Accessibility

· 24 checks — Landmarks, headings, alt text, forms, and link quality rolled into one auditable list.

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Checks

16 PASS 6 REVIEW 2 FIX

Print Stylesheet

Action

No print styles

FIX

No print styles

No print-specific styles detected

When users print this page, they get the screen layout including navigation and non-essential elements. Add @media print rules to hide navigation and optimize layout for paper.

Print Stylesheet No Print Styles

Print stylesheet Not found ✗Inline @media print Not detected ✗

Navigation UX

Action

No navigation patterns

FIX

No navigation patterns

6 navigation landmark(s) detected

Hamburger menu detected (responsive design)

No breadcrumbs, search, or skip link detected

These navigation aids help users orient themselves and find content efficiently, especially on large sites.

Breadcrumbs

Skip Link

Labeled Navigation 6 <nav> element(s)

Hamburger Menu

Sticky Navigation Cannot reliably detect (CSS-based)

2 of 6 testable patterns navigation patterns detected. Limited navigation support. Consider adding breadcrumbs, search, and skip link.

Landmark Structure

11 landmarks

REVIEW

11 landmarks

<main> landmark present

6 <nav> landmark(s) found

2 of 6 <nav> elements are unlabeled

Multiple navigations need aria-label to distinguish them for screen readers.

Skip navigation link is missing (WCAG 2.4.1)

Add a skip link as the first focusable element so keyboard users can bypass repeated navigation.

Page Structure — as a screen reader sees it

Multiple navigations need aria-label to distinguish them for screen readers.

Why this matters

Some <nav> elements lack aria-label — screen-reader users hear 'navigation' multiple times with no way to distinguish them.

Learn more ▾

When a page has multiple <nav> regions (primary, footer, breadcrumb), each needs aria-label or aria-labelledby. AT users navigate by landmark; identical 'navigation' announcements force them to enter each one to discover purpose.

Source: WAI-ARIA Authoring Practices

Add a skip link as the first focusable element so keyboard users can bypass repeated navigation.

Why this matters

Without a skip-nav link, keyboard users tab through every nav item before reaching content — every page, every visit.

Learn more ▾

WCAG 2.4.1 (Bypass Blocks) requires a mechanism to skip past repeated content. The standard implementation is a 'Skip to main content' link that's the first focusable element, visually hidden until focused. Three lines of HTML + four of CSS.

Source: WCAG 2.1 SC 2.4.1

Mobile-Readable Font Sizes

Action

81% of visible text renders at >= 12 CSS px (86 below threshold)

REVIEW

81% of visible text renders at >= 12 CSS px (86 below threshold)

86 text node(s) render below 12 CSS pixels on mobile

Mobile browsers default the root font-size to 16 px; text below ~ 12 px (75% of root) is hard to read without zooming. WCAG 1.4.4 (Resize Text) requires the page to support 200% zoom without loss of functionality -- which most layouts handle, but small base text still costs readability and conversion. Audit which selectors set sizes below 12 px (often footers, fine print, table cells) and bump them to 14-16 px or use rem units that scale with user preferences. Examples: <span> 10.0px ("/3"); <span> 10.0px ("selected"); <span> 11.0px ("MP3 · 1.0x · vol 1.0 · pitch 0 · 24000 H..."); <p> 11.0px ("Credits are charged by generated duratio..."); <span> 11.0px ("YouTube & TikTok").

404 Error Page

Action

HTTP 404, custom page

REVIEW

HTTP 404, custom page

Correct 404 status code returned

Got: HTTP 404

Custom styled 404 page

404 Page Quality ✓ Custom 404 Page

Status Code HTTP 404 ✓Page Title 404: This page could not be found. ✓Custom Styling ✓Navigation ✗Homepage Link ✗Search Form ✗

Favicon & Branding

9 icon(s) detected

REVIEW

9 icon(s) detected

favicon.ico present at site root

HTML icon links detected

Apple touch icon present

Multiple icon sizes detected

✓ favicon.ico Present

✓ PNG Icons Present

✓ Apple Touch Present

✗ SVG Favicon Missing

✓ Manifest Icons Present

✓ Multiple Sizes Present

Dark Mode Support

Dark mode detected

REVIEW

Dark mode detected

prefers-color-scheme CSS detected in inline styles

Detection limited to meta tags and inline styles

External CSS files may contain prefers-color-scheme rules not visible to this scan.

