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.

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:0.10642499999999999] map[node:map[boundingRect:map[bottom:1098 height:425 left:16 right:396 top:673 width:380] lhId:page-2-DIV nodeLabel:BUTT OUT Smoking will be BANNED for anyone born after 2008 as landmark legisl… path:1,HTML,1,BODY,5,DIV,0,MAIN,0,DIV,0,DIV,0,DIV,0,DIV,1,DIV selector:div.layout > div.layout__grid > div.layout__item > div.module snippet:<div class="module module--20-small-single"> type:node] score:0.092331] map[node:map[boundingRect:map[bottom:601 height:112 left:16 right:396 top:489 width:380] lhId:page-4-H3 nodeLabel:Kate hugs tearful hero who caught gun-toting crooks as Royal Family gather to m… path:1,HTML,1,BODY,5,DIV,0,MAIN,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,A,2,H3 selector:div.story__hero-container > div.story__copy-container > a > h3.story__headline snippet:<h3 class="story__headline" data-mrf-layout-title=""> type:node] score:0.014094]]

items: [map[node:map[type:text value:Total] score:0.007382] map[node:map[boundingRect:map[bottom:823 height:100 left:0 right:412 top:723 width:412] lhId:page-9-DIV nodeLabel:Advertisement path:1,HTML,1,BODY,4,DIV selector:body.home > div.billboard snippet:<div class="billboard" role="complementary"> type:node] score:0.007382]]

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]

items: [map[reflowTime:163.82 source:map[type:text value:[unattributed]]] map[reflowTime:31.836 source:map[column:22 line:2120 type:source-location url:https://www.thesun.co.uk/ urlProvider:network]] map[reflowTime:32.686 source:map[column:216603 line:10 type:source-location url:https://ads.thesun.co.uk/ads.sun.min.js?ver=1.0.0 urlProvider:network]] map[reflowTime:20.171 source:map[column:38273 line:1 type:source-location url:https://sdk.mrf.io/statics/marfeel-sdk.js?id=4815 urlProvider:network]] map[reflowTime:13.683 source:map[column:269918 line:0 type:source-location url:https://analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMQ.js urlProvider:network]] map[reflowTime:39.908 source:map[column:55329 line:1 type:source-location url:https://sdk.mrf.io/statics/marfeel-sdk.js?id=4815 urlProvider:network]] map[reflowTime:63.77 source:map[column:56601 line:1 type:source-location url:https://sdk.mrf.io/statics/marfeel-sdk.js?id=4815 urlProvider:network]] map[reflowTime:0.329 source:map[column:102033 line:18 type:source-location url:https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202604160201/pubads_impl.js urlProvider:network]] map[reflowTime:11.392 source:map[column:241855 line:18 type:source-location url:https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202604160201/pubads_impl.js urlProvider:network]] map[reflowTime:10.975 source:map[column:575590 line:18 type:source-location url:https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202604160201/pubads_impl.js urlProvider:network]] map[reflowTime:0.163 source:map[column:143046 line:18 type:source-location url:https://securepubads.g.doubleclick.net/pagead/managed/js/gpt/m202604160201/pubads_impl.js urlProvider:network]]]

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
Collage of a man before and after weight loss, with a smaller inset photo of hi… `div.story > div.story__image-container > a > img.attachment-thesun-landscape-small`	/wp-content/uploads/2026/04/RW-20-04-Weight-loss_COMP_41d...	71.1 KiB	65.0 KiB
	s0.2mdn.net/simgad/9390071901464113749	35.6 KiB	30.4 KiB

