Wpolityce.pl W3C HTML Markup Validation
HTML markup errors and warnings
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Errors:
Bad value “//static.wpolsce.pl/styles/yucca-live-section.css?m=2017-12-01 12:33:29+00:00” for attribute “href” on element “link”: Illegal character in query: space is not allowed.
Bad value “//static.wpolsce.pl/js/yucca-live-section.js?m=2017-12-01 12:33:29+00:00” for attribute “src” on element “script”: Illegal character in query: space is not allowed.
An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
The “big” element is obsolete. Use CSS instead.
Bad value “https://www.facebook.com/tr?ev=6020249374411&cd[value]=0.00&cd[currency]=PLN&noscript=1” for attribute “src” on element “img”: Illegal character in query: “[” is not allowed.
Warnings:
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Document uses the Unicode Private Use Area(s), which should not be used in publicly exchanged documents. (Charmod C073)
This document appears to be written in Polish. Consider adding “lang="pl"” (or variant) to the “html” start tag.
Poland PL