Accessibility

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Checks

18 PASS 4 REVIEW 2 FIX

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 ✗

Mobile-Readable Font Sizes

97% of visible text renders at >= 12 CSS px (3 below threshold)

REVIEW

97% of visible text renders at >= 12 CSS px (3 below threshold)

3 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: <span> 11.0px ("Network Tools"); <span> 11.0px ("Email Security"); <span> 11.0px ("Browser-based").

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

Homepage link present on 404 page

404 Page Quality ✓ Custom 404 Page

Status Code HTTP 404 ✓Page Title admintoolkit - Page not found · ✓Custom Styling ✓Navigation ✓Homepage Link ✓Search Form ✗

Web Manifest

Valid manifest

REVIEW

Valid manifest

Name present: admintoolkit.io

192x192 icon present

512x512 icon present

Display mode: standalone

PWA Install Criteria Not Installable

Name admintoolkit.io ✓192×192 icon ✓512×512 icon ✓Start URL ✗Display Mode standalone ✓

Name admintoolkit.io Display Mode standalone Theme Color #0B1220 Background Color #FFFFFF Icons 5 icon(s)

Dark Mode Support

Dark mode detected

REVIEW

Dark mode detected

Dark-specific theme-color detected

A theme-color with media='(prefers-color-scheme: dark)' adapts the browser toolbar for dark mode.

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 #ffffff ✓CSS indicators Detected ✓

Detection limited to meta tags and inline styles.

A+

Landmark Structure

11 landmarks

PASS

11 landmarks

<main> landmark present

3 <nav> landmark(s) found

All <nav> elements are properly labeled

Skip navigation link present

Page Structure — as a screen reader sees it

A+

Heading Hierarchy

5 headings

PASS

5 headings

Single H1 present

H1 Essential Tools for Admins, Engineers and AI Agents
H2 Root WebMCP tool contracts
H2 Smart checks for real troubleshooting
H2 Local first, live when needed
H2 Built for first-pass evidence

A+

Heading Text Quality

All 5 heading(s) have substantive, well-formed text

PASS

All 5 heading(s) have substantive, well-formed text

Heading text quality is clean -- no placeholder, length, or styling issues

A+

Alt Text Quality

All 2 images OK

PASS

All 2 images OK

2 decorative image(s) correctly marked

2 images 2 decorative

All images have appropriate alt text.

