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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.

25

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
/instant.js?siteId=site_5afaac7a91124c2dbf19301eab2f62fa&...14400.0 s329.7 KiB
cdn.instant.one/instant.js?siteId=site_5afaac7a91124c2dbf19301eab2f62fa14400.0 s329.7 KiB
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9Ry1SSjlURDB...60.0 s190.0 KiB
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9QVctMTc5NjI...60.0 s161.9 KiB
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9QVctMTEwMjA...60.0 s161.0 KiB
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9R1QtVE5IWlh...60.0 s152.2 KiB
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9Ry0yMjIyMjI...60.0 s150.4 KiB
/8u1mwimjbvwdg.js?400ik=DgBKMTYnQCJeKUAnLiIrTxFZRVhTTAkHW...60.0 s149.1 KiB
/signals/config/294712146066856?v=2.9.429&r=stable&domain...1200.0 s161.6 KiB
connect.facebook.net/en_US/fbevents.js1200.0 s112.1 KiB
/public/client_js/capiParamBuilder/clientParamBuilder.bun...0.0 ms55.6 KiB
files.slideruletools.com/eluredils-g.js14400.0 s39.6 KiB
cdn-widgetsrepository.yotpo.com/v1/loader/06Z9HCwIFijTJSbwhNOu9A0.0 ms22.6 KiB
/v1/loader/MwPZXhz0jU4AksKFKHTvm3WMCY26y6cD0BYYR7U40.0 ms11.4 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s82.1 KiB
t.contentsquare.net/uxa/a835fe5b263a8.js300.0 s3.7 KiB
static.klaviyo.com/onsite/js/X9B5Uw/klaviyo.js?company_id=X9B5Uw1.0 s3.2 KiB
/cdn/shopifycloud/portable-wallets/latest/accelerated-che...300.0 s2.6 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s22.3 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s21.2 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s10.7 KiB
/shopifycloud/shop-js/modules/v2/loader.init-shop-cart-sy...1800.0 s1.0 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s7.8 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s7.8 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s7.2 KiB
/checkouts/internal/preloads.js?locale=en-FR&default_conf...60.0 s409 B
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s3.1 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s2.9 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s2.2 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s2.1 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s1.4 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s1.3 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s1.3 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s1.1 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s1.0 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s1010 B
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s982 B
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s950 B
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...604800.0 s676 B
/_/set_cookie?val=iFCavf9OShia8GrIwsbiVyL9byx%2FxNpTZ2pc5...0.0 ms48 B
/_/set_cookie?val=KcTtYChE%2Brx2YEtcLB%2Bwj4w1NrWu4OQ%2Bv...0.0 ms48 B
/_/set_cookie?val=rceCwiQclBen7ngcbM11bMOHzW%2FSQG%2Fj84w...0.0 ms48 B

