Site Report

This tab shows pages that do not comply with W3C standards.

Status	Summary
	W3C HTML/XHTML Validation - Some pages fail validation.
	W3C CSS Validation - Some pages fail validation.
	W3C Deprecated Features - No issues found.

Priority	Description and URL	Guideline and Line#	Count
Priority 1 37 issues on 9 pages
	A document must not include more than one meta element with name='description'.	HTML5	4 pages
	https://www.nytimes.com/section/nyregion	Line 28 29
	https://www.nytimes.com/section/politics	Line 28 29
	https://www.nytimes.com/section/us	Line 28 29
	https://www.nytimes.com/section/world	Line 28 29
	An 'img' element must have an 'alt' attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.	HTML5	4 pages
	http://www.nytimes.com/pages/todayspaper/index.html	Line 166
	https://www.nytimes.com/	Line 1203 2869 2883 2897 2907
	https://www.nytimes.com/content/help/site/ie9-support.html	Line 202
	https://www.nytimes.com/video	Line 377 402 427 453 478 ...
	Attribute ':alt' not allowed on element.	HTML5	1 pages
	https://www.nytimes.com/video	Line 225
	Attribute ':articleid' not allowed on element.	HTML5	1 pages
	http://www.nytimes.com/pages/todayspaper/index.html	Line 237 282 313
	Attribute ':itemprop' not allowed on element.	HTML5	1 pages
	http://www.nytimes.com/pages/todayspaper/index.html	Line 110
	Attribute ':name' not allowed on element.	HTML5	1 pages
	http://www.nytimes.com/pages/todayspaper/index.html	Line 88 126
	Attribute ':value' not allowed on element.	HTML5	4 pages
	https://www.nytimes.com/section/nyregion	Line 50 51
	https://www.nytimes.com/section/politics	Line 50 51
	https://www.nytimes.com/section/us	Line 50 51
	https://www.nytimes.com/section/world	Line 50 51
	Attribute 'xmlns:og' not allowed on element.	HTML5	6 pages
	https://www.nytimes.com/	Line 2
	https://www.nytimes.com/es/	Line 2
	https://www.nytimes.com/section/us	Line 2
	https://www.nytimes.com/section/world	Line 2
	This issue was found on another 2 pages. The trial version is limited to showing issues on 4 pages.
	Bad value for attribute 'href'.	HTML5	1 pages
	Bad value ''. A URL cannot be empty. https://www.nytimes.com/content/help/site/ie9-support.html	Line 17
	Bad value for attribute 'media'.	HTML5	1 pages
	Bad value 'handheld'. Deprecated media type 'handheld' https://www.nytimes.com/	Line 19
	Bad value for attribute 'rel'.	HTML5	1 pages
	Bad value 'schema.dc'. The string 'schema.dc' is not a registered keyword or absolute URL. https://www.nytimes.com/video	Line 63 65 66 67
	Bad value for attribute 'size'.	HTML5	1 pages
	Bad value ''. The empty string is not a valid integer. http://www.nytimes.com/pages/todayspaper/index.html	Line 100
	Bad value for attribute 'sizes'.	HTML5	6 pages
	Bad value '144×144'. https://www.nytimes.com/	Line 10 11
	Bad value '144×144'. https://www.nytimes.com/es/	Line 11 12
	Bad value '144×144'. https://www.nytimes.com/section/us	Line 11 12
	Bad value '144×144'. https://www.nytimes.com/section/world	Line 11 12
	This issue was found on another 2 pages. The trial version is limited to showing issues on 4 pages.
	Bad value for xmlns:link. Only http://www.w3.org/1999/xlink allowed here.	HTML5	1 pages
	https://www.nytimes.com/	Line 1348 1451
	Consider avoiding viewport values that prevent users from resizing documents.	HTML5	1 pages
	https://www.nytimes.com/content/help/site/ie9-support.html	Line 16
	CSS Validation Error.	CSS Validation	2 pages
	https://www.nytimes.com/	Line 956 1187 1714 1721 2755 ...
	https://www.nytimes.com/section/world	Line 2174 2180 2184 2189 2254 ...
	Duplicate ID - the same ID is used on more than one element.	HTML5	7 pages
	ID: 'searchForm'. http://www.nytimes.com/pages/todayspaper/index.html	Line 97 477 519 1818 1860 ...
