Duplicate ID “AntiguaandBarbuda”.
Duplicate ID “Argentina”.
Duplicate ID “Armenia”.
Duplicate ID “Aruba”.
Duplicate ID “Australia”.
Duplicate ID “Austria”.
Duplicate ID “Azerbaijan”.
Duplicate ID “Bahamas”.
Duplicate ID “Bahrain”.
Duplicate ID “Bangladesh”.
Duplicate ID “Barbados”.
Duplicate ID “Belarus”.
Duplicate ID “Belgium”.
Duplicate ID “Belize”.
Duplicate ID “Benin”.
Duplicate ID “Bermuda”.
Duplicate ID “Bhutan”.
Duplicate ID “Bolivia”.
Duplicate ID “BosniaandHerzegovina”.
Duplicate ID “Botswana”.
Duplicate ID “BouvetIsland”.
Duplicate ID “Brazil”.
Duplicate ID “BritishIndianOceanTerritory”.
Duplicate ID “Brunei”.
Duplicate ID “Bulgaria”.
Duplicate ID “BurkinaFaso”.
Duplicate ID “Burundi”.
Duplicate ID “Cambodia”.
Duplicate ID “Cameroon”.
Duplicate ID “Canada”.
Duplicate ID “CapeVerde”.
Duplicate ID “CaymanIslands”.
Duplicate ID “CentralAfricanRepublic”.
Duplicate ID “Chad”.
Duplicate ID “Chile”.
Duplicate ID “China”.
Duplicate ID “ChristmasIsland”.
Duplicate ID “CocosKeelingIslands”.
Duplicate ID “Colombia”.
Duplicate ID “Comoros”.
Duplicate ID “Congo”.
Duplicate ID “CongoDRC”.
Duplicate ID “CookIslands”.
Duplicate ID “CostaRica”.
Duplicate ID “CtedIvoire”.
Duplicate ID “Croatia”.
Duplicate ID “Cuba”.
Duplicate ID “Cyprus”.
Duplicate ID “CzechRepublic”.
Duplicate ID “Denmark”.
Duplicate ID “Djibouti”.
Duplicate ID “Dominica”.
Duplicate ID “DominicanRepublic”.
Duplicate ID “Ecuador”.
Duplicate ID “Egypt”.
Duplicate ID “ElSalvador”.
Duplicate ID “EquatorialGuinea”.
Duplicate ID “Eritrea”.
Duplicate ID “Estonia”.
Duplicate ID “Ethiopia”.
Duplicate ID “FalklandIslandsIslasMalvinas”.
Duplicate ID “FaroeIslands”.
Duplicate ID “FijiIslands”.
Duplicate ID “Finland”.
Duplicate ID “France”.
Duplicate ID “FrenchGuiana”.
Duplicate ID “FrenchPolynesia”.
Duplicate ID “FrenchSouthernandAntarcticLands”.
Duplicate ID “Gabon”.
Duplicate ID “GambiaThe”.
Duplicate ID “Georgia”.
Duplicate ID “Germany”.
Duplicate ID “Ghana”.
Duplicate ID “Gibraltar”.
Duplicate ID “Greece”.
Duplicate ID “Greenland”.
Duplicate ID “Grenada”.
Duplicate ID “Guadeloupe”.
Duplicate ID “Guam”.
Duplicate ID “Guatemala”.
Duplicate ID “Guernsey”.
Duplicate ID “Guinea”.
Duplicate ID “GuineaBissau”.
Duplicate ID “Guyana”.
Duplicate ID “Haiti”.
Duplicate ID “HeardIslandandMcDonaldIslands”.
Duplicate ID “Honduras”.
Duplicate ID “HongKongSAR”.
Duplicate ID “Hungary”.
Duplicate ID “Iceland”.
Duplicate ID “India”.
Duplicate ID “Indonesia”.
Duplicate ID “Iran”.
Duplicate ID “Iraq”.
Duplicate ID “Ireland”.
Duplicate ID “IsleofMan”.
Duplicate ID “Israel”.
Duplicate ID “Italy”.
Duplicate ID “Jamaica”.
The “select” element cannot have more than one selected “option” descendant unless the “multiple” attribute is specified.
Duplicate ID “Japan”.
Duplicate ID “Jersey”.
Duplicate ID “Jordan”.
Duplicate ID “Kazakhstan”.
Duplicate ID “Kenya”.
Duplicate ID “Kiribati”.
Duplicate ID “Korea”.
Duplicate ID “Kuwait”.
Duplicate ID “Kyrgyzstan”.
Duplicate ID “Laos”.
Duplicate ID “Latvia”.
