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

Audit breakdown by category with detailed findings.

84

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 forced reflow occurs when JavaScript queries geometric properties (such as offsetWidth) after styles have been invalidated by a change to the DOM state. This can result in poor performance. Learn more about forced reflows and possible mitigations.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:49.243 source:map[type:text value:[unattributed]]]]

Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading

Why this matters

Performance issues directly impact user engagement and conversion rates.

lhId: page-0-IMG
nodeLabel: A young woman holding a tiny burger up to her mouth
path: 1,HTML,1,BODY,4,DIV,0,DIV,3,DIV,0,SECTION,0,ARTICLE,0,DIV,0,A,0,IMG
selector: article.preview > div.img > a > img
snippet: <img alt="A young woman holding a tiny burger up to her mouth" rel="prefetch" loading="lazy" width="1996" height="1996" decoding="async" data-nimg="1" style="color:transparent" sizes="(max-width:640px) 100vw,(max-width:834px) 50vw,25vw" srcset="/_next/image/?url=https%3A%2F%2Fmacleans.mblycdn.com%2Fuploads%2Fmac%2F202…" src="https://macleans.ca/_next/image/?url=https%3A%2F%2Fmacleans.mblycdn.com%2F…">

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

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.

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
Small coins orbiting around a loonie like moons around a planet article.preview > div.img > a > img
/_next/image/?url=https%3A%2F%2Fmacleans.mblycdn.com%2Fup...6.0 MiB6.0 MiB
Drones flying over a busy street article.preview > div.img > a > img
/_next/image/?url=https%3A%2F%2Fmacleans.mblycdn.com%2Fup...2.1 MiB2.1 MiB
Article image article.preview > div.img > a > img
/_next/image/?url=https%3A%2F%2Fmacleans.mblycdn.com%2Fup...475.2 KiB277.5 KiB
div#google_image_div > a#aw0 > amp-img.img_ad > img.i-amphtml-fill-content div#google_image_div > a#aw0 > amp-img.img_ad > img.i-amphtml-fill-content
tpc.googlesyndication.com/daca_images/simgad/17563055546771946862143.7 KiB107.7 KiB
An office with employees Workington computers looking stressed. article.preview > div.img > a > img
/_next/image/?url=https%3A%2F%2Fmacleans.mblycdn.com%2Fup...53.5 KiB37.5 KiB
The cover of the Maclean's March 2026 issue div.blaze-track > article.preview > div.img > img
/_next/image/?url=https%3A%2F%2Fmacleans.mblycdn.com%2Fup...50.7 KiB37.0 KiB
An illustration of a delivery worker riding an E-Bike through a crowd of pedest… article.preview > div.img > a > img
/_next/image/?url=https%3A%2F%2Fmacleans.mblycdn.com%2Fup...29.9 KiB20.6 KiB
The cover of the April issue of Maclean's magazine, featuring the headline "Ten… div.blaze-track > article.preview > div.img > img
/_next/image/?url=https%3A%2F%2Fmacleans.mblycdn.com%2Fup...21.7 KiB12.6 KiB
Several taxi-like airplanes flying over a city skyline article.preview > div.img > a > img
/_next/image/?url=https%3A%2F%2Fmacleans.mblycdn.com%2Fup...24.4 KiB8.4 KiB
An illustration of Fries R' Us article.preview > div.img > a > img
/_next/image/?url=https%3A%2F%2Fmacleans.mblycdn.com%2Fup...23.3 KiB7.2 KiB
A photograph of a winery's rolling green fields, with a blue sky in the backgro… article.preview > div.img > a > img
/_next/image/?url=https%3A%2F%2Fmacleans.mblycdn.com%2Fup...23.0 KiB7.0 KiB
A collage comprised of several images of a man overlayed with a blue and green … article.preview > div.img > a > img
/_next/image/?url=https%3A%2F%2Fmacleans.mblycdn.com%2Fup...20.3 KiB4.3 KiB

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.

