Accessibility

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Checks

5 PASS 4 REVIEW 4 FIX

Web Manifest

Action

Not found

FIX

Not found

No web manifest found

No manifest at standard paths (/manifest.json, /site.webmanifest). A manifest is optional but enables PWA features like home screen installation and standalone display.

No web manifest found.

Dark Mode Support

Action

No dark mode signals

FIX

No dark mode signals

No dark mode signals detected

Consider adding CSS with @media (prefers-color-scheme: dark) and <meta name='color-scheme' content='light dark'>.

Detection limited to meta tags and inline styles

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

Dark ModeNo Dark Mode Detected

color-scheme meta Not set ✗Dark theme-color Not set ✗CSS indicators Not detected ✗

Detection limited to meta tags and inline styles.

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 ✗

Heading Hierarchy

6 headings

REVIEW

6 headings

No H1 heading found

Every page should have one H1 that describes the page content.

H2 The Future of Video with IBM
H2 Services de streaming vidéo de bout en bout
H3 Mondial
H3 Fiable
H3 Évolué
H3 Utile

Every page should have one H1 that describes the page content.

Why this matters

No H1 means screen-reader users can't identify the page's primary topic, and Google's content-extraction degrades.

Learn more ▾

The H1 is the document title for assistive tech and a strong signal to search engines about page topic. Pages without one force screen readers to fall back to the <title> attribute or page chrome. Add a single H1 that names the page's primary subject.

Source: WCAG 2.4.6 / Google Search Central

404 Error Page

HTTP 404, custom page

REVIEW

HTTP 404, custom page

Correct 404 status code returned

Got: HTTP 404

Custom styled 404 page

Navigation links present on 404 page

404 Page Quality ✓ Custom 404 Page

Status Code HTTP 404 ✓Page Title IBM logo ✓Custom Styling ✓Navigation ✓Homepage Link ✗Search Form ✗

Favicon & Branding

Action

3 icon(s) detected

REVIEW

3 icon(s) detected

favicon.ico present at site root

HTML icon links detected

Apple touch icon present

✓ favicon.ico Present

✓ PNG Icons Present

✓ Apple Touch Present

✗ SVG Favicon Missing

✗ Manifest Icons Missing

✗ Multiple Sizes Missing

Color Contrast (Screenshot)

Action

20 text elements analyzed, 16 fail WCAG AA

REVIEW

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

4 pass 16 fail WCAG AA 1 pass AA only

h2 Services de streaming vidéo de bout en …

1.77:1

#000000

#2D3849

needs 3.0:1 (large text)

24px · above the fold · over background image/gradient

h3 Mondial

1.16:1

#000000

#0E152B

needs 3.0:1 (large text)

19px · above the fold

h3 Fiable

1.15:1

#000000

#0F1522

needs 3.0:1 (large text)

19px · mid-page

title IBM Video Streaming

1.16:1

#000000

#161616

needs 4.5:1 (normal text)

16px · top of page (header area)

a Skip to main content

1.10:1

#000000

#101010

needs 4.5:1 (normal text)

16px · top of page (header area)

span IBM

1.04:1

#000000

#060608

needs 4.5:1 (normal text)

16px · top of page (header area)

span Video Streaming

1.04:1

#000000

#060608

needs 4.5:1 (normal text)

16px · top of page (header area)

span Log in

1.04:1

#000000

#06070A

needs 4.5:1 (normal text)

16px · above the fold

span Sign up

1.06:1

#000000

#090A10

needs 4.5:1 (normal text)

16px · above the fold

span The Future of Video

1.06:1

#000000

#070A12

needs 4.5:1 (normal text)

16px · above the fold

span with IBM

1.07:1

#000000

#070B19

needs 4.5:1 (normal text)

16px · above the fold

a Essai gratuit

1.09:1

#000000

#090D21

needs 4.5:1 (normal text)

16px · above the fold

a Voir les tarifs et forfaits

1.17:1

#000000

#0D162E

needs 4.5:1 (normal text)

16px · above the fold

p Hébergement vidéo, transcodage, stream…

1.39:1

#000000

#242537

needs 4.5:1 (normal text)

16px · above the fold · over background image/gradient

p Dimensionnez vos vidéos d'après quasim…

2.23:1

#000000

#3F4752

needs 4.5:1 (normal text)

16px · mid-page · over background image/gradient

p Plus de 2 millions d'événements en dir…

1.16:1

#000000

#111527

needs 4.5:1 (normal text)

