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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.

28

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.

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
/upload/news/95g2xvkn8m-xyl67b6954/thumbnail_small-450x30...0.0 ms251.4 KiB
assets.adobedtm.com/b75837a7c3df/3f6a47431290/launch-9ae152758693.min.js3600.0 s91.4 KiB
/pagead/managed/js/activeview/current/ufs_web_display.js3600.0 s73.1 KiB
cdn.binsiad.com/ins-ag/ins-ag.min.js?e=13600.0 s26.2 KiB
ssl.p.jwpcdn.com/player/v/8.36.2/jwpsrv.js900.0 s18.0 KiB
cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151607259200.0 s68.6 KiB
/jload?anId=931668&campId=1x1&pubId=18076511&chanId=21888...604800.0 s92.3 KiB
/jload?anId=931668&campId=1x1&pubId=18076511&chanId=21888...604800.0 s92.3 KiB
/jload?anId=931668&campId=2x2&pubId=18004391&chanId=21888...604800.0 s92.3 KiB
onesignal.com/sdks/OneSignalSDKStyles.css?v=23600.0 s9.5 KiB
native.sharethrough.com/assets/sfp-iframe-buster.js3600.0 s7.1 KiB
ssl.p.jwpcdn.com/player/v/8.36.2/dai.js0.0 ms4.7 KiB
/jsconfig/jload/931668?cbName=__IntegralAS__3185&anId=931...0.0 ms4.3 KiB
/jsconfig/jload/931668?cbName=__IntegralAS__6484&anId=931...0.0 ms4.3 KiB
/jsconfig/jload/931668?cbName=__IntegralAS__410&anId=9316...0.0 ms4.3 KiB
cdn.browsiprod.com/web-vitals/web-vitals-4.2.3.js0.0 ms3.0 KiB
/api/v1/sync/8beb7996-b996-4ce8-a474-d488ab96be6b/web?cal...3600.0 s2.5 KiB
c.evidon.com/sitenotice/6153/translations/en-47325.js172800.0 s6.4 KiB
c.evidon.com/sitenotice/evidon-banner.js172800.0 s4.0 KiB
pagead2.googlesyndication.com/pagead/js/r20260420/r20110914/abg_lite_fy2021.js1209600.0 s8.4 KiB
config.aps.amazon-adsystem.com/configs/33113600.0 s840 B
widgets.outbrainimg.com/images/widgetIcons/achoice.svg14400.0 s951 B
/b75837a7c3df/3f6a47431290/57b9a8e8edc2/RC20d8c607ca334e4...3600.0 s796 B
widget-pixels.outbrain.com/widget/detect/px.gif?ch=114400.0 s389 B
/px/?rand=1776801822701&plid=2c072e7e-76a0-4676-948d-566f...0.0 ms229 B
/px/?rand=1776801823673&plid=2e2135bf-1516-4302-b4a7-1334...0.0 ms229 B
/transform/v3/eyJpdSI6Ijk4NmE2Mzk4NzJjMzFlOWFiOTY2NjY2OTV...520727.0 s1.3 KiB
/pagead/js/r20260420/r20110914/client/window_focus_fy2021.js1209600.0 s1.2 KiB
c.evidon.com/pub/icong1.png864000.0 s898 B
/f7e98148-cb09-4cf1-9b9f-b5aee3465d6e-web.js900.0 s0 B
/f7e98148-cb09-4cf1-9b9f-b5aee3465d6e-web.js900.0 s0 B
c.amazon-adsystem.com/aax2/apstag.js3600.0 s0 B
c.amazon-adsystem.com/aax2/apstag.js3600.0 s0 B
widgets.outbrain.com/outbrain.js14500.0 s0 B
/b75837a7c3df/3f6a47431290/launch-9ae152758693.min.js?ver...3600.0 s0 B
/pagead/managed/js/activeview/current/ufs_web_display.js3600.0 s0 B
/pagead/managed/js/activeview/current/ufs_web_display.js3600.0 s0 B
c.evidon.com/sitenotice/6153/snthemes.js172800.0 s0 B
c.evidon.com/sitenotice/evidon-sitenotice-tag.js172800.0 s0 B
c.evidon.com/sitenotice/6153/globalnews/settings.js172800.0 s0 B
experiments.parsely.com/vip-experiments.js?apiKey=globalnews.ca30.0 s0 B
pagead2.googlesyndication.com/pagead/js/r20260420/r20110914/abg_lite_fy2021.js1209600.0 s0 B
sb.scorecardresearch.com/beacon.js86400.0 s0 B
cdn.onesignal.com/sdks/OneSignalSDK.js259200.0 s0 B
/pagead/js/r20260420/r20110914/client/window_focus_fy2021.js1209600.0 s0 B
/b75837a7c3df/3f6a47431290/57b9a8e8edc2/RC20d8c607ca334e4...3600.0 s0 B
c.evidon.com/geo/country.js0.0 ms0 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
li.c-posts__item > a.c-posts__inner > div.c-posts__media > img.c-posts__thumbnail li.c-posts__item > a.c-posts__inner > div.c-posts__media > img.c-posts__thumbnail
globalnews.ca/wp-content/uploads/2025/02/CLOCK-TOWER.bmp?w=3365.9 MiB5.9 MiB
li.c-posts__item > a.c-posts__inner > div.c-posts__media > img.c-posts__thumbnail li.c-posts__item > a.c-posts__inner > div.c-posts__media > img.c-posts__thumbnail
globalnews.ca/wp-content/uploads/2025/02/CLOCK-TOWER.bmp?w=5605.9 MiB5.9 MiB
div.jwplayer-container > div#GNVideo_jwPlayerContainer > div.jw-wrapper > div.jw-preview div.jwplayer-container > div#GNVideo_jwPlayerContainer > div.jw-wrapper > div.jw-preview
/upload/news/95g2xvkn8m-xyl67b6954/thumbnail_small-450x30...250.8 KiB228.8 KiB
li.c-posts__item > a.c-posts__inner > div.c-posts__media > img.c-posts__thumbnail li.c-posts__item > a.c-posts__inner > div.c-posts__media > img.c-posts__thumbnail
/media.globalnews.ca/videostatic/news/g39a44nvsd-58uxb9db...126.3 KiB122.9 KiB
li.c-posts__item > a.c-posts__inner > div.c-posts__media > img.c-posts__thumbnail li.c-posts__item > a.c-posts__inner > div.c-posts__media > img.c-posts__thumbnail
/wp-content/uploads/2026/04/mexico-Teotihuacan-pyramids-f...27.1 KiB15.7 KiB
notification icon div#normal-slidedown > div#slidedown-body > div.slidedown-body-icon > img.news-icon
img.onesignal.com/permanent/a4a54760-c5bb-4353-b138-7d3ef0ee067510.2 KiB9.2 KiB

