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Web Accessibility Scoreboard

by A11y Pulse

How accessible is the web you use every day? We scan hundreds of popular websites and rate each one with an accessibility score out of 100.

Get an instant accessibility score for your site.

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Baidubaidu.com

Screenshot of Baidu

Accessibility Score

15Poor

Issues Found

72Critical2Serious3Moderate

Issues Found

Elements must only use supported ARIA attributes

Using ARIA attributes in roles where they're not allowed can disable accessibility for entire sections of your application. Invalid attribute-role combinations create conflicts that cause assistive technologies to report incorrect or nonsensical information about your interface.

Learn more

Failing Elements

.tooltip-wrapper > div > div
<div aria-pressed="false">

Fix all of the following:

  • ARIA attribute is not allowed: aria-pressed="false"
Images must have alternative text

Screen readers cannot translate images into text without alt attributes. Alternative text is essential for blind users and beneficial for users with low vision or color blindness, providing the same information that sighted users get from viewing the image.

Learn more

Failing Elements

#s_lg_img
<img hidefocus="true" id="s_lg_img" class="index-logo-src" src="//www.baidu.com/img/PCtm_d9c8750bed0b3c7d089fa7d55720d6cf.png" width="270" height="129" onerror="this.src='//www.baidu.com/img/flexible/logo/pc/index.png';this.onerror=null;" usemap="#mp">

Fix any of the following:

  • Element does not have an alt attribute
  • aria-label attribute does not exist or is empty
  • aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty
  • Element has no title attribute
  • Element's default semantics were not overridden with role="none" or role="presentation"
.guide-bub-container_2skZT > img
<img src="https://psstatic.cdn.bcebos.com/aife/static/wenxinlogo_1770695621000.png">

Fix any of the following:

  • Element does not have an alt attribute
  • aria-label attribute does not exist or is empty
  • aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty
  • Element has no title attribute
  • Element's default semantics were not overridden with role="none" or role="presentation"
#up-top
<img id="up-top" class="icon up-top-icon" src="https://psstatic.cdn.bcebos.com/basics/aichat/to-up-newer_1766568454000.svg">

Fix any of the following:

  • Element does not have an alt attribute
  • aria-label attribute does not exist or is empty
  • aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty
  • Element has no title attribute
  • Element's default semantics were not overridden with role="none" or role="presentation"
.qrcode-layer > .icon
<img class="icon" src="https://pss.bdstatic.com/static/superman/img/qrcode/[email protected]">

Fix any of the following:

  • Element does not have an alt attribute
  • aria-label attribute does not exist or is empty
  • aria-labelledby attribute does not exist, references elements that do not exist or references elements that are empty
  • Element has no title attribute
  • Element's default semantics were not overridden with role="none" or role="presentation"
Elements must meet minimum color contrast ratio thresholds

People with low vision or color blindness cannot read text that lacks sufficient contrast with its background. With nearly three times more people having low vision than total blindness, and 8% of men and 0.4% of women having color deficiencies, adequate contrast is essential for making text readable to millions of users.

Learn more

Failing Elements

#s-top-loginbtn
<a class="s-top-login-btn c-btn c-btn-primary c-btn-mini lb
                    btn-fixed" style="position:relative;overflow: visible;" id="s-top-loginbtn" href="https://passport.baidu.com/v2/?login&tpl=mn&u=http%3A%2F%2Fwww.baidu.com%2F&sms=5" name="tj_login" onclick="return false;">

Fix any of the following:

  • Element has insufficient color contrast of 4.34 (foreground color: #ffffff, background color: #4e6ef2, font size: 9.8pt (13px), font weight: normal). Expected contrast ratio of 4.5:1
.hot-refresh-text
<span class="hot-refresh-text">换一换</span>

Fix any of the following:

  • Element has insufficient color contrast of 2.98 (foreground color: #9195a3, background color: #ffffff, font size: 10.5pt (14px), font weight: normal). Expected contrast ratio of 4.5:1
a[href$="home.baidu.com"]
<a class="text-color" href="//home.baidu.com" target="_blank">关于百度</a>

Fix any of the following:

