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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.

38

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
cdn.cookielaw.org/scripttemplates/202511.1.0/otBannerSdk.js86400.0 s124.4 KiB
www.isaca.org/assets/js/base.min.js?2026.04.15.1691200.0 s488.1 KiB
www.isaca.org/assets/webfonts/fa-sharp-light-300.woff2691200.0 s354.9 KiB
www.isaca.org/assets/webfonts/fa-sharp-solid-900.woff2691200.0 s251.9 KiB
www.isaca.org/assets/js/main.min.js?2026.04.15.1691200.0 s215.0 KiB
www.isaca.org/assets/css/kumaapp.css?2026.04.15.1691200.0 s190.2 KiB
www.isaca.org/assets/webfonts/fa-brands-400.woff2691200.0 s108.6 KiB
/logos/2271e11c-e560-4076-8db9-fc60ed8e34ba/abdc38e5-8886...86400.0 s23.8 KiB
/-/media/images/isacadp/project/isaca/home-page/career-pa...691200.0 s68.4 KiB
/-/media/images/isacadp/project/isaca/journal/2026/volume...691200.0 s37.0 KiB
cdn.cookielaw.org/scripttemplates/otSDKStub.js86400.0 s9.1 KiB
/-/media/images/isacadp/project/isaca/hero-carousel-slide...691200.0 s27.2 KiB
/-/media/images/isacadp/project/isaca/resources/whitepape...691200.0 s23.4 KiB
/-/media/images/isacadp/project/isaca/resources/whitepape...691200.0 s23.3 KiB
cdn.cookielaw.org/consent/59d1fe19-327e-4543-bb7d-ee5b082a1aa2/OtAutoBlock.js86400.0 s5.5 KiB
/-/media/images/isacadp/project/external/products/tools/m...691200.0 s20.4 KiB
/-/media/images/isacadp/project/isaca/campaigns/2026/aair...691200.0 s13.4 KiB
/-/media/images/isacadp/project/isaca/hero-carousel-slide...691200.0 s12.6 KiB
cdn.cookielaw.org/logos/static/powered_by_logo.svg86400.0 s2.7 KiB
www.isaca.org/assets/css/lib/flexboxgrid2.min.css691200.0 s3.4 KiB
/-/media/images/isacadp/project/isaca/new-iconography/oth...691200.0 s769 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:0.11869599999999998] map[node:map[boundingRect:map[bottom:1470 height:682 left:0 right:412 top:788 width:412] lhId:page-3-DIV nodeLabel:Empowering your career. Advancing trust in technology. Wherever you are in you… path:1,HTML,1,BODY,12,MAIN,3,SECTION,0,DIV selector:body#ngApp > main > section.page-block > div.columns__container snippet:<div class="columns__container white-text text-center vert-pad" data-promotion-name="" data-promotion-id="" data-creative-name="" data-location-id="Column Container" style="background-image: url(&quot;/-/media/images/isacadp/project/isaca/digital-trust/…&quot;);"> type:node] score:0.100851] map[node:map[boundingRect:map[bottom:823 height:373 left:0 right:412 top:450 width:412] lhId:page-4-DIV nodeLabel:ISACA Cookie Consent Information This website uses information gathering tools … path:1,HTML,1,BODY,22,DIV,1,DIV selector:body#ngApp > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFlat bottom vertical-align-content ot-buttons-fw" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"> type:node] score:0.007488 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:2329 height:364 left:24 right:388 top:1965 width:364] lhId:page-12-IMG nodeLabel:Security Debt: The Unseen Risk Undermining Cyber Resilience path:1,HTML,1,BODY,12,MAIN,4,SECTION,0,DIV,1,DIV,1,DIV,0,SECTION,0,DIV,1,DIV,0,DIV,0,A,0,DIV,0,DIV,0,IMG selector:a.hot-tile > div.search-result-card__default > div.search-result__heading > img snippet:<img alt="Security Debt: The Unseen Risk Undermining Cyber Resilience" loading="lazy" width="250" height="250" src="/-/media/images/isacadp/project/isaca/resources/whitepapers/security-debt-…"> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:748 height:61 left:-388 right:-24 top:687 width:364] lhId:page-1-DIV nodeLabel:APPLY NOW path:1,HTML,1,BODY,12,MAIN,1,SECTION,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,2,DIV,0,DIV,0,DIV,4,DIV,0,DIV,2,DIV selector:div#slide-8d7080c8-a852-4c7e-807d-4736de031cc0 > div.row > div.hero-carousel__content > div.hero-carousel__footer snippet:<div class="hero-carousel__footer "> type:node] score:0.004494 subItems:map[items:[map[cause:Web font extra:map[type:url value:https://fonts.gstatic.com/s/robotocondensed/v31/ieVl2ZhZI2eCN5jzbjEETS9weq8-19K7DQk6YvM.woff2]] map[cause:Web font extra:map[type:url value:https://fonts.gstatic.com/s/roboto/v51/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff2]]] type:subitems]] map[node:map[boundingRect:map[bottom:823 height:373 left:0 right:412 top:450 width:412] lhId:page-4-DIV nodeLabel:ISACA Cookie Consent Information This website uses information gathering tools … path:1,HTML,1,BODY,22,DIV,1,DIV selector:body#ngApp > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFlat bottom vertical-align-content ot-buttons-fw" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"> type:node] score:0.00151 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:3560 height:364 left:24 right:388 top:3196 width:364] lhId:page-14-IMG nodeLabel:AI Impact Assessment Tool path:1,HTML,1,BODY,12,MAIN,4,SECTION,0,DIV,1,DIV,1,DIV,0,SECTION,0,DIV,1,DIV,2,DIV,0,A,0,DIV,0,DIV,0,IMG selector:a.hot-tile > div.search-result-card__default > div.search-result__heading > img snippet:<img alt="AI Impact Assessment Tool" loading="lazy" width="250" height="250" src="/-/media/images/isacadp/project/external/products/tools/md-wpaiat.png?mw=5…"> type:node]]] type:subitems]] map[node:map[boundingRect:map[bottom:823 height:373 left:0 right:412 top:450 width:412] lhId:page-4-DIV nodeLabel:ISACA Cookie Consent Information This website uses information gathering tools … path:1,HTML,1,BODY,22,DIV,1,DIV selector:body#ngApp > div#onetrust-consent-sdk > div#onetrust-banner-sdk snippet:<div id="onetrust-banner-sdk" class="otFlat bottom vertical-align-content ot-buttons-fw" tabindex="0" role="region" aria-label="Cookie banner" style="bottom: 0px;"> type:node] score:0.001479 subItems:map[items:[map[cause:Unsized image element extra:map[boundingRect:map[bottom:4190 height:364 left:24 right:388 top:3826 width:364] lhId:page-13-IMG nodeLabel:LEVERAGING COBIT FOR EFFECTIVE AI SYSTEM GOVERNANCE path:1,HTML,1,BODY,12,MAIN,4,SECTION,0,DIV,1,DIV,1,DIV,0,SECTION,0,DIV,1,DIV,3,DIV,0,A,0,DIV,0,DIV,0,IMG selector:a.hot-tile > div.search-result-card__default > div.search-result__heading > img snippet:<img alt="LEVERAGING COBIT FOR EFFECTIVE AI SYSTEM GOVERNANCE" loading="lazy" width="250" height="250" src="/-/media/images/isacadp/project/isaca/resources/whitepapers/leveraging-cob…"> type:node]]] type:subitems]]]