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:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:110.429 source:map[column:30300 line:2 type:source-location url:https://iamdelilah.com.au/cdn/shop/t/79/assets/vendor.min.js?v=11589511144441591071790767186 urlProvider:network]]]
headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:18.14 source:map[column:48 line:3054 type:source-location url:https://iamdelilah.com.au/ urlProvider:network]] map[reflowTime:84.1 source:map[column:4441 line:1 type:source-location url:https://load.sgtm.iamdelilah.com.au/8u1mwimjbvwdg.js?400ik=DgBKMTYnQCJeKUAnLiIrTxFZRVhTTAkHWg0WGwYPAQALBR9YAQUARwYR urlProvider:network]] map[reflowTime:14.034 source:map[column:101798 line:13 type:source-location url:https://iamdelilah.com.au/cdn/shop/t/79/assets/theme.js?v=172761886286336948161790767186 urlProvider:network]] map[reflowTime:62.847 source:map[column:51844 line:1 type:source-location url:https://iamdelilah.com.au/cdn/shop/t/79/assets/vendor.min.js?v=11589511144441591071790767186 urlProvider:network]] map[reflowTime:0.456 source:map[column:52520 line:1 type:source-location url:https://iamdelilah.com.au/cdn/shop/t/79/assets/vendor.min.js?v=11589511144441591071790767186 urlProvider:network]] map[reflowTime:0.226 source:map[column:52578 line:1 type:source-location url:https://iamdelilah.com.au/cdn/shop/t/79/assets/vendor.min.js?v=11589511144441591071790767186 urlProvider:network]] map[reflowTime:0.246 source:map[column:52642 line:1 type:source-location url:https://iamdelilah.com.au/cdn/shop/t/79/assets/vendor.min.js?v=11589511144441591071790767186 urlProvider:network]] map[reflowTime:0.483 source:map[column:51866 line:1 type:source-location url:https://iamdelilah.com.au/cdn/shop/t/79/assets/vendor.min.js?v=11589511144441591071790767186 urlProvider:network]] map[reflowTime:0.397 source:map[column:53473 line:1 type:source-location url:https://iamdelilah.com.au/cdn/shop/t/79/assets/vendor.min.js?v=11589511144441591071790767186 urlProvider:network]] map[reflowTime:3.188 source:map[column:87016 line:1 type:source-location url:https://iamdelilah.com.au/cdn/shop/t/79/assets/vendor.min.js?v=11589511144441591071790767186 urlProvider:network]] map[reflowTime:8.095 source:map[column:15956 line:75 type:source-location url:https://iamdelilah.com.au/cdn/shop/t/79/assets/vendor.min.js?v=11589511144441591071790767186 urlProvider:network]] map[reflowTime:9.324 source:map[column:81423 line:1 type:source-location url:https://iamdelilah.com.au/cdn/shop/t/79/assets/vendor.min.js?v=11589511144441591071790767186 urlProvider:network]] map[reflowTime:0.077 source:map[column:87554 line:1 type:source-location url:https://iamdelilah.com.au/cdn/shop/t/79/assets/vendor.min.js?v=11589511144441591071790767186 urlProvider:network]] map[reflowTime:31.153 source:map[type:text value:[unattributed]]] map[reflowTime:11.97 source:map[column:2162 line:3 type:source-location url:https://cdn.jsdelivr.net/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics-widget/p-BsB8LBR9.js urlProvider:network]] map[reflowTime:30.931 source:map[column:270 line:11 type:source-location url:https://static.klaviyo.com/onsite/js/default~in_app_forms~signup_forms.e93ad1ce2be1e.js?cb=2 urlProvider:network]]]

Each subpart has specific improvement strategies. Ideally, most of the LCP time should be spent on loading the resources, not within delays.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:label label:Subpart valueType:text] map[key:duration label:Duration valueType:ms]]
items: [map[duration:197.137 label:Time to first byte subpart:timeToFirstByte] map[duration:2471.639 label:Resource load delay subpart:resourceLoadDelay] map[duration:77.999 label:Resource load duration subpart:resourceLoadDuration] map[duration:157.125 label:Element render delay subpart:elementRenderDelay]]
lhId: page-0-DIV
nodeLabel: div.slick-track > div.slide > a.image-overlay__image-link > div.rimage-outer-wrapper
path: 1,HTML,1,BODY,12,MAIN,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV,0,A,1,DIV
selector: div.slick-track > div.slide > a.image-overlay__image-link > div.rimage-outer-wrapper
snippet: <div class="rimage-outer-wrapper rimage-background mobile-only fade-in lazyloaded" data-bgset="//iamdelilah.com.au/cdn/shop/files/95_180x.png?v=1791763757 180w 225h, /…" data-parent-fit="cover" style="background-position: right center; background-image: url(&quot;https://iamdelil…&quot;);">

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-track > div.slide > a.image-overlay__image-link > div.rimage-outer-wrapper
path: 1,HTML,1,BODY,12,MAIN,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV,0,A,1,DIV
selector: div.slick-track > div.slide > a.image-overlay__image-link > div.rimage-outer-wrapper
snippet: <div class="rimage-outer-wrapper rimage-background mobile-only fade-in lazyloaded" data-bgset="//iamdelilah.com.au/cdn/shop/files/95_180x.png?v=1791763757 180w 225h, /…" data-parent-fit="cover" style="background-position: right center; background-image: url(&quot;https://iamdelil…&quot;);">

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.

More than 4 preconnect connections were found. These should be used sparingly and only to the most important origins.
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

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
div.slick-track > div.slide > a.image-overlay__image-link > div.rimage-outer-wrapper div.slick-track > div.slide > a.image-overlay__image-link > div.rimage-outer-wrapper
iamdelilah.com.au/cdn/shop/files/95_900x.png?v=1791763757246.3 KiB81.5 KiB
div.slick-track > div.slide > a.image-overlay__image-link > div.rimage-outer-wrapper div.slick-track > div.slide > a.image-overlay__image-link > div.rimage-outer-wrapper
/cdn/shop/files/94_0acf1d48-eb31-4433-98b6-58cfdfa1c8c9_9...180.2 KiB15.4 KiB

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

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

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.

