Accessibility

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Checks

7 PASS 3 REVIEW 3 FIX

Favicon & Branding

Action

9 icon(s) detected

FIX

9 icon(s) detected

favicon.ico present at site root

No apple-touch-icon detected

iOS devices use this when users add your site to their home screen. Add <link rel='apple-touch-icon' sizes='180x180' href='/apple-touch-icon.png'>.

Multiple icon sizes detected

✓ favicon.ico Present

✗ PNG Icons Missing

✗ Apple Touch Missing

✗ SVG Favicon Missing

✓ Manifest Icons Present

✓ Multiple Sizes Present

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 ✗

Landmark Structure

2 landmarks

REVIEW

2 landmarks

<main> landmark present

No <nav> landmark found

No banner (header) landmark

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

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

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

Homepage link present on 404 page

404 Page Quality ✓ Custom 404 Page

Status Code HTTP 404 ✓Page Title 404: Page Not Found - Indiegogo ✓Custom Styling ✓Navigation ✗Homepage Link ✓Search Form ✗

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.

A+

Heading Hierarchy

3 headings

PASS

3 headings

Single H1 present

H1 www.indiegogo.com
H2 Performing security verification
H2 Verification successful. Waiting for www.indiegogo.com to respond

A+

Alt Text Quality

No images

PASS

No images

No images on this page

No images on this page.

A+

Form Accessibility

No form controls

PASS

No form controls

No form controls on this page

No form controls found.

Link & Button Quality

2 links, 0 buttons — all OK

PASS

2 links, 0 buttons — all OK

2 link(s) open in new tab without warning

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

Got: https://www.cloudflare.com?utm_source=challenge&utm_campaign=m; https://www.cloudflare.com/privacypolicy/

2 links

0 empty

0 generic text

2 new tab

0 empty buttons

Element	Text	Issue	Suggested Fix
https://www.cloudflare.com?utm_source=ch…	Cloudflare	new tab	Add '(opens in new tab)' to text
https://www.cloudflare.com/privacypolicy…	Privacy	new tab	Add '(opens in new tab)' to text

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

https://www.cloudflare.com?utm_source=challenge&utm_campaign=m; https://www.cloudflare.com/privacypolicy/

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

Web Manifest

Valid manifest

PASS

Valid manifest

Name present: Indiegogo

192x192 icon present

512x512 icon present

PWA Install Criteria Not Installable

Name Indiegogo ✓192×192 icon ✓512×512 icon ✓Start URL /?ref=pwa ✓Display Mode browser ✗

Name Indiegogo Display Mode browser Theme Color #ffffff Background Color #f2f3f8 Icons 8 icon(s)

A+

Color Contrast (Screenshot)

10 text elements analyzed, 0 fail WCAG AA

PASS

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

10 pass

Show all checked elements (10)

Element	Ratio	Required	FG	BG	Result
h1 www.indiegogo.com	21.00:1	3.0:1	#000000	#FFFFFF	Pass
h2 Performing security …	21.00:1	3.0:1	#000000	#FFFFFF	Pass
h2 Verification success…	21.00:1	3.0:1	#000000	#FFFFFF	Pass
title Just a moment...	21.00:1	4.5:1	#000000	#FFFFFF	Pass
p This website uses a …	21.00:1	4.5:1	#000000	#FFFFFF	Pass
div Ray ID:	21.00:1	4.5:1	#000000	#FFFFFF	Pass
code 9efeb536fdd41229	21.00:1	4.5:1	#000000	#FFFFFF	Pass
span Performance and Secu…	21.00:1	4.5:1	#000000	#FFFFFF	Pass
a Cloudflare	21.00:1	4.5:1	#000000	#FFFFFF	Pass
a Privacy	21.00:1	4.5:1	#000000	#FFFFFF	Pass

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+

Lighthouse Accessibility Audits

Score 97/100 — 2 failing, 31 passed

PASS

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.

