Errors:
CSS: “scrollbar-color”: Property “scrollbar-color” doesn't exist.
CSS: “scrollbar-width”: Property “scrollbar-width” doesn't exist.
Attribute “loading” not allowed on element “img” at this point.
Bad value for attribute “srcset” on element “img”: Width for image “https://backlink01.mycafe…-mobile-phone-600x400.jpg” is identical to width for image “https://backlink01.mycafe…-mobile-phone-300x200.jpg”.
The “align” attribute on the “div” element is obsolete. Use CSS instead.
Attribute “align” not allowed on element “a” at this point.
Attribute “xmlns:dc” not allowed here.
Attribute “xmlns:cc” not allowed here.
Attribute “xmlns:rdf” not allowed here.
Attribute “xmlns:svg” not allowed here.
Attribute “xmlns:sodipodi” not allowed here.
Attribute “xmlns:inkscape” not allowed here.
Attribute “inkscape:version” not allowed on element “svg” at this point.
Attribute “sodipodi:docname” not allowed on element “svg” at this point.
Element “rdf:rdf” not allowed as child of element “metadata” in this context. (Suppressing further errors from this subtree.)
Element “inkscape:perspective” not allowed as child of element “defs” in this context. (Suppressing further errors from this subtree.)
Element “sodipodi:namedview” not allowed as child of element “svg” in this context. (Suppressing further errors from this subtree.)
Attribute “purchase” not allowed on element “a” at this point.
Attribute “order” not allowed on element “a” at this point.
Attribute “now!” not allowed on element “a” at this point.
Warnings:
The “type” attribute is unnecessary for JavaScript resources.
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Attribute with the local name “xmlns:dc” is not serializable as XML 1.0.
Attribute with the local name “xmlns:cc” is not serializable as XML 1.0.
Attribute with the local name “xmlns:rdf” is not serializable as XML 1.0.
Attribute with the local name “xmlns:svg” is not serializable as XML 1.0.
Attribute with the local name “xmlns:sodipodi” is not serializable as XML 1.0.
Attribute with the local name “xmlns:inkscape” is not serializable as XML 1.0.
Attribute “inkscape:version” is not serializable as XML 1.0.
Attribute “sodipodi:docname” is not serializable as XML 1.0.
Element name “rdf:rdf” cannot be represented as XML 1.0.
Attribute “rdf:about” is not serializable as XML 1.0.
Element name “cc:work” cannot be represented as XML 1.0.
Element name “dc:format” cannot be represented as XML 1.0.
Attribute “rdf:resource” is not serializable as XML 1.0.
Element name “dc:type” cannot be represented as XML 1.0.
Element name “dc:title” cannot be represented as XML 1.0.
Attribute “sodipodi:type” is not serializable as XML 1.0.
Attribute “inkscape:vp_x” is not serializable as XML 1.0.
Attribute “inkscape:vp_y” is not serializable as XML 1.0.
Attribute “inkscape:vp_z” is not serializable as XML 1.0.
Attribute “inkscape:persp3d-origin” is not serializable as XML 1.0.
Element name “inkscape:perspective” cannot be represented as XML 1.0.
Attribute “inkscape:pageopacity” is not serializable as XML 1.0.
Attribute “inkscape:pageshadow” is not serializable as XML 1.0.
Attribute “inkscape:window-width” is not serializable as XML 1.0.
Attribute “inkscape:window-height” is not serializable as XML 1.0.
Attribute “inkscape:zoom” is not serializable as XML 1.0.
Attribute “inkscape:cx” is not serializable as XML 1.0.
Attribute “inkscape:cy” is not serializable as XML 1.0.
Attribute “inkscape:window-x” is not serializable as XML 1.0.
Attribute “inkscape:window-y” is not serializable as XML 1.0.
Attribute “inkscape:window-maximized” is not serializable as XML 1.0.
Attribute “inkscape:current-layer” is not serializable as XML 1.0.
Element name “sodipodi:namedview” cannot be represented as XML 1.0.
Attribute “now!” is not serializable as XML 1.0.