Duplicate ID “Lebanon”.
Duplicate ID “Lesotho”.
Duplicate ID “Liberia”.
Duplicate ID “Libya”.
Duplicate ID “Liechtenstein”.
Duplicate ID “Lithuania”.
Duplicate ID “Luxembourg”.
Duplicate ID “MacaoSAR”.
Duplicate ID “MacedoniaFormerYugoslavRepublicof”.
Duplicate ID “Madagascar”.
Duplicate ID “Malawi”.
Duplicate ID “Malaysia”.
Duplicate ID “Maldives”.
Duplicate ID “Mali”.
Duplicate ID “Malta”.
Duplicate ID “MarshallIslands”.
Duplicate ID “Martinique”.
Duplicate ID “Mauritania”.
Duplicate ID “Mauritius”.
Duplicate ID “Mayotte”.
Duplicate ID “Mexico”.
Duplicate ID “Micronesia”.
Duplicate ID “Moldova”.
Duplicate ID “Monaco”.
Duplicate ID “Mongolia”.
Duplicate ID “Montenegro”.
Duplicate ID “Montserrat”.
Duplicate ID “Morocco”.
Duplicate ID “Mozambique”.
Duplicate ID “Myanmar”.
Duplicate ID “Namibia”.
Duplicate ID “Nauru”.
Duplicate ID “Nepal”.
Duplicate ID “Netherlands”.
Duplicate ID “NetherlandsAntilles”.
Duplicate ID “NewCaledonia”.
Duplicate ID “NewZealand”.
Duplicate ID “Nicaragua”.
Duplicate ID “Niger”.
Duplicate ID “Nigeria”.
Duplicate ID “Niue”.
Duplicate ID “NorfolkIsland”.
Duplicate ID “NorthKorea”.
Duplicate ID “NorthernMarianaIslands”.
Duplicate ID “Norway”.
Duplicate ID “Oman”.
Duplicate ID “Pakistan”.
Duplicate ID “Palau”.
Duplicate ID “PalestinianAuthority”.
Duplicate ID “Panama”.
Duplicate ID “PapuaNewGuinea”.
Duplicate ID “Paraguay”.
Duplicate ID “Peru”.
Duplicate ID “Philippines”.
Duplicate ID “PitcairnIslands”.
Duplicate ID “Poland”.
Duplicate ID “Portugal”.
Duplicate ID “PuertoRico”.
Duplicate ID “Qatar”.
Duplicate ID “Reunion”.
Duplicate ID “Romania”.
Duplicate ID “Russia”.
Duplicate ID “Rwanda”.
Duplicate ID “Samoa”.
Duplicate ID “SanMarino”.
Duplicate ID “SoTomandPrncipe”.
Duplicate ID “SaudiArabia”.
Duplicate ID “Senegal”.
Duplicate ID “Serbia”.
Duplicate ID “Seychelles”.
Duplicate ID “SierraLeone”.
Duplicate ID “Singapore”.
Duplicate ID “Slovakia”.
Duplicate ID “Slovenia”.
Duplicate ID “SolomonIslands”.
Duplicate ID “Somalia”.
Duplicate ID “SouthAfrica”.
Duplicate ID “SouthGeorgiaandtheSouthSandwichIslands”.
Duplicate ID “Spain”.
Duplicate ID “SriLanka”.
Duplicate ID “StHelena”.
Duplicate ID “StKittsandNevis”.
Duplicate ID “StLucia”.
Duplicate ID “StPierreandMiquelon”.
Duplicate ID “StVincentandtheGrenadines”.
Duplicate ID “Sudan”.
Duplicate ID “Suriname”.
Duplicate ID “SvalbardandJanMayen”.
Duplicate ID “Swaziland”.
Duplicate ID “Sweden”.
Duplicate ID “Switzerland”.
Duplicate ID “Syria”.
Duplicate ID “Taiwan”.
Duplicate ID “Tajikistan”.
Duplicate ID “Tanzania”.
Duplicate ID “Thailand”.
Duplicate ID “TimorLesteEastTimor”.
Duplicate ID “Togo”.
Duplicate ID “Tokelau”.
Duplicate ID “Tonga”.
Duplicate ID “TrinidadandTobago”.
Duplicate ID “Tunisia”.
Duplicate ID “Turkey”.
Duplicate ID “Turkmenistan”.
Duplicate ID “TurksandCaicosIslands”.
Duplicate ID “Tuvalu”.
Duplicate ID “Uganda”.
Duplicate ID “Ukraine”.
Duplicate ID “UnitedArabEmirates”.
Duplicate ID “UnitedKingdom”.
Duplicate ID “UnitedStates”.
