Kilotest: Issues reported for Prometheus
About the Prometheus page
- URL: https://www.joinprometheus.org/
- Tested 29 days ago by job
hzkon 2026-05-03 at 17:00 - Page not testable by HTML CodeSniffer (Squiz Labs): ERROR executing HTMLCS_RUNNER in the page
- Page not testable by Accessibility Checker (IBM): page.evaluate: TypeError: Cannot assign to read only property 'startsWith' of object '[object String]' at eval (eval at <anonymous> (eval at evaluate (:302:30)), <anonymous>:2:669655) at eval
- Page not testable by WAVE (Utah State University): Timed out at 15 seconds
Issues reported
Summary
7 tools reported issues (Alfa + ASLint + Axe + Editoria11y + Html Checker API + QualWeb + Testaro)
54 issues were reported (10 highest, 13 high, 10 low, 21 lowest priority)
274 violators were reported
Download the full technical report
Details
Highest priority: 10
-
link not named
- Why it matters: User cannot get help understanding what a link points to
- Related WCAG standard: 2.4.4
- Reported by 3 tools (Alfa + Axe + QualWeb)
- 2 violators were reported
-
focusable element hidden
- Why it matters: Keyboard-only user cannot navigate properly to the operable items
- Related WCAG standard: 4.1.2
- Reported by 2 tools (Alfa + Axe)
- 2 violators were reported
-
region not named
- Why it matters: User cannot get help surveying the parts of the document
- Related WCAG standard: 4.1.2
- Reported by 1 tool (Alfa)
- 1 violator was reported
-
overflow hidden
- Why it matters: User cannot enlarge the text for readability
- Related WCAG standard: 1.4.4
- Reported by 1 tool (Alfa)
- 9 violators were reported
-
svg image not named
- Why it matters: User cannot get help understanding an image
- Related WCAG standard: 1.1.1
- Reported by 1 tool (ASLint)
- 1 violator was reported
-
contrast poor
- Why it matters: Content is difficult to understand
- Related WCAG standard: 1.4.3
- Reported by 1 tool (Axe)
- 21 violators were reported
-
attribute value invalid
- Why it matters: Item behaves improperly
- Related WCAG standard: 1.3.1
- Reported by 1 tool (Html Checker API)
- 23 violators were reported
-
attribute invalid
- Why it matters: Item behaves improperly
- Related WCAG standard: 1.3.1
- Reported by 1 tool (Html Checker API)
- 4 violators were reported
-
autocomplete missing
- Why it matters: User cannot get help entering personal information in a form
- Related WCAG standard: 1.3.5
- Reported by 1 tool (Testaro)
- 1 violator was reported
-
Tab-focusable elements wrong
- Why it matters: Item selections by a keyboard-only user are useless or impossible
- Related WCAG standard: 2.1.1
- Reported by 1 tool (Testaro)
- 1 violator was reported
High priority: 13
-
image named with filename
- Why it matters: Helper gives a user the filename of an image instead of describing it
- Related WCAG standard: 1.1.1
- Reported by 2 tools (ASLint + Editoria11y)
- 4 violators were reported
-
form submission button missing
- Why it matters: User cannot easily submit a form
- Related WCAG standard: 3.2.2
- Reported by 2 tools (ASLint + QualWeb)
- 2 violators were reported
-
group not named
- Why it matters: User cannot get help on the topic of a group of form items
- Related WCAG standard: 4.1.2
- Reported by 1 tool (Alfa)
- 1 violator was reported
-
landmarks not distinctly named
- Why it matters: User cannot get help on how some of the document is organized
- Related WCAG standard: 1.3.6
- Reported by 1 tool (Axe)
- 1 violator was reported
-
CSS invalid
- Why it matters: Document cannot be properly displayed
- Related WCAG standard: 4.1
- Reported by 1 tool (Html Checker API)
- 1 violator was reported
-
meta invalid
- Why it matters: Document fails to include needed data
- Related WCAG standard: 1.3.1
- Reported by 1 tool (Html Checker API)
- 6 violators were reported
-
invalid at-rule
- Why it matters: Document cannot be properly displayed in particular contexts
- Related WCAG standard: 4.1
- Reported by 1 tool (Html Checker API)
- 1 violator was reported
-
attribute obsolete
- Why it matters: Document includes obsolete code that the browser may fail to process
- Related WCAG standard: 4.1
- Reported by 1 tool (Html Checker API)
- 2 violators were reported
-
element reloads or redirects
- Why it matters: Document change may surprise a user
- Related WCAG standard: 2.2.1
- Reported by 1 tool (QualWeb)
- 1 violator was reported
-
box size absolute
- Why it matters: User cannot enlarge the content of an item for readability
- Related WCAG standard: 1.4.4
- Reported by 1 tool (QualWeb)
- 6 violators were reported
-
font small
- Why it matters: Text is difficult to read
- Related WCAG standard: 1.4
- Reported by 1 tool (Testaro)
- 1 violator was reported
-
element focusability and operability conflict
- Why it matters: Keyboard-only user cannot operate an item
- Related WCAG standard: 2.1.1
- Reported by 1 tool (Testaro)
- 8 violators were reported
-
hover indication poor
- Why it matters: User cannot explore the document reliably with a mouse
- Related WCAG standard: 3.3.2
- Reported by 1 tool (Testaro)
- 4 violators were reported
Low priority: 10
-
legend missing
- Why it matters: User cannot get help on the topic of a group of form items
- Related WCAG standard: 4.1.2
- Reported by 2 tools (ASLint + QualWeb)
- 1 violator was reported
-
links named identically
- Why it matters: User cannot get help differentiating links
- Related WCAG standard: 2.4.4
