ATRC Web Accessibility Checker : Web Accessibility Checker

AChecker is a Web accessibility evalution tool designed to help Web content developers and Web application developers ensure their Web content is accessible to everyone regardless to the technology they may be using, or their abilities or disabilities.

Input

Check Accessibility by URL

Check Accessibility by File Upload

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Accessibility Review

Accessibility Review (Guidelines: WCAG 2.0 (Level A))

Line 2, Column 1: Document language not identified.

<html>

<head>
<link rel="stylesheet" href="/learning/id52/styles/optimacustom.css" media="screen"  ...

Repair: .

Line 2, Column 1: Document has invalid language code.
```
<html>
<head>
<link rel="stylesheet" href="/learning/id52/styles/optimacustom.css" media="screen"  ...
```
Repair: Add a valid 2 letter or 3 letter language code as defined in the ISO 639 specification to the HTML 'lang' attribute.
Line 3, Column 1: Document missing title element.
```
<head>
<link rel="stylesheet" href="/learning/id52/styles/optimacustom.css" media="screen" type="te ...
```
Repair: Add a title element to the head section of your document.
Line 231, Column 70: Anchor contains no text.
```
<a href="javascript:cookie_popup();"><img src="/pics/cookie_expires.gif" border="0" title="Istunto v ...
```
Repair: Add text to the a element or the title attribute of the a element or, if an image is used within the anchor, add Alt text to the image.

Line 231, Column 107: img element missing alt attribute.

<img src="/pics/cookie_expires.gif" border="0" title="Istunto vanhenemassa. Tallenna keskeneräiset t ...

Repair: Add an alt attribute to your img element.

Line 242, Column 108: Image used as anchor is missing valid Alt text.
```
<img src="/pics/workspace.gif" title="" alt="" width="20" height="20" border="0">
```
Repair: Add Alt text that identifies the purpose or function of the image.

Line 231, Column 70: Link text may not be meaningful.

<a href="javascript:cookie_popup();"><img src="/pics/cookie_expires.gif" border="0" title="Istunto v ...

Line 233, Column 27: Link text may not be meaningful.

<a href="javascript:switch_button()">Vaihda ympäristöä</a>

Line 233, Column 117: Link text may not be meaningful.
```
<a href="javascript:links_open()">Linkit</a>
```
Line 233, Column 193: Link text may not be meaningful.
```
<a href="javascript:search_button()">Haku</a>
```
Line 233, Column 270: Link text may not be meaningful.
```
<a href="javascript:help_button()">Ohjeet</a>
```
Line 233, Column 347: Link text may not be meaningful.
```
<a target="MAIN" href="change_language?ws=0">FIN</a>
```
Line 233, Column 431: Link text may not be meaningful.
```
<a href="logout?ws=0" target="_top">Poistu</a>
```

Line 242, Column 43: Link text may not be meaningful.

<a href="docuse?id=18683&amp;ws=18683" class="upmostobjectpath"> <img src="/pics/workspace.gif" titl ...

Line 242, Column 235: Link text may not be meaningful.

<a href="docuse?ws=18683&amp;id=18684" class="upmostobjectpath">etusivu.html</a>

Line 243, Column 50: Link text may not be meaningful.

<a href="ws_users?ws=18683" title="Työtilan jäsenet" target="MAIN"><img src="/pics/wsusers.gif" bord ...

Line 243, Column 226: Link text may not be meaningful.

<a href="config_frames?id=18683&ws=18683&mode=" title="Objektin hallinta" target="MAIN"><img src="/p ...

Line 6, Column 1: script may use color alone.

<script>
parent.MAIN.location = "doc_show?id=18684&ws=18683";

function switch_button(){
  if (p ...

Line 6, Column 1: script may cause screen flicker.

<script>
parent.MAIN.location = "doc_show?id=18684&ws=18683";

function switch_button(){
  if (p ...

Line 6, Column 1: script user interface may not be accessible.

<script>
parent.MAIN.location = "doc_show?id=18684&ws=18683";

function switch_button(){
  if (p ...

Line 220, Column 1: Text may refer to items by shape, size, or relative position alone.

<body class="upmoststyle" onload="checkCookieExpiration()">
<table class="upmostmaintable" border=" ...

Line 220, Column 1: Visual lists may not be properly marked.

<body class="upmoststyle" onload="checkCookieExpiration()">
<table class="upmostmaintable" border=" ...

Line 220, Column 1: Document may be missing a "skip to content" link.

<body class="upmoststyle" onload="checkCookieExpiration()">

<table class="upmostmaintable" border=" ...

Line 220, Column 1: Tabular information may be missing table markup.

<body class="upmoststyle" onload="checkCookieExpiration()">
<table class="upmostmaintable" border=" ...

Line 220, Column 1: dir attribute may be required to identify changes in text direction.

<body class="upmoststyle" onload="checkCookieExpiration()">
<table class="upmostmaintable" border=" ...

Line 220, Column 1: Loading web page may cause new window to open.

<body class="upmoststyle" onload="checkCookieExpiration()">
<table class="upmostmaintable" border=" ...

Line 220, Column 1: Unicode right-to-left marks or left-to-right marks may be required.

<body class="upmoststyle" onload="checkCookieExpiration()">

<table class="upmostmaintable" border=" ...

