Lighthouse Mobile

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Detailed Report

Audit breakdown by category with detailed findings.

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.

Request	Cache TTL	Transfer Size
connect.facebook.net/en_US/fbevents.js	1200.0 s	96.6 KiB
/signals/config/539480457348653?v=2.9.303&r=stable&domain...	1200.0 s	46.3 KiB
cdn.matomo.cloud/wayne.matomo.cloud/matomo.js	691200.0 s	56.8 KiB
slate.wayne.edu/ping	1794.0 s	972 B
/config/edu/fee234ba-6e1d-4783-b57d-ea7fbee2dea4.js?v=3.5...	0.0 ms	469 B
/plugins/HeatmapSessionRecording/configs.php?idsite=1&tra...	0.0 ms	269 B
/tr/?id=539480457348653&ev=PageView&dl=https%3A%2F%2Fwayn...	0.0 ms	19 B

Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]

items: [map[node:map[type:text value:Total] score:0.457342] map[node:map[boundingRect:map[bottom:2135 height:1895 left:0 right:412 top:240 width:412] lhId:page-4-DIV nodeLabel:Wayne State University Elevating excellence Wayne State’s graduate and profess… path:1,HTML,1,BODY,3,DIV,2,MAIN,0,DIV,0,DIV selector:div#panel > main.w-full > div#content > div.bg-gray-100 snippet:<div class="bg-gray-100 py-8 lg:py-24 relative"> type:node] score:0.389052] map[node:map[boundingRect:map[bottom:802 height:340 left:16 right:396 top:462 width:380] lhId:page-5-DIV nodeLabel:Elevating excellence Wayne State’s graduate and professional programs continue… path:1,HTML,1,BODY,3,DIV,2,MAIN,0,DIV,0,DIV,2,SECTION,0,DIV,0,A,1,DIV selector:section.pb-8 > div.row > a.GTM-featured-content > div.p-4 snippet:<div class="p-4"> type:node] score:0.056875] map[node:map[boundingRect:map[bottom:802 height:340 left:16 right:396 top:462 width:380] lhId:page-5-DIV nodeLabel:Elevating excellence Wayne State’s graduate and professional programs continue… path:1,HTML,1,BODY,3,DIV,2,MAIN,0,DIV,0,DIV,2,SECTION,0,DIV,0,A,1,DIV selector:section.pb-8 > div.row > a.GTM-featured-content > div.p-4 snippet:<div class="p-4"> type:node] score:0.011304] map[node:map[boundingRect:map[bottom:0 height:0 left:0 right:0 top:0 width:0] lhId:page-2-SPAN nodeLabel:now path:1,HTML,1,BODY,3,DIV,1,DIV,0,NAV,1,DIV,0,A,1,SPAN selector:nav#menu > div.flag__container > a.flag > span.flag__excerpt snippet:<span class="flag__excerpt"> type:node] score:0.000111 subItems:map[items:[map[cause:Web font extra:map[type:url value:https://fonts.gstatic.com/s/lato/v25/S6uyw4BMUTPHjx4wXiWtFCc.woff2]]] type:subitems]]]

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.

	URL	Resource Size	Est Savings
pregnant women gathering a table, smiling and talking with others `div.row > a.GTM-featured-content > div.shrink-0 > img`	wayne.edu/promos/4314/600-sos-maternity.jpg	167.2 KiB	131.2 KiB
male and female graduates standing at commencement `div.row > a.GTM-featured-content > div.shrink-0 > img`	wayne.edu/promos/4314/600-rankings.jpg	145.5 KiB	109.5 KiB

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-1-IMG

nodeLabel: male and female graduates standing at commencement

path: 1,HTML,1,BODY,3,DIV,2,MAIN,0,DIV,0,DIV,2,SECTION,0,DIV,0,A,0,DIV,0,IMG

selector: div.row > a.GTM-featured-content > div.shrink-0 > img

snippet: <img class="" data-src="//wayne.edu/promos/4314/600-rankings.jpg" alt="male and female graduates standing at commencement" width="600" height="338" src="//wayne.edu/promos/4314/600-rankings.jpg">

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.

URL	Transfer Size	Duration
wayne.edu/_resources/css/main.css?id=426b12831be6a192515a55a0655168b9	53.1 KiB	824 ms
/css2?family=Lato:ital,wght@0,300;0,400;0,700;0,900;1,300...	1.0 KiB	831 ms

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

These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLS

Why this matters

Performance issues directly impact user engagement and conversion rates.