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

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.

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.

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 Evaluation1.6 s
Other359 ms
Script Parsing & Compilation167 ms
Style & Layout150 ms
Rendering53 ms
Parse HTML & CSS48 ms
Garbage Collection45 ms

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

Max Potential First Input Delay 110 ms
Layout shift culprits
Document request latency
Optimize DOM size
LCP breakdown
Modern HTTP
Optimize viewport for mobile
Minify CSS
Minify JavaScript
Reduce unused CSS
User Timing marks and measures 31 user timings
Avoid long main-thread tasks 6 long tasks found
Avoid non-composited animations 1 animated element found
Image elements have explicit `width` and `height`
Page didn't prevent back/forward cache restoration
Network Requests
Network Round Trip Times 170 ms
Server Backend Latencies 400 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Avoid multiple page redirects
Initial server response time was short Root document took 110 ms
Avoid large layout shifts 2 layout shifts found
INP breakdown
85

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.

ARIA

Assistive technologies, like screen readers, can't interpret ARIA attributes with invalid values. Learn more about valid values for ARIA attributes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.css-o526ag > div.css-2i4w5k > nav > button.css-yop8v7 div.css-o526ag > div.css-2i4w5k > nav > button.css-yop8v7
div.css-o526ag > div.css-2i4w5k > nav > button.css-yop8v7 div.css-o526ag > div.css-2i4w5k > nav > button.css-yop8v7

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Names and labels

When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.css-o526ag > div.css-2i4w5k > nav > button.css-yop8v7 div.css-o526ag > div.css-2i4w5k > nav > button.css-yop8v7
div.css-o526ag > div.css-2i4w5k > nav > button.css-yop8v7 div.css-o526ag > div.css-2i4w5k > nav > button.css-yop8v7

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.

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
1 div.items > div.css-ixig9i > div.blaze-pagination > button.active
2 div.items > div.css-ixig9i > div.blaze-pagination > button
3 div.items > div.css-ixig9i > div.blaze-pagination > button
4 div.items > div.css-ixig9i > div.blaze-pagination > button
5 div.items > div.css-ixig9i > div.blaze-pagination > button
6 div.items > div.css-ixig9i > div.blaze-pagination > button
7 div.items > div.css-ixig9i > div.blaze-pagination > button

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 html

These items highlight common accessibility best practices.

