Skip to content
https://www.nspvk.sk

Accessibility

· 24 checks — Landmarks, headings, alt text, forms, and link quality rolled into one auditable list.
SCORE
77
GRADE
C
FIX
7
REVIEW
4
PASS
13
INFO
0
Checks
24
13 PASS 4 REVIEW 7 FIX
F
404 Error Page
Action
HTTP 404, bare page
FIX
HTTP 404, bare page
Info::
Correct 404 status code returned
Got: HTTP 404
Warning::
Bare server default 404 page
The 404 page has no custom styling. Users hitting a broken link see a generic error with no way to navigate back. Add a custom 404 page with your site navigation and a search bar.
404 Page Quality Default 404 Page
Status Code HTTP 404 ✓Page Title 404 Not Found ✓Custom Styling ✗Navigation ✗Homepage Link ✗Search Form ✗
D
Favicon & Branding
Action
3 icon(s) detected
FIX
3 icon(s) detected
Info::
favicon.ico present at site root
Info::
HTML icon links detected
Info::
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'>.
✓ favicon.ico Present
✓ PNG Icons Present
✗ Apple Touch Missing
✗ SVG Favicon Missing
✗ Manifest Icons Missing
✗ Multiple Sizes Missing
D
Web Manifest
Action
Not found
FIX
Not found
Info::
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.

D
Dark Mode Support
Action
No dark mode signals
FIX
No dark mode signals
Info::
No dark mode signals detected
Consider adding CSS with @media (prefers-color-scheme: dark) and <meta name='color-scheme' content='light dark'>.
Info::
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.

D
Print Stylesheet
Action
No print styles
FIX
No print styles
Info::
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 ✗
F
Navigation UX
Action
No navigation patterns
FIX
No navigation patterns
Info::
1 navigation landmark(s) detected
Info::
No breadcrumbs, search, or skip link detected
These navigation aids help users orient themselves and find content efficiently, especially on large sites.
Breadcrumbs
Search
Skip Link
Labeled Navigation 1 <nav> element(s)
Back to Top
Hamburger Menu
Sticky Navigation Cannot reliably detect (CSS-based)
1 of 6 testable patterns navigation patterns detected. Limited navigation support. Consider adding breadcrumbs, search, and skip link.
D
Lighthouse Accessibility Audits
Action
Score 68/100 — 4 failing, 10 passed
FIX
68

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
Navigation  Home  Oddelenia a ambulancie  Oddelenie Samoplatcov 🏡  LABIS 🧪  Lek… section.container > div.col-11 > nav.nav > select.select-menu
NÁVŠTEVY na všetkých lôžkových oddeleniach, vrátane Oddelenia samoplatcov, sú o… div.col-12 > article > div.articlebody > div.kladne
NÁVŠTEVY article > div.articlebody > div.kladne > strong
POVOLENÉ article > div.articlebody > div.kladne > strong
Návštevné hodiny article > div.articlebody > div.kladne > strong
Deň table > thead > tr > th.sirka250
Čas table > thead > tr > th.sirka250
Pondelok - Piatok table > tbody > tr > td
15:00 - 16:00 table > tbody > tr > td
Sobota, Nedeľa a sviatky table > tbody > tr > td
13:00 - 15:00 table > tbody > tr > td
Výnimku môžu udeliť primári oddelení a riaditeľka. div.kladne > p > em > span

These are opportunities to improve the legibility of your content.

Best practices

Disabling zooming is problematic for users with low vision who rely on screen magnification to properly see the contents of a web page. Learn more about the viewport meta tag.

Why this matters

Informational: a Permissions-Policy directive showing feature -> allowed origins.

Source: MDN Permissions-Policy

Failing Elements
head > meta head > meta

One main landmark helps screen reader users navigate a web page. Learn more about landmarks.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
html.js html.js

These items highlight common accessibility best practices.

