https://www.homeaffairs.gov.au/research-and-statistics/statistics/citizenship-statistics

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
www.homeaffairs.gov.au/AssetLibrary/dist/assets/images/Artwork-footer.jpg	86400.0 s	406.0 KiB
/media/launch/tcFramework_jssdk.min.js?codeVersion=178844...	3600.0 s	132.4 KiB
/assetlibrary/dist/lib/ckeditor/4.11.2/standard/ckeditor.js	86400.0 s	181.8 KiB
www.homeaffairs.gov.au/AssetLibrary/dist/css/app.css	86400.0 s	171.0 KiB
www.homeaffairs.gov.au/AssetLibrary/dist/angular/tiles-topics.js	86400.0 s	144.6 KiB
public-cdn.translate.gov.au/ajax/odwt-translation/default/translation.js	0.0 ms	46.0 KiB
/AssetLibrary/dist/assets/fonts/font-awesome/fontawesome-...	86400.0 s	76.5 KiB
/ScriptResource.axd?d=NJmAwtEo3Ipnlaxl6CMhvkNC34yk-BMpWuG...	12.0 s	25.8 KiB
www.homeaffairs.gov.au/_layouts/15/core.js?rev=oRQ2cXDF8VphLy8wzbttOw%3D%3DTAG0	305656.0 s	130.1 KiB
/media/launch/site_10005971_default_jssdk.js?codeVersion=...	3600.0 s	25.8 KiB
www.homeaffairs.gov.au/AssetLibrary/dist/js/app.core.js	86400.0 s	51.0 KiB
/AssetLibrary/dist/assets/fonts/material-icons/MaterialIc...	86399.0 s	44.4 KiB
www.homeaffairs.gov.au/_layouts/15/init.js?rev=A4j0bsbin19lFPhsOnGMQg%3D%3DTAG0	305653.0 s	83.0 KiB
/ScriptResource.axd?d=dwY9oWetJoJoVpgL6Zq8OFbn1w2h38iPsha...	215.0 s	10.5 KiB
/_layouts/15/1033/styles/Themable/oslo.css?rev=8KkyJqIh4e...	306613.0 s	49.5 KiB
/_layouts/15/1033/strings.js?rev=tob137cgLCsvzDNjZIOCNQ%3...	306641.0 s	45.8 KiB
www.homeaffairs.gov.au/AssetLibrary/dist/assets/images/logo-dark.png	86399.0 s	18.1 KiB
/WebResource.axd?d=pynGkmcFUV13He1Qd6_TZMv8dDRh0FfWcgoNiu...	122.0 s	6.7 KiB
/AssetLibrary/dist/assets/fonts/roboto/roboto-v18-latin-5...	86400.0 s	16.3 KiB
/AssetLibrary/dist/assets/fonts/roboto/roboto-v18-latin-7...	86400.0 s	16.2 KiB
/AssetLibrary/dist/assets/fonts/roboto/roboto-v18-latin-r...	86400.0 s	16.1 KiB
/AssetLibrary/dist/assets/fonts/roboto_condensed/roboto-c...	86400.0 s	16.1 KiB
media-aus.inq.com/media/launch/chatLoader.min.js?codeVersion=1788448027505	3600.0 s	6.9 KiB
cdn.monsido.com/tool/javascripts/monsido.js	0.0 ms	5.4 KiB
/media/launch/site_10005971_default_helper.js?codeVersion...	3600.0 s	6.1 KiB
/_layouts/15/sp.core.js?rev=yUWECAf95sSQGyXwUytr6w%3D%3DTAG0	305657.0 s	22.7 KiB
/SIE/?Q_ZID=ZN_1NBARpGldvj2GeW	3600.0 s	5.1 KiB
/dxjsmodule/626.f1341641e1aee64bc027.chunk.js?Q_CLIENTVER...	604800.0 s	39.4 KiB
www.homeaffairs.gov.au/AssetLibrary/dist/assets/images/logo-ha-print.png	86400.0 s	8.1 KiB
/_layouts/15/theming.js?rev=1ynWt6nLEOEdBs3AwvIoMw%3D%3DTAG0	305653.0 s	13.4 KiB
/_layouts/15/1033/initstrings.js?rev=PwfqGMCAYeGaq4UXoAzN...	202502.0 s	7.4 KiB
/dxjsmodule/881.77d733c033533e2b4ab7.chunk.js?Q_CLIENTVER...	604800.0 s	17.9 KiB
homeaffairs.inq.com/tagserver/js/ads-blocking-detector.min.js	3600.0 s	2.2 KiB
/_layouts/15/sp.init.js?rev=GkowiwCFwRdkFolNzxpu9g%3D%3DTAG0	305656.0 s	9.2 KiB
/_layouts/15/mquery.js?rev=x7gOcpAydJzKliOSaJVwuA%3D%3DTAG0	305656.0 s	6.6 KiB
www.homeaffairs.gov.au/AssetLibrary/dist/assets/images/favicon.ico?rev=44	86400.0 s	2.8 KiB
www.homeaffairs.gov.au/AssetLibrary/dist/lib/slick/1.8.1/slick.css	86400.0 s	1.9 KiB
/_layouts/15/blank.js?rev=CvzSANlBXnVC%2FMCQI5qbKQ%3D%3DTAG0	305652.0 s	1.1 KiB
/media/launch/site_10005971_default_helper.js?codeVersion...	3600.0 s	0 B
media-aus.inq.com/media/launch/chatLoader.min.js?codeVersion=1788448027505	3600.0 s	0 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:0.17663600165098095] map[node:map[boundingRect:map[bottom:1988 height:1750 left:0 right:412 top:239 width:412] lhId:page-3-DIV nodeLabel:Home Research and statistics Statistics Australian citizenship statistics … path:1,HTML,1,BODY,14,FORM,13,DIV,7,DIV,2,DIV,5,DIV selector:div#authWrapper > div#s4-workspace > div#s4-bodyContainer > div#contentBox snippet:<div id="contentBox"> type:node] score:0.1590028857837181] map[node:map[boundingRect:map[bottom:1943 height:1550 left:0 right:412 top:393 width:412] lhId:page-1-DIV nodeLabel: More than 6.2 million people have… path:1,HTML,1,BODY,14,FORM,13,DIV,7,DIV,2,DIV,5,DIV,0,MAIN,1,DIV,0,DIV,6,DIV selector:main > div#DeltaPlaceHolderMain > div#tab-pane-1 > div.content snippet:<div class="content no-padding-bottom"> type:node] score:0.01763311586726285]]