  • Element has insufficient color contrast of 1.91 (foreground color: #bbbbbb, background color: #ffffff, font size: 9.0pt (12px), font weight: normal). Expected contrast ratio of 4.5:1
p:nth-child(2) > .text-color[href$="ir.baidu.com"][target="_blank"]
<a class="text-color" href="http://ir.baidu.com" target="_blank">About Baidu</a>

Fix any of the following:

  • Element has insufficient color contrast of 1.91 (foreground color: #bbbbbb, background color: #ffffff, font size: 9.0pt (12px), font weight: normal). Expected contrast ratio of 4.5:1
p:nth-child(3) > .text-color[href$="duty"][target="_blank"]
<a class="text-color" href="//www.baidu.com/duty" target="_blank">使用百度前必读</a>

Fix any of the following:

  • Element has insufficient color contrast of 1.91 (foreground color: #bbbbbb, background color: #ffffff, font size: 9.0pt (12px), font weight: normal). Expected contrast ratio of 4.5:1
.s-bottom-layer-content > p:nth-child(4) > .text-color[target="_blank"]
<a class="text-color" href="https://help.baidu.com/question?prod_id=1" target="_blank">帮助中心</a>

Fix any of the following:

  • Element has insufficient color contrast of 1.91 (foreground color: #bbbbbb, background color: #ffffff, font size: 9.0pt (12px), font weight: normal). Expected contrast ratio of 4.5:1
.s-bottom-layer-content > p:nth-child(5) > .text-color[target="_blank"]
<a class="text-color" href="https://e.baidu.com/?refer=1271" target="_blank">企业推广</a>

Fix any of the following:

  • Element has insufficient color contrast of 1.91 (foreground color: #bbbbbb, background color: #ffffff, font size: 9.0pt (12px), font weight: normal). Expected contrast ratio of 4.5:1
p:nth-child(6) > .text-color[target="_blank"]
<a class="text-color" href="http://www.beian.gov.cn/portal/registerSystemInfo?recordcode=11000002000001" target="_blank">京公网安备11000002000001号</a>

Fix any of the following:

  • Element has insufficient color contrast of 1.91 (foreground color: #bbbbbb, background color: #ffffff, font size: 9.0pt (12px), font weight: normal). Expected contrast ratio of 4.5:1
p:nth-child(7) > .text-color[href$="beian.miit.gov.cn"][target="_blank"]
<a class="text-color" href="https://beian.miit.gov.cn" target="_blank">京ICP证030173号</a>

Fix any of the following:

  • Element has insufficient color contrast of 1.91 (foreground color: #bbbbbb, background color: #ffffff, font size: 9.0pt (12px), font weight: normal). Expected contrast ratio of 4.5:1
p:nth-child(8) > .text-color
<span class="text-color">互联网新闻信息服务许可证11220180008</span>

Fix any of the following:

  • Element has insufficient color contrast of 1.91 (foreground color: #bbbbbb, background color: #ffffff, font size: 9.0pt (12px), font weight: normal). Expected contrast ratio of 4.5:1

Showing first 10 of 13 failing elements.

<html> element must have a lang attribute

Screen readers need language information to switch between pronunciation libraries. Without a specified language, screen readers default to the user's preferred language, resulting in incorrect pronunciation that sounds like a strange accent and makes content difficult or impossible to understand.

Learn more

Failing Elements

html
<html>

Fix any of the following:

  • The <html> element does not have a lang attribute
Document should have one main landmark

Every page should have exactly one main landmark that identifies the primary content. Without a main landmark, screen reader users must navigate through all content linearly to find what they're looking for, making page navigation difficult and time-consuming.

Learn more

Failing Elements

html
<html>

Fix all of the following:

  • Document does not have a main landmark
Page should contain a level-one heading

Screen reader users use keyboard shortcuts to jump directly to the first h1, expecting to land at the main content. Without an h1 or with a misplaced one, users must listen to more of the page to understand its structure, wasting valuable time on every page visit.

Learn more

Failing Elements

html
<html>

Fix all of the following:

  • Page must have a level-one heading
All page content should be contained by landmarks

Content should be organized within high-level landmark regions like <header>, <navigation>, <main>, and <footer>. Content outside these sections is difficult to find and its purpose may be unclear, making navigation inefficient for screen reader users who rely on landmarks to understand page structure.

