Errors:
A document must not include more than one “meta” element with a “charset” attribute.
Named character reference was not terminated by a semicolon. (Or “&” should have been escaped as “&”.)
Element “div” is missing one or more of the following attributes: “role”.
Bad value “/news?tag=توسعه پایدار” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/news?tag=محیط زیست” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/news?tag=هنری و فرهنگی” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/news?tag=علمی و آموزشی” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/news?tag=انسان دوستانه و خیریه” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/news?tag=پشتیبانی و حمایت ها” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/news?tag=طرح ها” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/news?tag=نمایشگاه ها” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/news?tag=طرح های مشارکتی” for attribute “href” on element “a”: Illegal character in query: space is not allowed.
Bad value “/news?tag=گردهمایی ها و همایش ها” for attribute “href” on element “a”: 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.
Bad value “tabpanel” for attribute “role” on element “ul”.
“th” start tag in table body.
Table columns in range 5…6 established by element “td” have no cells beginning in them.
Element “a” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
Element “hr” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)
The “aria-controls” attribute must point to an element in the same document.
Warnings:
A table row was 6 columns wide and exceeded the column count established by the first row (4).
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Iran IR