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
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
/wp-content/themes/shaw-globalnews/assets/dist/css/primar...0 B
/b75837a7c3df/3f6a47431290/launch-9ae152758693.min.js?ver...0 B754 ms
experiments.parsely.com/vip-experiments.js?apiKey=globalnews.ca0 B780 ms
/wp-content/themes/shaw-globalnews/assets/dist/vendor/dom...0 B
/_static/??-eJzTLy/QzcxLzilNSS3WzwKiwtLUokoopZebmaeXVayjj...0 B

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

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

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: 14.9 s
URLTime Spent
globalnews.ca/14.9 s
globalnews.ca/0.0 ms

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 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: 3.2 s 1.2 MiB
URLTransfer SizeEst Savings
imasdk.googleapis.com/js/sdkloader/ima3_dai.js180.0 KiB142.4 KiB
ssl.p.jwpcdn.com/player/v/8.36.2/provider.hlsjs.js125.7 KiB106.3 KiB
/pagead/managed/js/gpt/m202604160201/pubads_impl.js187.7 KiB99.9 KiB
videoplayer.smdg.ca/8.0.8/videoplayer.min.js119.1 KiB67.4 KiB
c.amazon-adsystem.com/aax2/apstag.js90.5 KiB57.9 KiB
www.googletagmanager.com/gtag/js?id=&l=dataLayer84.8 KiB56.0 KiB
www.googletagmanager.com/gtag/js?id=&l=dataLayer84.8 KiB56.0 KiB
assets.adobedtm.com/b75837a7c3df/3f6a47431290/launch-9ae152758693.min.js91.1 KiB52.6 KiB
widgets.outbrain.com/outbrain.js93.2 KiB50.3 KiB
cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=15160768.1 KiB44.3 KiB
/b75837a7c3df/3f6a47431290/launch-9ae152758693.min.js?ver...91.1 KiB40.4 KiB
c.amazon-adsystem.com/aax2/apstag.js90.5 KiB38.9 KiB
/b75837a7c3df/3f6a47431290/launch-9ae152758693.min.js?ver...91.1 KiB38.9 KiB
/jload?anId=931668&campId=1x1&pubId=18076511&chanId=21888...92.1 KiB36.7 KiB
/jload?anId=931668&campId=1x1&pubId=18076511&chanId=21888...92.1 KiB36.4 KiB
/jload?anId=931668&campId=2x2&pubId=18004391&chanId=21888...92.1 KiB36.3 KiB
ssl.p.jwpcdn.com/player/v/8.36.2/jwplayer.core.controls.js78.8 KiB33.1 KiB
/pagead/managed/js/activeview/current/ufs_web_display.js73.1 KiB31.7 KiB
/pagead/managed/js/activeview/current/ufs_web_display.js73.1 KiB31.6 KiB
/pagead/managed/js/activeview/current/ufs_web_display.js73.1 KiB31.6 KiB
/f7e98148-cb09-4cf1-9b9f-b5aee3465d6e-web.js189.5 KiB27.8 KiB
/_static/??-eJzTLy/QzcxLzilNSS3WzwKiwtLUokoopZebmaeXVayjj...34.5 KiB25.1 KiB
/f7e98148-cb09-4cf1-9b9f-b5aee3465d6e-web.js189.5 KiB24.3 KiB
/_static/??-eJzTLy/QzcxLzilNSS3WzwKiwtLUokoopZebmaeXVayjj...34.5 KiB24.0 KiB
ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js32.8 KiB20.4 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
globalnews.ca/9.3 s1.8 s48 ms
Unattributable3.2 s109 ms0.0 ms
/jsconfig/jload/931668?cbName=__IntegralAS__410&anId=9316...2.9 s1.7 s0.6 ms