Learn more

Failing Elements

a[href$="news.baidu.com"]
<a href="http://news.baidu.com" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            新闻
                        
                    </a>

Fix any of the following:

  • Some page content is not contained by landmarks
.mnav.c-color-t.c-font-normal:nth-child(2)
<a href="https://www.hao123.com?src=from_pc" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            hao123
                        
                    </a>

Fix any of the following:

  • Some page content is not contained by landmarks
a[href$="map.baidu.com"]
<a href="http://map.baidu.com" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            地图
                        
                    </a>

Fix any of the following:

  • Some page content is not contained by landmarks
a[href$="tieba.baidu.com/"]
<a href="http://tieba.baidu.com/" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            贴吧
                        
                    </a>

Fix any of the following:

  • Some page content is not contained by landmarks
.mnav.c-color-t.c-font-normal:nth-child(5)
<a href="https://haokan.baidu.com/?sfrom=baidu-top" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            视频
                        
                    </a>

Fix any of the following:

  • Some page content is not contained by landmarks
a[href$="image.baidu.com/"]
<a href="http://image.baidu.com/" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            图片
                        
                    </a>

Fix any of the following:

  • Some page content is not contained by landmarks
.mnav.c-color-t.c-font-normal:nth-child(7)
<a href="https://pan.baidu.com?from=1026962h" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            网盘
                        
                    </a>

Fix any of the following:

  • Some page content is not contained by landmarks
.mnav.c-color-t.c-font-normal:nth-child(8)
<a href="https://wenku.baidu.com/?fr=bdpcindex" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            文库
                        
                    </a>

Fix any of the following:

  • Some page content is not contained by landmarks
#csaitab
<a href="https://chat.baidu.com/search?isShowHello=1&pd=csaitab&setype=csaitab&extParamsJson=%7B%22enter_type%22%3A%22home_tab%22%7D" target="_blank" id="csaitab" class="mnav c-font-normal c-color-t">

Fix any of the following:

  • Some page content is not contained by landmarks
.mnav.c-color-t.c-font-normal:nth-child(10)
<a href="https://cloud.baidu.com/product/dumate.html?track=bdsy" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            搭子DuMate
                        
                    </a>

Fix any of the following:

  • Some page content is not contained by landmarks

Showing first 10 of 58 failing elements.

Passed Audits

<li> elements must be contained in a <ul> or <ol>

Lists require proper semantic hierarchy with ul or ol parent elements and li child elements. This structure allows screen readers to announce when users enter a list, how many items it contains, and which item they're currently on, providing essential context for understanding the content.

Learn more

Audit Elements

li[data-index="0"]
<li class="hotsearch-item odd" data-index="0">
li[data-index="5"]
<li class="hotsearch-item even" data-index="5">
li[data-index="1"]
<li class="hotsearch-item odd" data-index="1">
li[data-index="6"]
<li class="hotsearch-item even" data-index="6">
li[data-index="2"]
<li class="hotsearch-item odd" data-index="2">
li[data-index="7"]
<li class="hotsearch-item even" data-index="7">
li[data-index="3"]
<li class="hotsearch-item odd" data-index="3">
li[data-index="8"]
<li class="hotsearch-item even" data-index="8">
li[data-index="4"]
<li class="hotsearch-item odd" data-index="4">
li[data-index="9"]
<li class="hotsearch-item even" data-index="9">
<ul> and <ol> must only directly contain <li>, <script> or <template> elements

Lists must contain only li elements as direct children (besides non-content elements like script or style). When other content elements appear within ul or ol tags, screen readers cannot properly inform users they're listening to list items, breaking the expected list navigation experience.

Learn more

Audit Elements

#hotsearch-content-wrapper
<ul class="s-hotsearch-content" id="hotsearch-content-wrapper">
Active <area> elements must have alternative text

Screen readers cannot translate images into words without alt text. When image maps lack alternative text, screen readers typically announce unhelpful filenames instead, leaving users unable to understand the image's purpose or content.