	ID: 'topnews-100000005163936'. https://www.nytimes.com/	Line 991 1005 1373 1384 1452 ...
	ID: 'clear-search-input'. https://www.nytimes.com/es/	Line 266 761
	ID: 'clear-search-input'. https://www.nytimes.com/section/world	Line 254 1723 1747 2352 2372 ...
	This issue was found on another 3 pages. The trial version is limited to showing issues on 4 pages.
	Element 'div' not allowed as child element in this context.	HTML5	1 pages
	Custom element names must contain a hyphen. http://www.nytimes.com/pages/todayspaper/index.html	Line 571
	Element 'h2' not allowed as child element in this context.	HTML5	1 pages
	Custom element names must contain a hyphen. https://www.nytimes.com/video	Line 380
	Element 'meta' is missing one or more required attributes.	HTML5	4 pages
	Missing 'content' 'property' https://www.nytimes.com/section/nyregion	Line 50 51
	Missing 'content' 'property' https://www.nytimes.com/section/politics	Line 50 51
	Missing 'content' 'property' https://www.nytimes.com/section/us	Line 50 51
	Missing 'content' 'property' https://www.nytimes.com/section/world	Line 50 51
	Element 'nyt_dynamic_ifads' not allowed as child element in this context.	HTML5	1 pages
	Custom element names must contain a hyphen. https://www.nytimes.com/content/help/site/ie9-support.html	Line 44
	Element 'style' not allowed as child element in this context.	HTML5	6 pages
	Custom element names must contain a hyphen. https://www.nytimes.com/	Line 228
	Custom element names must contain a hyphen. https://www.nytimes.com/es/	Line 94
	Custom element names must contain a hyphen. https://www.nytimes.com/section/us	Line 145
	Custom element names must contain a hyphen. https://www.nytimes.com/section/world	Line 145
	This issue was found on another 2 pages. The trial version is limited to showing issues on 4 pages.
	End tag 'a' violates nesting rules.	HTML5	1 pages
	https://www.nytimes.com/video	Line 251 255 259 263 267 ...
	No 'i' element in scope but a 'i' end tag seen.	HTML5	1 pages
	https://www.nytimes.com/video	Line 251 255 259 263 267 ...
	No 'p' element in scope but a 'p' end tag seen.	HTML5	1 pages
	https://www.nytimes.com/	Line 1011 1264
	No space between attributes.	HTML5	5 pages
	https://www.nytimes.com/es/	Line 749
	https://www.nytimes.com/section/politics	Line 522 526
	https://www.nytimes.com/section/us	Line 645 649
	https://www.nytimes.com/section/world	Line 1708 1712
	This issue was found on another 1 pages. The trial version is limited to showing issues on 4 pages.
	Stray end tag 'ul'.	HTML5	1 pages
	https://www.nytimes.com/video	Line 2321
	The 'align' attribute on the 'input' element is obsolete. Use CSS instead.	HTML5	1 pages
	https://www.nytimes.com/content/help/site/ie9-support.html	Line 130
	The 'allowtransparency' attribute on the 'iframe' element is obsolete. Use CSS instead.	HTML5	2 pages
	https://www.nytimes.com/section/nyregion	Line 1102
	https://www.nytimes.com/section/politics	Line 982
	The 'cellpadding' attribute on the 'table' element is obsolete. Use CSS instead.	HTML5	1 pages
	http://www.nytimes.com/pages/todayspaper/index.html	Line 477 1818
	The 'cellspacing' attribute on the 'table' element is obsolete. Use CSS instead.	HTML5	1 pages
	http://www.nytimes.com/pages/todayspaper/index.html	Line 477 1818
	The element 'button' must not appear as a descendant of the 'a' element.	HTML5	6 pages
	http://www.nytimes.com/pages/todayspaper/index.html	Line 162
	https://www.nytimes.com/es/	Line 761
	https://www.nytimes.com/section/us	Line 659
	https://www.nytimes.com/section/world	Line 1722
	This issue was found on another 2 pages. The trial version is limited to showing issues on 4 pages.
