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IssuesDescription and URLGuidelineLine
23http://scottish.scienceontheweb.net/Wind%20power%20storage%20back-up%20calculator.htm
CriticalThis form control has no label and no programmatically determined name.
WCAG 2.0 A F68
Section 508 (2017) A F68
1073 1076 1080 1084 1087 ...
CriticalThis page uses nested tables, which do not make sense when read in a screen reader.
WCAG 2.0 A F49
Section 508 (2017) A F49
991 1006 1329 1620 1635
CriticalAll onclick handlers should have an equivalent onkeypress handler.
WCAG 2.0 A F54
Section 508 (2017) A F54
1090 1118 1146 1174 1202 ...
Criticalimg elements must have an alt attribute.
WCAG 2.0 A F65
Section 508 (2017) A F65
960 1090 1118 1146 1174 ...
CriticalIdentify row and column headers in data tables using th elements, and mark layout tables with role=presentation.
WCAG 2.0 A F91
Section 508 (2017) A F91
893 991 1329 1620 2209 ...
CriticalFor data tables that have two or more logical levels of row or column headers, use markup to associate data cells and header cells.
WCAG 2.0 A 1.3.1
Section 508 (2017) A 1.3.1
951 1294 1585 1904
CriticalAll fields in a group of input fields (for example phone numbers) need a label.
WCAG 2.0 A F86
Section 508 (2017) A F86
1073 1076 1087 1132 1272 ...
CriticalAvoid doorway pages created just for search engines or other cookie cutter approaches such as affiliate programs with little or no original content. This page looks suspicious because it is full of text and keywords, but has very few on-site links.
Google
Yahoo
1
CriticalThe align attribute on the table element is obsolete. Use CSS instead.
HTML5
893 951 1294 1585 2209 ...
CriticalThe align attribute on the td element is obsolete. Use CSS instead.
HTML5
1049 1059 1089 1117 1145 ...
CriticalThe width attribute on the table element is obsolete. Use CSS instead.
HTML5
893 951 1294 1585 2209 ...
CriticalThe width attribute on the td element is obsolete. Use CSS instead.
HTML5
997 1626
CriticalThe bgcolor attribute on the table element is obsolete. Use CSS instead.
HTML5
951 1294 1585 1904
CriticalThe interactive element input must not appear as a descendant of the a element.
HTML5
1010 1017 1056 1639 1689 ...
CriticalAn img element must have an alt attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.
HTML5
960 1090 1118 1146 1174 ...
CriticalOffer an HTML site map to your users with links that point to the important parts of your site. Links embedded in menus, list boxes, and similar elements are not accessible to web crawlers unless they appear in your site map. If the site map is larger than 100 or so links, you may want to break the site map into separate pages.
Google
Bing
1
Very ImportantUse label elements for each data entry field to show what data is expected.
Usability.gov 13:5
970 1313 1604 1923
Very ImportantProvide a search option on each page of content-rich web sites.
Usability.gov 17:4
1
Very ImportantOn long pages, provide a list of contents with links that take users to the corresponding content farther down the page.
Usability.gov 7:3
1
Very ImportantKeep URLs shorter than 78 characters so they don't wrap when emailed.
W3C
1
Very ImportantThe name attribute on the a element is obsolete. Consider putting an id attribute on the nearest container instead.
HTML5
950 1293 1584 1903
ImportantUse at least a 12-point font on all web pages.
Usability.gov 11:8
88 90 91 92 93 ...
InformationSpell checking was not enabled for this scan.

1
23 issues on 1 pages