Dark Mode✓ Dark Mode Supported

color-scheme meta Not set ✗Dark theme-color Not set ✗CSS indicators Detected ✓

Detection limited to meta tags and inline styles.

Color Contrast (Screenshot)

Action

20 text elements analyzed, 20 fail WCAG AA

REVIEW

Analyzes text contrast against the actual rendered page, including background images, gradients, and overlays that CSS-based tools cannot detect.

0 pass 20 fail WCAG AA

h1 Create AI Voice Audio with

1.07:1

#000000

#000D1C

needs 3.0:1 (large text)

32px · mid-page

h2 Reference audio

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Comprehensive AI Audio Suite

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Stop Losing Time to Recording Bottleneck…

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Why AI Voice Generation?

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

24px · bottom of viewport

h2 From Script to Sound in 4 Steps

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Use AI Voice Generation Across Every Aud…

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Generate AI Voice Audio in 4 Steps

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

24px · bottom of viewport

h2 AI Voice Generation vs Traditional Voice…

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Choose Voices for Different Audio Workfl…

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Example Workflows for

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

24px · bottom of viewport · over background image/gradient

h2 Seed Audio AI FAQ

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

24px · bottom of viewport

h2 Start Creating AI Voice Audio

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

24px · bottom of viewport

h3 Text to Speech

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

19px · bottom of viewport

h3 AI Voice Generator

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

19px · bottom of viewport

h3 Voiceover Generator

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

19px · bottom of viewport

h3 Podcast Voice

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

19px · bottom of viewport

h3 Audiobook Narrator

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

19px · bottom of viewport

h3 Character Voice

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

19px · bottom of viewport

h3 Studio Scheduling

1.09:1

#000000

#020F1E

needs 3.0:1 (large text)

19px · bottom of viewport

1 contrast failures on background images/gradients

These failures are invisible to CSS-based accessibility tools like Lighthouse. The text may be fine on a solid background, but fails when rendered over an image or gradient.

Show all checked elements (20)

Element	Ratio	Required	FG	BG	Result
h1 Create AI Voice Audi…	1.07:1	3.0:1	#000000	#000D1C	Fail
h2 Reference audio	1.09:1	3.0:1	#000000	#020F1E	Fail
h2 Comprehensive AI Aud…	1.09:1	3.0:1	#000000	#020F1E	Fail
h2 Stop Losing Time to …	1.09:1	3.0:1	#000000	#020F1E	Fail
h2 Why AI Voice Generat…	1.09:1	3.0:1	#000000	#020F1E	Fail
h2 From Script to Sound…	1.09:1	3.0:1	#000000	#020F1E	Fail
h2 Use AI Voice Generat…	1.09:1	3.0:1	#000000	#020F1E	Fail
h2 Generate AI Voice Au…	1.09:1	3.0:1	#000000	#020F1E	Fail
h2 AI Voice Generation …	1.09:1	3.0:1	#000000	#020F1E	Fail
h2 Choose Voices for Di…	1.09:1	3.0:1	#000000	#020F1E	Fail
h2 Example Workflows fo…	1.09:1	3.0:1	#000000	#020F1E	Fail
h2 Seed Audio AI FAQ	1.09:1	3.0:1	#000000	#020F1E	Fail
h2 Start Creating AI Vo…	1.09:1	3.0:1	#000000	#020F1E	Fail
h3 Text to Speech	1.09:1	3.0:1	#000000	#020F1E	Fail
h3 AI Voice Generator	1.09:1	3.0:1	#000000	#020F1E	Fail
h3 Voiceover Generator	1.09:1	3.0:1	#000000	#020F1E	Fail
h3 Podcast Voice	1.09:1	3.0:1	#000000	#020F1E	Fail
h3 Audiobook Narrator	1.09:1	3.0:1	#000000	#020F1E	Fail
h3 Character Voice	1.09:1	3.0:1	#000000	#020F1E	Fail
h3 Studio Scheduling	1.09:1	3.0:1	#000000	#020F1E	Fail

Methodology: The top 20 text elements by font size were checked. Background color was sampled from the desktop screenshot using a 5-point pattern. WCAG 2.1 AA requires 4.5:1 for normal text and 3:1 for large text.