Names and labels

Form elements without effective labels can create frustrating experiences for screen reader users. Learn more about the `select` element.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Navigation  Home  Oddelenia a ambulancie  Oddelenie Samoplatcov 🏡  LABIS 🧪  Lek… section.container > div.col-11 > nav.nav > select.select-menu

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

○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-hidden="true"]` is not present on the document `<body>`
●Image elements have `[alt]` attributes
●Document has a `<title>` element
●`<html>` element has a `[lang]` attribute
●`<html>` element has a valid value for its `[lang]` attribute
●Links have a discernible name
●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
●Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
○`[accesskey]` values are unique
○`[aria-*]` attributes match their roles
○`button`, `link`, and `menuitem` elements have accessible names
○ARIA attributes are used as specified for the element's role
○Deprecated ARIA roles were not used
○Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
○`[aria-hidden="true"]` elements do not contain focusable descendents
○ARIA input fields have accessible names
○ARIA `meter` elements have accessible names
○ARIA `progressbar` elements have accessible names
○Elements use only permitted ARIA attributes
○`[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
○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
○`[aria-*]` attributes have valid values
○`[aria-*]` attributes are valid and not misspelled
○Buttons have an accessible name
○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
○Links are distinguishable without relying on color.
○Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
○List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○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
○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.
○`<td>` elements in a large `<table>` have one or more table headers.
C
Landmark Structure
Action
3 landmarks
REVIEW
3 landmarks
Critical::
No <main> landmark found
Screen reader users cannot quickly navigate to the primary content. Wrap your main content in <main>.
Info::
1 <nav> landmark(s) found
Warning::
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
BANNER header NAV MAIN (missing!) CONTENTINFO footer

Screen reader users cannot quickly navigate to the primary content. Wrap your main content in <main>.

Why this matters

Without a <main> landmark, screen-reader users can't skip past the navigation to the page content — every page starts with re-reading the menu.

Learn more ▾

The <main> element marks the page's primary content area. Assistive tech offers a 'jump to main' shortcut — but only if <main> exists. Without it, every page navigation forces re-reading the header. Wrap your primary content in a single <main>.

Source: WAI-ARIA / WCAG 2.4.1

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

B
Heading Hierarchy
3 headings
REVIEW
3 headings
Critical::
No H1 heading found
Every page should have one H1 that describes the page content.
  • H4 Info
  • H4 Zriaďovateľ
  • H4 Kontakt

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

B
Mobile-Readable Font Sizes
97% of visible text renders at >= 12 CSS px (1 below threshold)
REVIEW
97% of visible text renders at >= 12 CSS px (1 below threshold)
Info::
1 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: <a> 9.0px ("GS").
C
Color Contrast (Screenshot)
Action
20 text elements analyzed, 15 fail WCAG AA
REVIEW

