Issues reported for Next Generation Playground home
About the page
- URL: https://www.playnextgeneration.com/
- Tested 176 days ago on 2026-05-18 at 15:06 by job
260518T1501-cg9 - Rule engines: 10 called, 9 able to test, violations reported by 9
- Results: 692 violations, 220 violators, 55 issues
- Download the full technical report (JSON)
History
This is the only available report about the page.
Issues reported
Highest priority: 12
-
contrast poor
- Why it matters: Content is difficult to understand
- Priority: highest
- Related WCAG standard: 1.4.3
- Reported by 4 rule engines (Alfa + Axe + HTML CodeSniffer + WAVE)
- Results: 56 violations, 29 violators
-
no video text alternative
- Why it matters: User cannot get help reading video content as text
- Priority: highest
- Related WCAG standard: 1.2.2
- Reported by 2 rule engines (Axe + QualWeb)
- Results: 5 violations, 2 violators
-
overflow hidden
- Why it matters: User cannot enlarge the text for readability
- Priority: highest
- Related WCAG standard: 1.4.4
- Reported by 1 rule engine (Alfa)
- Results: 3 violations, 3 violators
-
svg image not named
- Why it matters: User cannot get help understanding an image
- Priority: highest
- Related WCAG standard: 1.1.1
- Reported by 1 rule engine (ASLint)
- Results: 3 violations, 3 violators
-
audio or video caption track missing
- Why it matters: User cannot get help reading speech as text
- Priority: highest
- Related WCAG standard: 1.2.1
- Reported by 1 rule engine (ASLint)
- Results: 1 violation, 1 violator
-
video alternative missing
- Why it matters: User cannot get help consuming a video recording as text or speech
- Priority: highest
- Related WCAG standard: 1.2.1
- Reported by 1 rule engine (ASLint)
- Results: 1 violation, 1 violator
-
attribute value invalid
- Why it matters: Item behaves improperly
- Priority: highest
- Related WCAG standard: 1.3.1
- Reported by 1 rule engine (Html Checker API)
- Results: 10 violations, 10 violators
-
attribute invalid
- Why it matters: Item behaves improperly
- Priority: highest
- Related WCAG standard: 1.3.1
- Reported by 1 rule engine (Html Checker API)
- Results: 5 violations, 5 violators
-
link element misplaced
- Why it matters: Page fails to get a needed external resource
- Priority: highest
- Related WCAG standard: 1.3.1
- Reported by 1 rule engine (HTML CodeSniffer)
- Results: 4 violations, 4 violators
-
video audio description missing
- Why it matters: User cannot get help hearing video content as speech
- Priority: highest
- Related WCAG standard: 1.2.5
- Reported by 1 rule engine (QualWeb)
- Results: 1 violation, 1 violator
-
audio track missing
- Why it matters: User cannot get help reading speech as text
- Priority: highest
- Related WCAG standard: 1.2.1
- Reported by 1 rule engine (QualWeb)
- Results: 2 violations, 1 violator
-
Tab-focusable elements wrong
- Why it matters: Item selections by a keyboard-only user are useless or impossible
- Priority: highest
- Related WCAG standard: 2.1.1
- Reported by 1 rule engine (Testaro)
- Results: 1 violation, 1 violator
High priority: 11
-
attribute obsolete
- Why it matters: Page includes obsolete code that the browser may fail to process
- Priority: high
- Related WCAG standard: 4.1
- Reported by 2 rule engines (ASLint + Html Checker API)
- Results: 4 violations, 2 violators
-
font small
- Why it matters: Text is difficult to read
- Priority: high
- Related WCAG standard: 1.4
- Reported by 2 rule engines (Testaro + WAVE)
- Results: 3 violations, 3 violators
-
tab-opening link action unstated
- Why it matters: Following a link opens a new window, surprising a user
- Priority: high
- Related WCAG standard: 3.2.5
- Reported by 1 rule engine (Editoria11y)
- Results: 8 violations, 8 violators
-
CSS invalid
- Why it matters: Page cannot be properly displayed
- Priority: high
- Related WCAG standard: 4.1
- Reported by 1 rule engine (Html Checker API)
- Results: 157 violations, 1 violator
