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Lighthouse Mobile

· 0 checks — Mobile Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.
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Detailed Report

Audit breakdown by category with detailed findings.

33

Performance

Insights

Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support older browsers. Learn why most sites can deploy ES6+ code without transpiling

Why this matters

Performance issues directly impact user engagement and conversion rates.

3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Consider setting font-display to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with font metric overrides.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLEst Savings
/presentation/theme_site/fonts/source_sans_pro/sourcesans...30 ms
/presentation/theme_site/fonts/source_sans_pro/sourcesans...20 ms
/presentation/theme_site/fonts/fjallaone-regular-webfont....20 ms
www.fontsquirrel.com/presentation/theme_site/fonts/fontspringicons-webfont.woff20 ms
/presentation/theme_site/fonts/source_sans_pro/sourcesans...20 ms

Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

Why this matters

Performance issues directly impact user engagement and conversion rates.

description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.
title: Preconnected origins
value: no origins were preconnected
description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.
title: Preconnect candidates

Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTransfer SizeDuration
www.fontsquirrel.com/cache_assets/css/combined.3YNKxn.css18.4 KiB150 ms

A long cache lifetime can speed up repeat visits to your page. Learn more about caching.

Why this matters

Performance issues directly impact user engagement and conversion rates.

RequestCache TTLTransfer Size
pagead2.googlesyndication.com/pagead/js/rum.js3600.0 s25.1 KiB
cdn-cookieyes.com/assets/images/close.svg36000.0 s867 B

Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLResource SizeEst Savings
Save big on design assets with a Creative Market membership div.grid10 > div#bottom_banner_ad_container > a > img
/presentation/theme_site/images/advertisements/cm_drop_fo...181.7 KiB144.9 KiB
Intro Rust font family by Fontfabric div.fontlistitem > a > div.listing_image > img
imgs2.fontbrain.com/imgs/7b/68/77c40c714afa3f4964fe446cd989/fl-720-34-333333.png10.5 KiB7.0 KiB
Font Squirrel Logo div#container > header#header > a#logo > img.imgfit
www.fontsquirrel.com/presentation/images/logo.png6.0 KiB4.8 KiB
Alex Brush font family by TypeSETit div.fontlistitem > a > div.listing_image > img
imgs3.fontbrain.com/imgs/c8/b7/ff20d0c0a86dadc1fa5fa77f58dc/fl-720-34-333333.png9.9 KiB4.6 KiB

These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.

Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 1.7 s
URLTime Spent
fontsquirrel.com/985 ms
www.fontsquirrel.com/755 ms
www.fontsquirrel.com/0.0 ms

Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Diagnostics

Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 150 ms 15.2 KiB
URLTransfer SizeEst Savings
www.fontsquirrel.com/cache_assets/css/combined.3YNKxn.css18.0 KiB15.2 KiB

Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 3.3 s 550.5 KiB
URLTransfer SizeEst Savings
/3845836d1f90/39463a89e5d2/d4c0bdca41d0/challenge.js501.5 KiB278.0 KiB
/pagead/managed/js/gpt/m202604200101/pubads_impl.js?cb=31...187.7 KiB137.4 KiB
www.googletagmanager.com/gtag/js?id=G-Z27SMCEMMN160.6 KiB62.4 KiB
fundingchoicesmessages.google.com/i/8095840?ers=368.7 KiB36.4 KiB
www.fontsquirrel.com/cache_assets/js/combined.3FawE8.js65.0 KiB36.3 KiB

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTotal CPU TimeScript EvaluationScript Parse
www.fontsquirrel.com/cache_assets/js/combined.3FawE8.js1.2 s1.1 s15 ms
cdn-cookieyes.com/client_data/4719bab573bc9d124efec572/banner.js680 ms517 ms14 ms
/3845836d1f90/39463a89e5d2/d4c0bdca41d0/challenge.js585 ms425 ms101 ms
Unattributable543 ms96 ms0.0 ms
www.fontsquirrel.com/275 ms33 ms2.7 ms
fundingchoicesmessages.google.com/i/8095840?ers=3256 ms209 ms24 ms
/pagead/managed/js/gpt/m202604200101/pubads_impl.js?cb=31...246 ms161 ms71 ms
www.googletagmanager.com/gtag/js?id=G-Z27SMCEMMN195 ms145 ms44 ms
/f/AGSKWxXsLI8JfyzaDIvA3uBQ3slI3i_oVCoPO1DCAwT9V5JtQjoR99...143 ms39 ms103 ms
pagead2.googlesyndication.com/pagead/js/rum.js65 ms56 ms5.3 ms
securepubads.g.doubleclick.net/tag/js/gpt.js?network-code=809584062 ms54 ms8.0 ms

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work

Why this matters

Performance issues directly impact user engagement and conversion rates.

CategoryTime Spent
Script Evaluation2.9 s
Other579 ms
Script Parsing & Compilation391 ms
Style & Layout260 ms
Garbage Collection100 ms
Rendering53 ms
Parse HTML & CSS45 ms

Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. Learn more about the bfcache

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failure reasonFailure type
Pages with cache-control:no-store header cannot enter back/forward cache.Actionable
Pages whose main resource has cache-control:no-store cannot enter back/forward cache.Not actionable
Back/forward cache is disabled because some JavaScript network request received resource with Cache-Control: no-store header.Not actionable

More information about the performance of your application. These numbers don't directly affect the Performance score.