Element	Layout shift score
Wayne State University Elevating excellence Wayne State’s graduate and profess… `div#panel > main.w-full > div#content > div.bg-gray-100`	0.389
Elevating excellence Wayne State’s graduate and professional programs continue… `section.pb-8 > div.row > a.GTM-featured-content > div.p-4`	0.057
Elevating excellence Wayne State’s graduate and professional programs continue… `section.pb-8 > div.row > a.GTM-featured-content > div.p-4`	0.011
now `nav#menu > div.flag__container > a.flag > span.flag__excerpt`	0.000

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 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: 2.6 s 494.5 KiB

URL	Transfer Size	Est Savings
wayne.edu/_resources/js/main.js?id=026af2d642fc155200d6c69dad2a3d2b	230.6 KiB	170.6 KiB
www.googletagmanager.com/gtag/js?id=G-ZYEBRZJFL1&cx=c&gtm=4e64k0	173.9 KiB	70.1 KiB
www.googletagmanager.com/gtm.js?id=GTM-W979XF	159.4 KiB	65.1 KiB
www.googletagmanager.com/gtag/js?id=DC-15205358&cx=c&gtm=4e64k0	129.3 KiB	61.1 KiB
www.googletagmanager.com/gtag/js?id=DC-12603057&cx=c&gtm=4e64k0	131.0 KiB	57.4 KiB
cdn.matomo.cloud/wayne.matomo.cloud/matomo.js	56.3 KiB	37.1 KiB
connect.facebook.net/en_US/fbevents.js	96.5 KiB	33.1 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.

URL	Total CPU Time	Script Evaluation	Script Parse
wayne.edu/	344 ms	7.4 ms	1.4 ms
www.googletagmanager.com/gtm.js?id=GTM-W979XF	325 ms	265 ms	46 ms
www.googletagmanager.com/gtag/js?id=G-ZYEBRZJFL1&cx=c&gtm=4e64k0	276 ms	228 ms	47 ms
Unattributable	251 ms	30 ms	0.0 ms
www.googletagmanager.com/gtag/js?id=DC-12603057&cx=c&gtm=4e64k0	210 ms	169 ms	39 ms
wayne.edu/_resources/js/main.js?id=026af2d642fc155200d6c69dad2a3d2b	199 ms	103 ms	28 ms
www.googletagmanager.com/gtag/js?id=DC-15205358&cx=c&gtm=4e64k0	177 ms	145 ms	31 ms
/signals/config/539480457348653?v=2.9.303&r=stable&domain...	131 ms	112 ms	17 ms
sc-static.net/scevent.min.js	122 ms	110 ms	4.5 ms
connect.facebook.net/en_US/fbevents.js	117 ms	90 ms	26 ms
cdn.matomo.cloud/wayne.matomo.cloud/matomo.js	73 ms	54 ms	18 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.

Category	Time Spent
Script Evaluation	1.3 s
Other	320 ms
Script Parsing & Compilation	261 ms
Style & Layout	242 ms
Rendering	90 ms
Parse HTML & CSS	32 ms

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 50.1 KiB

URL	Transfer Size	Est Savings
wayne.edu/_resources/css/main.css?id=426b12831be6a192515a55a0655168b9	52.6 KiB	50.1 KiB

Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL
breakthroughs that drive michigan's future `div.hero__wrapper > a.hero__link > div.hero__content-position > img#hero-125502`	wayne.edu/promos/3952/hero-overlay-michigans-future-04.svg
Transparency reporting, budget and salary/compensation `div.footer-wayne__column > div.flex > a.w-1/2 > img.pr-2`	wayne.edu/_resources/images/footer/budget-transparency-reporting-white-text.svg
Male student with a small mechanism and wires `div.row > a.GTM-initiatives > div.absolute > img.lazy`	data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
Wayne State University Old Main building `div.row > a.GTM-initiatives > div.absolute > img.lazy`	data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
Professor teaching in front of a class `div.row > a.GTM-initiatives > div.absolute > img.lazy`	data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
Student cheering at an exciting event `div.row > a.GTM-initiatives > div.absolute > img.lazy`	data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
Warrior Pride Best value Law School - Prelaw A National Jurist publication `div.feature__content-container > div#academic-excellence > a.GTM-academic-excellence > img.lazy`	data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
Will Lowery pitches the ball during a baseball game `ul.home-news__list > li.bg-green-800 > a.GTM-large-news > img.lazy`
Occupational therapy student Ifiyenia Zisopoulos stands with her father and two… `li > a.GTM-small-news > div.shrink-0 > img.lazy`
The Warrior Impact Winter 2026 micro-internship participants gathered for an in… `li > a.GTM-small-news > div.shrink-0 > img.lazy`