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

value: No additional origins are good candidates for preconnecting

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
cdn.permutive.com/88a66e5c-8fe8-48af-9c6c-3ec3f4983aad-web.js	900.0 s	250.9 KiB
ads.thesun.co.uk/prebid.sun.min.js?ver=1.0.0	900.0 s	203.4 KiB
/scripts/ee8bf0fbcf04ca7e8abc933407f3310bf64c71d2a58f6654...	3600.0 s	176.6 KiB
www.thesun.co.uk/assets/optimizely/5492586870210560.js?ver=1.0.0	120.0 s	101.0 KiB
connect.facebook.net/en_US/fbevents.js	1200.0 s	96.6 KiB
client.aps.amazon-adsystem.com/publisher.js	3600.0 s	82.5 KiB
ads.thesun.co.uk/ads.sun.min.js?ver=1.0.0	900.0 s	69.0 KiB
secure.widget.cloud.opta.net/v3/v3.opta-widgets.js?ver=1.0.0	86400.0 s	149.3 KiB
/pagead/managed/js/activeview/current/ufs_web_display.js	3600.0 s	73.1 KiB
sdk.mrf.io/statics/marfeel-sdk.js?id=4815	1800.0 s	59.7 KiB
ak.sail-horizon.com/spm/spm.v1.min.js	600.0 s	48.1 KiB
/signals/config/282877925815424?v=2.9.303&r=stable&domain...	1200.0 s	47.0 KiB
secure.widget.cloud.opta.net/v3/components/generic.all.js?v=3.261.1	86400.0 s	86.7 KiB
cmp.cdn.thesun.co.uk/unified/wrapperMessagingWithoutDetection.js	3600.0 s	42.0 KiB
ptr.thesun.co.uk/now.js	600.0 s	34.1 KiB
uk-script.dotmetrics.net/Scripts/script.js?v=362	0.0 ms	28.4 KiB
cdn.id5-sync.com/api/1.0/esp.js	3600.0 s	34.8 KiB
cdn.id5-sync.com/api/1.0/id5-api.js	3600.0 s	34.2 KiB
tags.tiqcdn.com/utag/newsinternational/thesun.web.2017/prod/utag.js	300.0 s	24.8 KiB
cdn.branch.io/branch-latest.min.js	300.0 s	23.5 KiB
/_static/??-eJylzEEKgCAQRuELZZOLkhbRXawfSmyUHBE6fbgI2karB...	30.0 s	21.0 KiB
secure.widget.cloud.opta.net/v3/css/v3.football.opta-widgets.css?ver=1.0.0	86400.0 s	52.0 KiB
/_static/??-eJytj80KwjAMgF/Iru4whwfxWdI2s539o0kRfXonHnYQ1...	30.0 s	20.1 KiB
sdk.mrf.io/statics/47bd3e88b6bda15c34ce.js	3600.0 s	24.4 KiB
secure.cdn.fastclick.net/js/pubcid/latest/pubcid.min.js	900.0 s	21.7 KiB
www.redditstatic.com/ads/pixel.js	60.0 s	19.0 KiB
nid.thesun.co.uk/prod/sp/nid_sp.js	3600.0 s	23.3 KiB
secure.widget.cloud.opta.net/v3/v3.app.opta-widgets.js	86400.0 s	41.6 KiB
/signals/config/2133888756862170?v=2.9.303&r=stable&domai...	1200.0 s	16.5 KiB
/scripts/bundle/65568.js?sid=01463a73-e7dc-4158-b5f3-5015...	3600.0 s	17.4 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.156.js?...	300.0 s	12.5 KiB
ep2.adtrafficquality.google/sodar/VFc2VJAc.js	3000.0 s	14.4 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.157.js?...	300.0 s	12.3 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.115.js?...	300.0 s	10.2 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.78.js?u...	300.0 s	10.1 KiB
experiments.parsely.com/vip-experiments.js?apiKey=thesun.co.uk&ver=3.22.1	30.0 s	9.0 KiB
cdn.onesignal.com/sdks/web/v16/OneSignalSDK.page.es6.js?v=160603	259200.0 s	42.0 KiB
pixel.byspotify.com/ping.min.js	3600.0 s	10.2 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.99.js?u...	300.0 s	8.3 KiB
connectid.analytics.yahoo.com/connectId-gpt.js	3600.0 s	9.0 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.160.js?...	300.0 s	6.5 KiB
static.criteo.net/js/ld/publishertag.ids.js	86400.0 s	14.8 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.136.js?...	300.0 s	6.2 KiB
/_static/??-eJx1jsEOgkAMRH/IsnJA4sH4KaYsDWxcyoZ2Ef7eXcVww...	30.0 s	5.5 KiB
tags.crwdcntrl.net/lt/c/16576/sync.min.js	86400.0 s	13.1 KiB
tags.crwdcntrl.net/lt/c/16589/sync.min.js	86400.0 s	13.1 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.112.js?...	300.0 s	4.7 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.143.js?...	300.0 s	4.6 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.120.js?...	300.0 s	3.9 KiB
