Site Report

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

• 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 Number	Count
Priority 1 4 issues on 6 pages
	An img element must have an alt attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.	HTML5	1 pages
	https://redditmetis.com/	Line 314
	Attribute v-if not allowed on element.	HTML5	4 pages
	https://redditmetis.com/	Line 417
	https://redditmetis.com/about	Line 312
	https://redditmetis.com/donate	Line 305
	https://redditmetis.com/faq	Line 345
	CSS Validation Error.	CSS Validation	2 pages
	unicode-range: ? a720-a7ff a720-a7ff a720-a7ff https://redditmetis.com/rmstatic/spa/css/app.810417bc.css	Line 105 105 105 105 105 ...
	https://redditmetis.com/rmstatic/styles.css	Line 74 74
	No p element in scope but a p end tag seen.	HTML5	1 pages
	https://redditmetis.com/donate	Line 255 264 273
Priority 2 1 issues on 1 pages
	Unknown @media feature name.	CSS Validation	1 pages
	The media feature may be misspelled or not yet standardized.
	print https://redditmetis.com/rmstatic/spa/css/chunk-vendors.0ebc5263.css	Line 3469
Priority 3 1 issues on 1 pages
	Property doesn't exist in CSS.	CSS Validation	1 pages
	The property name may be misspelled, vendor specific, or a new CSS property from a draft specification.
	output-width https://redditmetis.com/rmstatic/spa/css/chunk-vendors.0ebc5263.css	Line 2287
Informative These messages are for information only and do not indicate errors or conformance problems
	Property or at-rule is vendor specific.	CSS Validation	3 pages
	Properties and at-rules prefixed by a dash or underscore, the zoom property and the expression() function are vendor specific and only work on one browser engine.
	-webkit-text-decoration -webkit-text-decoration-line -webkit-animation https://redditmetis.com/rmstatic/spa/css/app.810417bc.css	Line 2 2 49
	-webkit-text-size-adjust -webkit-tap-highlight-color -webkit-text-decoration -webkit-text-decoration-skip-ink -ms-overflow-style https://redditmetis.com/rmstatic/spa/css/chunk-vendors.0ebc5263.css	Line 9 9 16 16 33 ...
	-webkit-animation -webkit-animation https://redditmetis.com/rmstatic/styles.css	Line 26 27
	Expand all 7 issues