State of Illinois Data Summary
* An astrick is used to indicate rules that are used in generating summary statistics. These rules were selected for their importance in accessible design coding practices.
| Rule | Percentage of Pages Passed | Total | Passed | Failed | Warn | Not Applicable |
Rule Details |
|---|---|---|---|---|---|---|---|
| Titling | |||||||
| Title Element | 95.4 | 11222 | 10708 | 514 | 0 | 0 | The page must contain exactly one title element. |
| Title Content | 99.5 | 10708 | 10661 | 47 | 0 | 514 | The title element must have text content. |
| H1 Element* | 66.3 | 11276 | 7487 | 3789 | 0 | 0 | The page must contain at least one h1 element. |
| Number of H1s | 64.6 | 11275 | 7288 | 0 | 3987 | 0 | The page should contain no more than two h1 elements. |
| H1 and Title* | 39.6 | 11285 | 4475 | 0 | 6810 | 0 | The text content of each h1 element should match all or part of the title content. |
| H1 Content | 65.9 | 11276 | 7438 | 3838 | 0 | 0 | Each h1 element must have text content. |
| H1 IMG Content | 65.0 | 11276 | 7337 | 0 | 3939 | 0 | Each h1 element should have text content exclusive of the alt text of any img elements it contains. |
| Summary Score | 53.0 | 22561 | 11962 | ||||
| Sub Headings | |||||||
| Nesting* | 37.5 | 9573 | 3599 | 5974 | 0 | 1704 | Subheading elements that follow the last h1 should be properly nested. |
| Content | 95.0 | 8336 | 7924 | 412 | 0 | 2886 | Each subheading element (h2..h6) must have text content. |
| IMG Content | 92.3 | 8320 | 7680 | 0 | 640 | 2954 | Each subheading element (h2..h6) should have text content exclusive of the alt text of any img elements it contains. |
| Summary Score | 37.5 | 9573 | 3599 | ||||
| Navigation Bars | |||||||
| Navigation* | 19.1 | 4324 | 828 | 0 | 3496 | 7022 | Each ul or ol element that precedes the last h1 element and appears to be a navigation bar should be immediately preceded by a heading element, preferably an h2. |
| Maps | 0.1 | 1657 | 2 | 0 | 1655 | 9565 | Each map element that precedes the last h1 element and appears to be a navigation bar should be immediately preceded by a heading element, preferably an h2 |
| Area link | 9.1 | 1986 | 182 | 0 | 1804 | 9280 | Each area element should have a redundant text link (a element) with matching href value.. |
| Summary Score | 19.1 | 4324 | 828 | ||||
| Forms | |||||||
| Labels* | 41.4 | 9685 | 4012 | 5673 | 0 | 1580 | Each input element with type=text | password | checkbox | radio | file and each select and textarea element must either be referenced by the for attribute of a label element via its id attribute, or have a title attribute. |
| Value | 98.4 | 5309 | 5226 | 83 | 0 | 6009 | Each input element with type=button | submit | reset must have either a value attribute or a title attribute. |
| Alt Text | 79.6 | 3535 | 2817 | 718 | 0 | 7687 | Each input element with type=image must have either an alt attribute or a title attribute. |
| Label Content | 87.1 | 4851 | 4229 | 622 | 0 | 6361 | Each label and legend element must have text content. |
| Label Unique* | 99.2 | 8004 | 7946 | 58 | 0 | 3218 | If an input, select, textarea or button element has an id attribute, its value must be unique relative to all ids on the page. |
| Summary Score | 67.6 | 17689 | 11958 | ||||
| Data Tables | |||||||
| TH Elements* | 51.9 | 524 | 272 | 252 | 0 | 10740 | For each data table, the first cell in each column must be a th element, and each row must contain at least one th element. |
| Summary* | 44.6 | 524 | 234 | 290 | 0 | 10740 | Each data table must have a nonempty summary attribute. |
| Summary Unique | 78.8 | 524 | 413 | 0 | 111 | 10740 | The summary attribute value for each data table on a page should be unique. |
| IDs Unique* | 40.1 | 244 | 98 | 146 | 0 | 11020 | Each th element in a complex data table must have an id attribute whose value is unique relative to all ids on the page. |
| Headers Attribute* | 0.0 | 244 | 0 | 244 | 0 | 11020 | Each td element in a complex data table must have a headers attribute that references the id attributes of associated th elements. |
| Summary Score | 39.3 | 1536 | 604 | ||||
| Images | |||||||
| Alt Text* | 64.5 | 11009 | 7101 | 3908 | 0 | 255 | Each img element must have an alt attribute. |
| Decorative | 80.7 | 10807 | 8731 | 0 | 2076 | 457 | Each img element with an empty alt attribute should be removed; CSS techniques should be used instead. |
| Small | 77.0 | 11009 | 8481 | 0 | 2528 | 255 | Each img element with width or height less than 8 pixels should be removed; CSS techniques should be used instead. |
| Summary Score | 64.5 | 11009 | 7101 | ||||
| Layout Tables | |||||||
| Nesting* | 71.1 | 11265 | 8016 | 1839 | 1410 | 0 | Tables should be used only for organizing data in rows and columns. Use CSS instead of tables and nested tables to visually layout blocks of related content for graphical rendering. |
| Summary Score | 71.1 | 11265 | 8016 | ||||
| All Rules | |||||||
| Summary | 77957 | 44068 | 56.5 | ||||