/SIE/?Q_ZID=ZN_8HYvt569ax2JKmh&Q_VERSION=0&Q_LOC=https%3A...	3600.0 s	4.6 KiB
/dxjsmodule/12.1a2b7192fd54e87d3971.chunk.js?Q_CLIENTVERS...	604800.0 s	35.8 KiB
a.amxrtb.com/js/cframe.js#gdpr=0&gdpr_consent=&cc=SG	14400.0 s	5.1 KiB
sdk.mrf.io/statics/compass-multimedia-sdk.js?version=2260	3600.0 s	4.3 KiB
sb.scorecardresearch.com/internal-cs/default/beacon-and.js	86400.0 s	7.8 KiB
cdn.brandmetrics.com/tag/3507d3a478cd4f59b15eb40434141032/thesun.js	3600.0 s	3.6 KiB
invstatic101.creativecdn.com/encrypted-signals/encrypted-tag-g.js	0.0 ms	2.9 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.68.js?u...	300.0 s	2.9 KiB
/subscriptions/v3_6b7abd03b9bef15d0461b05b0cc5d8a4.json	14400.0 s	3.7 KiB
config.aps.amazon-adsystem.com/configs/3360	3600.0 s	2.7 KiB
api.onesignal.com/sync/33b5f1fd-593a-463b-85d4-72b0af659279/web?callback=__jp0	3600.0 s	2.5 KiB
dmp.im-apps.net/secure-signal/provider.js	3600.0 s	2.5 KiB
/dxjsmodule/37.7ea1ffe71ad8c0799cc1.chunk.js?Q_CLIENTVERS...	604800.0 s	18.6 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.109.js?...	300.0 s	1.8 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.33.js?u...	300.0 s	1.7 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.132.js?...	300.0 s	1.7 KiB
rules.quantcount.com/rules-p-d8LZwWjQpIX_w.js	3600.0 s	1.9 KiB
cdn.mgaru.dev/static/myGaruStandalone.js	14400.0 s	2.1 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.10.js?u...	300.0 s	1.5 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.133.js?...	300.0 s	1.4 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.151.js?...	300.0 s	1.4 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.163.js?...	300.0 s	1.4 KiB
ads.pubmatic.com/AdServer/js/google-esp.js	116491.0 s	3.4 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.121.js?...	300.0 s	1.3 KiB
/utag/newsinternational/thesun.web.2017/prod/utag.100.js?...	300.0 s	1.3 KiB
players.brightcove.net/videojs-pip/1/videojs-pip.css?ver=2.8.6	900.0 s	1.3 KiB
/c/1626/0/8/1.gif?gdpr=0&gdpr_consent=&gpp=DBAA&gpp_sid=-...	0.0 ms	1.0 KiB
/pagead/js/r20260420/r20110914/client/qs_click_protection...	1209600.0 s	8.9 KiB
ads.thesun.co.uk/dfp	900.0 s	985 B
pagead2.googlesyndication.com/pagead/js/r20260420/r20110914/abg_lite_fy2021.js	1209600.0 s	8.4 KiB
applets.ebxcdn.com/ebx.js	7200.0 s	1.0 KiB
/_r?sdk=web2.87.1&branch_key=key_live_meI0mTG0cjtwwBcSQsf...	0.0 ms	669 B
/rp.gif?ts=1776798924190&id=a2_inyn9koa82u3&event=PageVis...	0.0 ms	666 B
d1z2jf7jlzjs58.cloudfront.net/p.js	86400.0 s	1.5 KiB
/hit.gif?id=5325&url=https%3A%2F%2Fwww.thesun.co.uk%2F&do...	86400.0 s	1.2 KiB
secure.widget.cloud.opta.net/v3/chunks/dayjslocale_en-gb-js.js	86400.0 s	1.0 KiB
/utag/tiqapp/utag.v.js?a=newsinternational/thesun.web.201...	300.0 s	431 B
/usersync/prebid?cb=https%3A%2F%2Fprebid-server.rubiconpr...	0.0 ms	405 B
secure.widget.cloud.opta.net/v3/bin/subscriptions_6.js?v=3.261.1	86400.0 s	941 B
/pagead/js/r20260420/r20110914/elements/html/omrhp_fy2021.js	1209600.0 s	3.3 KiB
cdn.onesignal.com/sdks/web/v16/OneSignalSDK.page.js	259200.0 s	903 B
/pagead/js/r20260420/r20110914/client/window_focus_fy2021.js	1209600.0 s	1.3 KiB
/hadron.js?url=https%3A%2F%2Fwww.thesun.co.uk%2F&ref=http...	432000.0 s	186 B
/tr/?id=282877925815424&ev=PageView&dl=https%3A%2F%2Fwww....	0.0 ms	16 B
/tr/?id=2133888756862170&ev=PageView&dl=https%3A%2F%2Fwww...	0.0 ms	16 B
/tr/?id=282877925815424&ev=PermutiveSegmentEntry&dl=https...	0.0 ms	16 B
/tr/?id=2133888756862170&ev=PermutiveSegmentEntry&dl=http...	0.0 ms	16 B
/tr/?id=282877925815424&ev=PermutiveSegmentEntry_37362&dl...	0.0 ms	16 B
/tr/?id=2133888756862170&ev=PermutiveSegmentEntry_37362&d...	0.0 ms	16 B