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-DIV
nodeLabel: div.slick-slide > div > div#slide-5b286b68-442f-4ed7-9148-1cb2d2a27fb0 > div.hero-bg
path: 1,HTML,1,BODY,12,MAIN,1,SECTION,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,3,DIV
selector: div.slick-slide > div > div#slide-5b286b68-442f-4ed7-9148-1cb2d2a27fb0 > div.hero-bg
snippet: <div class="hero-bg">

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.isaca.org/assets/js/base.min.js?2026.04.15.1488.1 KiB3.8 s
www.isaca.org/assets/css/kumaapp.css?2026.04.15.1190.2 KiB1.5 s
/css2?family=Roboto+Condensed:wght@300;400;700&family=Rob...2.7 KiB762 ms
cdnjs.cloudflare.com/ajax/libs/animate.css/4.1.1/animate.min.css4.8 KiB771 ms
cdn.cookielaw.org/consent/59d1fe19-327e-4543-bb7d-ee5b082a1aa2/OtAutoBlock.js5.5 KiB763 ms
www.isaca.org/assets/css/lib/flexboxgrid2.min.css3.4 KiB
cdn.cookielaw.org/scripttemplates/otSDKStub.js9.1 KiB151 ms

Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.

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
www.isaca.org/assets/webfonts/fa-sharp-solid-900.woff220 ms
www.isaca.org/assets/webfonts/fa-sharp-light-300.woff220 ms
www.isaca.org/assets/webfonts/fa-brands-400.woff215 ms

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: 763 ms
URLTime Spent
isaca.org/763 ms
www.isaca.org/0.0 ms

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.

ElementLayout shift score
Empowering your career. Advancing trust in technology. Wherever you are in you… body#ngApp > main > section.page-block > div.columns__container
0.101
ISACA Cookie Consent Information This website uses information gathering tools … body#ngApp > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.007
APPLY NOW div#slide-8d7080c8-a852-4c7e-807d-4736de031cc0 > div.row > div.hero-carousel__content > div.hero-carousel__footer
0.004
ISACA Cookie Consent Information This website uses information gathering tools … body#ngApp > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.002
ISACA Cookie Consent Information This website uses information gathering tools … body#ngApp > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.001
ISACA Cookie Consent Information This website uses information gathering tools … body#ngApp > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.001
ISACA Cookie Consent Information This website uses information gathering tools … body#ngApp > div#onetrust-consent-sdk > div#onetrust-banner-sdk
0.001

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

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: 1.8 s 360.9 KiB
URLTransfer SizeEst Savings
www.isaca.org/assets/js/base.min.js?2026.04.15.1487.9 KiB301.6 KiB
www.isaca.org/assets/js/main.min.js?2026.04.15.1214.9 KiB59.2 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: 1.2 s 203.5 KiB
URLTransfer SizeEst Savings
www.isaca.org/assets/css/kumaapp.css?2026.04.15.1190.0 KiB183.7 KiB
22.3 KiB19.9 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: 2.1 s 405.0 KiB
URLTransfer SizeEst Savings
www.isaca.org/assets/js/base.min.js?2026.04.15.1487.9 KiB195.2 KiB
www.isaca.org/assets/js/main.min.js?2026.04.15.1214.8 KiB145.1 KiB
cdn.cookielaw.org/scripttemplates/202511.1.0/otBannerSdk.js124.3 KiB64.8 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.isaca.org/1.8 s18 ms4.3 ms
www.isaca.org/assets/js/base.min.js?2026.04.15.1797 ms312 ms344 ms
www.isaca.org/assets/js/main.min.js?2026.04.15.1657 ms398 ms155 ms
cdn.cookielaw.org/scripttemplates/202511.1.0/otBannerSdk.js532 ms300 ms85 ms
Unattributable522 ms95 ms0.0 ms
cdn.cookielaw.org/consent/59d1fe19-327e-4543-bb7d-ee5b082a1aa2/OtAutoBlock.js115 ms88 ms22 ms
cdn.cookielaw.org/scripttemplates/otSDKStub.js51 ms36 ms5.2 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 Evaluation1.3 s
Other1.2 s
Style & Layout809 ms
Script Parsing & Compilation615 ms
Parse HTML & CSS405 ms
Rendering190 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