Contrast

Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
All `div._flex > div._px-2 > nav._flex > a.gfu-tab`
17 minutes ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
LAUNCH DATE `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
2 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
NEW PROJECT `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
3 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
CAMPAIGN START `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
4 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
24 HOURS LEFT `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
6 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
LAUNCH DATE `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
6 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
LAUNCH DATE `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
6 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
LAUNCH DATE `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
6 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
CAMPAIGN START `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
6 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
LAUNCH DATE `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
6 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
LAUNCH DATE `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
6 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
NEW PROJECT `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
7 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
NEW PLEDGE MANAGER `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
7 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
NEW PLEDGE MANAGER `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
7 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
CAMPAIGN START `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
8 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
LAUNCH DATE `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
8 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
CAMPAIGN START `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
9 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
LAUNCH DATE `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
9 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
LAUNCH DATE `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
10 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
NEW PROJECT `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
10 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
LAUNCH DATE `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
12 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
24 HOURS LEFT `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
13 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
CAMPAIGN START `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
15 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
CAMPAIGN START `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
15 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
CAMPAIGN START `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
15 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
24 HOURS LEFT `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
15 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
24 HOURS LEFT `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
15 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
NEW PROJECT `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
16 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
NEW PROJECT `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
18 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
NEW PROJECT `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
18 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
NEW PROJECT `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
19 hours ago `a.gfu-notification-tile > div._flexcol > div._flexcol > span._shrink-0`
CAMPAIGN START `a.gfu-notification-tile > div._flexcol > div._flexcol > span._ttu`
For you `div._flex > div._px-2 > nav._flex > a.gfu-tab`
For you `div._flex > div._px-2 > nav._flex > a.gfu-tab`
For you `div._flex > div._px-2 > nav._flex > a.gfu-tab`
Board & card games `div._flex > div._px-2 > nav._flex > a.gfu-tab`
Upcoming `div._flex > div._px-2 > nav._flex > a.gfu-tab`
Coming soon `div._flex > div._px-2 > nav._flex > a.gfu-tab`
Trending `div._flex > div._px-2 > nav._flex > a.gfu-tab`
New `div._flex > div._px-2 > nav._flex > a.gfu-tab`
All `div._flex > div._px-2 > nav._flex > a.gfu-tab`
Active `div._flex > div._px-2 > nav._flex > a.gfu-tab`
All `div._flex > div._px-2 > nav._flex > a.gfu-tab`
Best features for backers and creators alike. `div._flexcol > div._grid > div._tc--accent > span._tc--light-gray`
Pledge Manager, Late Pledge, advanced marketing, analytics and more! `div._flexcol > div._grid > div._tc--accent > span._tc--light-gray`
Millions of backers looking for exciting projects. `div._flexcol > div._grid > div._tc--accent > span._tc--light-gray`
Most advanced checkout in crowdfunding. `div._flexcol > div._grid > div._tc--accent > span._tc--light-gray`
START YOUR CAMPAIGN `div.gfu-box > div._flexcol > div._tac > a.gfu-btn`
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of … `footer.gfu-footer > div.gfu-layout-wrapper > div.gfu-bt > span`
Privacy Policy `div.gfu-layout-wrapper > div.gfu-bt > span > a`
Terms of Service `div.gfu-layout-wrapper > div.gfu-bt > span > a`

These are opportunities to improve the legibility of your content.

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
LAUNCH `div._h-full > div._flexcol > section.gfu-launch-project-box > a.gfu-btn`
309 `div.gfu-card__media-wrapper > div.gfu-project-flip-card__stamp > a.gfu-link--nofx > button.gfu-project-card-stamp`
15 `div.gfu-card__media-wrapper > div.gfu-project-flip-card__stamp > a.gfu-link--nofx > button.gfu-project-card-stamp`
17 minutes ago LAUNCH DATE He Used to Smoke Cigarettes has a starting date. `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
2 hours ago NEW PROJECT The Belated `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
3 hours ago CAMPAIGN START NeoSANJE: All-in-One Wearable Heated Bodywear for Ci… `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
4 hours ago 24 HOURS LEFT RSG Diamond `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
6 hours ago LAUNCH DATE Thoramagog! A Brand New Comedy Audio Drama! has a start… `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
6 hours ago LAUNCH DATE Black Family Therapy has a starting date. `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
6 hours ago LAUNCH DATE Bright News has a starting date. `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
6 hours ago CAMPAIGN START "SOY", nuevo álbum de Jorge Lebrón. `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
6 hours ago LAUNCH DATE Too Late has a starting date. `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
6 hours ago LAUNCH DATE THe HouSeWiNe: Classy House by a Live Big Band! has a s… `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
6 hours ago NEW PROJECT Volatco `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
7 hours ago NEW PLEDGE MANAGER UltraBar X: Modular. Smart. Your Desktop Command… `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
7 hours ago NEW PLEDGE MANAGER FerroBeat: Ferrofluid Speaker & Audio Visualizer `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
7 hours ago CAMPAIGN START WordSprint `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
8 hours ago LAUNCH DATE GVO E-BIBLE TABLET PROJECT has a starting date. `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
8 hours ago CAMPAIGN START Capchid `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
9 hours ago LAUNCH DATE Trial Of The Greenwood - 80s Dark Fantasy Short Film ha… `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
9 hours ago LAUNCH DATE Safe Water for Cambodian Children has a starting date. `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
10 hours ago NEW PROJECT 5 `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
10 hours ago LAUNCH DATE TimePostr.com (Social media management tool) has a sta… `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
12 hours ago 24 HOURS LEFT Shane Davis' Inglorious Rex Comic Book 3 King Kong V… `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
13 hours ago CAMPAIGN START All Blues: The Blue Guitar Project (Vinyl Edition) `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
15 hours ago CAMPAIGN START $20 4 a Dub Film `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
15 hours ago CAMPAIGN START Aura Aero `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
15 hours ago 24 HOURS LEFT Support Arc Benders Circus Opera's 2026 Tour `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
15 hours ago 24 HOURS LEFT Wish Me Good Luck `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
15 hours ago NEW PROJECT The Luminous Dead - On Stage `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
16 hours ago NEW PROJECT LumiPure: Byproduct-Free Air Purifier for Total Pet Sa… `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
18 hours ago NEW PROJECT Midland `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
18 hours ago NEW PROJECT Life Is Sweet in Brooklyn `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`
19 hours ago CAMPAIGN START The Extraordinary Adventures of Ann Robinson `div.gfu-scrollable-content-horizontal > div._flex > div.gfu-scrollable-item > a.gfu-notification-tile`

○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.

●Select elements have associated label elements.

●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

●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

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

●Touch targets have sufficient size and spacing.

●Heading elements appear in a sequentially-descending order

●Document has a main landmark.

●Deprecated ARIA roles were not used

●All heading elements contain content.

●Uses ARIA roles only on compatible elements

●Identical links have the same purpose.

○`[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

○Skip links are focusable.

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

○`<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>`.

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

○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.

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