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.

URL	Est Savings
/AssetLibrary/dist/assets/fonts/font-awesome/fontawesome-...	25 ms
/AssetLibrary/dist/assets/fonts/roboto/roboto-v18-latin-7...	25 ms
/AssetLibrary/dist/assets/fonts/roboto/roboto-v18-latin-r...	20 ms
/AssetLibrary/dist/assets/fonts/roboto_condensed/roboto-c...	20 ms
/AssetLibrary/dist/assets/fonts/material-icons/MaterialIc...	20 ms
www.homeaffairs.gov.au/AssetLibrary/dist/assets/fonts/icons/icomoon.ttf	20 ms
/AssetLibrary/dist/assets/fonts/roboto/roboto-v18-latin-5...	20 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.

title: Preconnected origins

value: no origins were preconnected

description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.

title: Preconnect candidates

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size	Duration
/ScriptResource.axd?d=NJmAwtEo3Ipnlaxl6CMhvkNC34yk-BMpWuG...	25.8 KiB	151 ms
/assetlibrary/dist/lib/ckeditor/4.11.2/standard/ckeditor.js	181.8 KiB	1.1 s
www.homeaffairs.gov.au/AssetLibrary/dist/js/app.library.js	115.4 KiB	603 ms
cdn.monsido.com/tool/javascripts/monsido.js	5.4 KiB	754 ms
/_layouts/15/theming.js?rev=1ynWt6nLEOEdBs3AwvIoMw%3D%3DTAG0	13.4 KiB
/ScriptResource.axd?d=dwY9oWetJoJoVpgL6Zq8OFbn1w2h38iPsha...	10.5 KiB
www.homeaffairs.gov.au/_layouts/15/init.js?rev=A4j0bsbin19lFPhsOnGMQg%3D%3DTAG0	83.0 KiB	301 ms
www.homeaffairs.gov.au/AssetLibrary/dist/css/app.css	171.0 KiB	1.2 s
/_layouts/15/blank.js?rev=CvzSANlBXnVC%2FMCQI5qbKQ%3D%3DTAG0	1.1 KiB
/_layouts/15/1033/initstrings.js?rev=PwfqGMCAYeGaq4UXoAzN...	7.4 KiB	151 ms
/_layouts/15/1033/styles/Themable/oslo.css?rev=8KkyJqIh4e...	49.5 KiB	452 ms
www.homeaffairs.gov.au/AssetLibrary/dist/lib/slick/1.8.1/slick.css	1.9 KiB

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
	www.homeaffairs.gov.au/AssetLibrary/dist/assets/images/Artwork-footer.jpg	404.6 KiB	369.5 KiB
Australian Government - Department of Home Affairs `header > div#top > a > img.logo`	www.homeaffairs.gov.au/AssetLibrary/dist/assets/images/logo-dark.png	16.9 KiB	13.7 KiB

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

Keep the server response time for the main document short because all other requests depend on it. Learn more about the Time to First Byte metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 762 ms

URL	Time Spent
www.homeaffairs.gov.au/research-and-statistics/statistics/citizenship-statistics	862 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.