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.
For Individuals, Advance your IT skills div.featured-item > div.row > div.col-xs-12 > img.feature-image
For Business, Get in-depth training div.featured-item > div.row > div.col-xs-12 > img.feature-image
For Partners, Discover the many benefits of becoming an Accredited Training Org… div.featured-item > div.row > div.col-xs-12 > img.feature-image
CISA Certified Information Systems div.featured-item > div.row > div.col-xs-12 > img.feature-image
AAIA ISACA Advanced in AI Audit div.featured-item > div.row > div.col-xs-12 > img.feature-image
Certified Information Security Manager div.featured-item > div.row > div.col-xs-12 > img.feature-image
AAISM ISACA Advanced in AI Security Management logo div.featured-item > div.row > div.col-xs-12 > img.feature-image
CCOA - Certified Cybersecurity Operations Analyst div.featured-item > div.row > div.col-xs-12 > img.feature-image
CRISC Certified in Risk and Information Systems Control logo div.featured-item > div.row > div.col-xs-12 > img.feature-image
AAIR Advanced in AI Risk div.featured-item > div.row > div.col-xs-12 > img.feature-image
CGETI Certified in the Governance of Enterprise IT div.featured-item > div.row > div.col-xs-12 > img.feature-image
CDPSE Certified Data Privacy Solutions Engineer logo div.featured-item > div.row > div.col-xs-12 > img.feature-image

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

●Optimize DOM size
●Forced reflow
●Improve image delivery
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●Avoids enormous network payloads Total size was 2,180 KiB
●Avoid long main-thread tasks 15 long tasks found
●Avoid non-composited animations 8 animated elements found
●Network Requests
●Network Round Trip Times 10 ms
●Server Backend Latencies 310 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 450 ms
○INP breakdown
○User Timing marks and measures
96

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
ISACA Cookie Consent Information div.ot-sdk-row > div#onetrust-group-container > div#onetrust-policy > h2#onetrust-policy-title
Cookie Settings div.ot-sdk-row > div#onetrust-button-group-parent > div#onetrust-button-group > button#onetrust-pc-btn-handler
Deny All Cookies div.ot-sdk-row > div#onetrust-button-group-parent > div#onetrust-button-group > button#onetrust-reject-all-handler
Accept All Cookies div.ot-sdk-row > div#onetrust-button-group-parent > div#onetrust-button-group > button#onetrust-accept-btn-handler

These are opportunities to improve the legibility of your content.

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
Ad and Cookie Policy div#onetrust-group-container > div#onetrust-policy > div#onetrust-policy-text > a.ot-cookie-policy-link
○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
●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
●Document has a `<title>` element
●`<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
●Touch targets have sufficient size and spacing.
●Heading elements appear in a sequentially-descending order
●Document has a main landmark.
●Deprecated ARIA roles were not used
○`[accesskey]` values are unique
○`button`, `link`, and `menuitem` elements have accessible names
○ARIA input fields have accessible names
○ARIA `meter` elements have accessible names
○ARIA `progressbar` elements have accessible names
○Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
○`[role]`s are contained by their required parent element
○Elements with the `role=text` attribute do not have focusable descendents.
○ARIA toggle fields have accessible names
○ARIA `tooltip` elements have accessible names
○ARIA `treeitem` elements have accessible names
○The page contains a heading, skip link, or landmark region
○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
○Definition list items are wrapped in `<dl>` elements
○ARIA IDs are unique
○No form fields have multiple labels
○`<frame>` or `<iframe>` elements have a title
○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
○Input buttons have discernible text.
○`<input type="image">` elements have `[alt]` text
○Form elements have associated labels
○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.
○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.
100

Best Practices

General

Source maps translate minified code to the original source code. This helps developers debug in production. In addition, Lighthouse is able to provide further insights. Consider deploying source maps to take advantage of these benefits. Learn more about source maps.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLMap URL
www.isaca.org/assets/js/base.min.js?2026.04.15.1
www.isaca.org/assets/js/main.min.js?2026.04.15.1www.isaca.org/assets/js/app.bundle.js.map
●Uses HTTPS
●Avoids deprecated APIs
●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
○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.isaca.org/ad-and-cookie-policyMore information

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
●robots.txt is valid
●Image elements have `[alt]` attributes
●Document has a valid `hreflang`
●Document has a valid `rel=canonical`

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