A+

Heading Hierarchy

49 headings

PASS

49 headings

Single H1 present

H1 Create AI Voice Audio with Seed Audio AI
H2 Reference audio
H2 Comprehensive AI Audio Suite
H3 Text to Speech
H3 AI Voice Generator
H3 Voiceover Generator
H3 Podcast Voice
H3 Audiobook Narrator
H3 Character Voice
H2 Stop Losing Time to Recording Bottlenecks
H3 Studio Scheduling
H3 Slow Revisions
H3 Inconsistent Voice Direction
H3 Language Expansion
H3 Reusable Voice Settings
H2 Why AI Voice Generation?
H3 Video Voiceover Without a Studio
H3 Multilingual Content Production
H3 Reusable Voice Profiles
H2 From Script to Sound in 4 Steps
H3 Input Script
H3 Choose Voice
H3 Shape Delivery
H3 Generate and Export
H2 Use AI Voice Generation Across Every Audio Workflow
H3 Short-Form Video Voiceovers
H3 Audiobook Production
H3 Podcast Episodes and Intros
H3 Advertising and Promo Audio
H2 Generate AI Voice Audio in 4 Steps
H3 Paste your script
H3 Choose a voice
H3 Shape delivery
H3 Generate and share
H2 AI Voice Generation vs Traditional Voice Recording
H2 Choose Voices for Different Audio Workflows
H2 Example Workflows for Creators and Teams
H2 Seed Audio AI FAQ
H3 What is Seed Audio AI?
H3 What can I generate with Text to Speech?
H3 Can I use Seed Audio AI for voice cloning?
H3 Can I use generated audio commercially?
H3 Is Seed Audio AI affiliated with ByteDance, Seed, Volcengine, or official SeedAudio models?
H3 How do credits work?
H3 Can I download MP3 audio?
H3 What content is not allowed?
H3 How do I report unauthorized voice use?
H3 How do I get better results?
H2 Start Creating AI Voice Audio

A+

Heading Text Quality

All 49 heading(s) have substantive, well-formed text

PASS

All 49 heading(s) have substantive, well-formed text

Heading text quality is clean -- no placeholder, length, or styling issues

A+

Alt Text Quality

All 41 images OK

PASS

All 41 images OK

41 image(s) with good alt text

41 images 41 good alt text

All images have appropriate alt text.

A+

Form Accessibility

All 2 controls labeled

PASS

All 2 controls labeled

2 control(s) properly labeled

2 controls

2 labeled

0 placeholder only

0 unlabeled

Control	Type	Label	Method
#scene-free-prompt	textarea	Free Prompt	for/id
input	file	Upload original audio	none

Link & Button Quality

59 links, 44 buttons — all OK

PASS

59 links, 44 buttons — all OK

10 link(s) open in new tab without warning

Add '(opens in new tab)' to link text or aria-label.

Got: https://www.freeai.run; https://tooldirs.com; https://www.toolpilot.ai; https://startupfa.st; https://deeplaunch.io; https://firstlook.tools; https://turbo0.com/item/seed-audio-ai; https://toolrain.com/item/seed-audio-ai; https://navfolders.com/item/seed-audio-ai; https://launchigniter.com/product/seed-audio-ai?ref=badge-seed-audio-ai