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: 450 ms 49.9 KiB
URLTransfer SizeEst Savings
/cdn/shop/t/79/assets/styles.css?v=1766434446337007986917...31.9 KiB26.2 KiB
/extensions/01a15bb7-a2fb-7f1c-a4f9-86ac7453db8d/monster-...13.1 KiB12.6 KiB
covet-pics-gallery-item { --covet-item-label-font-size: var(--covet-custom-item-label-font-size, va…12.2 KiB11.1 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: 6.9 s 1.8 MiB
URLTransfer SizeEst Savings
/instant.js?siteId=site_5afaac7a91124c2dbf19301eab2f62fa&...328.7 KiB176.6 KiB
www.googletagmanager.com/gtag/js?id=G-RJ9TD0JMST194.0 KiB129.3 KiB
www.googletagmanager.com/gtag/js?id=G-RJ9TD0JMST&l=dataLayer193.9 KiB129.3 KiB
www.googletagmanager.com/gtag/js?id=GT-TNHZXW4154.9 KiB118.2 KiB
www.googletagmanager.com/gtag/js?id=AW-17962797717165.1 KiB117.8 KiB
www.googletagmanager.com/gtag/js?id=AW-11020921791164.1 KiB117.7 KiB
t.contentsquare.net/releases/15.270.0-fix-238f70f2/es2019/13c0104-a9f8e2fd.js156.2 KiB108.2 KiB
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9R1QtVE5IWlh...151.8 KiB69.6 KiB
www.googletagmanager.com/gtag/js?id=GTM-KSTB23G&google_only=true130.3 KiB67.7 KiB
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9Ry0yMjIyMjI...150.0 KiB65.4 KiB
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9Ry1SSjlURDB...189.6 KiB65.4 KiB
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9QVctMTEwMjA...160.6 KiB62.2 KiB
analytics.tiktok.com/i18n/pixel/static/main.MTJjYzk1MmQ1MA.js109.6 KiB58.7 KiB
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9QVctMTc5NjI...161.5 KiB57.1 KiB
/8u1mwimjbvwdg.js?400ik=DgBKMTYnQCJeKUAnLiIrTxFZRVhTTAkHW...148.5 KiB55.0 KiB
static.klaviyo.com/onsite/js/Render.ee1725c4b757f.js?cb=266.0 KiB46.5 KiB
/signals/config/294712146066856?v=2.9.429&r=stable&domain...161.1 KiB40.2 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...81.4 KiB38.6 KiB
iamdelilah.com.au/cdn/wpm/b264bf420w2e1681cap8d55857fm7d879f9cm.js84.1 KiB38.0 KiB
/extensions/01a15bb7-a2fb-7f1c-a4f9-86ac7453db8d/monster-...70.7 KiB37.8 KiB
connect.facebook.net/en_US/fbevents.js112.0 KiB32.9 KiB
/extensions/01a171d9-93a3-7810-8107-da39f2430603/essentia...45.7 KiB29.9 KiB
/extensions/01a171d9-93a3-7810-8107-da39f2430603/essentia...33.2 KiB28.3 KiB
iamdelilah.com.au/cdn/shop/t/79/assets/theme.js?v=17276188628633694816179076718637.3 KiB28.0 KiB
/extensions/01a15bb7-a2fb-7f1c-a4f9-86ac7453db8d/monster-...29.7 KiB23.8 KiB
/cdn/shop/t/79/assets/vendor.min.js?v=1158951114444159107...59.2 KiB21.2 KiB
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...21.6 KiB20.6 KiB
/public/client_js/capiParamBuilder/clientParamBuilder.bun...55.2 KiB20.4 KiB