●Layout shift culprits
●Document request latency
●Optimize DOM size
●Forced reflow
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●Minify JavaScript
●Avoids enormous network payloads Total size was 2,221 KiB
●User Timing marks and measures 5 user timings
●Avoid long main-thread tasks 14 long tasks found
●Image elements have explicit `width` and `height`
●Network Requests
●Network Round Trip Times 100 ms
●Server Backend Latencies 100 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 180 ms
●Avoid large layout shifts 1 layout shift found
○INP breakdown
○LCP request discovery
○Avoid non-composited animations
80

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
FREE FONTS FOR COMMERCIAL USE nav#navigation > div > div > h2.nav-group-title
DOWNLOAD OTF (OFFSITE) span.links > div.download_link > span.download_button > a
DOWNLOAD OTF (OFFSITE) span.links > div.download_link > span.download_button > a
DOWNLOAD OTF span.links > div.download_link > span.download_button > a
DOWNLOAD TTF span.links > div.download_link > span.download_button > a
DOWNLOAD OTF (OFFSITE) span.links > div.download_link > span.download_button > a
DOWNLOAD OTF span.links > div.download_link > span.download_button > a
DOWNLOAD OTF span.links > div.download_link > span.download_button > a
DOWNLOAD OTF (OFFSITE) span.links > div.download_link > span.download_button > a
DOWNLOAD OTF (OFFSITE) span.links > div.download_link > span.download_button > a
DOWNLOAD TTF span.links > div.download_link > span.download_button > a
DOWNLOAD OTF span.links > div.download_link > span.download_button > a
DOWNLOAD OTF span.links > div.download_link > span.download_button > a
DOWNLOAD TTF span.links > div.download_link > span.download_button > a
DOWNLOAD OTF (OFFSITE) span.links > div.download_link > span.download_button > a
DOWNLOAD TTF span.links > div.download_link > span.download_button > a
DOWNLOAD TTF span.links > div.download_link > span.download_button > a
DOWNLOAD TTF (OFFSITE) span.links > div.download_link > span.download_button > a
DOWNLOAD OTF span.links > div.download_link > span.download_button > a
DOWNLOAD OTF span.links > div.download_link > span.download_button > a
DOWNLOAD OTF (OFFSITE) span.links > div.download_link > span.download_button > a
DOWNLOAD OTF span.links > div.download_link > span.download_button > a
DOWNLOAD OTF (OFFSITE) span.links > div.download_link > span.download_button > a
DOWNLOAD OTF (OFFSITE) span.links > div.download_link > span.download_button > a
DOWNLOAD TTF span.links > div.download_link > span.download_button > a
DOWNLOAD TTF span.links > div.download_link > span.download_button > a
DOWNLOAD OTF span.links > div.download_link > span.download_button > a
div.section > form.infield_labels > div#fontsearch > input div.section > form.infield_labels > div#fontsearch > input
FONT LISTS div#main_content > div.section > div#full_sidebar > h3
FIND FONTS div#main_content > div.section > div#full_sidebar > h3
FONT FI LTER div#full_sidebar > div#options_filter > h3 > span.js_click_to_hide_show
Any div.js_hide_show > div.font_menu > ul > li.sidebar_selected
Show All div.js_hide_show > div.font_menu > ul > li.sidebar_selected
Alphabetical div.js_hide_show > div.font_menu > ul > li.sidebar_selected
LANGUAGES div#full_sidebar > div.js_click_to_hide_show_container > h3#js_sidebar_languages_button > span.js_click_to_hide_show
ABOUT FONT SQUIRREL div#main_content > div.section > div#full_sidebar > h3
FONT LISTS div.padding_container > div.section > div.grid33perc > h3
NEED HELP? div.padding_container > div.section > div.grid33perc > h3
CONNECT div.padding_container > div.section > div.grid33perc > h3

Low-contrast text is difficult or impossible for many users to read. Link text that is discernible improves the experience for users with low vision. Learn how to make links distinguishable.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
more info div.section > div#full_sidebar > p > a

These are opportunities to improve the legibility of your content.

Navigation

Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
FONT LISTS div#main_content > div.section > div#full_sidebar > h3

These are opportunities to improve keyboard navigation in your application.

Internationalization and localization

If a page doesn't specify a `lang` attribute, a screen reader assumes that the page is in the default language that the user chose when setting up the screen reader. If the page isn't actually in the default language, then the screen reader might not announce the page's text correctly. Learn more about the `lang` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
html.no-applicationcache html.no-applicationcache

These are opportunities to improve the interpretation of your content by users in different locales.

