Errors:
Attribute “xmlns:article” not allowed here.
Attribute “xmlns:book” not allowed here.
Attribute “xmlns:product” not allowed here.
Attribute “xmlns:profile” not allowed here.
Attribute “xmlns:video” not allowed here.
A “charset” attribute on a “meta” element found after the first 1024 bytes.
Attribute “href” not allowed on element “button” at this point.
Duplicate ID “mlid-view-all-routes”.
Attribute “hreflang” not allowed on element “li” at this point.
Duplicate ID “rm-toggle__icon--open”.
Duplicate ID “rm-toggle__icon--close”.
Duplicate ID “rm-toggle__icon--use”.
Duplicate ID “rm-content”.
Duplicate ID “rm-accordion-trigger”.
Duplicate ID “mlid-popular-routes”.
Duplicate ID “mlid-east”.
Duplicate ID “mlid-vienna---budapest”.
Duplicate ID “mlid-budapest---prague”.
Duplicate ID “mlid-vienna---prague”.
Duplicate ID “mlid-north”.
Duplicate ID “mlid-stockholm---oslo”.
Duplicate ID “mlid-stockholm---copenhagen”.
Duplicate ID “mlid-oslo---bergen”.
Duplicate ID “mlid-south”.
Duplicate ID “mlid-madrid---valencia”.
Duplicate ID “mlid-rome---florence”.
Duplicate ID “mlid-lisbon---porto”.
Duplicate ID “mlid-west”.
Duplicate ID “mlid-paris---amsterdam”.
Duplicate ID “mlid-paris---venice”.
Duplicate ID “mlid-london---edinburgh”.
Duplicate ID “mlid-popular-trains”.
Duplicate ID “mlid-popular-european-trains”.
Duplicate ID “mlid-alfa-pendular-high-speed-trains”.
Duplicate ID “mlid-allegro-high-speed-trains”.
Duplicate ID “mlid-italo-high-speed-trains”.
Duplicate ID “mlid-railjet-high-speed-trains”.
Duplicate ID “mlid-sapsan-high-speed-trains”.
Duplicate ID “mlid-sj-high-speed-trains”.
Duplicate ID “mlid-thalys-high-speed-trains”.
Duplicate ID “mlid-travel-guide”.
Duplicate ID “mlid-frequently-asked-questions”.
Duplicate ID “mlid-when-will-my-tickets-be-issued”.
Duplicate ID “mlid-will-my-seat-be-assigned”.
Duplicate ID “mlid-should-i-print-my-tickets”.
Duplicate ID “mlid-view-faq”.
Duplicate ID “mlid-events-in-europe”.
Duplicate ID “mlid-events-in-austria”.
Duplicate ID “mlid-events-in-hungary”.
Duplicate ID “mlid-events-in-norway”.
Duplicate ID “mlid-view-more-events”.
Duplicate ID “mlid-trip-planner”.
Duplicate ID “mlid-travel-insurance”.
Duplicate ID “mlid-tips-for-rail-travel”.
Duplicate ID “mlid-customer-reviews”.
Duplicate ID “mlid-view-travel-guide”.
Duplicate ID “mlid-about”.
Duplicate ID “block-languageswitcherblock”.
Duplicate ID “block-languageswitcherblock-title”.
Duplicate ID “block-languageswitcher”.
Duplicate ID “block-currencylist”.
Duplicate ID “block-currencylist-title”.
Attribute “autocorrect” not allowed on element “input” at this point.
Attribute “autocapitalize” not allowed on element “input” at this point.
A document must not include more than one “autofocus” attribute.
Duplicate ID “sign-in”.
Duplicate ID “sign-up”.
Attribute “form-mode” not allowed on element “div” at this point.
Attribute “leg” not allowed on element “div” at this point.
Attribute “leg” not allowed on element “select” at this point.
Attribute “station” not allowed on element “select” at this point.
Attribute “leg” not allowed on element “label” at this point.
Attribute “leg” not allowed on element “input” at this point.
Attribute “child” not allowed on element “select” at this point.
Forbidden code point U+0003.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The “for” attribute of the “label” element must refer to a non-hidden form control.
The “aria-controls” attribute must point to an element in the same document.
The “aria-labelledby” attribute must point to an element in the same document.
The “itemprop” attribute was specified, but the element is not a property of any item.