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTotal CPU TimeScript EvaluationScript Parse
iamdelilah.com.au/9.4 s168 ms51 ms
Unattributable2.8 s177 ms0.0 ms
/8u1mwimjbvwdg.js?400ik=DgBKMTYnQCJeKUAnLiIrTxFZRVhTTAkHW...2.7 s631 ms57 ms
/cdn/shop/t/79/assets/vendor.min.js?v=1158951114444159107...2.1 s929 ms18 ms
iamdelilah.com.au/cdn/wpm/b264bf420w2e1681cap8d55857fm7d879f9cm.js1.0 s900 ms27 ms
/cdn/shopifycloud/consent-tracking-api/v0.1/consent-track...652 ms573 ms0.1 ms
t.contentsquare.net/releases/15.270.0-fix-238f70f2/es2019/13c0104-a9f8e2fd.js619 ms555 ms49 ms
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9Ry0yMjIyMjI...472 ms432 ms35 ms
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9Ry1SSjlURDB...435 ms364 ms61 ms
static.klaviyo.com/onsite/js/vendors~.bf6126b032be2.js?cb=2428 ms414 ms2.6 ms
/extensions/01a15bb7-a2fb-7f1c-a4f9-86ac7453db8d/monster-...390 ms256 ms17 ms
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9QVctMTc5NjI...355 ms316 ms38 ms
/signals/config/294712146066856?v=2.9.429&r=stable&domain...350 ms303 ms46 ms
/extensions/01a171d9-93a3-7810-8107-da39f2430603/essentia...344 ms39 ms16 ms
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9QVctMTEwMjA...297 ms263 ms32 ms
analytics.tiktok.com/i18n/pixel/static/main.MTJjYzk1MmQ1MA.js295 ms262 ms28 ms
/widget-assets/yotpo-pixel/2026-05-19_07-47-44/bundle.js288 ms227 ms11 ms
/npm/@covet-pics/covet-pics-widget@latest/dist/covet-pics...274 ms188 ms0.0 ms
connect.facebook.net/en_US/fbevents.js269 ms238 ms28 ms
/v1/loader/MwPZXhz0jU4AksKFKHTvm3WMCY26y6cD0BYYR7U4256 ms38 ms4.7 ms
www.googletagmanager.com/gtag/js?id=GTM-KSTB23G&google_only=true254 ms229 ms25 ms
/extensions/b41074e5-57a8-4843-a6e6-1cf28f5b384a/appikon-...240 ms210 ms7.9 ms
/onsite/js/vendors~reviews~in_app_forms~signup_forms~atla...239 ms203 ms2.8 ms
static.klaviyo.com/onsite/js/Render.ee1725c4b757f.js?cb=2205 ms180 ms21 ms
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9R1QtVE5IWlh...203 ms166 ms36 ms
static.klaviyo.com/onsite/js/sharedUtils.f598f305ef628.js?cb=2198 ms67 ms5.7 ms
/cdn/s/trekkie.storefront.387430da5919a2f9b410f0ffaf5b702...192 ms155 ms12 ms
/instant.js?siteId=site_5afaac7a91124c2dbf19301eab2f62fa&...151 ms126 ms22 ms
iamdelilah.com.au/cdn/shop/t/79/assets/codejavascript.js149 ms104 ms4.7 ms
files.slideruletools.com/eluredils-g.js114 ms49 ms16 ms
iamdelilah.com.au/cdn/shopifycloud/perf-kit/shopify-perf-kit-3.11.0.min.js109 ms99 ms6.4 ms
www.googletagmanager.com/gtag/js?id=G-RJ9TD0JMST&l=dataLayer84 ms37 ms47 ms
/extensions/01a15bb7-a2fb-7f1c-a4f9-86ac7453db8d/monster-...77 ms65 ms9.9 ms
/web-pixels@264bf420w2e1681cap8d55857fm7d879f9c/app/web-p...75 ms72 ms1.6 ms
www.googletagmanager.com/gtag/js?id=G-RJ9TD0JMST75 ms31 ms44 ms
cdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.register_BsQ6fabn.esm.js68 ms65 ms0.2 ms
www.googletagmanager.com/gtag/js?id=AW-1102092179167 ms27 ms40 ms
ajax.googleapis.com/ajax/libs/jquery/3.5.1/jquery.min.js64 ms55 ms5.6 ms
www.googletagmanager.com/gtag/js?id=AW-1796279771758 ms27 ms30 ms
www.googletagmanager.com/gtag/js?id=GT-TNHZXW455 ms23 ms32 ms
/onsite/js/vendors~Render~ClientStore~~~onsite-back-in-st...51 ms50 ms0.7 ms
/extensions/01a171d9-93a3-7810-8107-da39f2430603/essentia...51 ms42 ms6.9 ms

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work

Why this matters

Performance issues directly impact user engagement and conversion rates.