49 link(s) with descriptive text

59 links

0 empty

0 generic text

10 new tab

0 empty buttons

Element	Text	Issue	Suggested Fix
https://www.freeai.run	Featured on FreeAI	new tab	Add '(opens in new tab)' to text
https://tooldirs.com	Featured on ToolDirs	new tab	Add '(opens in new tab)' to text
https://www.toolpilot.ai	Featured on ToolPilot	new tab	Add '(opens in new tab)' to text
https://startupfa.st	Powered by Startup Fast	new tab	Add '(opens in new tab)' to text
https://deeplaunch.io	Featured on DeepLaunch.io	new tab	Add '(opens in new tab)' to text
https://firstlook.tools	Featured on First Look	new tab	Add '(opens in new tab)' to text
https://turbo0.com/item/seed-audio-ai	Listed on Turbo0	new tab	Add '(opens in new tab)' to text
https://toolrain.com/item/seed-audio-ai	Listed on ToolRain	new tab	Add '(opens in new tab)' to text
https://navfolders.com/item/seed-audio-a…	NavFolders	new tab	Add '(opens in new tab)' to text
https://launchigniter.com/product/seed-a…	Featured on LaunchIgniter	new tab	Add '(opens in new tab)' to text

93 links and buttons have descriptive text

Add '(opens in new tab)' to link text or aria-label.

https://www.freeai.run; https://tooldirs.com; https://www.toolpilot.ai; https://startupfa.st; https://deeplaunch.io; https://firstlook.tools; https://turbo0.com/item/seed-audio-ai; https://toolrain.com/item/seed-audio-ai; https://navfolders.com/item/seed-audio-ai; https://launchigniter.com/product/seed-audio-ai?ref=badge-seed-audio-ai

Why this matters

Links with target="_blank" without rel="noopener" leak the originating page's window context — security and UX issue.

Learn more ▾

Without rel="noopener", the new tab can navigate the original tab via window.opener (tab-nabbing attack). Modern browsers default to noopener for target=_blank but only since recent versions. Always set rel="noopener noreferrer" explicitly.

Source: MDN target / OWASP

A+

Form Input Types

2 form control(s) checked, no type mismatches

PASS

2 form control(s) checked, no type mismatches

No input-type mismatches detected

A+

Form Input Quality

2 form control(s) checked, no input-semantic issues

PASS

2 form control(s) checked, no input-semantic issues

All form input semantics look correct

A+

Mobile Keyboard & Autofill

No autofill-eligible form controls

PASS

No autofill-eligible form controls

No autofill-eligible form controls (no name/email/tel/address fields)

A+

Document Language

Lang attribute set to "en"

PASS

Lang attribute set to "en"

<html lang="en"> is set and valid

Got: en

A+

Tabindex Anti-Patterns

No explicit tabindex attributes found

PASS

No explicit tabindex attributes found

A+

Iframe Accessibility

No iframes on this page

PASS

No iframes on this page

A+

Tap Target Adequacy

All tap targets meet WCAG 2.5.5/2.5.8 sizing

PASS

All tap targets meet WCAG 2.5.5/2.5.8 sizing

All tap targets meet WCAG 2.5.5 (44x44px) sizing

A+

Web Manifest

PWA-ready

PASS

PWA-ready

Meets PWA install criteria

Name present: Seed Audio AI

192x192 icon present

512x512 icon present

Display mode: standalone

PWA Install Criteria ✓ Installable

Name Seed Audio AI ✓192×192 icon ✓512×512 icon ✓Start URL / ✓Display Mode standalone ✓

Name Seed Audio AI Display Mode standalone Theme Color #ccff00 Background Color #010f1f Icons 4 icon(s)

A+

PWA Depth

1 PWA signal(s) surfaced

PASS

1 PWA signal(s) surfaced

Manifest has no maskable icon

Android 12+ Adaptive Icons crop non-maskable icons to a circle or squircle -- frequently hiding important parts of the logo. Add at least one icon entry with `"purpose": "maskable"` (or `"any maskable"`) and a maskable-aware design (16% safe-zone padding around the inner mark).

A+

Mobile UX Depth

1 mobile-depth signal(s) detected

PASS

1 mobile-depth signal(s) detected

No `<meta name="theme-color">` -- browser chrome falls back to default

Without `theme-color`, Android Chrome's status bar and iOS Safari's toolbar fall back to a generic gray. Adding a single hex color in `<meta name="theme-color" content="#0066cc">` tints them to your brand color across all mobile browsers.

