Errors:
Attribute “key” not allowed on element “div” at this point.
Duplicate ID “svg-logo-title”.
Attribute “key” not allowed on element “input” at this point.
Attribute “key” not allowed on element “label” at this point.
Bad value “combobox” for attribute “role” on element “input”.
Attribute “ref” not allowed on element “input” at this point.
Attribute “aria-expanded” not allowed on element “input” at this point.
Attribute “autocorrect” not allowed on element “input” at this point.
Attribute “autocapitalize” not allowed on element “input” at this point.
Attribute “key” not allowed on element “button” at this point.
Attribute “ref” not allowed on element “button” at this point.
Attribute “ref” not allowed on element “div” at this point.
Attribute “ref” not allowed on element “a” at this point.
Bad value “//http://www.trivago.ru/москва- 86737/отель” for attribute “href” on element “a”: Illegal character in path segment: space is not allowed.
Attribute “key” not allowed on element “section” at this point.
Attribute “key” not allowed on element “aside” at this point.
The “aria-owns” attribute must point to an element in the same document.
Warnings:
The “banner” role is unnecessary for element “header”.
The first occurrence of ID “svg-logo-title” was here.
The “main” role is unnecessary for element “main”.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
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