Learn more

Audit Elements

area
<area style="outline:none;" hidefocus="true" shape="rect" coords="0,0,270,129" href="//www.baidu.com/s?wd..." onmousedown="return ns_c({fm: 'ta..." target="_blank" title="点击一下,了解更多" ns_c({&#39;fm&#39;:&...="">
All page content should be contained by landmarks

Content should be organized within high-level landmark regions like <header>, <navigation>, <main>, and <footer>. Content outside these sections is difficult to find and its purpose may be unclear, making navigation inefficient for screen reader users who rely on landmarks to understand page structure.

Learn more

Audit Elements

#wrapper
<div id="wrapper" class="wrapper_new smart_input_superman smart_input_height_superman search-box-new no-login-ai-input-file liuhe-brand-upgrade">
#head
<div id="head">
.s_top_container
<div class="s_top_container">
#s_top_wrap
<div id="s_top_wrap" class="s-top-wrap s-isindex-wrap "><div class="s-top-nav"></div><div class="s-center-box"></div></div>
.s-center-box
<div class="s-center-box"></div>
#s-top-left
<div id="s-top-left" class="s-top-left-new s-isindex-wrap">
.s-top-more-btn
<div class="mnav s-top-more-btn">
#u1
<div id="u1" class="s-top-right s-isindex-wrap ">
#head_wrapper
<div id="head_wrapper" class="head_wrapper s-isindex-wrap nologin search-box-new-head-wrapper">
.s_form
<div class="s_form s_form_nologin s_form_fresh">

Showing first 10 of 128 audited elements.

Alternative text of images should not be repeated as text

Duplicating alternative text adjacent to an image or link forces screen readers to announce the same information twice. This redundancy is unnecessary and confusing, especially when image buttons repeat their labels in nearby text.

Learn more

Audit Elements

#s_lg_img
<img hidefocus="true" id="s_lg_img" class="index-logo-src" src="//www.baidu.com/img/PCtm_d9c8750bed0b3c7d089fa7d55720d6cf.png" width="270" height="129" onerror="this.src='//www.baidu.com/img/flexible/logo/pc/index.png';this.onerror=null;" usemap="#mp">
.guide-bub-container_2skZT > img
<img src="https://psstatic.cdn.bcebos.com/aife/static/wenxinlogo_1770695621000.png">
.hot-title-icon
<img class="hot-title-icon" src="https://psstatic.cdn.bcebos.com/basics/aichat/hot_search_x3_1747880381000.png" alt="">
#up-top
<img id="up-top" class="icon up-top-icon" src="https://psstatic.cdn.bcebos.com/basics/aichat/to-up-newer_1766568454000.svg">
.qrcode-layer > .icon
<img class="icon" src="https://pss.bdstatic.com/static/superman/img/qrcode/[email protected]">
ARIA attributes must be used as specified for the element's role

Using ARIA attributes where they're not expected causes unpredictable behavior in assistive technologies. Following the ARIA specification ensures that screen readers and other tools can properly interpret and communicate your content's meaning to people with disabilities.

Learn more

Audit Elements

.tooltip-wrapper > div > div
<div aria-pressed="false">
.title-text
<div class="title-text c-font-medium c-color-t" aria-label="百度热搜"><img class="hot-title-icon" src="https://psstatic.cdn.bcebos.com/basics/aichat/hot_search_x3_1747880381000.png" alt=""><i class="c-icon arrow"></i></div>
ARIA attributes must conform to valid names

Misspelled or non-existent ARIA attributes cannot perform their intended accessibility function. Assistive technologies rely on correctly spelled, current ARIA attributes to convey proper user interface behaviors and structural information to people with disabilities.

Learn more

Audit Elements

.tooltip-wrapper > div > div
<div aria-pressed="false">
.title-text
<div class="title-text c-font-medium c-color-t" aria-label="百度热搜"><img class="hot-title-icon" src="https://psstatic.cdn.bcebos.com/basics/aichat/hot_search_x3_1747880381000.png" alt=""><i class="c-icon arrow"></i></div>
ARIA attributes must conform to valid values

ARIA attributes must contain correctly spelled values that match the attribute's expected options. Invalid values prevent the accessibility feature from working, making content inaccessible to assistive technology users who depend on these attributes for navigation and interaction.