-
CSS property does not exist
- Why it matters: Page cannot be properly displayed
- Priority: high
- Related WCAG standard: 4.1
- Reported by 1 rule engine (Html Checker API)
- Results: 12 violations, 1 violator
-
invalid CSS at-rule
- Why it matters: Page cannot be properly displayed in particular contexts
- Priority: high
- Related WCAG standard: 4.1
- Reported by 1 rule engine (Html Checker API)
- Results: 4 violations, 1 violator
-
element reloads or redirects
- Why it matters: Page change may surprise a user
- Priority: high
- Related WCAG standard: 2.2.1
- Reported by 1 rule engine (QualWeb)
- Results: 2 violations, 1 violator
-
box size absolute
- Why it matters: User cannot enlarge the content of an item for readability
- Priority: high
- Related WCAG standard: 1.4.4
- Reported by 1 rule engine (QualWeb)
- Results: 8 violations, 8 violators
-
small targets too near to each other
- Why it matters: User cannot reliably choose an item to click or tap
- Priority: high
- Related WCAG standard: 2.5.8
- Reported by 1 rule engine (Testaro)
- Results: 10 violations, 10 violators
-
element focusability and operability conflict
- Why it matters: Keyboard-only user cannot operate an item
- Priority: high
- Related WCAG standard: 2.1.1
- Reported by 1 rule engine (Testaro)
- Results: 4 violations, 4 violators
-
hover indication poor
- Why it matters: User cannot explore the page reliably with a mouse
- Priority: high
- Related WCAG standard: 2.4
- Reported by 1 rule engine (Testaro)
- Results: 2 violations, 2 violators
Low priority: 10
-
heading level skipped
- Why it matters: Helper misdescribes the page
- Priority: low
- Related WCAG standard: 1.3.1
- Reported by 4 rule engines (Alfa + Axe + Html Checker API + WAVE)
- Results: 4 violations, 2 violators
-
line height low
- Why it matters: Text is difficult to read
- Priority: low
- Related WCAG standard: 1.4.8
- Reported by 1 rule engine (Alfa)
- Results: 4 violations, 4 violators
-
font size absolute
- Why it matters: User cannot adjust the text size for readability
- Priority: low
- Related WCAG standard: 1.4.4
- Reported by 1 rule engine (Alfa)
- Results: 17 violations, 9 violators
-
autoplay
- Why it matters: Motion- or noise-sensitive user may suffer harm
- Priority: low
- Related WCAG standard: 1.4.2
- Reported by 1 rule engine (ASLint)
- Results: 1 violation, 1 violator
-
image sources have sizes but no width
- Why it matters: Images may be misdisplayed
- Priority: low
- Related WCAG standard: 4.1
- Reported by 1 rule engine (Html Checker API)
- Results: 16 violations, 16 violators
-
heading structure illogical
- Why it matters: Helper misdescribes the page
- Priority: low
- Related WCAG standard: 1.3.1
- Reported by 1 rule engine (HTML CodeSniffer)
- Results: 1 violation, 1 violator
-
links named identically
- Why it matters: User cannot get help differentiating links
- Priority: low
- Related WCAG standard: 2.4.4
- Reported by 1 rule engine (Testaro)
- Results: 1 violation, 1 violator
-
link indication poor
- Why it matters: User cannot differentiate a link from plain text
- Priority: low
- Related WCAG standard: 1.3.3
- Reported by 1 rule engine (Testaro)
- Results: 3 violations, 3 violators
-
page content moves spontaneously
- Why it matters: Motion-sensitive user may suffer harm
- Priority: low
- Related WCAG standard: 2.2.2
- Reported by 1 rule engine (Testaro)
- Results: 1 violation, 1 violator
-
focus indication improvable
- Why it matters: Keyboard-only user cannot easily choose an item to operate
- Priority: low
- Related WCAG standard: 2.4.7
- Reported by 1 rule engine (Testaro)
- Results: 25 violations, 25 violators
Lowest priority: 22
-
text contrast improvable
- Why it matters: Content is not easy to understand
- Priority: lowest
- Related WCAG standard: 1.4.6
- Reported by 4 rule engines (Alfa + ASLint + HTML CodeSniffer + QualWeb)
- Results: 67 violations, 60 violators
-
tab-opening link action unstated?