	The element 'label' must not appear as a descendant of the 'a' element.	HTML5	5 pages
	https://www.nytimes.com/es/	Line 756
	https://www.nytimes.com/section/politics	Line 530
	https://www.nytimes.com/section/us	Line 653
	https://www.nytimes.com/section/world	Line 1716
	This issue was found on another 1 pages. The trial version is limited to showing issues on 4 pages.
	The interactive element 'button' must not appear as a descendant of the 'a' element.	HTML5	6 pages
	http://www.nytimes.com/pages/todayspaper/index.html	Line 162
	https://www.nytimes.com/es/	Line 761
	https://www.nytimes.com/section/us	Line 659
	https://www.nytimes.com/section/world	Line 1722
	This issue was found on another 2 pages. The trial version is limited to showing issues on 4 pages.
	The interactive element 'input' must not appear as a descendant of the 'a' element.	HTML5	5 pages
	https://www.nytimes.com/es/	Line 759
	https://www.nytimes.com/section/politics	Line 533
	https://www.nytimes.com/section/us	Line 656
	https://www.nytimes.com/section/world	Line 1719
	This issue was found on another 1 pages. The trial version is limited to showing issues on 4 pages.
	The interactive element 'label' must not appear as a descendant of the 'a' element.	HTML5	5 pages
	https://www.nytimes.com/es/	Line 756
	https://www.nytimes.com/section/politics	Line 530
	https://www.nytimes.com/section/us	Line 653
	https://www.nytimes.com/section/world	Line 1716
	This issue was found on another 1 pages. The trial version is limited to showing issues on 4 pages.
	The 'scrolling' attribute on the 'iframe' element is obsolete. Use CSS instead.	HTML5	2 pages
	https://www.nytimes.com/section/nyregion	Line 1102
	https://www.nytimes.com/section/politics	Line 982
Priority 2 15 issues on 9 pages
	Article lacks heading. Consider using H2-H6 elements to add identifying headings to all articles.	HTML5	1 pages
	https://www.nytimes.com/	Line 1064 3261
	Element 'form' does not need a 'role' attribute.	HTML5	6 pages
	https://www.nytimes.com/	Line 487
	https://www.nytimes.com/es/	Line 259 753
	https://www.nytimes.com/section/us	Line 246 650
	https://www.nytimes.com/section/world	Line 246 1713
	This issue was found on another 2 pages. The trial version is limited to showing issues on 4 pages.
	Element 'main' does not need a 'role' attribute.	HTML5	6 pages
	https://www.nytimes.com/	Line 521
	https://www.nytimes.com/es/	Line 294
	https://www.nytimes.com/section/us	Line 284
	https://www.nytimes.com/section/world	Line 284
	This issue was found on another 2 pages. The trial version is limited to showing issues on 4 pages.
	Element 'nav' does not need a 'role' attribute.	HTML5	7 pages
	https://www.nytimes.com/	Line 4821
	https://www.nytimes.com/es/	Line 288
	https://www.nytimes.com/section/world	Line 315 2756
	https://www.nytimes.com/video	Line 2305
	This issue was found on another 3 pages. The trial version is limited to showing issues on 4 pages.
	Empty heading.	HTML5	7 pages
	https://www.nytimes.com/	Line 339 2812 2863
	https://www.nytimes.com/es/	Line 196 1762
	https://www.nytimes.com/section/world	Line 308
	https://www.nytimes.com/video	Line 433 509
	This issue was found on another 3 pages. The trial version is limited to showing issues on 4 pages.
	Section lacks heading. Consider using H2-H6 elements to add identifying headings to all sections.	HTML5	1 pages
	https://www.nytimes.com/	Line 4772
	The 'banner' role is unnecessary for element 'header'.	HTML5	7 pages
	https://www.nytimes.com/	Line 284
	https://www.nytimes.com/es/	Line 146
	https://www.nytimes.com/section/world	Line 201
	https://www.nytimes.com/video	Line 202
	This issue was found on another 3 pages. The trial version is limited to showing issues on 4 pages.