Learn more

Audit Elements

.tooltip-wrapper > div > div
<div aria-pressed="false">
.title-text
<div class="title-text c-font-medium c-color-t" aria-label="百度热搜"><img class="hot-title-icon" src="https://psstatic.cdn.bcebos.com/basics/aichat/hot_search_x3_1747880381000.png" alt=""><i class="c-icon arrow"></i></div>
aria-hidden="true" must not be present on the document body

Setting <body aria-hidden="true" hides all page content from assistive technologies while leaving it visible on screen. This creates a confusing experience where keyboard users can still tab to elements, but screen readers remain completely silent, providing no information about what's focused.

Learn more

Audit Elements

body
<body class="cos-pc" ssr="n" style="">
autocomplete attribute must be used correctly

Missing or incorrect autocomplete values make forms inaccessible to screen reader users. Screen readers cannot provide adequate information about form fields without proper autocomplete attributes, preventing users from understanding what information is required and how to complete forms correctly.

Learn more

Audit Elements

#chat-textarea
<textarea id="chat-textarea" class="chat-input-textarea chat-input-scroll-style" data-ai-placeholder="我国为什么要自主开发北斗卫星导航系统?" data-normal-placeholder="森林狼112-96胜掘金夺赛点" rows="1" autocomplete="off" placeholder="森林狼112-96胜掘金夺赛点"></textarea>
Buttons must have discernible text

Screen reader users cannot determine the purpose of buttons without an accessible name. Without a name, users don't know what action the button will perform when activated.

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Audit Elements

#chat-submit-button
<button id="chat-submit-button"> 百度一下 </button>
Documents must have <title> element to aid in navigation

The page title is the first thing screen reader users hear when loading a page. Without a descriptive, unique title, users must read through the entire page to understand its contents and purpose, wasting valuable time on every page visit.

Learn more

Audit Elements

html
<html>
Elements marked as presentational should be consistently ignored

Elements with role="none" or role="presentation" should be removed from the accessibility tree. Adding global ARIA attributes or making these elements focusable prevents their removal, leaving them accessible to screen readers when they should be ignored, creating unexpected and confusing behavior.

Learn more

Audit Elements

.hot-title-icon
<img class="hot-title-icon" src="https://psstatic.cdn.bcebos.com/basics/aichat/hot_search_x3_1747880381000.png" alt="">
Elements must meet minimum color contrast ratio thresholds

People with low vision or color blindness cannot read text that lacks sufficient contrast with its background. With nearly three times more people having low vision than total blindness, and 8% of men and 0.4% of women having color deficiencies, adequate contrast is essential for making text readable to millions of users.

Learn more

Audit Elements

#s_is_result_css
<textarea id="s_is_result_css" style="display:none;">
#s_index_off_css
<textarea id="s_index_off_css" style="display:none;">
a[href$="news.baidu.com"]
<a href="http://news.baidu.com" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            新闻
                        
                    </a>
.mnav.c-color-t.c-font-normal:nth-child(2)
<a href="https://www.hao123.com?src=from_pc" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            hao123
                        
                    </a>
a[href$="map.baidu.com"]
<a href="http://map.baidu.com" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            地图
                        
                    </a>
a[href$="tieba.baidu.com/"]
<a href="http://tieba.baidu.com/" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            贴吧
                        
                    </a>
.mnav.c-color-t.c-font-normal:nth-child(5)
<a href="https://haokan.baidu.com/?sfrom=baidu-top" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            视频
                        
                    </a>
a[href$="image.baidu.com/"]
<a href="http://image.baidu.com/" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            图片
                        
                    </a>
.mnav.c-color-t.c-font-normal:nth-child(7)
<a href="https://pan.baidu.com?from=1026962h" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            网盘
                        
                    </a>
.mnav.c-color-t.c-font-normal:nth-child(8)
<a href="https://wenku.baidu.com/?fr=bdpcindex" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            文库
                        
                    </a>

Showing first 10 of 29 audited elements.