A+

Lighthouse Accessibility Audits

Score 100/100 — 1 failing, 32 passed

PASS

100

Accessibility

These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.

Visible text labels that do not match the accessible name can result in a confusing experience for screen reader users. Learn more about accessible names.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Featured on FreeAI `div.mx-auto > div.mt-10 > div.grid > a.external-badge-link`
Featured on ToolDirs `div.mx-auto > div.mt-10 > div.grid > a.external-badge-link`
Featured on ToolPilot `div.mx-auto > div.mt-10 > div.grid > a.external-badge-link`
Powered by Startup Fast `div.mx-auto > div.mt-10 > div.grid > a.external-badge-link`
Featured on DeepLaunch.io `div.mx-auto > div.mt-10 > div.grid > a.external-badge-link`
Featured on First Look `div.mx-auto > div.mt-10 > div.grid > a.external-badge-link`
Listed on Turbo0 `div.mx-auto > div.mt-10 > div.grid > a.external-badge-link`
Listed on ToolRain `div.mx-auto > div.mt-10 > div.grid > a.external-badge-link`
NavFolders `div.mx-auto > div.mt-10 > div.grid > a.external-badge-link`
Featured on LaunchIgniter `div.mx-auto > div.mt-10 > div.grid > a.external-badge-link`

○Interactive controls are keyboard focusable

○Interactive elements indicate their purpose and state

○The page has a logical tab order

○Visual order on the page follows DOM order

○User focus is not accidentally trapped in a region

○The user's focus is directed to new content added to the page

○HTML5 landmark elements are used to improve navigation

○Offscreen content is hidden from assistive technology

○Custom controls have associated labels

○Custom controls have ARIA roles

●`[aria-*]` attributes match their roles

●`[aria-hidden="true"]` is not present on the document `<body>`

●`[role]`s have all required `[aria-*]` attributes

●Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.

●`[role]`s are contained by their required parent element

●`[role]` values are valid

●`[aria-*]` attributes have valid values

●`[aria-*]` attributes are valid and not misspelled

●Buttons have an accessible name

●Image elements have `[alt]` attributes

●Form elements have associated labels

●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.

●ARIA attributes are used as specified for the element's role

●`[aria-hidden="true"]` elements do not contain focusable descendents

●Elements use only permitted ARIA attributes

●Background and foreground colors have a sufficient contrast ratio

●Document has a `<title>` element

●`<html>` element has a `[lang]` attribute

●`<html>` element has a valid value for its `[lang]` attribute

●Links are distinguishable without relying on color.

●Links have a discernible name

●Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).

●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements

●Touch targets have sufficient size and spacing.

●Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.

●Heading elements appear in a sequentially-descending order

●Document has a main landmark.

●Deprecated ARIA roles were not used

●Image elements do not have `[alt]` attributes that are redundant text.

●Identical links have the same purpose.

●Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.

●`<td>` elements in a large `<table>` have one or more table headers.

○`[accesskey]` values are unique

○`button`, `link`, and `menuitem` elements have accessible names

○Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

○ARIA input fields have accessible names

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○Elements with the `role=text` attribute do not have focusable descendents.

○ARIA toggle fields have accessible names

○ARIA `tooltip` elements have accessible names

○ARIA `treeitem` elements have accessible names

○The page contains a heading, skip link, or landmark region

○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.

○Definition list items are wrapped in `<dl>` elements

○ARIA IDs are unique

○No form fields have multiple labels

○`<frame>` or `<iframe>` elements have a title

○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.

○Input buttons have discernible text.

○`<input type="image">` elements have `[alt]` text

○The document does not use `<meta http-equiv="refresh">`

○`<object>` elements have alternate text

○Select elements have associated label elements.

○Skip links are focusable.

○No element has a `[tabindex]` value greater than 0

○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.

○`[lang]` attributes have a valid value

○`<video>` elements contain a `<track>` element with `[kind="captions"]`

○Tables have different content in the summary attribute and `<caption>`.

○All heading elements contain content.

○Uses ARIA roles only on compatible elements

All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.