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

5 pass 15 fail WCAG AA
title Domov - Všeobecná nemocnica s poliklin…
2.09:1
#000000
on
#39434F
needs 4.5:1 (normal text)
16px · top of page (header area)
span Všeobecná nemocnica s poliklinikou n.o…
2.16:1
#000000
on
#3B4551
needs 4.5:1 (normal text)
16px · top of page (header area)
a Home
1.99:1
#000000
on
#36404B
needs 4.5:1 (normal text)
16px · top of page (header area)
a Oddelenia a ambulancie
2.02:1
#000000
on
#37414C
needs 4.5:1 (normal text)
16px · top of page (header area)
a Oddelenie Samoplatcov 🏡
2.08:1
#000000
on
#38434F
needs 4.5:1 (normal text)
16px · above the fold
a LABIS 🧪
2.09:1
#000000
on
#39434F
needs 4.5:1 (normal text)
16px · above the fold
a Lekáreň
1.99:1
#000000
on
#36404B
needs 4.5:1 (normal text)
16px · above the fold
a Kontakt
2.16:1
#000000
on
#3B4551
needs 4.5:1 (normal text)
16px · above the fold
a Ostatné
2.16:1
#000000
on
#3B4551
needs 4.5:1 (normal text)
16px · above the fold
option Navigation
2.09:1
#000000
on
#39434F
needs 4.5:1 (normal text)
16px · above the fold
option Home
2.09:1
#000000
on
#39434F
needs 4.5:1 (normal text)
16px · above the fold
option Oddelenia a ambulancie
2.05:1
#000000
on
#38424D
needs 4.5:1 (normal text)
16px · above the fold
option Oddelenie Samoplatcov 🏡
1.99:1
#000000
on
#36404B
needs 4.5:1 (normal text)
16px · above the fold
option LABIS 🧪
2.02:1
#000000
on
#37414C
needs 4.5:1 (normal text)
16px · mid-page
option Lekáreň
2.08:1
#000000
on
#38434F
needs 4.5:1 (normal text)
16px · mid-page
Show all checked elements (20)
ElementRatioRequiredFGBGResult
title Domov - Všeobecná …2.09:14.5:1
#000000
#39434F
Fail
span Všeobecná nemocnic…2.16:14.5:1
#000000
#3B4551
Fail
a Home1.99:14.5:1
#000000
#36404B
Fail
a Oddelenia a ambulanc…2.02:14.5:1
#000000
#37414C
Fail
a Oddelenie Samoplatco…2.08:14.5:1
#000000
#38434F
Fail
a LABIS 🧪2.09:14.5:1
#000000
#39434F
Fail
a Lekáreň1.99:14.5:1
#000000
#36404B
Fail
a Kontakt2.16:14.5:1
#000000
#3B4551
Fail
a Ostatné2.16:14.5:1
#000000
#3B4551
Fail
option Navigation2.09:14.5:1
#000000
#39434F
Fail
option Home2.09:14.5:1
#000000
#39434F
Fail
option Oddelenia a ambulanc…2.05:14.5:1
#000000
#38424D
Fail
option Oddelenie Samoplatco…1.99:14.5:1
#000000
#36404B
Fail
option LABIS 🧪2.02:14.5:1
#000000
#37414C
Fail
option Lekáreň2.08:14.5:1
#000000
#38434F
Fail
option Kontakt21.00:14.5:1
#000000
#FFFFFF
Pass
option Ostatné21.00:14.5:1
#000000
#FFFFFF
Pass
strong Vitajte21.00:13.0:1
#000000
#FFFFFF
Pass
p na stránke21.00:14.5:1
#000000
#FFFFFF
Pass
p Všeobecnej nemocnic…21.00:14.5:1
#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+
Heading Text Quality
All 3 heading(s) have substantive, well-formed text
PASS
All 3 heading(s) have substantive, well-formed text
Info::
Heading text quality is clean -- no placeholder, length, or styling issues
A+
Alt Text Quality
All 2 images OK
PASS
All 2 images OK
Info::
1 decorative image(s) correctly marked
Info::
1 image(s) with good alt text
2 images 1 good alt text 1 decorative
All images have appropriate alt text.
A
Form Accessibility
1 of 1 controls have issues
PASS
1 of 1 controls have issues
Critical::
1 control(s) without accessible label
Form controls need a <label>, aria-label, or aria-labelledby for screen readers.
Got: <select>
1 controls
0 labeled
0 placeholder only
1 unlabeled
ControlTypeLabelMethod
selectselect(none)none

Form controls need a <label>, aria-label, or aria-labelledby for screen readers.

<select>

Why this matters

Form controls without labels — assistive tech announces 'edit text' with no context; users can't complete forms.

Source: WCAG 2.1 SC 3.3.2

A+
Form Input Types
1 form control(s) checked, no type mismatches
PASS
1 form control(s) checked, no type mismatches
Info::
No input-type mismatches detected
A+
Form Input Quality
1 form control(s) checked, no input-semantic issues
PASS
1 form control(s) checked, no input-semantic issues
Info::
All form input semantics look correct
A+
Mobile Keyboard & Autofill
No autofill-eligible form controls
PASS
No autofill-eligible form controls
Info::
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"
Info::
<html lang="EN"> is set and valid
Got: EN
A+
Tabindex Anti-Patterns
No explicit tabindex attributes found
PASS
No explicit tabindex attributes found
Info::
No explicit tabindex attributes found
A+
Iframe Accessibility
No iframes on this page
PASS
No iframes on this page
Info::
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
Info::
All tap targets meet WCAG 2.5.5 (44x44px) sizing
A+
PWA Depth
No PWA depth issues detected
PASS
No PWA depth issues detected
Info::
No PWA depth issues detected
A+
Mobile UX Depth
1 mobile-depth signal(s) detected
PASS
1 mobile-depth signal(s) detected
Info::
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.
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

Send Feedback