- Why it matters: Following a link opens a new window, possibly surprising a user
- Priority: lowest
- Related WCAG standard: 3.2.5
- Reported by 3 rule engines (ASLint + HTML CodeSniffer + Testaro)
- Results: 42 violations, 28 violators
-
position sticky
- Why it matters: User may be unable to see needed content or may be forced to scroll in both dimensions
- Priority: lowest
- Related WCAG standard: 1.4.10
- Reported by 2 rule engines (ASLint + HTML CodeSniffer)
- Results: 4 violations, 4 violators
-
text contrast not testable
- Why it matters: Text may be difficult to read
- Priority: lowest
- Related WCAG standard: 1.4.3
- Reported by 2 rule engines (HTML CodeSniffer + QualWeb)
- Results: 49 violations, 43 violators
-
target small
- Why it matters: User cannot reliably choose an item to click or tap
- Priority: lowest
- Related WCAG standard: 2.5.5
- Reported by 1 rule engine (Alfa)
- Results: 16 violations, 14 violators
-
item makes testing inconclusive
- Why it matters: Item prevents a conclusive accessibility test
- Priority: lowest
- Related WCAG standard: 4.1
- Reported by 1 rule engine (Alfa)
- Results: 64 violations, 30 violators
-
button name not visible
- Why it matters: User cannot get help explaining a button
- Priority: lowest
- Related WCAG standard: 4.1.2
- Reported by 1 rule engine (ASLint)
- Results: 2 violations, 2 violators
-
tabindex redundant
- Why it matters: Revision risks interfering with navigation by a keyboard-only user
- Priority: lowest
- Related WCAG standard: 1.3.1
- Reported by 1 rule engine (ASLint)
- Results: 10 violations, 10 violators
-
speculation rules script element invalid
- Why it matters: Page navigation performs poorly
- Priority: lowest
- Related WCAG standard: 1.3.1
- Reported by 1 rule engine (Html Checker API)
- Results: 1 violation, 1 violator
-
type redundant
- Why it matters: Page includes unnecessary code
- Priority: lowest
- Related WCAG standard: 1.3.1
- Reported by 1 rule engine (Html Checker API)
- Results: 1 violation, 1 violator
-
section heading missing
- Why it matters: User cannot understand the topic of a part of the page
- Priority: lowest
- Related WCAG standard: 1.3.1
- Reported by 1 rule engine (Html Checker API)
- Results: 7 violations, 7 violators
-
image dubiously marked decorative
- Why it matters: Helper ignores an image that is apparently informative
- Priority: lowest
- Related WCAG standard: 1.1.1
- Reported by 1 rule engine (HTML CodeSniffer)
- Results: 1 violation, 1 violator
-
overflow hidden?
- Why it matters: User may be unable to enlarge the text for readability
- Priority: lowest
- Related WCAG standard: 1.4.4
- Reported by 1 rule engine (QualWeb)
- Results: 15 violations, 15 violators
-
large visible-element count
- Why it matters: User cannot easily find items in the page
- Priority: lowest
- Related WCAG standard: 2.4
- Reported by 1 rule engine (Testaro)
- Results: 1 violation, 1 violator
-
text distortion
- Why it matters: Text is difficult to read
- Priority: lowest
- Related WCAG standard: 3.1.5
- Reported by 1 rule engine (Testaro)
- Results: 9 violations, 9 violators
-
role assigned instead of implicit
- Why it matters: User may misunderstand the purpose of an item
- Priority: lowest
- Related WCAG standard: 4.1.2
- Reported by 1 rule engine (Testaro)
- Results: 13 violations, 13 violators
-
inconsistent heading, link, or button styles
- Why it matters: User cannot easily distinguish items of different types
- Priority: lowest
- Related WCAG standard: 3.2.4
- Reported by 1 rule engine (Testaro)
- Results: 1 violation, 1 violator
-
z-index not zero
- Why it matters: User cannot predict the effect of clicking
- Priority: lowest
- Related WCAG standard: 1.4
- Reported by 1 rule engine (Testaro)
- Results: 4 violations, 4 violators
-
heading-like styles dubious
- Why it matters: User may be unable to understand the topic of a part of the page
- Priority: lowest
- Related WCAG standard: 1.3.1
- Reported by 1 rule engine (WAVE)
- Results: 2 violations, 2 violators
-
noscript element not equivalent?
- Why it matters: User who has disabled JavaScript may be denied some content
- Priority: lowest
- Related WCAG standard: 4.1
- Reported by 1 rule engine (WAVE)
- Results: 1 violation, 1 violator
-
underlining dubious
- Why it matters: User may be misled into believing some text is a link
- Priority: lowest
- Related WCAG standard: 1.3.1
- Reported by 1 rule engine (WAVE)
- Results: 2 violations, 2 violators
-
audio or video alternatives missing?
- Why it matters: User may be unable to get help reading video content as text
- Priority: lowest
- Related WCAG standard: 1.2.2
- Reported by 1 rule engine (WAVE)
- Results: 1 violation, 1 violator
What you can do
Choose how to address these issues:
Do it yourself
Explore the issues, following the links above. Decide which issues are actual defects. Plan and implement corrections. Then retest the page.
Use artificial intelligence
Make Kilotest available to an AI assistant. Then give it a prompt like this:
Kilotest reports issues on the Next Generation Playground home web page. Describe them and propose a plan to resolve the genuine defects.