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
experiments.parsely.com/vip-experiments.js?apiKey=thesun.co.uk&ver=3.22.1	9.0 KiB	782 ms

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.

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: 6.3 s

URL	Time Spent
thesun.co.uk/	1.4 s
www.thesun.co.uk/	5.0 s
www.thesun.co.uk/	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.

Element	Layout shift score
BUTT OUT Smoking will be BANNED for anyone born after 2008 as landmark legisl… `div.layout > div.layout__grid > div.layout__item > div.module`	0.092
Kate hugs tearful hero who caught gun-toting crooks as Royal Family gather to m… `div.story__hero-container > div.story__copy-container > a > h3.story__headline`	0.014
Advertisement `body.home > div.billboard`	0.007

Diagnostics

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.thesun.co.uk/	5.3 s	1.4 s	78 ms
Unattributable	3.3 s	1.4 s	0.0 ms
/pagead/managed/js/gpt/m202604160201/pubads_impl.js	3.3 s	2.9 s	84 ms
cdn.permutive.com/88a66e5c-8fe8-48af-9c6c-3ec3f4983aad-web.js	1.7 s	1.1 s	142 ms
sdk.mrf.io/statics/marfeel-sdk.js?id=4815	1.5 s	903 ms	2.7 ms
ads.thesun.co.uk/prebid.sun.min.js?ver=1.0.0	1.2 s	926 ms	100 ms
cmp.cdn.thesun.co.uk/unified/wrapperMessagingWithoutDetection.js	1.0 s	843 ms	19 ms
client.aps.amazon-adsystem.com/publisher.js	947 ms	812 ms	48 ms
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMQ.js	509 ms	289 ms	66 ms
www.googletagmanager.com/gtag/js?id=G-T4GNPC7D0J	410 ms	334 ms	72 ms
blob:https://www.thesun.co.uk/03b1ff00-91ef-4d64-96fc-fc2f0a913bcc	409 ms	392 ms	10 ms
p.toadmash.net/1776796208/6b89f320-b8da-47b6-ac63-6c2086b8c228.js	399 ms	375 ms	19 ms
www.googletagmanager.com/gtag/js?id=G-SQ24F7Q7YW	362 ms	304 ms	55 ms
www.googletagmanager.com/gtag/js?id=G-K2ECMCJBFQ	353 ms	295 ms	54 ms
/dxjsmodule/12.1a2b7192fd54e87d3971.chunk.js?Q_CLIENTVERS...	321 ms	200 ms	19 ms
secure.widget.cloud.opta.net/v3/components/generic.all.js?v=3.261.1	290 ms	150 ms	66 ms
ads.thesun.co.uk/ads.sun.min.js?ver=1.0.0	289 ms	201 ms	31 ms
connect.facebook.net/en_US/fbevents.js	282 ms	143 ms	137 ms
js-agent.newrelic.com/nr-spa-1.309.0.min.js	281 ms	223 ms	14 ms
metrics.rapidedge.io/gamera.js?ltv=1&audience=1&tpcs=1&partner=newsuk	268 ms	149 ms	16 ms
/_static/??-eJytj80KwjAMgF/Iru4whwfxWdI2s539o0kRfXonHnYQ1...	247 ms	79 ms	8.8 ms
/signals/config/282877925815424?v=2.9.303&r=stable&domain...	245 ms	213 ms	29 ms
www.googletagmanager.com/gtag/destination?id=G-XXXXXXXXXX&cx=c&gtm=4e64h1	241 ms	189 ms	50 ms
www.googletagmanager.com/gtag/js?id=DC-9944708&cx=c&gtm=4e64h1	235 ms	186 ms	48 ms
secure.widget.cloud.opta.net/v3/v3.opta-widgets.js?ver=1.0.0	225 ms	150 ms	71 ms
/scripts/ee8bf0fbcf04ca7e8abc933407f3310bf64c71d2a58f6654...	193 ms	111 ms	81 ms
cmp.cdn.thesun.co.uk/unified/4.40.1/usnat.f12613136193900e32e2.bundle.js	187 ms	136 ms	50 ms
cdn.parsely.com/keys/thesun.co.uk/p.js	182 ms	149 ms	24 ms
cdn.onesignal.com/sdks/web/v16/OneSignalSDK.page.es6.js?v=160603	161 ms	111 ms	18 ms
/_r?sdk=web2.87.1&branch_key=key_live_meI0mTG0cjtwwBcSQsf...	132 ms	50 ms	0.3 ms
www.thesun.co.uk/assets/optimizely/5492586870210560.js?ver=1.0.0	131 ms	86 ms	44 ms
securepubads.g.doubleclick.net/tag/js/gpt.js	127 ms	86 ms	14 ms
/d/mcl.js?tk=8qvoxSGlKQ2SepT9sBpISVeGCxgvg4tPlPbWaVVvsBPA...	123 ms	108 ms	3.0 ms
/utag/newsinternational/thesun.web.2017/prod/utag.133.js?...	119 ms	61 ms	0.7 ms
static.ads-twitter.com/uwt.js	117 ms	94 ms	20 ms
www.googletagmanager.com/gtag/js?id=G-T4GNPC7D0J&cx=c&gtm=4e64h1	112 ms	41 ms	70 ms
cdn.id5-sync.com/api/1.0/id5-api.js	106 ms	77 ms	15 ms
tags.tiqcdn.com/utag/newsinternational/thesun.web.2017/prod/utag.js	101 ms	86 ms	14 ms
ak.sail-horizon.com/spm/spm.v1.min.js	96 ms	77 ms	17 ms
static.criteo.net/js/ld/publishertag.ids.js	91 ms	84 ms	5.4 ms
www.googletagmanager.com/gtag/js?id=G-SQ24F7Q7YW&cx=c&gtm=4e64h1	88 ms	38 ms	50 ms
/scripts/bundle/65568.js?sid=01463a73-e7dc-4158-b5f3-5015...	88 ms	75 ms	8.5 ms
tags.crwdcntrl.net/lt/c/16589/sync.min.js	86 ms	73 ms	5.8 ms
config.aps.amazon-adsystem.com/configs/3360	83 ms	72 ms	9.0 ms
/signals/config/2133888756862170?v=2.9.303&r=stable&domai...	78 ms	63 ms	12 ms
secure.widget.cloud.opta.net/v3/v3.app.opta-widgets.js	77 ms	57 ms	18 ms
cmp.cdn.thesun.co.uk/unified/4.40.1/gdpr-tcf.27718c8cb9d29947d2c1.bundle.js	76 ms	55 ms	21 ms
cdn.branch.io/branch-latest.min.js	69 ms	6.6 ms	9.4 ms
secure.cdn.fastclick.net/js/pubcid/latest/pubcid.min.js	66 ms	56 ms	9.5 ms
ptr.thesun.co.uk/now.js	65 ms	51 ms	12 ms
uk-script.dotmetrics.net/Scripts/script.js?v=362	62 ms	49 ms	10 ms
analytics.tiktok.com/i18n/pixel/static/identify_5cff1caf.js	59 ms	39 ms	20 ms
cdn.id5-sync.com/api/1.0/esp.js	56 ms	35 ms	16 ms
tags.crwdcntrl.net/lt/c/16576/sync.min.js	56 ms	42 ms	6.3 ms
oa.openxcdn.net/esp.js	56 ms	50 ms	3.5 ms
secure.widget.cloud.opta.net/v3/css/v3.football.opta-widgets.css?ver=1.0.0	54 ms	0.0 ms	0.0 ms
connectid.analytics.yahoo.com/connectId-gpt.js	50 ms	43 ms	1.4 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	17.3 s
Style & Layout	4.4 s
Other	3.1 s
Script Parsing & Compilation	2.0 s
Parse HTML & CSS	464 ms
Garbage Collection	337 ms
Rendering	287 ms

