Showing results for https://www.iaea.org/

This tool is an ongoing experiment in better HTML checking, and its behavior remains subject to change

Error: When the attribute xml:lang in no namespace is specified, the element must also have the attribute lang present with the same value.
From line 1, column 16; to line 2, column 593
TYPE html>↩<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" prefix="….org/sioc/types# skos: http://www.w3.org/2004/02/skos/core# xsd: http://www.w3.org/2001/XMLSchema#">↩<head
Error: The version attribute on the html element is obsolete. You can safely omit it.
From line 1, column 16; to line 2, column 593
TYPE html>↩<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" prefix="….org/sioc/types# skos: http://www.w3.org/2004/02/skos/core# xsd: http://www.w3.org/2001/XMLSchema#">↩<head
Error: The profile attribute on the head element is obsolete. To declare which meta terms are used in the document, instead register the names as meta extensions. To trigger specific UA behaviors, use a link element instead.
From line 2, column 594; to line 3, column 51
LSchema#">↩<head profile="http://www.w3.org/1999/xhtml/vocab">↩ <me
Error: Element div not allowed as child of element ul in this context. (Suppressing further errors from this subtree.)
From line 78, column 7; to line 78, column 23
t">↩ <div class="row">↩
Contexts in which element div may be used:
Where flow content is expected.
As a child of a dl element.
Content model for element ul:
Zero or more li and script-supporting elements.
Error: Element div not allowed as child of element ul in this context. (Suppressing further errors from this subtree.)
From line 119, column 7; to line 119, column 23
t">↩ <div class="row">↩
Contexts in which element div may be used:
Where flow content is expected.
As a child of a dl element.
Content model for element ul:
Zero or more li and script-supporting elements.
Error: Element div not allowed as child of element ul in this context. (Suppressing further errors from this subtree.)
From line 178, column 7; to line 178, column 23
t">↩ <div class="row">↩
Contexts in which element div may be used:
Where flow content is expected.
As a child of a dl element.
Content model for element ul:
Zero or more li and script-supporting elements.
Error: Element div not allowed as child of element ul in this context. (Suppressing further errors from this subtree.)
From line 238, column 7; to line 238, column 23
t">↩ <div class="row">↩
Contexts in which element div may be used:
Where flow content is expected.
As a child of a dl element.
Content model for element ul:
Zero or more li and script-supporting elements.
Error: Element div not allowed as child of element ul in this context. (Suppressing further errors from this subtree.)
From line 276, column 7; to line 276, column 23
t">↩ <div class="row">↩
Contexts in which element div may be used:
Where flow content is expected.
As a child of a dl element.
Content model for element ul:
Zero or more li and script-supporting elements.
Error: Attribute span not allowed on element strong at this point.
From line 656, column 154; to line 656, column 187
s Updates <strong span class="text-primary">(Lates
Attributes for element strong:
Global attributes
Error: Stray end tag span.
From line 656, column 225; to line 656, column 231
nbsp;2017)</span></stro
Error: Element div not allowed as child of element span in this context. (Suppressing further errors from this subtree.)
From line 856, column 22; to line 856, column 53
<span><div class="grid-image-wrapper">↩<a hr
Contexts in which element div may be used:
Where flow content is expected.
As a child of a dl element.
Content model for element span:
Phrasing content.
Error: Element h4 not allowed as child of element span in this context. (Suppressing further errors from this subtree.)
From line 861, column 1; to line 861, column 4
17</span>↩<h4><a hre
Content model for element span:
Phrasing content.
Error: Element div not allowed as child of element span in this context. (Suppressing further errors from this subtree.)
From line 906, column 22; to line 906, column 53
<span><div class="grid-image-wrapper">↩<a hr
Contexts in which element div may be used:
Where flow content is expected.
As a child of a dl element.
Content model for element span:
Phrasing content.
Error: Element h4 not allowed as child of element span in this context. (Suppressing further errors from this subtree.)
From line 911, column 1; to line 911, column 4
16</span>↩<h4><a hre
Content model for element span:
Phrasing content.
Warning: This document appears to be written in English. Consider adding lang="en" (or variant) to the html start tag.
From line 1, column 16; to line 2, column 593
TYPE html>↩<html xmlns="http://www.w3.org/1999/xhtml" xml:lang="en" version="XHTML+RDFa 1.0" dir="ltr" prefix="….org/sioc/types# skos: http://www.w3.org/2004/02/skos/core# xsd: http://www.w3.org/2001/XMLSchema#">↩<head

There were errors.

Used the schema for HTML with SVG 1.1, MathML 3.0, RDFa 1.1, and ITS 2.0 support.

Used the HTML parser. Externally specified character encoding was utf-8.

Total execution time 501 milliseconds.

Nu Html Checker

Showing results for https://www.iaea.org/