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
THE LATEST nav > ul.css-ct9it > li.e9gglj61 > a
EDUCATION nav > ul.css-ct9it > li.e9gglj61 > a
NEWSLETTER nav > ul.css-1ttcd1 > li.e9gglj61 > a
The End of Fat article.preview > div.content > h3.title > a
POLITICS section.__home__LhGmX > article.preview > div.content > a.cat
Official Bilingualism Has Failed Canada article.preview > div.content > h3.title > a
Air Travel Sucks. It Doesn’t Have To. article.preview > div.content > h3.title > a
PHOTO ESSAY section.__home__LhGmX > article.preview > div.content > a.cat
A Tour of Canada’s Nostalgic Fry Trucks article.preview > div.content > h3.title > a
POLITICS section.__home__LhGmX > article.preview > div.content > a.cat
The Welcome Return of Boring Politics article.preview > div.content > h3.title > a
Atlantic Canada Won’t Survive a Population Decline article.preview > div.content > h3.title > a
Official Bilingualism Has Failed Canada article.preview > div.content > h3.title > a
Air Travel Sucks. It Doesn’t Have To. article.preview > div.content > h3.title > a
The End of Fat article.preview > div.content > h3.title > a
Will Outrageous Gas Prices Restart the EV Boom? article.preview > div.content > h3.title > a
The Welcome Return of Boring Politics article.preview > div.content > h3.title > a
Atlantic Canada Won’t Survive a Population Decline article.preview > div.content > h3.title > a
Where Does the NDP Go From Here? article.preview > div.content > h3.title > a
Free the Wine article.preview > div.content > h3.title > a
Good Luck Getting World Cup Tickets article.preview > div.content > h3.title > a
Mark Carney’s Middle-Power Gambit Can’t Save Canada article.preview > div.content > h3.title > a
A Tour of Canada’s Nostalgic Fry Trucks article.preview > div.content > h3.title > a
Menace on the Streets article.preview > div.content > h3.title > a
Good Luck Getting World Cup Tickets article.preview > div.content > h3.title > a
Will Outrageous Gas Prices Restart the EV Boom? article.preview > div.content > h3.title > a
The Foreign Worker Clampdown Is Killing My Restaurant article.preview > div.content > h3.title > a
Free the Wine article.preview > div.content > h3.title > a
The Hunt for Mr. Deepfakes article.preview > div.content > h3.title > a
Office Wars article.preview > div.content > h3.title > a
A Renter’s Nightmare article.preview > div.content > h3.title > a
Menace on the Streets article.preview > div.content > h3.title > a
Justice for Stablecoins article.preview > div.content > h3.title > a
Canada’s Entrepreneur Opportunity article.preview > div.content > h3.title > a
A Moon Hotel? Why Not? article.preview > div.content > h3.title > a
Drone Highways Are Coming to Canada’s Skies article.preview > div.content > h3.title > a
The Rich List article.preview > div.content > h3.title > a
How AI Gave Me My Voice Back article.preview > div.content > h3.title > a
Canadian Immigration Has an AI Problem article.preview > div.content > h3.title > a
An AI Became My Best Friend article.preview > div.content > h3.title > a
AI Has Entered the Cubicle article.preview > div.content > h3.title > a
The Doom Spenders article.preview > div.content > h3.title > a
POLITICS div.blaze-track > article.preview > div.content > a.cat
Trump Wants the Western Hemisphere—Canada Included article.preview > div.content > h3.title > a
The American Hotel Chain Wooing Canadians Back article.preview > div.content > h3.title > a
POLITICS div.blaze-track > article.preview > div.content > a.cat
Lumber Tariffs Are Killing My Logging Town article.preview > div.content > h3.title > a
POLITICS div.blaze-track > article.preview > div.content > a.cat
America’s Rule of Law Is Alive and Well article.preview > div.content > h3.title > a
Living With My Ex article.preview > div.content > h3.title > a
POLITICS div.items > article.preview > div.content > a.cat
Canada’s Reconciliation Panic article.preview > div.content > h3.title > a
PHOTO ESSAY div.items > article.preview > div.content > a.cat
Inside B.C.’s Perilous Forestry Industry article.preview > div.content > h3.title > a
How to Fight Loneliness article.preview > div.content > h3.title > a
LEFT BRAIN div.items > article.preview > div.content > a.cat
Where Does the NDP Go From Here? article.preview > div.content > h3.title > a
THE INTERVIEW div.previews > article.preview > div.content > a.cat
Can AI Do Good? article.preview > div.content > h3.title > a
Little House in the County article.preview > div.content > h3.title > a
Home Prices Are Finally Dropping article.preview > div.content > h3.title > a
THE BUILDINGS div.items > article.preview > div.content > a.cat