A+

Form Accessibility

All 87 controls labeled

PASS

All 87 controls labeled

87 control(s) properly labeled

87 controls

87 labeled

0 placeholder only

0 unlabeled

Control	Type	Label	Method
#root-webmcp-tool-1-1	url	Url	aria-label
#root-webmcp-tool-1-2	input	Path	aria-label
#root-webmcp-tool-1-3	input	Content	aria-label
#root-webmcp-tool-1-4	input	Crawlers	aria-label
#root-webmcp-tool-2-1	url	Url	aria-label
#root-webmcp-tool-2-2	input	Content	aria-label
#root-webmcp-tool-3-1	url	Url	aria-label
#root-webmcp-tool-3-2	input	Json	aria-label
#root-webmcp-tool-4-1	url	Url	aria-label
#root-webmcp-tool-4-2	input	Source	aria-label
#root-webmcp-tool-5-1	input	Domain	aria-label
#root-webmcp-tool-6-1	input	Domain	aria-label
#root-webmcp-tool-6-2	input	Selector mode	aria-label
#root-webmcp-tool-6-3	input	Selector	aria-label
#root-webmcp-tool-6-4	input	Policy	aria-label
#root-webmcp-tool-6-5	input	Spf record	aria-label
#root-webmcp-tool-6-6	input	Dmarc record	aria-label
#root-webmcp-tool-6-7	input	Dkim record	aria-label
#root-webmcp-tool-7-1	input	Headers	aria-label
#root-webmcp-tool-7-2	input	Trusted authserv ids	aria-label
#root-webmcp-tool-8-1	input	Headers	aria-label
#root-webmcp-tool-9-1	input	Domain	aria-label
#root-webmcp-tool-9-2	input	Selector	aria-label
#root-webmcp-tool-9-3	input	Record	aria-label
#root-webmcp-tool-9-4	input	Dmarc	aria-label
#root-webmcp-tool-9-5	url	Logo url	aria-label
#root-webmcp-tool-9-6	url	Evidence url	aria-label
#root-webmcp-tool-10-1	input	Domain	aria-label
#root-webmcp-tool-10-2	input	Dns txt	aria-label
#root-webmcp-tool-10-3	input	Policy	aria-label
#root-webmcp-tool-10-4	input	Mode	aria-label
#root-webmcp-tool-10-5	input	Mx hosts	aria-label
#root-webmcp-tool-10-6	input	Tls rpt	aria-label
#root-webmcp-tool-11-1	input	Domain	aria-label
#root-webmcp-tool-11-2	input	Dns txt	aria-label
#root-webmcp-tool-11-3	input	Rua	aria-label
#root-webmcp-tool-12-1	input	Domain	aria-label
#root-webmcp-tool-12-2	input	Check mta sts	aria-label
#root-webmcp-tool-12-3	input	Check tls rpt	aria-label
#root-webmcp-tool-12-4	input	Check dane	aria-label
#root-webmcp-tool-12-5	input	Check fcrdns	aria-label
#root-webmcp-tool-13-1	input	Domain	aria-label
#root-webmcp-tool-13-2	input	Ds records	aria-label
#root-webmcp-tool-13-3	input	Dnskey records	aria-label
#root-webmcp-tool-13-4	input	Rrsig records	aria-label
#root-webmcp-tool-13-5	input	Status	aria-label
#root-webmcp-tool-14-1	input	Host	aria-label
#root-webmcp-tool-14-2	input	Port	aria-label
#root-webmcp-tool-14-3	input	Protocol	aria-label
#root-webmcp-tool-14-4	input	Usage	aria-label
#root-webmcp-tool-14-5	input	Selector	aria-label
#root-webmcp-tool-14-6	input	Matching	aria-label
#root-webmcp-tool-14-7	input	Pem	aria-label
#root-webmcp-tool-14-8	input	File	aria-label
#root-webmcp-tool-15-1	input	Host	aria-label
#root-webmcp-tool-15-2	input	Port	aria-label
#root-webmcp-tool-15-3	input	Protocol	aria-label
#root-webmcp-tool-15-4	input	Mode	aria-label
#root-webmcp-tool-15-5	input	Tlsa records	aria-label
#root-webmcp-tool-15-6	input	Dnssec	aria-label
#root-webmcp-tool-16-1	input	Domain	aria-label
#root-webmcp-tool-16-2	input	Records	aria-label
#root-webmcp-tool-16-3	input	Ca	aria-label
#root-webmcp-tool-16-4	input	Iodef	aria-label
#root-webmcp-tool-16-5	input	Methods	aria-label
#root-webmcp-tool-16-6	input	Issuemail	aria-label
#root-webmcp-tool-17-1	url	Url	aria-label
#root-webmcp-tool-17-2	input	Headers	aria-label
#root-webmcp-tool-18-1	input	Host	aria-label
#root-webmcp-tool-18-2	input	Port	aria-label
#root-webmcp-tool-18-3	input	Protocol	aria-label
#root-webmcp-tool-18-4	input	Pem	aria-label
#root-webmcp-tool-19-1	url	Url	aria-label
#root-webmcp-tool-19-2	input	Content	aria-label
#root-webmcp-tool-19-3	input	Contact	aria-label
#root-webmcp-tool-19-4	url	Encryption	aria-label
#root-webmcp-tool-19-5	url	Policy	aria-label
#root-webmcp-tool-19-6	input	Pgp key	aria-label
#root-webmcp-tool-20-1	input	Host	aria-label
#root-webmcp-tool-20-2	input	Port	aria-label
#root-webmcp-tool-20-3	input	Hsts	aria-label
#root-webmcp-tool-21-1	url	Url	aria-label
#root-webmcp-tool-23-1	input	Cidr	aria-label
#root-webmcp-tool-23-2	input	Target	aria-label
#root-webmcp-tool-23-3	input	Family	aria-label
#root-webmcp-tool-24-1	input	File	aria-label
#root-webmcp-tool-24-2	input	Edid hex	aria-label

Link & Button Quality

37 links, 30 buttons — all OK

PASS

37 links, 30 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.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Fadmintoolki…; https://twitter.com/intent/tweet?url=https%3A%2F%2Fadmintoolkit.io%2F&text=ad…

35 link(s) with descriptive text

37 links

0 empty

0 generic text

2 new tab

0 empty buttons

Element	Text	Issue	Suggested Fix
https://www.linkedin.com/sharing/share-o…	LinkedIn	new tab	Add '(opens in new tab)' to text
https://twitter.com/intent/tweet?url=htt…	X	new tab	Add '(opens in new tab)' to text

65 links and buttons have descriptive text

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

https://www.linkedin.com/sharing/share-offsite/?url=https%3A%2F%2Fadmintoolki…; https://twitter.com/intent/tweet?url=https%3A%2F%2Fadmintoolkit.io%2F&text=ad…