/f7e98148-cb09-4cf1-9b9f-b5aee3465d6e-web.js2.6 s1.1 s249 ms
/pagead/managed/js/gpt/m202604160201/pubads_impl.js902 ms739 ms94 ms
/pagead/managed/js/activeview/current/ufs_web_display.js722 ms639 ms57 ms
/b75837a7c3df/3f6a47431290/launch-9ae152758693.min.js?ver...518 ms387 ms84 ms
c.amazon-adsystem.com/aax2/apstag.js410 ms236 ms152 ms
/wp-content/themes/shaw-globalnews/assets/dist/js/monetiz...323 ms296 ms2.0 ms
www.googletagmanager.com/gtag/js?id=&l=dataLayer264 ms124 ms98 ms
widgets.outbrain.com/outbrain.js252 ms135 ms68 ms
ssl.p.jwpcdn.com/player/v/8.36.2/provider.hlsjs.js245 ms181 ms34 ms
/jload?anId=931668&campId=1x1&pubId=18076511&chanId=21888...228 ms172 ms33 ms
static.adsafeprotected.com/sca.17.6.4.js228 ms185 ms28 ms
/jload?anId=931668&campId=2x2&pubId=18004391&chanId=21888...217 ms157 ms28 ms
cdn.parsely.com/keys/globalnews.ca/p.js?ver=3.23.1210 ms182 ms26 ms
/wp-content/themes/shaw-globalnews/assets/dist/js/common~...206 ms200 ms0.6 ms
/Multivac/api/get?url=https%3A%2F%2Fglobalnews.ca%2F&idx=...186 ms48 ms6.9 ms
experiments.parsely.com/vip-experiments.js?apiKey=globalnews.ca173 ms43 ms12 ms
/wp-content/themes/shaw-globalnews/assets/dist/js/main.bu...171 ms128 ms3.1 ms
videoplayer.smdg.ca/8.0.8/videoplayer.min.js169 ms108 ms35 ms
imasdk.googleapis.com/js/sdkloader/ima3_dai.js168 ms95 ms72 ms
/jsconfig/jload/931668?cbName=__IntegralAS__6484&anId=931...167 ms163 ms0.8 ms
assets.adobedtm.com/b75837a7c3df/3f6a47431290/launch-9ae152758693.min.js163 ms139 ms22 ms
cdn.binsiad.com/ins-ag/ins-ag.min.js?e=1146 ms95 ms8.7 ms
/Multivac/api/get?url=https%3A%2F%2Fglobalnews.ca%2F&idx=...146 ms97 ms4.5 ms
ajax.googleapis.com/ajax/libs/jquery/1.8.3/jquery.min.js140 ms116 ms7.6 ms
cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151607132 ms86 ms29 ms
/jsconfig/jload/931668?cbName=__IntegralAS__3185&anId=931...116 ms111 ms0.8 ms
/_static/??-eJzTLy/QzcxLzilNSS3WzwKiwtLUokoopZebmaeXVayjj...105 ms71 ms31 ms
ssl.p.jwpcdn.com/player/v/8.36.2/jwplayer.core.controls.js94 ms60 ms26 ms
/jload?anId=931668&campId=1x1&pubId=18076511&chanId=21888...92 ms63 ms23 ms
www.googletagservices.com/tag/js/gpt.js87 ms64 ms22 ms
/Multivac/api/get?url=https%3A%2F%2Fglobalnews.ca%2F&idx=...63 ms27 ms2.1 ms
/wp-content/themes/shaw-globalnews/assets/dist/js/common~...62 ms57 ms0.5 ms
c.evidon.com/sitenotice/evidon-sitenotice-tag.js60 ms43 ms17 ms
globalnews.ca/video/live/49a91e7f-1023-430f-8d66-561055f3d0f7/57 ms11 ms0.0 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 Evaluation10.3 s
Other9.4 s
Style & Layout2.9 s
Script Parsing & Compilation1.5 s
Rendering1.1 s
Parse HTML & CSS438 ms
Garbage Collection360 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
The page has an unload handler in a sub frame.Actionable

Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 7.0 KiB
URLTransfer SizeEst Savings
/wp-content/themes/shaw-globalnews/js/gnca-video-player.j...15.3 KiB5.0 KiB
/_static/??/wp-content/plugins/corus-wpp-adobe-analytics-...6.1 KiB2.0 KiB

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: 0.0 ms 10.5 KiB
URLTransfer SizeEst Savings
.jw-controls,.jw-controls-backdrop,.jw-flag-small-player .jw-settings-menu,.jw-settings-submenu{heig… } …11.7 KiB10.5 KiB

Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTransfer Size
globalnews.ca/wp-content/uploads/2025/02/CLOCK-TOWER.bmp?w=3365.9 MiB
globalnews.ca/wp-content/uploads/2025/02/CLOCK-TOWER.bmp?w=5605.9 MiB
/upload/news/95g2xvkn8m-xyl67b6954/thumbnail_small-450x30...251.4 KiB
/f7e98148-cb09-4cf1-9b9f-b5aee3465d6e-web.js190.1 KiB
/pagead/managed/js/gpt/m202604160201/pubads_impl.js187.7 KiB
imasdk.googleapis.com/js/sdkloader/ima3_dai.js180.4 KiB
globalnews.ca/wp-content/uploads/2026/04/ashton-larmond-isis.png?w=720128.4 KiB
/media.globalnews.ca/videostatic/news/g39a44nvsd-58uxb9db...127.0 KiB
ssl.p.jwpcdn.com/player/v/8.36.2/provider.hlsjs.js125.9 KiB
videoplayer.smdg.ca/8.0.8/videoplayer.min.js119.6 KiB

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
●Font display
●Forced reflow
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●User Timing marks and measures 16 user timings
●Avoid long main-thread tasks 20 long tasks found
●Avoid non-composited animations 2 animated elements found
●Image elements have explicit `width` and `height`
●Network Requests
●Network Round Trip Times 100 ms
●Server Backend Latencies 510 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 0 ms
●Avoid large layout shifts 2 layout shifts found
○INP breakdown
○LCP request discovery
97

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.

Navigation

A value greater than 0 implies an explicit navigation ordering. Although technically valid, this often creates frustrating experiences for users who rely on assistive technologies. Learn more about the `tabindex` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Corus Entertainment Inc. and its partners use cookies and similar technology on… body.home > div#_evidon_banner

These are opportunities to improve keyboard navigation in your application.

○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
●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 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
●`<frame>` or `<iframe>` elements have a title
●`<html>` element has a `[lang]` attribute
●`<html>` element has a valid value for its `[lang]` attribute
●Links are distinguishable without relying on color.
●Links have a discernible name
●Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
●Touch targets have sufficient size and spacing.
●Heading elements appear in a sequentially-descending order
●Skip links are focusable.
●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
○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
○`<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
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○Select elements have associated label elements.
○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/.
globalnews.ca/ line 161, col 20
Unload event listeners are deprecated and will be removed.
videoplayer.smdg.ca/8.0.8/videoplayer.min.js line 1, col 250080
Specifying overflow: visible on img, video and canvas tags may cause them to produce visual content outside of the element bounds. See https://github.com/WICG/shared-element-transitions/blob/main/debugging_overflow_on_images.md.
/wp-content/themes/shaw-globalnews/js/min/one-signal.min....

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
globalnews.ca/
Access to XMLHttpRequest at 'https://ib.adnxs.com/getuidj?gdpr=0' from origin 'https://globalnews.ca' has been blocked by CORS policy: No 'Access-Control-Allow-Origin' header is present on the requested resource.
ib.adnxs.com/getuidj?gdpr=0
Failed to load resource: net::ERR_FAILED
●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 clickjacking with XFO or CSP
●Mitigate DOM-based XSS with Trusted Types
●Detected JavaScript libraries
●Page has valid source maps
○Redirects HTTP traffic to HTTPS
100

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.

○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 have descriptive text
●Links are crawlable
●robots.txt is valid
●Image elements have `[alt]` attributes
●Document has a valid `hreflang`
●Document has a valid `rel=canonical`

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