Elements must only use permitted ARIA attributes

Using prohibited ARIA attributes prevents important information from reaching assistive technology users. It also causes assistive technologies to behave inconsistently as they attempt to compensate for the error.

Learn more

Audit Elements

.tooltip-wrapper > div > div
<div aria-pressed="false">
.title-text
<div class="title-text c-font-medium c-color-t" aria-label="百度热搜"><img class="hot-title-icon" src="https://psstatic.cdn.bcebos.com/basics/aichat/hot_search_x3_1747880381000.png" alt=""><i class="c-icon arrow"></i></div>
Elements must only use supported ARIA attributes

Using ARIA attributes in roles where they're not allowed can disable accessibility for entire sections of your application. Invalid attribute-role combinations create conflicts that cause assistive technologies to report incorrect or nonsensical information about your interface.

Learn more

Audit Elements

.title-text
<div class="title-text c-font-medium c-color-t" aria-label="百度热搜"><img class="hot-title-icon" src="https://psstatic.cdn.bcebos.com/basics/aichat/hot_search_x3_1747880381000.png" alt=""><i class="c-icon arrow"></i></div>
Form elements must have labels

Form labels are essential for screen reader users to understand what information each field requires. Without proper labels, screen readers cannot identify input expectations, fields don't receive focus when announced, and users with motor impairments lose the benefit of larger clickable areas that labels provide.

Learn more

Audit Elements

#chat-textarea
<textarea id="chat-textarea" class="chat-input-textarea chat-input-scroll-style" data-ai-placeholder="我国为什么要自主开发北斗卫星导航系统?" data-normal-placeholder="森林狼112-96胜掘金夺赛点" rows="1" autocomplete="off" placeholder="森林狼112-96胜掘金夺赛点"></textarea>
Form elements should have a visible label

The title and aria-describedby attributes provide supplementary hints, not labels. Screen readers treat these as advisory information rather than true labels, which prevents them from properly conveying the form element's purpose. Form fields need proper labels that can be programmatically determined.

Learn more

Audit Elements

#chat-textarea
<textarea id="chat-textarea" class="chat-input-textarea chat-input-scroll-style" data-ai-placeholder="我国为什么要自主开发北斗卫星导航系统?" data-normal-placeholder="森林狼112-96胜掘金夺赛点" rows="1" autocomplete="off" placeholder="森林狼112-96胜掘金夺赛点"></textarea>
Form field must not have multiple label elements

Multiple labels on the same form field cause inconsistent behavior across screen reader and browser combinations. Some will read the first label, others the last, and some will read both, creating confusion about what information the field requires.

Learn more

Audit Elements

#chat-textarea
<textarea id="chat-textarea" class="chat-input-textarea chat-input-scroll-style" data-ai-placeholder="我国为什么要自主开发北斗卫星导航系统?" data-normal-placeholder="森林狼112-96胜掘金夺赛点" rows="1" autocomplete="off" placeholder="森林狼112-96胜掘金夺赛点"></textarea>
Images must have alternative text

Screen readers cannot translate images into text without alt attributes. Alternative text is essential for blind users and beneficial for users with low vision or color blindness, providing the same information that sighted users get from viewing the image.

Learn more

Audit Elements

.hot-title-icon
<img class="hot-title-icon" src="https://psstatic.cdn.bcebos.com/basics/aichat/hot_search_x3_1747880381000.png" alt="">
Inline text spacing must be adjustable with custom stylesheets

Single-spaced text makes it difficult for people with cognitive disabilities to track lines while reading. Providing line spacing between 1.5 to 2 helps these users start a new line more easily after finishing the previous one.