CategoryTime Spent
Script Evaluation10.7 s
Other9.8 s
Style & Layout4.2 s
Rendering2.1 s
Script Parsing & Compilation1.1 s
Parse HTML & CSS227 ms
Garbage Collection170 ms

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: 0.0 ms 11.4 KiB
URLTransfer SizeEst Savings
/extensions/01a15bb7-a2fb-7f1c-a4f9-86ac7453db8d/monster-...13.4 KiB9.3 KiB
.timesact-badge-ribbon span::before { content: ""; position: absolute; left: 0px; top: 100%; … } …3.2 KiB2.1 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.

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

●Layout shift culprits
●Document request latency
●Optimize DOM size
●Font display
●Modern HTTP
●Optimize viewport for mobile
●User Timing marks and measures 42 user timings
●Avoid long main-thread tasks 20 long tasks found
●Avoid non-composited animations 6 animated elements found
●Image elements have explicit `width` and `height`
●Network Requests
●Network Round Trip Times 310 ms
●Server Backend Latencies 590 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 150 ms
○INP breakdown
○Avoid large layout shifts
80

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

When an input field doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about input field labels.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div#section-id-template--27837770399893__16359276425da8ce46 > div.slideshow > div.slick-list > div.slick-track div#section-id-template--27837770399893__16359276425da8ce46 > div.slideshow > div.slick-list > div.slick-track

Using ARIA attributes in roles where they are prohibited can mean that important information is not communicated to users of assistive technologies. Learn more about prohibited ARIA roles.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Notifications body.template-index > covet-pics-notifications.hydrated

When a toggle field doesn't have an accessible name, screen readers announce it with a generic name, making it unusable for users who rely on screen readers. Learn more about toggle fields.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.slideshow > div.slick-list > div.slick-track > div.slide div.slideshow > div.slick-list > div.slick-track > div.slide

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.

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
Pre-order div.innerer > a.product-link > div.product-price > span.product-price__item
SHOP div.overlay-text > div.overlay-text__inner > div.overlay-text__text > div.overlay-text__subheading
DRESSES div.overlay-text > div.overlay-text__inner > div.overlay-text__text > h2.overlay-text__title
SHOP div.overlay-text > div.overlay-text__inner > div.overlay-text__text > div.overlay-text__subheading
SETS div.overlay-text > div.overlay-text__inner > div.overlay-text__text > h2.overlay-text__title
SHOP div.overlay-text > div.overlay-text__inner > div.overlay-text__text > div.overlay-text__subheading
TOPS div.overlay-text > div.overlay-text__inner > div.overlay-text__text > h2.overlay-text__title
SHOP div.overlay-text > div.overlay-text__inner > div.overlay-text__text > div.overlay-text__subheading
SKIRTS div.overlay-text > div.overlay-text__inner > div.overlay-text__text > h2.overlay-text__title
EXPLORE CHAPTER 04 div.overlay-text > div.overlay-text__inner > div.overlay-text__text > div.overlay-text__subheading
VILLA PICANTE div.overlay-text > div.overlay-text__inner > div.overlay-text__text > h2.overlay-text__title

These are opportunities to improve the legibility of your content.

Navigation

Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
SHOP div.container > div.section-footer__row > div.section-footer__row__col > h6.section-footer__title

These are opportunities to improve keyboard navigation in your application.

Names and labels

Link text (and alternate text for images, when used as links) that is discernible, unique, and focusable improves the navigation experience for screen reader users. Learn how to make links accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.logo-area > div.logo-area__right > div.logo-area__right__inner > a.cart-link div.logo-area > div.logo-area__right > div.logo-area__right__inner > a.cart-link
div.slick-list > div.slick-track > div.slide > a.image-overlay__image-link div.slick-list > div.slick-track > div.slide > a.image-overlay__image-link
div.flexible-layout > div#block-id-text_block_JBrA4p > div.text-column__image > a div.flexible-layout > div#block-id-text_block_JBrA4p > div.text-column__image > a
div.flexible-layout > div#block-id-text_block_Ri8Ek8 > div.text-column__image > a div.flexible-layout > div#block-id-text_block_Ri8Ek8 > div.text-column__image > a
div.flexible-layout > div#block-id-text_block_PqUN3P > div.text-column__image > a div.flexible-layout > div#block-id-text_block_PqUN3P > div.text-column__image > a
div.section-footer__row > div.section-footer__row__col > div.copyright > a div.section-footer__row > div.section-footer__row__col > div.copyright > a

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

Disabling zooming is problematic for users with low vision who rely on screen magnification to properly see the contents of a web page. Learn more about the viewport meta tag.