Duplicate ID “UnitedStatesMinorOutlyingIslands”.
Duplicate ID “Uruguay”.
Duplicate ID “Uzbekistan”.
Duplicate ID “Vanuatu”.
Duplicate ID “VaticanCity”.
Duplicate ID “Venezuela”.
Duplicate ID “Vietnam”.
Duplicate ID “VirginIslandsBritish”.
Duplicate ID “VirginIslandsUS”.
Duplicate ID “WallisandFutuna”.
Duplicate ID “Yemen”.
Duplicate ID “Zambia”.
Duplicate ID “Zimbabwe”.
The “width” attribute on the “table” element is obsolete. Use CSS instead.
The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.
The “border” attribute on the “table” element is obsolete. Use CSS instead.
Table columns in range 2…8 established by element “td” have no cells beginning in them.
The “itemprop” attribute was specified, but the element is not a property of any item.
Warnings:
The first occurrence of ID “container_stage-slide-standalone_module” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The first occurrence of ID “email” was here.
The first occurrence of ID “password” was here.
The first occurrence of ID “sb-country” was here.
The first occurrence of ID “Afghanistan” was here.
The first occurrence of ID “Albania” was here.
The first occurrence of ID “Algeria” was here.
The first occurrence of ID “AmericanSamoa” was here.
The first occurrence of ID “Andorra” was here.
The first occurrence of ID “Angola” was here.
The first occurrence of ID “Anguilla” was here.
The first occurrence of ID “Antarctica” was here.
The first occurrence of ID “AntiguaandBarbuda” was here.
The first occurrence of ID “Argentina” was here.
The first occurrence of ID “Armenia” was here.
The first occurrence of ID “Aruba” was here.
The first occurrence of ID “Australia” was here.
The first occurrence of ID “Austria” was here.
The first occurrence of ID “Azerbaijan” was here.
The first occurrence of ID “Bahamas” was here.
The first occurrence of ID “Bahrain” was here.
The first occurrence of ID “Bangladesh” was here.
The first occurrence of ID “Barbados” was here.
The first occurrence of ID “Belarus” was here.
The first occurrence of ID “Belgium” was here.
The first occurrence of ID “Belize” was here.
The first occurrence of ID “Benin” was here.
The first occurrence of ID “Bermuda” was here.
The first occurrence of ID “Bhutan” was here.
The first occurrence of ID “Bolivia” was here.
The first occurrence of ID “BosniaandHerzegovina” was here.
The first occurrence of ID “Botswana” was here.
The first occurrence of ID “BouvetIsland” was here.
The first occurrence of ID “Brazil” was here.
The first occurrence of ID “BritishIndianOceanTerritory” was here.
The first occurrence of ID “Brunei” was here.
The first occurrence of ID “Bulgaria” was here.
The first occurrence of ID “BurkinaFaso” was here.
The first occurrence of ID “Burundi” was here.
The first occurrence of ID “Cambodia” was here.
The first occurrence of ID “Cameroon” was here.
The first occurrence of ID “Canada” was here.
The first occurrence of ID “CapeVerde” was here.
The first occurrence of ID “CaymanIslands” was here.
The first occurrence of ID “CentralAfricanRepublic” was here.
The first occurrence of ID “Chad” was here.
The first occurrence of ID “Chile” was here.
The first occurrence of ID “China” was here.
The first occurrence of ID “ChristmasIsland” was here.
The first occurrence of ID “CocosKeelingIslands” was here.
The first occurrence of ID “Colombia” was here.
The first occurrence of ID “Comoros” was here.
The first occurrence of ID “Congo” was here.
The first occurrence of ID “CongoDRC” was here.
The first occurrence of ID “CookIslands” was here.
The first occurrence of ID “CostaRica” was here.
The first occurrence of ID “CtedIvoire” was here.
The first occurrence of ID “Croatia” was here.
The first occurrence of ID “Cuba” was here.
The first occurrence of ID “Cyprus” was here.
The first occurrence of ID “CzechRepublic” was here.
The first occurrence of ID “Denmark” was here.
The first occurrence of ID “Djibouti” was here.
The first occurrence of ID “Dominica” was here.
The first occurrence of ID “DominicanRepublic” was here.
The first occurrence of ID “Ecuador” was here.
The first occurrence of ID “Egypt” was here.
The first occurrence of ID “ElSalvador” was here.
The first occurrence of ID “EquatorialGuinea” was here.
The first occurrence of ID “Eritrea” was here.
The first occurrence of ID “Estonia” was here.
The first occurrence of ID “Ethiopia” was here.
The first occurrence of ID “FalklandIslandsIslasMalvinas” was here.