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Audit Elements

body
<body class="cos-pc" ssr="n" style="">
#s-top-loginbtn
<a class="s-top-login-btn c-btn c-btn-primary c-btn-mini lb
                    btn-fixed" style="position:relative;overflow: visible;" id="s-top-loginbtn" href="https://passport.baidu.com/v2/?login&tpl=mn&u=http%3A%2F%2Fwww.baidu.com%2F&sms=5" name="tj_login" onclick="return false;">
#input-root
<div id="input-root" style="height: 100px">
#chat-input-anime-video
<div id="chat-input-anime-video" class="animation-video_1b2M9" style="pointer-events: auto;"><canvas class="gif-canvas_1600e"></canvas></div>
li[data-index="0"] > .title-content.c-link.c-line-clamp1 > .title-content-top-icon.c-color-red.c-gap-right-small
<i class="c-icon title-content-top-icon c-color-red c-gap-right-small" style="display: ;"></i>
.c-index-single-hot5
<span class="title-content-index c-index-single c-index-single-hot5 c-index-single-hot-new" style="display: ;">5</span>
.c-index-single-hot1
<span class="title-content-index c-index-single c-index-single-hot1 c-index-single-hot-new" style="display: ;">1</span>
.c-index-single-hot6
<span class="title-content-index c-index-single c-index-single-hot6 c-index-single-hot-new" style="display: ;">6</span>
.c-index-single-hot2
<span class="title-content-index c-index-single c-index-single-hot2 c-index-single-hot-new" style="display: ;">2</span>
.c-index-single-hot7
<span class="title-content-index c-index-single c-index-single-hot7 c-index-single-hot-new" style="display: ;">7</span>

Showing first 10 of 15 audited elements.

Interactive controls must not be nested

Nested interactive elements create empty tab stops where screen readers remain silent. When users tab to a focusable element inside another interactive control, they receive no information about its name, role, or state, creating a confusing and broken navigation experience.

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Audit Elements

#s_lg_img
<img hidefocus="true" id="s_lg_img" class="index-logo-src" src="//www.baidu.com/img/PCtm_d9c8750bed0b3c7d089fa7d55720d6cf.png" width="270" height="129" onerror="this.src='//www.baidu.com/img/flexible/logo/pc/index.png';this.onerror=null;" usemap="#mp">
#chat-submit-button
<button id="chat-submit-button"> 百度一下 </button>
.guide-bub-container_2skZT > img
<img src="https://psstatic.cdn.bcebos.com/aife/static/wenxinlogo_1770695621000.png">
#up-top
<img id="up-top" class="icon up-top-icon" src="https://psstatic.cdn.bcebos.com/basics/aichat/to-up-newer_1766568454000.svg">
.qrcode-layer > .icon
<img class="icon" src="https://pss.bdstatic.com/static/superman/img/qrcode/[email protected]">
Links must have discernible text

Keyboard users and screen reader users can only interact with links that have accessible names and can receive focus. Without proper names, users don't know where links lead. Without keyboard focus, users who cannot use a mouse cannot activate the links at all.

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Audit Elements

a[href$="news.baidu.com"]
<a href="http://news.baidu.com" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            新闻
                        
                    </a>
.mnav.c-color-t.c-font-normal:nth-child(2)
<a href="https://www.hao123.com?src=from_pc" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            hao123
                        
                    </a>
a[href$="map.baidu.com"]
<a href="http://map.baidu.com" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            地图
                        
                    </a>
a[href$="tieba.baidu.com/"]
<a href="http://tieba.baidu.com/" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            贴吧
                        
                    </a>
.mnav.c-color-t.c-font-normal:nth-child(5)
<a href="https://haokan.baidu.com/?sfrom=baidu-top" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            视频
                        
                    </a>
a[href$="image.baidu.com/"]
<a href="http://image.baidu.com/" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            图片
                        
                    </a>
.mnav.c-color-t.c-font-normal:nth-child(7)
<a href="https://pan.baidu.com?from=1026962h" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            网盘
                        
                    </a>
.mnav.c-color-t.c-font-normal:nth-child(8)
<a href="https://wenku.baidu.com/?fr=bdpcindex" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            文库
                        
                    </a>
#csaitab
<a href="https://chat.baidu.com/search?isShowHello=1&pd=csaitab&setype=csaitab&extParamsJson=%7B%22enter_type%22%3A%22home_tab%22%7D" target="_blank" id="csaitab" class="mnav c-font-normal c-color-t">
.mnav.c-color-t.c-font-normal:nth-child(10)
<a href="https://cloud.baidu.com/product/dumate.html?track=bdsy" target="_blank" class="mnav c-font-normal c-color-t">
                        
                            搭子DuMate
                        
                    </a>

Showing first 10 of 32 audited elements.


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