Tables and lists

Screen readers have a specific way of announcing lists. Ensuring proper list structure aids screen reader output. Learn more about proper list structure.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
TAGS Display Headings Paragraph Borders And ... Brushed Script Comic Decorative… div.section > div#full_sidebar > div#tags_filter > ul

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Best practices

Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Z div.fontinfo > span.license_indicator > span.desktop > a.js_tip
Y div.fontinfo > span.license_indicator > span.webfont > a.js_tip
M div.fontinfo > span.license_indicator > span.ebook > a.js_tip
m div.fontinfo > span.license_indicator > span.app > a.js_tip
Languages div.font_menu > ul > li > a
Foundries div.font_menu > ul > li > a
Blackletter div#tags_filter > ul > li > a
Calligraphic div#tags_filter > ul > li > a
Comic div#tags_filter > ul > li > a
Dingbat div#tags_filter > ul > li > a
Display div#tags_filter > ul > li > a
Grunge div#tags_filter > ul > li > a
Handdrawn div#tags_filter > ul > li > a
Monospaced div#tags_filter > ul > li > a
Script div#tags_filter > ul > li > a
Serif div#tags_filter > ul > li > a
Display div#tags_filter > ul > li > a
Headings div#tags_filter > ul > li > a
Paragraph div#tags_filter > ul > li > a
Borders And ... div#tags_filter > ul > li > a
Brushed Script div#tags_filter > ul > li > a
Graffiti div#tags_filter > ul > li > a
Grunge div#tags_filter > ul > li > a
Handrawn div#tags_filter > ul > li > a
Historical div#tags_filter > ul > li > a
Icons div#tags_filter > ul > li > a
Initials div#tags_filter > ul > li > a
Italic div#tags_filter > ul > li > a
Ornaments div#tags_filter > ul > li > a
Show More Tags div#tags_filter > ul > strong > a
Webfont div.font_menu > ul > li > a
Ebook div.font_menu > ul > li > a
Application div.font_menu > ul > li > a
OFL/Apache div.font_menu > ul > li > a
4+ Styles div.font_menu > ul > li > a
8+ Styles div.font_menu > ul > li > a
12+ Styles div.font_menu > ul > li > a
Local Only div.font_menu > ul > li > a
Offsite Only div.font_menu > ul > li > a
Recent div.font_menu > ul > li > a
Popular div.font_menu > ul > li > a
Recently Added Fonts div.grid33perc > ul > li > a
Most Downloaded Fonts div.grid33perc > ul > li > a
Contact Us div.grid33perc > ul > li > a
Advertising div.grid33perc > ul > li > a
Terms of Service div.grid33perc > ul > li > a
Privacy Policy div.grid33perc > ul > li > a
Cookie Policy div.grid33perc > ul > li > a
Twitter div.grid33perc > ul > li > a
Facebook div.grid33perc > ul > li > a

These items highlight common accessibility best practices.

○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
●Input buttons have discernible text.
●Form elements have associated labels
●`[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 use only permitted ARIA attributes
●Document has a `<title>` element
●Links have a discernible name
●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
●No element has a `[tabindex]` value greater than 0
●Document has a main landmark.
●Deprecated ARIA roles were not used
●Identical links have the same purpose.
●Elements with visible text labels have matching accessible names.
○`[accesskey]` values are unique
○`button`, `link`, and `menuitem` elements have accessible names
○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 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 a valid value for its `[lang]` attribute
○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
○`<input type="image">` elements have `[alt]` text
○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.
○`[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.
○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.
77

Best Practices

General

Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Deprecation / WarningSource
Synchronous XMLHttpRequest on the main thread is deprecated because of its detrimental effects to the end user's experience. For more help, check https://xhr.spec.whatwg.org/.
www.fontsquirrel.com/cache_assets/js/combined.3FawE8.js

Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit

Why this matters

Performance issues directly impact user engagement and conversion rates.

SourceDescription
www.fontsquirrel.com/manifest.json?v=2
Manifest: Line: 1, column: 1, Syntax error.
www.fontsquirrel.com/manifest.json?v=2
Manifest: Line: 1, column: 1, Syntax error.
●Uses HTTPS
●Avoids third-party cookies
●Allows users to paste into input fields
●Avoids requesting the geolocation permission on page load
●Avoids requesting the notification permission on page load
●Displays images with correct aspect ratio
●Serves images with appropriate resolution
●Page has the HTML doctype
●Properly defines charset
●No issues in the `Issues` panel in Chrome Devtools
●Ensure CSP is effective against XSS attacks
●Use a strong HSTS policy
●Ensure proper origin isolation with COOP
●Mitigate DOM-based XSS with Trusted Types
●Detected JavaScript libraries
●Page has valid source maps
○Redirects HTTP traffic to HTTPS
○Mitigate clickjacking with XFO or CSP
92

SEO

These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.

Content Best Practices

Descriptive link text helps search engines understand your content. Learn how to make links more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Link destinationLink Text
www.fontsquirrel.com/faqmore info

Format your HTML in a way that enables crawlers to better understand your app’s content.

○Structured data is valid
●Page isn’t blocked from indexing
●Document has a `<title>` element
●Document has a meta description
●Page has successful HTTP status code
●Links are crawlable
●Image elements have `[alt]` attributes
●Document has a valid `hreflang`
●Document has a valid `rel=canonical`
○robots.txt is valid

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