Line 220, Column 1: Groups of links with a related purpose are not marked.

<body class="upmoststyle" onload="checkCookieExpiration()">
<table class="upmostmaintable" border=" ...

Line 221, Column 1: Layout table may not linearize.

<table class="upmostmaintable" border="0">
<tbody>
<tr>
<td class="upmostleft">
</td>

<td class ...

Line 227, Column 1: Layout table may not linearize.

<table class="upmosttable1" border="0">
<tbody>

<tr>
<td class="upmosttoolbar"><span id="cimg"  ...

Line 231, Column 107: Image may contain text with poor contrast.

<img src="/pics/cookie_expires.gif" border="0" title="Istunto vanhenemassa. Tallenna keskeneräiset t ...

Line 231, Column 107: img has title attribute and image may be decorative.

<img src="/pics/cookie_expires.gif" border="0" title="Istunto vanhenemassa. Tallenna keskeneräiset t ...

Line 231, Column 107: Image may be using color alone.

<img src="/pics/cookie_expires.gif" border="0" title="Istunto vanhenemassa. Tallenna keskeneräiset t ...

Line 233, Column 27: Anchor text may not identify the link destination.
```
<a href="javascript:switch_button()">Vaihda ympäristöä</a>
```
Line 233, Column 117: Anchor text may not identify the link destination.
```
<a href="javascript:links_open()">Linkit</a>
```
Line 233, Column 193: Anchor text may not identify the link destination.
```
<a href="javascript:search_button()">Haku</a>
```
Line 233, Column 270: Anchor text may not identify the link destination.
```
<a href="javascript:help_button()">Ohjeet</a>
```
Line 233, Column 347: Anchor text may not identify the link destination.
```
<a target="MAIN" href="change_language?ws=0">FIN</a>
```
Line 233, Column 431: Anchor text may not identify the link destination.
```
<a href="logout?ws=0" target="_top">Poistu</a>
```

Line 239, Column 1: Layout table may not linearize.

<table class="upmosttable2">
<tbody>
<tr>
<td id="loctd1" class="upmostobjectpath1"><a href="docu ...

Line 242, Column 43: Anchor text may not identify the link destination.

<a href="docuse?id=18683&amp;ws=18683" class="upmostobjectpath"> <img src="/pics/workspace.gif" titl ...

Line 242, Column 108: Image may contain text that is not in Alt text.

<img src="/pics/workspace.gif" title="" alt="" width="20" height="20" border="0">

Line 242, Column 108: Image may contain text with poor contrast.

<img src="/pics/workspace.gif" title="" alt="" width="20" height="20" border="0">

Line 242, Column 108: img element may require a long description.

<img src="/pics/workspace.gif" title="" alt="" width="20" height="20" border="0">

Line 242, Column 108: Image may be using color alone.

<img src="/pics/workspace.gif" title="" alt="" width="20" height="20" border="0">

Line 242, Column 235: Anchor text may not identify the link destination.

<a href="docuse?ws=18683&amp;id=18684" class="upmostobjectpath">etusivu.html</a>

Line 243, Column 50: Anchor text may not identify the link destination.

<a href="ws_users?ws=18683" title="Työtilan jäsenet" target="MAIN"><img src="/pics/wsusers.gif" bord ...

Line 243, Column 117: Image may contain text that is not in Alt text.
```
<img src="/pics/wsusers.gif" border="0" alt="Työtilan jäsenet">
```

Line 243, Column 117: Image may contain text with poor contrast.

<img src="/pics/wsusers.gif" border="0" alt="Työtilan jäsenet">

Line 243, Column 117: img element may require a long description.

<img src="/pics/wsusers.gif" border="0" alt="Työtilan jäsenet">

Line 243, Column 117: Image may be using color alone.

<img src="/pics/wsusers.gif" border="0" alt="Työtilan jäsenet">

Line 243, Column 117: Alt text is not empty and image may be decorative.
```
<img src="/pics/wsusers.gif" border="0" alt="Työtilan jäsenet">
```

Line 243, Column 226: Anchor text may not identify the link destination.

<a href="config_frames?id=18683&ws=18683&mode=" title="Objektin hallinta" target="MAIN"><img src="/p ...

Line 243, Column 314: Image may contain text that is not in Alt text.

<img src="/pics/operateworkspace.gif" border="0" alt="Objektin hallinta">

Line 243, Column 314: Image may contain text with poor contrast.

<img src="/pics/operateworkspace.gif" border="0" alt="Objektin hallinta">

Line 243, Column 314: img element may require a long description.

<img src="/pics/operateworkspace.gif" border="0" alt="Objektin hallinta">

Line 243, Column 314: Image may be using color alone.

<img src="/pics/operateworkspace.gif" border="0" alt="Objektin hallinta">

Line 243, Column 314: Alt text is not empty and image may be decorative.

<img src="/pics/operateworkspace.gif" border="0" alt="Objektin hallinta">

HTML Validator is disabled. Enable it in "Options".

This version of AChecker was supported by the Ontario Government's Enabling Change Program

Web Service API

ESOK-hanke 2006-2011

ATRC Web Accessibility Checker : Web Accessibility Checker

Check Accessibility by URL

Check Accessibility by File Upload

Options

Guidelines to Check Against

Accessibility Review (Guidelines: WCAG 2.0 (Level A))