- Reported by 2 tools (QualWeb + Testaro)
- 5 violators were reported
-
assertive region not atomic
- Why it matters: User may be unable to get help on what content has changed
- Related WCAG standard: 4.1.3
- Reported by 1 tool (Alfa)
- 1 violator was reported
-
font size absolute
- Why it matters: User cannot adjust the text size for readability
- Related WCAG standard: 1.4.4
- Reported by 1 tool (Alfa)
- 8 violators were reported
-
line height absolute
- Why it matters: User cannot adjust the line height of text for readability
- Related WCAG standard: 1.4.12
- Reported by 1 tool (Alfa)
- 8 violators were reported
-
not exactly 1 h1 heading
- Why it matters: User cannot understand the topic of the document
- Related WCAG standard: 1.3.1
- Reported by 1 tool (Html Checker API)
- 1 violator was reported
-
label types incompatible
- Why it matters: User cannot get reliable help on the topics of form items
- Related WCAG standard: 1.3.1
- Reported by 1 tool (Testaro)
- 2 violators were reported
-
line height low
- Why it matters: Text is difficult to read
- Related WCAG standard: 1.4.8
- Reported by 1 tool (Testaro)
- 2 violators were reported
-
page content moves spontaneously
- Why it matters: Motion-sensitive user may suffer harm
- Related WCAG standard: 2.2.2
- Reported by 1 tool (Testaro)
- 1 violator was reported
-
focus indication improvable
- Why it matters: Keyboard-only user cannot easily choose an item to operate
- Related WCAG standard: 2.4.7
- Reported by 1 tool (Testaro)
- 27 violators were reported
Lowest priority: 21
-
text contrast not testable
- Why it matters: Text may be difficult to read
- Related WCAG standard: 1.4.3
- Reported by 2 tools (Alfa + QualWeb)
- 31 violators were reported
-
tab-opening link action unstated?
- Why it matters: Following a link opens a new window, possibly surprising a user
- Related WCAG standard: 3.2.5
- Reported by 2 tools (ASLint + Testaro)
- 8 violators were reported
-
target small
- Why it matters: User cannot reliably choose an item to click or tap
- Related WCAG standard: 2.5.5
- Reported by 1 tool (Alfa)
- 5 violators were reported
-
item makes testing inconclusive
- Why it matters: Item prevents a conclusive accessibility test
- Related WCAG standard: 4.1
- Reported by 1 tool (Alfa)
- 39 violators were reported
-
false aria-hidden value risky
- Why it matters: User may be misled by erroneously hidden or revealed document content
- Related WCAG standard: 2.4.6
- Reported by 1 tool (ASLint)
- 2 violators were reported
-
dir invalid
- Why it matters: Item may behave improperly
- Related WCAG standard: 4.1.2
- Reported by 1 tool (ASLint)
- 1 violator was reported
-
link name vague
- Why it matters: User may misunderstand what a link points to
- Related WCAG standard: 2.4.4
- Reported by 1 tool (ASLint)
- 4 violators were reported
-
tabindex redundant
- Why it matters: Revision risks interfering with navigation by a keyboard-only user
- Related WCAG standard: 1.3.1
- Reported by 1 tool (ASLint)
- 2 violators were reported
-
links dubiously share name
- Why it matters: User may be unable to get help differentiating links
- Related WCAG standard: 2.4.4
- Reported by 1 tool (Axe)
- 1 violator was reported
-
speculation rules script element invalid
- Why it matters: Document navigation performs poorly
- Related WCAG standard: 1.3.1
- Reported by 1 tool (Html Checker API)
- 1 violator was reported
-
type redundant
- Why it matters: Document includes unnecessary code
- Related WCAG standard: 1.3.1
- Reported by 1 tool (Html Checker API)
- 8 violators were reported
-
section heading missing
- Why it matters: User cannot understand the topic of a part of the document
- Related WCAG standard: 1.3.1
- Reported by 1 tool (Html Checker API)
- 4 violators were reported
-
text contrast improvable
- Why it matters: Content is not easy to understand
- Related WCAG standard: 1.4.6
- Reported by 1 tool (QualWeb)
- 9 violators were reported
-
overflow hidden?
- Why it matters: User may be unable to enlarge the text for readability
- Related WCAG standard: 1.4.4
- Reported by 1 tool (QualWeb)
- 25 violators were reported
-
all-capital text
- Why it matters: Text is difficult to read
- Related WCAG standard: 3.1.5
- Reported by 1 tool (Testaro)
- 92 violators were reported
-
large visible-element count
- Why it matters: User cannot easily find items in the document
- Related WCAG standard: 2.4
- Reported by 1 tool (Testaro)
- 1 violator was reported
-
text distortion
- Why it matters: Text is difficult to read
- Related WCAG standard: 3.1.5
- Reported by 1 tool (Testaro)
- 6 violators were reported
-
role assigned instead of implicit
- Why it matters: User may misunderstand the purpose of an item
- Related WCAG standard: 4.1.2
- Reported by 1 tool (Testaro)
- 13 violators were reported
-
inconsistent heading, link, or button styles
- Why it matters: User cannot easily distinguish items of different types
- Related WCAG standard: 3.2.4
- Reported by 1 tool (Testaro)
- 1 violator was reported
-
title attribute invalid
- Why it matters: User gets too little, too much, or repeated help explaining an item
- Related WCAG standard: 1.3.1
- Reported by 1 tool (Testaro)
- 7 violators were reported
-
z-index not zero
- Why it matters: User cannot predict the effect of clicking
- Related WCAG standard: 1.4
- Reported by 1 tool (Testaro)
- 5 violators were reported