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

●Document request latency

●Optimize DOM size

●Font display

●Forced reflow

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●Avoids enormous network payloads Total size was 1,587 KiB

●User Timing marks and measures 6 user timings

●Avoid long main-thread tasks 10 long tasks found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 120 ms

●Server Backend Latencies 100 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 500 ms

○INP breakdown

○Avoid non-composited animations

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.

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
MAY 6, 7, 8 Commencement Congrats, graduates! Commencement ceremonies will be h… `div#content > div.row > section.px-4 > ul`

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

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
Elevating excellence Wayne State’s graduate and professional programs continue… `div.bg-gray-100 > section.pb-8 > div.row > a.GTM-featured-content`
Strengthening community At Wayne State, we believe every mother and baby deser… `div.bg-gray-100 > section.pb-8 > div.row > a.GTM-featured-content`
About More than 24,000 students from each state and around the world choose to … `div#content > div.bg-gray-100 > div.row > a.GTM-initiatives`
Admissions and aid Our tuition is the lowest among Michigan's major research un… `div#content > div.bg-gray-100 > div.row > a.GTM-initiatives`
Programs We offer more than 375 degree programs, from biomedical engineering to… `div#content > div.bg-gray-100 > div.row > a.GTM-initiatives`
Campus experience Experience everything you can expect from a major university … `div#content > div.bg-gray-100 > div.row > a.GTM-initiatives`
From community college transfer to no-hitter, Will Lowery is thriving `section.px-4 > ul.home-news__list > li.bg-green-800 > a.GTM-large-news`
Student brings woodworking into therapeutic practice `section.px-4 > ul.home-news__list > li > a.GTM-small-news`
Warrior Impact cohort bolsters Detroit startups and small businesses through mi… `section.px-4 > ul.home-news__list > li > a.GTM-small-news`
MAY 6, 7, 8 Commencement Congrats, graduates! Commencement ceremonies will be h… `section.px-4 > ul > li.mb-6 > a.GTM-large-event`
Spotlight of the day Wednesday, April 22, 2026 Beauty in every branch WSU Spotl… `div.row > div.grid > div.bg-green-900 > a.GTM-photo-of-the-day`
“Take a tour of Old Main from bottom to top.” #WSUSpotlight 📸: @allisonkrass Sh… `div.row > div.grid > div.grid > a.GTM-social-photo-grid`
Warrior Spring has arrived! #WayneStateUniversity `div.row > div.grid > div.grid > a.GTM-social-photo-grid`
Representing Warrior pride! `div.row > div.grid > div.grid > a.GTM-social-photo-grid`
@IlitchBusiness as the sun is setting #WSUSpotlight 📸: Richard Lerman Share you… `div.row > div.grid > div.grid > a.GTM-social-photo-grid`
“Fall Evening” #WSUSpotlight 📸: @_abhishekcp Share your pics and videos via the… `div.row > div.grid > div.grid > a.GTM-social-photo-grid`
Tag along with @QuintonKole, a Junior in Sports Management, as he shows his mat… `div.row > div.grid > div.grid > a.GTM-social-photo-grid`

○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

●`[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

●`[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

●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements

●No element has a `[tabindex]` value greater than 0

●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

●ARIA IDs are unique

○`[accesskey]` values are unique

○`button`, `link`, and `menuitem` elements have accessible names

○Elements with `role="dialog"` or `role="alertdialog"` 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

○No form fields have multiple labels

○`<frame>` or `<iframe>` elements have a title

○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.

○Input buttons have discernible text.

○`<input type="image">` elements have `[alt]` text

○Form elements have associated labels

○Links are distinguishable without relying on color.

○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.

○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.

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 / Warning	Source
AttributionReporting	connect.facebook.net/en_US/fbevents.js line 279, col 769

●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 browser errors logged to the console

●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

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`