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: 0.0 ms 24.6 KiB

URL	Transfer Size	Est Savings
secure.widget.cloud.opta.net/v3/v3.opta-widgets.js?ver=1.0.0	149.0 KiB	24.6 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: 0.0 ms 51.7 KiB

URL	Transfer Size	Est Savings
secure.widget.cloud.opta.net/v3/css/v3.football.opta-widgets.css?ver=1.0.0	51.7 KiB	51.7 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: 0.0 ms 1.4 MiB

URL	Transfer Size	Est Savings
www.googletagmanager.com/gtag/js?id=G-T4GNPC7D0J&cx=c&gtm=4e64h1	175.5 KiB	112.6 KiB
www.googletagmanager.com/gtag/js?id=G-SQ24F7Q7YW&cx=c&gtm=4e64h1	147.0 KiB	103.0 KiB
secure.widget.cloud.opta.net/v3/v3.opta-widgets.js?ver=1.0.0	148.9 KiB	101.5 KiB
connect.facebook.net/en_US/fbevents.js	96.5 KiB	90.6 KiB
/pagead/managed/js/gpt/m202604160201/pubads_impl.js	187.7 KiB	88.1 KiB
ads.thesun.co.uk/prebid.sun.min.js?ver=1.0.0	203.0 KiB	84.7 KiB
www.thesun.co.uk/assets/optimizely/5492586870210560.js?ver=1.0.0	100.4 KiB	74.2 KiB
www.googletagmanager.com/gtag/destination?id=G-XXXXXXXXXX&cx=c&gtm=4e64h1	136.7 KiB	71.0 KiB
www.googletagmanager.com/gtag/js?id=G-T4GNPC7D0J	175.6 KiB	67.5 KiB
www.googletagmanager.com/gtag/js?id=G-SQ24F7Q7YW	146.9 KiB	61.4 KiB
www.googletagmanager.com/gtag/js?id=DC-9944708&cx=c&gtm=4e64h1	129.4 KiB	60.7 KiB
www.googletagmanager.com/gtag/js?id=G-K2ECMCJBFQ	144.5 KiB	57.8 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMQ.js	109.1 KiB	54.6 KiB
secure.widget.cloud.opta.net/v3/components/generic.all.js?v=3.261.1	86.4 KiB	42.4 KiB
secure.widget.cloud.opta.net/v3/v3.app.opta-widgets.js	41.3 KiB	34.9 KiB
client.aps.amazon-adsystem.com/publisher.js	82.1 KiB	33.5 KiB
blob:https://www.thesun.co.uk/03b1ff00-91ef-4d64-96fc-fc2f0a913bcc	88.1 KiB	32.7 KiB
ak.sail-horizon.com/spm/spm.v1.min.js	47.7 KiB	32.5 KiB
cdn.id5-sync.com/api/1.0/esp.js	34.4 KiB	30.7 KiB
connect.facebook.net/en_US/fbevents.js	96.5 KiB	29.5 KiB
cdn.onesignal.com/sdks/web/v16/OneSignalSDK.page.es6.js?v=160603	41.5 KiB	27.5 KiB
/dxjsmodule/12.1a2b7192fd54e87d3971.chunk.js?Q_CLIENTVERS...	35.7 KiB	24.5 KiB
sdk.mrf.io/statics/marfeel-sdk.js?id=4815	59.4 KiB	24.4 KiB
cdn.permutive.com/88a66e5c-8fe8-48af-9c6c-3ec3f4983aad-web.js	250.3 KiB	24.3 KiB
sdk.mrf.io/statics/47bd3e88b6bda15c34ce.js	23.9 KiB	22.0 KiB
cmp.cdn.thesun.co.uk/unified/4.40.1/usnat.f12613136193900e32e2.bundle.js	42.0 KiB	21.2 KiB
www.thesun.co.uk/wp-includes/js/dist/vendor/react-dom.min.js?ver=18.3.1.1	41.3 KiB	20.6 KiB
uk-script.dotmetrics.net/Scripts/script.js?v=362	28.1 KiB	20.4 KiB

Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size
cdn.permutive.com/88a66e5c-8fe8-48af-9c6c-3ec3f4983aad-web.js	250.9 KiB
ads.thesun.co.uk/prebid.sun.min.js?ver=1.0.0	203.4 KiB
/pagead/managed/js/gpt/m202604160201/pubads_impl.js	187.7 KiB
/scripts/ee8bf0fbcf04ca7e8abc933407f3310bf64c71d2a58f6654...	176.6 KiB
www.googletagmanager.com/gtag/js?id=G-T4GNPC7D0J	175.6 KiB
www.googletagmanager.com/gtag/js?id=G-T4GNPC7D0J&cx=c&gtm=4e64h1	175.5 KiB
secure.widget.cloud.opta.net/v3/v3.opta-widgets.js?ver=1.0.0	149.3 KiB
www.googletagmanager.com/gtag/js?id=G-SQ24F7Q7YW&cx=c&gtm=4e64h1	147.0 KiB
www.googletagmanager.com/gtag/js?id=G-SQ24F7Q7YW	147.0 KiB
www.googletagmanager.com/gtag/js?id=G-K2ECMCJBFQ	144.8 KiB

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

●LCP breakdown

●LCP request discovery

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●User Timing marks and measures 24 user timings

●Avoid long main-thread tasks 20 long tasks found

●Image elements have explicit `width` and `height`

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 260 ms

●Server Backend Latencies 1,210 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 270 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.