	The 'border' attribute on the 'img' element is obsolete. Consider specifying 'img { border: 0; }' in CSS instead.	HTML5	2 pages
	http://www.nytimes.com/pages/todayspaper/index.html	Line 212 226 243 257 271 ...
	https://www.nytimes.com/content/help/site/ie9-support.html	Line 202
	The 'complementary' role is unnecessary for element 'aside'.	HTML5	1 pages
	https://www.nytimes.com/section/world	Line 2135
	The 'contentinfo' role is unnecessary for element 'footer'.	HTML5	7 pages
	https://www.nytimes.com/	Line 5233
	https://www.nytimes.com/es/	Line 3015
	https://www.nytimes.com/section/world	Line 3168
	https://www.nytimes.com/video	Line 2304
	This issue was found on another 3 pages. The trial version is limited to showing issues on 4 pages.
	The 'language' attribute on the 'script' element is obsolete. You can safely omit it.	HTML5	2 pages
	http://www.nytimes.com/pages/todayspaper/index.html	Line 409 2041 2043 2046
	https://www.nytimes.com/content/help/site/ie9-support.html	Line 172 175 206
	The 'main' role is unnecessary for element 'main'.	HTML5	6 pages
	https://www.nytimes.com/	Line 521
	https://www.nytimes.com/es/	Line 294
	https://www.nytimes.com/section/us	Line 284
	https://www.nytimes.com/section/world	Line 284
	This issue was found on another 2 pages. The trial version is limited to showing issues on 4 pages.
	The 'name' attribute on the 'a' element is obsolete. Consider putting an 'id' attribute on the nearest container instead.	HTML5	2 pages
	http://www.nytimes.com/pages/todayspaper/index.html	Line 54 558 735 902 979 ...
	https://www.nytimes.com/content/help/site/ie9-support.html	Line 41
	The 'navigation' role is unnecessary for element 'nav'.	HTML5	7 pages
	https://www.nytimes.com/	Line 4821
	https://www.nytimes.com/es/	Line 288
	https://www.nytimes.com/section/world	Line 315 2756
	https://www.nytimes.com/video	Line 2305
	This issue was found on another 3 pages. The trial version is limited to showing issues on 4 pages.
	Using the 'meta' element to specify the document-wide default language is obsolete. Consider specifying the language on the root element instead.	HTML5	1 pages
	https://www.nytimes.com/video	Line 71
Priority 3 2 issues on 1 pages
	Property zoom doesn't exist in the CSS 2.1 or CSS 3 recommendations.	CSS Validation	1 pages
	The property name may be misspelled, vendor specific, or a CSS 3 property which has not yet reached recommendation status.
	https://www.nytimes.com/	Line 935
	Unsupported SVG version specified. This validator only supports SVG 1.1.	HTML5	1 pages
	The recommended way to suppress this warning is to remove the version attribute altogether.
	https://www.nytimes.com/	Line 1337 1440
Informative These messages are for information only and do not indicate errors
	Property -moz-osx-font-smoothing is vendor specific.	CSS Validation	1 pages
	Properties prefixed by a dash or underscore are vendor specific and only work on one browser engine.
	https://www.nytimes.com/section/world	Line 2229
	Property -moz-transition is vendor specific.	CSS Validation	1 pages
	Properties prefixed by a dash or underscore are vendor specific and only work on one browser engine.
	https://www.nytimes.com/	Line 2010
	Property -ms-flex-preferred-size is vendor specific.	CSS Validation	1 pages
	Properties prefixed by a dash or underscore are vendor specific and only work on one browser engine.
	https://www.nytimes.com/section/world	Line 2212
	Property -ms-transition is vendor specific.	CSS Validation	1 pages
	Properties prefixed by a dash or underscore are vendor specific and only work on one browser engine.
	https://www.nytimes.com/	Line 2012
	Property -webkit-flex-basis is vendor specific.	CSS Validation	1 pages
	Properties prefixed by a dash or underscore are vendor specific and only work on one browser engine.
	https://www.nytimes.com/section/world	Line 2211
	Property -webkit-font-smoothing is vendor specific.	CSS Validation	2 pages
	Properties prefixed by a dash or underscore are vendor specific and only work on one browser engine.
	https://www.nytimes.com/	Line 1170 1526 1535
	https://www.nytimes.com/section/world	Line 2228
	Property -webkit-transition is vendor specific.	CSS Validation	1 pages
	Properties prefixed by a dash or underscore are vendor specific and only work on one browser engine.
	https://www.nytimes.com/	Line 2011
	Expand all 61 issues