Kontrollerar HTML-koden mot W3C.
Betyg: 1 av 5
* Den testade sidan har massor med fel i sin HTML-kod. Hela 85 st.
* Antal (grupperade fel): 8, vilket ändrar betyget till: 3.40
* Antal fel: 85, vilket ytterligare minskar betyget med: 8.50
* Problem (grupperad på feltyp):
- Bad value “” for attribute X on element X: Browsing context name must be at least one character long. (totalt 61 st)
- An element with X must be contained in, or owned by, an element with X or X. (totalt 14 st)
- Bad value “” for attribute X on element X: An IDREFS value must contain at least one non-whitespace character. (totalt 5 st)
- Bad value “” for attribute X on element X: Must be non-empty. (totalt 1 st)
- The X element may contain at most one X, X, X, X, X, X, or X descendant. (totalt 1 st)
- Any X descendant of a X element with a X attribute must have an ID value that matches that X attribute. (totalt 1 st)
- Bad value “” for attribute X on element X: Must contain one or more image candidate strings. (totalt 1 st)
- An X element must have an X attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images. (totalt 1 st)