The first occurrence of ID “FaroeIslands” was here.
The first occurrence of ID “FijiIslands” was here.
The first occurrence of ID “Finland” was here.
The first occurrence of ID “France” was here.
The first occurrence of ID “FrenchGuiana” was here.
The first occurrence of ID “FrenchPolynesia” was here.
The first occurrence of ID “FrenchSouthernandAntarcticLands” was here.
The first occurrence of ID “Gabon” was here.
The first occurrence of ID “GambiaThe” was here.
The first occurrence of ID “Georgia” was here.
The first occurrence of ID “Germany” was here.
The first occurrence of ID “Ghana” was here.
The first occurrence of ID “Gibraltar” was here.
The first occurrence of ID “Greece” was here.
The first occurrence of ID “Greenland” was here.
The first occurrence of ID “Grenada” was here.
The first occurrence of ID “Guadeloupe” was here.
The first occurrence of ID “Guam” was here.
The first occurrence of ID “Guatemala” was here.
The first occurrence of ID “Guernsey” was here.
The first occurrence of ID “Guinea” was here.
The first occurrence of ID “GuineaBissau” was here.
The first occurrence of ID “Guyana” was here.
The first occurrence of ID “Haiti” was here.
The first occurrence of ID “HeardIslandandMcDonaldIslands” was here.
The first occurrence of ID “Honduras” was here.
The first occurrence of ID “HongKongSAR” was here.
The first occurrence of ID “Hungary” was here.
The first occurrence of ID “Iceland” was here.
The first occurrence of ID “India” was here.
The first occurrence of ID “Indonesia” was here.
The first occurrence of ID “Iran” was here.
The first occurrence of ID “Iraq” was here.
The first occurrence of ID “Ireland” was here.
The first occurrence of ID “IsleofMan” was here.
The first occurrence of ID “Israel” was here.
The first occurrence of ID “Italy” was here.
The first occurrence of ID “Jamaica” was here.
The first occurrence of ID “Japan” was here.
The first occurrence of ID “Jersey” was here.
The first occurrence of ID “Jordan” was here.
The first occurrence of ID “Kazakhstan” was here.
The first occurrence of ID “Kenya” was here.
The first occurrence of ID “Kiribati” was here.
The first occurrence of ID “Korea” was here.
The first occurrence of ID “Kuwait” was here.
The first occurrence of ID “Kyrgyzstan” was here.
The first occurrence of ID “Laos” was here.
The first occurrence of ID “Latvia” was here.
The first occurrence of ID “Lebanon” was here.
The first occurrence of ID “Lesotho” was here.
The first occurrence of ID “Liberia” was here.
The first occurrence of ID “Libya” was here.
The first occurrence of ID “Liechtenstein” was here.
The first occurrence of ID “Lithuania” was here.
The first occurrence of ID “Luxembourg” was here.
The first occurrence of ID “MacaoSAR” was here.
The first occurrence of ID “MacedoniaFormerYugoslavRepublicof” was here.
The first occurrence of ID “Madagascar” was here.
The first occurrence of ID “Malawi” was here.
The first occurrence of ID “Malaysia” was here.
The first occurrence of ID “Maldives” was here.
The first occurrence of ID “Mali” was here.
The first occurrence of ID “Malta” was here.
The first occurrence of ID “MarshallIslands” was here.
The first occurrence of ID “Martinique” was here.
The first occurrence of ID “Mauritania” was here.
The first occurrence of ID “Mauritius” was here.
The first occurrence of ID “Mayotte” was here.
The first occurrence of ID “Mexico” was here.
The first occurrence of ID “Micronesia” was here.
The first occurrence of ID “Moldova” was here.
The first occurrence of ID “Monaco” was here.
The first occurrence of ID “Mongolia” was here.
The first occurrence of ID “Montenegro” was here.
The first occurrence of ID “Montserrat” was here.
The first occurrence of ID “Morocco” was here.
The first occurrence of ID “Mozambique” was here.
The first occurrence of ID “Myanmar” was here.
The first occurrence of ID “Namibia” was here.
The first occurrence of ID “Nauru” was here.
The first occurrence of ID “Nepal” was here.
The first occurrence of ID “Netherlands” was here.
The first occurrence of ID “NetherlandsAntilles” was here.
The first occurrence of ID “NewCaledonia” was here.
The first occurrence of ID “NewZealand” was here.
The first occurrence of ID “Nicaragua” was here.
The first occurrence of ID “Niger” was here.
The first occurrence of ID “Nigeria” was here.
The first occurrence of ID “Niue” was here.