Why this matters

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

Source: MDN Permissions-Policy

Failing Elements
head > meta head > meta

These items highlight common accessibility best practices.

○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
●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
●`[role]` values are valid
●`[aria-*]` attributes have valid values
●`[aria-*]` attributes are valid and not misspelled
●Buttons have an accessible name
●Image elements have `[alt]` attributes
●Form elements have associated labels
●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
●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.
●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.
●Document has a main landmark.
●Deprecated ARIA roles were not used
●ARIA IDs are unique
●`<video>` elements contain a `<track>` element with `[kind="captions"]`
●Uses ARIA roles only on compatible elements
○`[accesskey]` values are unique
○`button`, `link`, and `menuitem` elements have accessible names
○ARIA `meter` elements have accessible names
○ARIA `progressbar` elements have accessible names
○Elements with the `role=text` attribute do not have focusable descendents.
○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
○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
○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.
○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.
96

Best Practices

General

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: the server responded with a status of 404 ()
Failed to load resource: the server responded with a status of 404 ()
Uncaught TypeError: Cannot destructure property 'settings' of '(intermediate value)' as it is null.

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
/8u1mwimjbvwdg/7eh?03794259=L2d0YWcvanM%2FaWQ9Ry1SSjlURDB...
/8u1mwimjbvwdg.js?400ik=DgBKMTYnQCJeKUAnLiIrTxFZRVhTTAkHW...
/shopifycloud/shop-js/modules/v2/client.shop-cart-sync_D4.../shopifycloud/shop-js/modules/v2/client.shop-cart-sync_D4...
/shopifycloud/shop-js/modules/v2/client.init-shop-cart-sy.../shopifycloud/shop-js/modules/v2/client.init-shop-cart-sy...
cdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.window_CAbVMZox.esm.jscdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.window_CAbVMZox.esm.js.map
cdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.validators_09U1U9sZ.esm.js/shopifycloud/shop-js/modules/v2/chunk.validators_09U1U9s...
cdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.v4_C3N_0s0v.esm.jscdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.v4_C3N_0s0v.esm.js.map
cdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.utils_K8y2k-BJ.esm.jscdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.utils_K8y2k-BJ.esm.js.map
/shopifycloud/shop-js/modules/v2/chunk.useUserRecognition.../shopifycloud/shop-js/modules/v2/chunk.useUserRecognition...
/shopifycloud/shop-js/modules/v2/chunk.useEventListener_B.../shopifycloud/shop-js/modules/v2/chunk.useEventListener_B...
cdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.storage_DQF5v-OM.esm.js/shopifycloud/shop-js/modules/v2/chunk.storage_DQF5v-OM.e...
cdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.register_BsQ6fabn.esm.js/shopifycloud/shop-js/modules/v2/chunk.register_BsQ6fabn....
/shopifycloud/shop-js/modules/v2/chunk.networkErrorMessag.../shopifycloud/shop-js/modules/v2/chunk.networkErrorMessag...
cdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.init_DpQo5sNy.esm.jscdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.init_DpQo5sNy.esm.js.map
cdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.hooks_BDMEupos.esm.jscdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.hooks_BDMEupos.esm.js.map
cdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.document_DMcRsBXN.esm.js/shopifycloud/shop-js/modules/v2/chunk.document_DMcRsBXN....
/shopifycloud/shop-js/modules/v2/chunk.defineInitFunction.../shopifycloud/shop-js/modules/v2/chunk.defineInitFunction...
cdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.casing_U_9x-Om3.esm.jscdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.casing_U_9x-Om3.esm.js.map
cdn.shopify.com/shopifycloud/shop-js/modules/v2/chunk.authorize_DINGMyE5.esm.js/shopifycloud/shop-js/modules/v2/chunk.authorize_DINGMyE5...
/cdn/shopifycloud/consent-tracking-api/v0.1/consent-track.../cdn/shopifycloud/consent-tracking-api/v0.1/consent-track...
/cdn/shop/t/79/assets/timesact.js?v=166027267170005813131.../cdn/shop/t/79/assets/timesact.js.map?v=16602726717000581...
iamdelilah.com.au/cdn/shop/t/79/assets/theme.js?v=172761886286336948161790767186/cdn/shop/t/79/assets/theme.js.map?v=17276188628633694816...
●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 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
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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