The Uglification of Canada article.preview > div.content > h3.title > a
The Second Life of a St. Lawrence Chalet article.preview > div.content > h3.title > a
20 Reasons to Eat Canadian Right Now article.preview > div.content > h3.title > a
EDUCATION div.items > article.preview > div.content > a.cat
Introducing the 2026 Maclean’s Ultimate Guide to Canadian Universities article.preview > div.content > h3.title > a
UNIVERSITY RANKINGS div.items > article.preview > div.content > a.cat
Canada’s Best Comprehensive Universities for 2026 article.preview > div.content > h3.title > a
UNIVERSITY RANKINGS div.items > article.preview > div.content > a.cat
Canada’s Best Primarily Undergraduate Universities for 2026 article.preview > div.content > h3.title > a
UNIVERSITY RANKINGS div.items > article.preview > div.content > a.cat
Canada’s Best Medical Doctoral Universities for 2026 article.preview > div.content > h3.title > a
READ MORE div.css-1kaaq5b-FormattedContentWrapper > section.previews > footer > a.btn
Why Businesses Need to Ask Harder Questions About Recycling article.preview > div.content > h3.title > a
More Than a Place to Live: How Student Residences Are Becoming Career Hubs article.preview > div.content > h3.title > a
Cancer Care Doesn’t End with Medical Treatment—Here’s Where Canadians Can Find … article.preview > div.content > h3.title > a
Closing the Gap: How Purpose-Driven Innovation Is Reshaping Canadian Health Care article.preview > div.content > h3.title > a
Faces of the Trade War article.preview > div.content > h3.title > a
The End of Fat article.preview > div.content > h3.title > a
Menace on the Streets article.preview > div.content > h3.title > a
The Hunt for Mr. Deepfakes article.preview > div.content > h3.title > a
A Renter’s Nightmare article.preview > div.content > h3.title > a
AI Has Entered the Cubicle article.preview > div.content > h3.title > a
Office Wars article.preview > div.content > h3.title > a
My Secret Addiction article.preview > div.content > h3.title > a
The Battle for the Soul of the University article.preview > div.content > h3.title > a
The Rich List article.preview > div.content > h3.title > a
Big Tech v. Me article.preview > div.content > h3.title > a
The Doom Spenders article.preview > div.content > h3.title > a
My Misadventures in Gentle Parenting article.preview > div.content > h3.title > a
ABOUT MACLEAN’S footer.css-5jcne7 > ul.css-1umsmbj > li.e9gglj61 > a
FAQS footer.css-5jcne7 > ul.css-1umsmbj > li.e9gglj61 > a
THE MACLEAN’S TEAM footer.css-5jcne7 > ul.css-1umsmbj > li.e9gglj61 > a
CONTACT US footer.css-5jcne7 > ul.css-1umsmbj > li.e9gglj61 > a
PRIVACY POLICY footer.css-5jcne7 > ul.css-blh3w4 > li.e9gglj61 > a
TERMS OF USE footer.css-5jcne7 > ul.css-blh3w4 > li.e9gglj61 > 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 are valid and not misspelled
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 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
No element has a `[tabindex]` value greater than 0
Heading elements appear in a sequentially-descending order
Deprecated ARIA roles were not used
Identical links have the same purpose.
`[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
`<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.
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
SharedStorage
StorageType.persistent is deprecated. Please use standardized navigator.storage instead.
Fledge
Topics

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
Failed to load resource: net::ERR_CONNECTION_CLOSED
Failed to load resource: the server responded with a status of 403 ()
Failed to load resource: the server responded with a status of 403 ()
Manifest fetch from https://macleans.ca/site.webmanifest failed, code 403
Manifest fetch from https://macleans.ca/site.webmanifest failed, code 403
RAP-CT: LayoutShift: error creating event for layout shift Error: Can't select any node with this selector: ::after at Ui (https://otg.mblycdn.com/pub_macleans.js:85:114389) at Di (https://otg.mblycdn.com/pub_macleans.js:85:114040) at vt (https://otg.mblycdn.com/pub_macleans.js:85:113884) at Ti (https://otg.mblycdn.com/pub_macleans.js:85:113221) at Ts (https://otg.mblycdn.com/pub_macleans.js:85:117089) at PerformanceObserver.observerCallback (https://otg.mblycdn.com/pub_macleans.js:85:117423)
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
Ensure proper origin isolation with COOP
Mitigate DOM-based XSS with Trusted Types
Detected JavaScript libraries
Redirects HTTP traffic to HTTPS
Use a strong HSTS policy
Mitigate clickjacking with XFO or CSP
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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