The first occurrence of ID “NorfolkIsland” was here.
The first occurrence of ID “NorthKorea” was here.
The first occurrence of ID “NorthernMarianaIslands” was here.
The first occurrence of ID “Norway” was here.
The first occurrence of ID “Oman” was here.
The first occurrence of ID “Pakistan” was here.
The first occurrence of ID “Palau” was here.
The first occurrence of ID “PalestinianAuthority” was here.
The first occurrence of ID “Panama” was here.
The first occurrence of ID “PapuaNewGuinea” was here.
The first occurrence of ID “Paraguay” was here.
The first occurrence of ID “Peru” was here.
The first occurrence of ID “Philippines” was here.
The first occurrence of ID “PitcairnIslands” was here.
The first occurrence of ID “Poland” was here.
The first occurrence of ID “Portugal” was here.
The first occurrence of ID “PuertoRico” was here.
The first occurrence of ID “Qatar” was here.
The first occurrence of ID “Reunion” was here.
The first occurrence of ID “Romania” was here.
The first occurrence of ID “Russia” was here.
The first occurrence of ID “Rwanda” was here.
The first occurrence of ID “Samoa” was here.
The first occurrence of ID “SanMarino” was here.
The first occurrence of ID “SoTomandPrncipe” was here.
The first occurrence of ID “SaudiArabia” was here.
The first occurrence of ID “Senegal” was here.
The first occurrence of ID “Serbia” was here.
The first occurrence of ID “Seychelles” was here.
The first occurrence of ID “SierraLeone” was here.
The first occurrence of ID “Singapore” was here.
The first occurrence of ID “Slovakia” was here.
The first occurrence of ID “Slovenia” was here.
The first occurrence of ID “SolomonIslands” was here.
The first occurrence of ID “Somalia” was here.
The first occurrence of ID “SouthAfrica” was here.
The first occurrence of ID “SouthGeorgiaandtheSouthSandwichIslands” was here.
The first occurrence of ID “Spain” was here.
The first occurrence of ID “SriLanka” was here.
The first occurrence of ID “StHelena” was here.
The first occurrence of ID “StKittsandNevis” was here.
The first occurrence of ID “StLucia” was here.
The first occurrence of ID “StPierreandMiquelon” was here.
The first occurrence of ID “StVincentandtheGrenadines” was here.
The first occurrence of ID “Sudan” was here.
The first occurrence of ID “Suriname” was here.
The first occurrence of ID “SvalbardandJanMayen” was here.
The first occurrence of ID “Swaziland” was here.
The first occurrence of ID “Sweden” was here.
The first occurrence of ID “Switzerland” was here.
The first occurrence of ID “Syria” was here.
The first occurrence of ID “Taiwan” was here.
The first occurrence of ID “Tajikistan” was here.
The first occurrence of ID “Tanzania” was here.
The first occurrence of ID “Thailand” was here.
The first occurrence of ID “TimorLesteEastTimor” was here.
The first occurrence of ID “Togo” was here.
The first occurrence of ID “Tokelau” was here.
The first occurrence of ID “Tonga” was here.
The first occurrence of ID “TrinidadandTobago” was here.
The first occurrence of ID “Tunisia” was here.
The first occurrence of ID “Turkey” was here.
The first occurrence of ID “Turkmenistan” was here.
The first occurrence of ID “TurksandCaicosIslands” was here.
The first occurrence of ID “Tuvalu” was here.
The first occurrence of ID “Uganda” was here.
The first occurrence of ID “Ukraine” was here.
The first occurrence of ID “UnitedArabEmirates” was here.
The first occurrence of ID “UnitedKingdom” was here.
The first occurrence of ID “UnitedStates” was here.
The first occurrence of ID “UnitedStatesMinorOutlyingIslands” was here.
The first occurrence of ID “Uruguay” was here.
The first occurrence of ID “Uzbekistan” was here.
The first occurrence of ID “Vanuatu” was here.
The first occurrence of ID “VaticanCity” was here.
The first occurrence of ID “Venezuela” was here.
The first occurrence of ID “Vietnam” was here.
The first occurrence of ID “VirginIslandsBritish” was here.
The first occurrence of ID “VirginIslandsUS” was here.
The first occurrence of ID “WallisandFutuna” was here.
The first occurrence of ID “Yemen” was here.
The first occurrence of ID “Zambia” was here.
The first occurrence of ID “Zimbabwe” was here.
The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.
Empty heading.
This document appears to be written in Italian. Consider adding “lang="it"” (or variant) to the “html” start tag.
Consider using the “h1” element as a top-level heading only (all “h1” elements are treated as top-level headings by many screen readers and other tools).