Element	Layout shift score
Home Research and statistics Statistics Australian citizenship statistics … `div#authWrapper > div#s4-workspace > div#s4-bodyContainer > div#contentBox`	0.159
More than 6.2 million people have… `main > div#DeltaPlaceHolderMain > div#tab-pane-1 > div.content`	0.018

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 CSS files can reduce network payload sizes. Learn how to minify CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 150 ms 40.4 KiB

URL	Transfer Size	Est Savings
www.homeaffairs.gov.au/AssetLibrary/dist/css/app.css	171.0 KiB	29.1 KiB
/_layouts/15/1033/styles/Themable/oslo.css?rev=8KkyJqIh4e...	49.5 KiB	11.3 KiB

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: 150 ms 82.7 KiB

URL	Transfer Size	Est Savings
www.homeaffairs.gov.au/AssetLibrary/dist/js/app.library.js	114.1 KiB	34.0 KiB
public-cdn.translate.gov.au/ajax/odwt-translation/default/translation.js	45.6 KiB	26.8 KiB
inline: // Copyright 2022 The Chromium Authors …	55.4 KiB	21.8 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: 750 ms 153.0 KiB

URL	Transfer Size	Est Savings
www.homeaffairs.gov.au/AssetLibrary/dist/css/app.css	169.9 KiB	153.0 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: 2.9 s 856.3 KiB

URL	Transfer Size	Est Savings
/assetlibrary/dist/lib/ckeditor/4.11.2/standard/ckeditor.js	180.6 KiB	157.8 KiB
www.homeaffairs.gov.au/_layouts/15/core.js?rev=oRQ2cXDF8VphLy8wzbttOw%3D%3DTAG0	129.3 KiB	117.7 KiB
/media/launch/tcFramework_jssdk.min.js?codeVersion=178844...	132.0 KiB	103.6 KiB
www.googletagmanager.com/gtag/js?id=G-VJMFJ4QKL5&cx=c&gtm=4e6a70h2	165.4 KiB	74.4 KiB
www.homeaffairs.gov.au/AssetLibrary/dist/js/app.library.js	114.0 KiB	74.2 KiB
www.googletagmanager.com/gtm.js?id=GTM-N2HGXM	147.3 KiB	71.8 KiB
www.homeaffairs.gov.au/AssetLibrary/dist/angular/tiles-topics.js	143.4 KiB	70.8 KiB
www.homeaffairs.gov.au/_layouts/15/init.js?rev=A4j0bsbin19lFPhsOnGMQg%3D%3DTAG0	82.2 KiB	56.0 KiB
chromewebdata/	55.4 KiB	39.3 KiB
www.homeaffairs.gov.au/AssetLibrary/dist/js/app.core.js	49.8 KiB	35.8 KiB
/dxjsmodule/626.f1341641e1aee64bc027.chunk.js?Q_CLIENTVER...	39.4 KiB	30.7 KiB
public-cdn.translate.gov.au/ajax/odwt-translation/default/translation.js	45.6 KiB	24.2 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
www.homeaffairs.gov.au/research-and-statistics/statistics/citizenship-statistics	739 ms	103 ms	15 ms
Unattributable	604 ms	22 ms	0.0 ms
www.homeaffairs.gov.au/AssetLibrary/dist/angular/tiles-topics.js	368 ms	327 ms	37 ms
www.homeaffairs.gov.au/AssetLibrary/dist/js/app.library.js	347 ms	246 ms	32 ms
www.googletagmanager.com/gtag/js?id=G-VJMFJ4QKL5&cx=c&gtm=4e6a70h2	245 ms	205 ms	39 ms
www.homeaffairs.gov.au/_layouts/15/init.js?rev=A4j0bsbin19lFPhsOnGMQg%3D%3DTAG0	214 ms	144 ms	42 ms
www.googletagmanager.com/gtm.js?id=GTM-N2HGXM	193 ms	124 ms	50 ms
/media/launch/tcFramework_jssdk.min.js?codeVersion=178844...	165 ms	124 ms	36 ms
www.homeaffairs.gov.au/_layouts/15/core.js?rev=oRQ2cXDF8VphLy8wzbttOw%3D%3DTAG0	114 ms	61 ms	43 ms
/assetlibrary/dist/lib/ckeditor/4.11.2/standard/ckeditor.js	108 ms	47 ms	60 ms
/dxjsmodule/626.f1341641e1aee64bc027.chunk.js?Q_CLIENTVER...	55 ms	40 ms	15 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	1.6 s
Other	809 ms
Script Parsing & Compilation	478 ms
Style & Layout	283 ms
Parse HTML & CSS	225 ms
Rendering	54 ms
Garbage Collection	43 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 reason	Failure type
The page has an unload handler in the main frame.	Actionable
The page has an unload handler in a sub frame.	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.

