Site Report

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

StatusSummary
FailureW3C HTML/XHTML Validation - Some pages fail validation.
FailureW3C CSS Validation - Some pages fail validation.
SuccessW3C Deprecated Features - No issues found.
PriorityDescription and URLGuideline and Line#Count

Priority 1

17 issues on 2 pages

CriticalAn 'img' element must have an 'alt' attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.HTML5 2 pages
http://badlinksgood.blogspot.co.uk/Line 827 2008 2735
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 825
CriticalAttribute 'b' not allowed on element.HTML5 2 pages
http://badlinksgood.blogspot.co.uk/Line 2
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 2
CriticalAttribute 'name' not allowed on element.HTML5 2 pages
http://badlinksgood.blogspot.co.uk/Line 578 667 690 691
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 580 665 688 689
CriticalBad value for attribute 'height'.HTML5 2 pages
Bad value '250px; '. Expected a digit but saw instead.
http://badlinksgood.blogspot.co.uk/		Line 670
Bad value '250px; '. Expected a digit but saw instead.
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.html		Line 668
CriticalBad value for attribute 'rel'.HTML5 2 pages
Bad value 'service.post'. The string is not an absolute URL.The string 'service.post' is not a registered keyword or absolute URL.
http://badlinksgood.blogspot.co.uk/		Line 17
Bad value 'service.post'. The string is not an absolute URL.The string 'service.post' is not a registered keyword or absolute URL.
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.html		Line 17
CriticalBad value for attribute 'width'.HTML5 2 pages
Bad value '940px; '. Expected a digit but saw instead.
http://badlinksgood.blogspot.co.uk/		Line 670
Bad value '940px; '. Expected a digit but saw instead.
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.html		Line 668
CriticalCSS Validation Error.CSS Validation 2 pages
http://badlinksgood.blogspot.co.uk/Line 530
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 532
CriticalNo 'p' element in scope but a 'p' end tag seen.HTML5 1 pages
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 1998
CriticalThe 'allowtransparency' attribute on the 'iframe' element is obsolete. Use CSS instead.HTML5 2 pages
http://badlinksgood.blogspot.co.uk/Line 3469
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 1992 2341
CriticalThe 'cellpadding' attribute on the 'table' element is obsolete. Use CSS instead.HTML5 2 pages
http://badlinksgood.blogspot.co.uk/Line 3482 3710
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 2354 2582
CriticalThe 'cellspacing' attribute on the 'table' element is obsolete. Use CSS instead.HTML5 2 pages
http://badlinksgood.blogspot.co.uk/Line 3482 3710
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 2354 2582
CriticalThe 'frameborder' attribute on the 'iframe' element is obsolete. Use CSS instead.HTML5 2 pages
http://badlinksgood.blogspot.co.uk/Line 588 3167 3469
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 1992 2341
CriticalThe interactive element 'a' must not appear as a descendant of the 'a' element.HTML5 1 pages
http://badlinksgood.blogspot.co.uk/Line 3668
CriticalThe 'marginheight' attribute on the 'iframe' element is obsolete. Use CSS instead.HTML5 1 pages
http://badlinksgood.blogspot.co.uk/Line 588 3167
CriticalThe 'marginwidth' attribute on the 'iframe' element is obsolete. Use CSS instead.HTML5 1 pages
http://badlinksgood.blogspot.co.uk/Line 588 3167
CriticalThe 'scrolling' attribute on the 'iframe' element is obsolete. Use CSS instead.HTML5 2 pages
http://badlinksgood.blogspot.co.uk/Line 588 3167 3469
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 2341
CriticalThe value of the 'border' attribute on the 'table' element must be either '1' or the empty string. To regulate the thickness of table borders, Use CSS instead.HTML5 2 pages
http://badlinksgood.blogspot.co.uk/Line 3482 3710
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 2354 2582

Priority 2

2 issues on 2 pages

Very ImportantThe 'border' attribute on the 'img' element is obsolete. Consider specifying 'img { border: 0; }' in CSS instead.HTML5 2 pages
http://badlinksgood.blogspot.co.uk/Line 3364 3376 3388 3400 3412 ...
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 2236 2248 2260 2272 2284 ...
Very ImportantThe 'name' attribute on the 'a' element is obsolete. Consider putting an 'id' attribute on the nearest container instead.HTML5 2 pages
http://badlinksgood.blogspot.co.uk/Line 771 1989 2716
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 769 1979 1987

Priority 3

2 issues on 2 pages

ImportantProperty webkit-border-radius doesn't exist in the CSS 2.1 or CSS 3 recommendations.CSS Validation 2 pages
The property name may be misspelled, vendor specific, or a CSS 3 property which has not yet reached recommendation status.
http://badlinksgood.blogspot.co.uk/Line 504
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 506
ImportantThe dash prefix is missing from a vendor property.CSS Validation 2 pages
Vendor specific properties like -webkit-border-radius and -moz-box-flex should be prefixed by a dash.
http://badlinksgood.blogspot.co.uk/Line 504
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 506

Informative

These messages are for information only and do not indicate errors

InformationProperty _background-image is vendor specific.CSS Validation 2 pages
Properties prefixed by a dash or underscore are vendor specific and only work on one browser engine.
http://badlinksgood.blogspot.co.uk/Line 192 203 222 255
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 194 205 224 257
InformationProperty _width is vendor specific.CSS Validation 2 pages
Properties prefixed by a dash or underscore are vendor specific and only work on one browser engine.
http://badlinksgood.blogspot.co.uk/Line 520
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 522
InformationProperty -goog-ms-box-shadow is vendor specific.CSS Validation 2 pages
Properties prefixed by a dash or underscore are vendor specific and only work on one browser engine.
http://badlinksgood.blogspot.co.uk/Line 208
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 210
InformationProperty -moz-border-radius is vendor specific.CSS Validation 2 pages
Properties prefixed by a dash or underscore are vendor specific and only work on one browser engine.
http://badlinksgood.blogspot.co.uk/Line 492 505
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 494 507
InformationProperty -moz-box-shadow is vendor specific.CSS Validation 2 pages
Properties prefixed by a dash or underscore are vendor specific and only work on one browser engine.
http://badlinksgood.blogspot.co.uk/Line 206 344 358 508
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 208 346 360 510
InformationProperty -webkit-border-radius is vendor specific.CSS Validation 2 pages
Properties prefixed by a dash or underscore are vendor specific and only work on one browser engine.
http://badlinksgood.blogspot.co.uk/Line 493
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 495
InformationProperty -webkit-box-shadow is vendor specific.CSS Validation 2 pages
Properties prefixed by a dash or underscore are vendor specific and only work on one browser engine.
http://badlinksgood.blogspot.co.uk/Line 207 345 359 435 507
http://badlinksgood.blogspot.co.uk/2016/10/blog-post_31.htmlLine 209 347 361 437 509
Expand all 28 issues