16px · mid-page

3 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
h2 Services de streamin…	1.77:1	3.0:1	#000000	#2D3849	Fail
h3 Mondial	1.16:1	3.0:1	#000000	#0E152B	Fail
h3 Fiable	1.15:1	3.0:1	#000000	#0F1522	Fail
h3 Évolué	3.79:1	3.0:1	#000000	#676870	Pass
h3 Utile	18.93:1	3.0:1	#000000	#F3F3F3	Pass
title IBM Video Streaming	1.16:1	4.5:1	#000000	#161616	Fail
a Skip to main content	1.10:1	4.5:1	#000000	#101010	Fail
span IBM	1.04:1	4.5:1	#000000	#060608	Fail
span Video Streaming	1.04:1	4.5:1	#000000	#060608	Fail
span Log in	1.04:1	4.5:1	#000000	#06070A	Fail
span Sign up	1.06:1	4.5:1	#000000	#090A10	Fail
span The Future of Video	1.06:1	4.5:1	#000000	#070A12	Fail
span with IBM	1.07:1	4.5:1	#000000	#070B19	Fail
a Essai gratuit	1.09:1	4.5:1	#000000	#090D21	Fail
a Voir les tarifs et f…	1.17:1	4.5:1	#000000	#0D162E	Fail
p Hébergement vidéo,…	1.39:1	4.5:1	#000000	#242537	Fail
p Dimensionnez vos vid…	2.23:1	4.5:1	#000000	#3F4752	Fail
p Plus de 2 millions d…	1.16:1	4.5:1	#000000	#111527	Fail
p Achieve more with ad…	18.93:1	4.5:1	#000000	#F3F3F3	Pass
p Professional one-to-…	18.93:1	4.5:1	#000000	#F3F3F3	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+

Landmark Structure

6 landmarks

PASS

6 landmarks

<main> landmark present

1 <nav> landmark(s) found

Skip navigation link present

Page Structure — as a screen reader sees it

A+

Alt Text Quality

All 3 images OK

PASS

All 3 images OK

3 image(s) with good alt text

3 images 3 good alt text

All images have appropriate alt text.

A+

Form Accessibility

All 1 controls labeled

PASS

All 1 controls labeled

1 control(s) properly labeled

1 controls

1 labeled

0 placeholder only

0 unlabeled

Control	Type	Label	Method
#ChooseLangSelect	select	Choose language	aria-label

Link & Button Quality

19 links, 3 buttons — all OK

PASS

19 links, 3 buttons — all OK

9 link(s) open in new tab without warning

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

Got: https://video.ibm.com/contact-us; https://www.ibm.com/privacy/us/en/; https://www.ibm.com/legal/us/en/; https://www.ibm.com/accessibility/us/en/; https://www.ibm.com/legal/dmca; #; https://www.ibm.com/support/customer/csol/terms/?id=i126-7525; https://video.ibm.com/acceptableusepolicy; https://www.ibm.com/privacy

10 link(s) with descriptive text

19 links

0 empty

0 generic text

9 new tab

0 empty buttons

Element	Text	Issue	Suggested Fix
https://video.ibm.com/contact-us	Contact	new tab	Add '(opens in new tab)' to text
https://www.ibm.com/privacy/us/en/	Confidentialité	new tab	Add '(opens in new tab)' to text
https://www.ibm.com/legal/us/en/	Conditions d'utilisations	new tab	Add '(opens in new tab)' to text
https://www.ibm.com/accessibility/us/en/	Accessibilité	new tab	Add '(opens in new tab)' to text
https://www.ibm.com/legal/dmca	Copyright policy	new tab	Add '(opens in new tab)' to text
#	Cookie preferences	new tab	Add '(opens in new tab)' to text
https://www.ibm.com/support/customer/cso…	Terms and conditions for IBM V…	new tab	Add '(opens in new tab)' to text
https://video.ibm.com/acceptableusepolic…	Acceptable use policy	new tab	Add '(opens in new tab)' to text
https://www.ibm.com/privacy	déclaration de confidentialit…	new tab	Add '(opens in new tab)' to text

13 links and buttons have descriptive text

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

https://video.ibm.com/contact-us; https://www.ibm.com/privacy/us/en/; https://www.ibm.com/legal/us/en/; https://www.ibm.com/accessibility/us/en/; https://www.ibm.com/legal/dmca; #; https://www.ibm.com/support/customer/csol/terms/?id=i126-7525; https://video.ibm.com/acceptableusepolicy; https://www.ibm.com/privacy

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+

Lighthouse Accessibility Audits

Score 97/100 — 1 failing, 27 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
Mondial `div.homecontent__row > div.homecontent__rightrow > div.homecontent__row > h3.homecontent__title`
Dimensionnez vos vidéos d'après quasiment n’importe quel public, à l’échelle mo… `div.homecontent__row > div.homecontent__rightrow > div.homecontent__row > p.homecontent__subtitle`
Évolué `div.homecontent__rightrow > div.homecontent__row > div.home__end-to-end__box > h3.homecontent__title`
Achieve more with advanced features and capabilities `div.homecontent__rightrow > div.homecontent__row > div.home__end-to-end__box > p.homecontent__subtitle`

These are opportunities to improve the legibility of your content.

○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

●`[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

●`[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.

●`[lang]` attributes have a valid value

●Heading elements appear in a sequentially-descending order

●Skip links are focusable.

●Document has a main landmark.

●Deprecated ARIA roles were not used

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

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

○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

○Form elements have associated labels

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

○`<object>` elements have alternate text

○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.

○`<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

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

○Identical links have the same purpose.

○Elements with visible text labels have matching accessible names.

○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.