	URL
Australian Government - Department of Home Affairs `header > div#top > a > img.logo`	www.homeaffairs.gov.au/AssetLibrary/dist/assets/images/logo-dark.png

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

●Optimize DOM size

●Forced reflow

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Avoids enormous network payloads Total size was 2,547 KiB

●User Timing marks and measures 37 user timings

●Avoid long main-thread tasks 17 long tasks found

●Network Requests

●Network Round Trip Times 310 ms

●Server Backend Latencies 450 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Avoid multiple page redirects

○INP breakdown

○LCP request discovery

○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.

ARIA

ARIA dialog elements without accessible names may prevent screen readers users from discerning the purpose of these elements. Learn how to make ARIA dialog elements more accessible.

Why this matters

Informational: a Permissions-Policy directive showing feature -> allowed origins.

Source: MDN Permissions-Policy

Failing Elements
pop-up content starts pop-up content ends `div#s4-workspace > div#s4-bodyContainer > div.clickbot > div#clickbot-modal`

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.

○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

●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.

●Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.

●Heading elements appear in a sequentially-descending order

●Skip links are focusable.

●Document has a main landmark.

●Deprecated ARIA roles were not used

●Uses ARIA roles only on compatible elements

●Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.

○`[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

○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.

○`<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.

○Image elements do not have `[alt]` attributes that are redundant text.

○Identical links have the same purpose.

○Elements with visible text labels have matching accessible names.

○`<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
Unload event listeners are deprecated and will be removed.	www.homeaffairs.gov.au/_layouts/15/init.js?rev=A4j0bsbin19lFPhsOnGMQg%3D%3DTAG0

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.

URL	Map URL
/assetlibrary/dist/lib/ckeditor/4.11.2/standard/ckeditor.js
www.homeaffairs.gov.au/AssetLibrary/dist/js/app.library.js	www.homeaffairs.gov.au/AssetLibrary/dist/js/lodash.min.js.map
www.homeaffairs.gov.au/AssetLibrary/dist/js/app.core.js	www.homeaffairs.gov.au/AssetLibrary/dist/js/app.core.js.map
www.homeaffairs.gov.au/AssetLibrary/dist/angular/tiles-topics.js	www.homeaffairs.gov.au/AssetLibrary/dist/angular/tiles-topics.js.map
public-cdn.translate.gov.au/ajax/odwt-translation/default/translation.js	public-cdn.translate.gov.au/ajax/odwt-translation/default/translation.js.map
chromewebdata/	chromewebdata/neterror.rollup.js.map

●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

○Redirects HTTP traffic to HTTPS

○Mitigate clickjacking with XFO or CSP

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.

Crawling and Indexing

Search engines may use `href` attributes on links to crawl websites. Ensure that the `href` attribute of anchor elements links to an appropriate destination, so more pages of the site can be discovered. Learn how to make links crawlable

Why this matters

Performance issues directly impact user engagement and conversion rates.

Uncrawlable Link
Back `li.has-sub-menu > ul.sub-menu > li.back-btn > a`
Back `li.has-sub-menu > ul.sub-menu > li.back-btn > a`
Back `li.has-sub-menu > ul.sub-menu > li.back-btn > a`
Back `li.has-sub-menu > ul.sub-menu > li.back-btn > a`
Back `li.has-sub-menu > ul.sub-menu > li.back-btn > a`
Back `li.has-sub-menu > ul.sub-menu > li.back-btn > a`
Back `li.has-sub-menu > ul.sub-menu > li.back-btn > a`
Back `li.has-sub-menu > ul.sub-menu > li.back-btn > a`
Back `li.has-sub-menu > ul.sub-menu > li.back-btn > a`
Back `li.has-sub-menu > ul.sub-menu > li.back-btn > a`
Back `li.has-sub-menu > ul.sub-menu > li.back-btn > a`

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