Errors:
Using the “meta” element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.
A “meta” element with an “http-equiv” attribute whose value is “X-UA-Compatible” must have a “content” attribute with the value “IE=edge”.
Element “title” not allowed as child of element “head” in this context. (Suppressing further errors from this subtree.)
Bad value “” for attribute “media” on element “link”: Media query ended prematurely.
Bad value “” for attribute “target” on element “a”: Browsing context name must be at least one character long.
Bad value “82px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.
Duplicate ID “menu-item-1775”.
The “main” element must not appear as a descendant of the “section” element.
Bad value “https://extranet.bwfbadminton.com/docs/events/3498/logo-colour/barcelona2Artboard 1portrait.svg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Bad value “https://extranet.bwfbadminton.com/docs/events/3352/logo-colour/germanopenArtboard 1portrait.svg” for attribute “src” on element “img”: Illegal character in path segment: space is not allowed.
Attribute “alt” not allowed on element “a” at this point.
Duplicate ID “main”.
The “main” element must not appear as a descendant of the “main” element.
A document must not include more than one visible “main” element.
The “width” attribute on the “table” element is obsolete.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The “cellpadding” attribute on the “table” element is obsolete.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The “border” attribute on the “table” element is obsolete.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.
The “align” attribute on the “td” element is obsolete. Use CSS instead.
Duplicate ID “tab-name”.
Duplicate ID “site-navigation”.
Duplicate ID “menu-all-pages”.
Duplicate ID “menu-item-1774”.
Duplicate ID “sub-main-menu”.
Duplicate ID “menu-item-1”.
Duplicate ID “menu-item-3”.
Duplicate ID “menu-item-2”.
Duplicate ID “menu-item-1773”.
Duplicate ID “menu-item-1637”.
Duplicate ID “menu-item-1777”.
Duplicate ID “menu-item-1780”.
Duplicate ID “mobile-social”.
Duplicate ID “search-mobile”.
Duplicate ID “site-search-mobile”.
Stray start tag “script”.
Cannot recover after last error. Any further errors will be ignored.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
The “type” attribute for the “style” element is not needed and should be omitted.
The “banner” role is unnecessary for element “header”.
The “navigation” role is unnecessary for element “nav”.
The first occurrence of ID “menu-item-1775” was here.
The “main” role is unnecessary for element “main”.
The first occurrence of ID “main” was here.
The first occurrence of ID “tab-name” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
The first occurrence of ID “site-navigation” was here.
The first occurrence of ID “menu-all-pages” was here.
The first occurrence of ID “menu-item-1774” was here.
The first occurrence of ID “sub-main-menu” was here.
The first occurrence of ID “menu-item-1” was here.
The first occurrence of ID “menu-item-3” was here.
The first occurrence of ID “menu-item-2” was here.
The first occurrence of ID “menu-item-1773” was here.
The first occurrence of ID “menu-item-1637” was here.
The first occurrence of ID “menu-item-1777” was here.
The first occurrence of ID “menu-item-1780” was here.
The first occurrence of ID “mobile-social” was here.
The first occurrence of ID “search-mobile” was here.
The first occurrence of ID “site-search-mobile” was here.
The “language” attribute on the “script” element is obsolete. You can safely omit it.