Warnings:
Attribute with the local name “xmlns:article” is not serializable as XML 1.0.
Attribute with the local name “xmlns:book” is not serializable as XML 1.0.
Attribute with the local name “xmlns:product” is not serializable as XML 1.0.
Attribute with the local name “xmlns:profile” is not serializable as XML 1.0.
Attribute with the local name “xmlns:video” is not serializable as XML 1.0.
Consider avoiding viewport values that prevent users from resizing documents.
The “document” role is unnecessary for element “body”.
The “banner” role is unnecessary for element “header”.
The “navigation” role is unnecessary for element “nav”.
The “button” role is unnecessary for element “button”.
The first occurrence of ID “mlid-view-all-routes” was here.
The first occurrence of ID “rm-toggle__icon--open” was here.
The first occurrence of ID “rm-toggle__icon--close” was here.
The first occurrence of ID “rm-toggle__icon--use” was here.
The first occurrence of ID “rm-content” was here.
The first occurrence of ID “rm-accordion-trigger” was here.
The first occurrence of ID “mlid-popular-routes” was here.
The first occurrence of ID “mlid-east” was here.
The first occurrence of ID “mlid-vienna---budapest” was here.
The first occurrence of ID “mlid-budapest---prague” was here.
The first occurrence of ID “mlid-vienna---prague” was here.
The first occurrence of ID “mlid-north” was here.
The first occurrence of ID “mlid-stockholm---oslo” was here.
The first occurrence of ID “mlid-stockholm---copenhagen” was here.
The first occurrence of ID “mlid-oslo---bergen” was here.
The first occurrence of ID “mlid-south” was here.
The first occurrence of ID “mlid-madrid---valencia” was here.
The first occurrence of ID “mlid-rome---florence” was here.
The first occurrence of ID “mlid-lisbon---porto” was here.
The first occurrence of ID “mlid-west” was here.
The first occurrence of ID “mlid-paris---amsterdam” was here.
The first occurrence of ID “mlid-paris---venice” was here.
The first occurrence of ID “mlid-london---edinburgh” was here.
The first occurrence of ID “mlid-popular-trains” was here.
The first occurrence of ID “mlid-popular-european-trains” was here.
The first occurrence of ID “mlid-alfa-pendular-high-speed-trains” was here.
The first occurrence of ID “mlid-allegro-high-speed-trains” was here.
The first occurrence of ID “mlid-italo-high-speed-trains” was here.
The first occurrence of ID “mlid-railjet-high-speed-trains” was here.
The first occurrence of ID “mlid-sapsan-high-speed-trains” was here.
The first occurrence of ID “mlid-sj-high-speed-trains” was here.
The first occurrence of ID “mlid-thalys-high-speed-trains” was here.
The first occurrence of ID “mlid-travel-guide” was here.
The first occurrence of ID “mlid-frequently-asked-questions” was here.
The first occurrence of ID “mlid-when-will-my-tickets-be-issued” was here.
The first occurrence of ID “mlid-will-my-seat-be-assigned” was here.
The first occurrence of ID “mlid-should-i-print-my-tickets” was here.
The first occurrence of ID “mlid-view-faq” was here.
The first occurrence of ID “mlid-events-in-europe” was here.
The first occurrence of ID “mlid-events-in-austria” was here.
The first occurrence of ID “mlid-events-in-hungary” was here.
The first occurrence of ID “mlid-events-in-norway” was here.
The first occurrence of ID “mlid-view-more-events” was here.
The first occurrence of ID “mlid-trip-planner” was here.
The first occurrence of ID “mlid-travel-insurance” was here.
The first occurrence of ID “mlid-tips-for-rail-travel” was here.
The first occurrence of ID “mlid-customer-reviews” was here.
The first occurrence of ID “mlid-view-travel-guide” was here.
The first occurrence of ID “mlid-about” was here.
The first occurrence of ID “block-languageswitcherblock” was here.
The first occurrence of ID “block-languageswitcherblock-title” was here.
The first occurrence of ID “block-languageswitcher” was here.
The first occurrence of ID “block-currencylist” was here.
The first occurrence of ID “block-currencylist-title” was here.
The “form” role is unnecessary for element “form”.
The first occurrence of ID “sign-in” was here.
The first occurrence of ID “sign-up” was here.
The “contentinfo” role is unnecessary for element “footer”.