Errors:
Start tag seen without seeing a doctype first. Expected “<!DOCTYPE html>”.
Stray doctype.
Stray start tag “html”.
Start tag “head” seen but an element of the same type was already open.
A “charset” attribute on a “meta” element found after the first 1024 bytes.
Attribute “aria-exapnded” not allowed on element “button” at this point.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
Duplicate ID “cityMapListIcon”.
Bad value “true” for attribute “disabled” on element “button”.
Duplicate ID “header-search-by-map”.
Duplicate ID “languageIso|en”.
Duplicate ID “languageIso|ja”.
Duplicate ID “languageIso|zh_tw”.
Duplicate ID “languageIso|zh_cn”.
Duplicate ID “languageIso|ko”.
Duplicate ID “rsv_module_index”.
Duplicate ID “rsv-dropdown”.
Duplicate ID “priceMatch”.
Element “img” is missing required attribute “src”.
No “p” element in scope but a “p” end tag seen.
The “aria-labelledby” attribute must point to an element in the same document.
Warnings:
The first occurrence of ID “cityMapListIcon” was here.
The first occurrence of ID “header-search-by-map” was here.
The first occurrence of ID “languageIso|en” was here.
The first occurrence of ID “languageIso|ja” was here.
The first occurrence of ID “languageIso|zh_tw” was here.
The first occurrence of ID “languageIso|zh_cn” was here.
The first occurrence of ID “languageIso|ko” was here.
The first occurrence of ID “rsv_module_index” was here.
The first occurrence of ID “rsv-dropdown” was here.
The first occurrence of ID “priceMatch” was here.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
This document appears to be written in English. Consider adding “lang="en"” (or variant) to the “html” start tag.
Japan JP