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+

Form Input Types

87 form control(s) checked, no type mismatches

PASS

87 form control(s) checked, no type mismatches

No input-type mismatches detected

A+

Form Input Quality

87 form control(s) checked, no input-semantic issues

PASS

87 form control(s) checked, no input-semantic issues

All form input semantics look correct

A+

Mobile Keyboard & Autofill

No autofill-eligible form controls

PASS

No autofill-eligible form controls

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"

<html lang="en"> is set and valid

Got: en

A+

Tabindex Anti-Patterns

1 explicit tabindex attribute(s) checked, no anti-patterns

PASS

1 explicit tabindex attribute(s) checked, no anti-patterns

No tabindex anti-patterns detected

A+

Iframe Accessibility

No iframes on this page

PASS

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

All tap targets meet WCAG 2.5.5 (44x44px) sizing

Favicon & Branding

13 icon(s) detected

PASS

13 icon(s) detected

favicon.ico present at site root

HTML icon links detected

Apple touch icon present

SVG favicon detected — scales perfectly to any size

Multiple icon sizes detected

✓ favicon.ico Present

✓ PNG Icons Present

✓ Apple Touch Present

✓ SVG Favicon Present

✓ Manifest Icons Present

✓ Multiple Sizes Present

A+

PWA Depth

No PWA depth issues detected

PASS

No PWA depth issues detected

A+

Mobile UX Depth

1 mobile-depth signal(s) detected

PASS

1 mobile-depth signal(s) detected

Browser-chrome `theme-color` meta tag present

The page sets `<meta name="theme-color" content="...">`, which Android Chrome uses to tint the status bar and iOS Safari uses for the toolbar background. Brand polish that costs nothing and Just Works.

A+

Color Contrast (Screenshot)

20 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.

20 pass

Show all checked elements (20)

Element	Ratio	Required	FG	BG	Result
h1 Essential Tools for …	19.58:1	3.0:1	#000000	#F5F7FB	Pass
h2 Root WebMCP tool con…	21.00:1	3.0:1	#000000	#FFFFFF	Pass
h2 Smart checks for rea…	21.00:1	3.0:1	#000000	#FFFFFF	Pass
h2 Local first, live wh…	21.00:1	3.0:1	#000000	#FFFFFF	Pass
h2 Built for first-pass…	21.00:1	3.0:1	#000000	#FFFFFF	Pass
title admintoolkit - Admin…	21.00:1	4.5:1	#000000	#FFFFFF	Pass
a Skip to content	21.00:1	4.5:1	#000000	#FFFFFF	Pass
span English	21.00:1	4.5:1	#000000	#FFFFFF	Pass
a Deutsch	21.00:1	4.5:1	#000000	#FFFFFF	Pass
span Network Tools	18.69:1	4.5:1	#000000	#EEF2F8	Pass
span Email Security	18.69:1	4.5:1	#000000	#EEF2F8	Pass
span Browser-based	18.69:1	4.5:1	#000000	#EEF2F8	Pass
p admintoolkit.io brin…	18.69:1	4.5:1	#000000	#EEF2F8	Pass
a AI Crawler robots.tx…	18.69:1	4.5:1	#000000	#EEF2F8	Pass
p Check RFC 9309 robot…	18.69:1	4.5:1	#000000	#EEF2F8	Pass
small Web / SEO	18.69:1	4.5:1	#000000	#EEF2F8	Pass
a llms.txt Validator	18.69:1	4.5:1	#000000	#EEF2F8	Pass
p Validate the require…	18.69:1	4.5:1	#000000	#EEF2F8	Pass
small Web / SEO	18.69:1	4.5:1	#000000	#EEF2F8	Pass
a A2A Agent Card Valid…	16.76:1	4.5:1	#000000	#E2E6EC	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 100/100 — 1 failing, 23 passed

PASS

100

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.

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
admintoolkit.io `body > footer.site-footer > div.site-footer__copyright > a`

○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

●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.

●ARIA attributes are used as specified for the element's role

●Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

●`[aria-hidden="true"]` elements do not contain focusable descendents

●Elements use only permitted ARIA attributes

●Background and foreground colors have a sufficient contrast ratio

●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

●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

●Document has a main landmark.

●Deprecated ARIA roles were not used

○`[accesskey]` values are unique

○`button`, `link`, and `menuitem` elements 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.

○Image elements have `[alt]` attributes

○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

○Select elements have associated label elements.

○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.

○`<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.

○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.