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
LATEST `div.story__hero-container > div.story__copy-container > a > span.story__slug`
MISSING SYD `div.story > div.story__copy-container > a > p.story__kicker`
Celebrity `div.layout__inner > div.story > div.story__data > a.story__data-item`
div.story__hero-container > div.story__copy-container > a > span.story__slug `div.story__hero-container > div.story__copy-container > a > span.story__slug`
div.story__copy-container > div.story__data > a.story__data-meta > span `div.story__copy-container > div.story__data > a.story__data-meta > span`
Advertisement `div.layout__item > div.module > div.advert-wrapper > span.advert-wrapper__text`
div.story__hero-container > div.story__copy-container > a > span.story__slug `div.story__hero-container > div.story__copy-container > a > span.story__slug`
div.story__copy-container > div.story__data > a.story__data-meta > span `div.story__copy-container > div.story__data > a.story__data-meta > span`
div.layout__inner > div.story > div.story__image-container > span.story__slug `div.layout__inner > div.story > div.story__image-container > span.story__slug`
div.story > div.story__copy-container > a > p.story__kicker `div.story > div.story__copy-container > a > p.story__kicker`
div.layout__inner > div.story > div.story__data > a.story__data-item `div.layout__inner > div.story > div.story__data > a.story__data-item`
div.layout__inner > div.story > div.story__image-container > span.story__slug `div.layout__inner > div.story > div.story__image-container > span.story__slug`
div.layout__inner > div.story > div.story__image-container > span.story__slug `div.layout__inner > div.story > div.story__image-container > span.story__slug`
div.layout__inner > div.story > div.story__image-container > span.story__slug `div.layout__inner > div.story > div.story__image-container > span.story__slug`
Advertisement `div.layout__item > div.module > div.advert-wrapper > span.advert-wrapper__text`
div.story__hero-container > div.story__copy-container > a > span.story__slug `div.story__hero-container > div.story__copy-container > a > span.story__slug`
div.story__copy-container > div.story__data > a.story__data-meta > span `div.story__copy-container > div.story__data > a.story__data-meta > span`
div.layout__inner > div.story > div.story__image-container > span.story__slug `div.layout__inner > div.story > div.story__image-container > span.story__slug`
div.layout__inner > div.story > div.story__image-container > span.story__slug `div.layout__inner > div.story > div.story__image-container > span.story__slug`
div.layout__inner > div.story > div.story__image-container > span.story__slug `div.layout__inner > div.story > div.story__image-container > span.story__slug`
Advertisement `div.layout__item > div.module > div.advert-wrapper > span.advert-wrapper__text`
div.layout__inner > div.story > div.story__data > a.story__data-item `div.layout__inner > div.story > div.story__data > a.story__data-item`
div.layout__inner > div.story > div.story__image-container > span.story__slug `div.layout__inner > div.story > div.story__image-container > span.story__slug`
div.story > div.story__copy-container > a > p.story__kicker `div.story > div.story__copy-container > a > p.story__kicker`
div.layout__inner > div.story > div.story__data > a.story__data-item `div.layout__inner > div.story > div.story__data > a.story__data-item`
div.story__copy-container > div.story__data > a.story__data-meta > span `div.story__copy-container > div.story__data > a.story__data-meta > span`
div.layout__inner > div.story > div.story__image-container > span.story__slug `div.layout__inner > div.story > div.story__image-container > span.story__slug`
div.story > div.story__copy-container > a > p.story__kicker `div.story > div.story__copy-container > a > p.story__kicker`
div.layout__inner > div.story > div.story__data > a.story__data-item `div.layout__inner > div.story > div.story__data > a.story__data-item`
div.layout__inner > div.story > div.story__image-container > span.story__slug `div.layout__inner > div.story > div.story__image-container > span.story__slug`
Advertisement `div.layout__item > div.module > div.advert-wrapper > span.advert-wrapper__text`
div.story > div.story__copy-container > a > p.story__kicker `div.story > div.story__copy-container > a > p.story__kicker`
div.layout__inner > div.story > div.story__data > a.story__data-item `div.layout__inner > div.story > div.story__data > a.story__data-item`
div.layout__inner > div.story > div.story__image-container > span.story__slug `div.layout__inner > div.story > div.story__image-container > span.story__slug`
div.layout__inner > div.story > div.story__data > a.story__data-item `div.layout__inner > div.story > div.story__data > a.story__data-item`
div.story > div.story__copy-container > a > p.story__kicker `div.story > div.story__copy-container > a > p.story__kicker`
div.layout__inner > div.story > div.story__data > a.story__data-item `div.layout__inner > div.story > div.story__data > a.story__data-item`
Advertisement `div.layout__item > div.module > div.advert-wrapper > span.advert-wrapper__text`
div.story > div.story__copy-container > a > p.story__kicker `div.story > div.story__copy-container > a > p.story__kicker`
div.layout__inner > div.story > div.story__data > a.story__data-item `div.layout__inner > div.story > div.story__data > a.story__data-item`
Advertisement `div.layout__item > div.module > div.advert-wrapper > span.advert-wrapper__text`
div.layout__inner > div.story > div.story__image-container > span.story__slug `div.layout__inner > div.story > div.story__image-container > span.story__slug`
div.story > div.story__copy-container > a > p.story__kicker `div.story > div.story__copy-container > a > p.story__kicker`
div.layout__inner > div.story > div.story__data > a.story__data-item `div.layout__inner > div.story > div.story__data > a.story__data-item`
div.story > div.story__copy-container > a > p.story__kicker `div.story > div.story__copy-container > a > p.story__kicker`
div.layout__inner > div.story > div.story__data > a.story__data-item `div.layout__inner > div.story > div.story__data > a.story__data-item`

These are opportunities to improve the legibility of your content.

○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

●Document has a `<title>` element

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

●`<html>` element has a `[lang]` attribute

●`<html>` element has a valid value for its `[lang]` attribute

●Links are distinguishable without relying on color.

●Links have a discernible name

●Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).

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

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

●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

●Identical links have the same purpose.

○`[accesskey]` values are unique

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

○Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

○ARIA input fields have accessible names

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.

○`[role]`s are contained by their required parent element

○Elements with the `role=text` attribute do not have focusable descendents.

○ARIA toggle fields have accessible names

○ARIA `tooltip` elements have accessible names

○ARIA `treeitem` elements have accessible names

○The page contains a heading, skip link, or landmark region

○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.

○Definition list items are wrapped in `<dl>` elements

○ARIA IDs are unique

○No form fields have multiple labels

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

○Input buttons have discernible text.

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

○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.

○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.

Best Practices

Trust and Safety

Users are mistrustful of or confused by sites that request to send notifications without context. Consider tying the request to user gestures instead. Learn more about responsibly getting permission for notifications.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Source
cdn.onesignal.com/sdks/web/v16/OneSignalSDK.page.es6.js?v=160603

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
Topics	ads.thesun.co.uk/prebid.sun.min.js?ver=1.0.0 line 10, col 409357
AttributionReporting	connect.facebook.net/en_US/fbevents.js line 279, col 769

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.

Source	Description
www.thesun.co.uk/	`Attestation check for Protected Audience on https://fastlane.rubiconproject.com failed.`
www.thesun.co.uk/	`Attestation check for Protected Audience on https://fastlane.rubiconproject.com failed.`
www.thesun.co.uk/	`Attestation check for Protected Audience on https://fastlane.rubiconproject.com failed.`
www.thesun.co.uk/	`Attestation check for Protected Audience on https://fastlane.rubiconproject.com failed.`
www.thesun.co.uk/	`Attestation check for Protected Audience on https://fastlane.rubiconproject.com failed.`
www.thesun.co.uk/	`Attestation check for Protected Audience on https://fastlane.rubiconproject.com failed.`
www.thesun.co.uk/	`Attestation check for Protected Audience on https://fastlane.rubiconproject.com failed.`
www.thesun.co.uk/	`Attestation check for Protected Audience on https://grid-bidder.criteo.com failed.`
www.thesun.co.uk/	`Attestation check for Protected Audience on https://hbopenbid.pubmatic.com failed.`
www.thesun.co.uk/	`Attestation check for Protected Audience on https://htlb.casalemedia.com failed.`
www.thesun.co.uk/ line 17, col 9141	`Error: Permission blocked at https://cdn.onesignal.com/sdks/web/v16/OneSignalSDK.page.es6.js?v=160603:1:4413 at https://cdn.onesignal.com/sdks/web/v16/OneSignalSDK.page.es6.js?v=160603:1:139350`
/ssp-sync?gdpr=0&us_privacy=&redirect=https%3A%2F%2Fprebi...	`Failed to load resource: net::ERR_NAME_NOT_RESOLVED`
/ups/58813/fed?gpp=DBAA&gpp_sid=-1&gdpr=false&v=1&url=htt...	`Failed to load resource: the server responded with a status of 400 ()`
www.thesun.co.uk/ line 2160, col 0	`ReferenceError: wp is not defined at https://www.thesun.co.uk/:2161:1`
www.thesun.co.uk/ line 2174, col 1	`ReferenceError: wp is not defined at https://www.thesun.co.uk/:2175:2 at https://www.thesun.co.uk/:2177:4`
dmp.im-apps.net/secure-signal/provider.js	`Uncaught SyntaxError: Identifier 'p' has already been declared`
/utag/newsinternational/thesun.web.2017/prod/utag.120.js?... line 23, col 48	`Uncaught TypeError: Cannot read properties of null (reading 'indexOf')`

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
ads.thesun.co.uk/prebid.sun.min.js?ver=1.0.0
secure.widget.cloud.opta.net/v3/v3.opta-widgets.js?ver=1.0.0	secure.widget.cloud.opta.net/v3/sourcemap/v3.opta-widgets.js.map
secure.widget.cloud.opta.net/v3/v3.app.opta-widgets.js	secure.widget.cloud.opta.net/v3/sourcemap/v3.app.opta-widgets.js.map
secure.widget.cloud.opta.net/v3/components/generic.all.js?v=3.261.1	secure.widget.cloud.opta.net/v3/sourcemap/components/generic.all.js.map
secure.widget.cloud.opta.net/v3/chunks/dayjslocale_en-gb-js.js	secure.widget.cloud.opta.net/v3/sourcemap/chunks/dayjslocale_en-gb-js.js.map
secure.widget.cloud.opta.net/v3/bin/subscriptions_6.js?v=3.261.1	secure.widget.cloud.opta.net/v3/sourcemap/bin/subscriptions_6.js.map
nid.thesun.co.uk/prod/sp/nid_sp.js	nid.thesun.co.uk/prod/sp/sp.js.map
uk-script.dotmetrics.net/Scripts/script.js?v=362	uk-script.dotmetrics.net/Scripts/script.js.map
cdn.onesignal.com/sdks/web/v16/OneSignalSDK.page.js	cdn.onesignal.com/sdks/web/v16/OneSignalSDK.page.js.map
cdn.onesignal.com/sdks/web/v16/OneSignalSDK.page.es6.js?v=160603	cdn.onesignal.com/sdks/web/v16/OneSignalSDK.page.es6.js.map
ak.sail-horizon.com/spm/spm.v1.min.js	ak.sail-horizon.com/spm/spm.v1.min.js.map

●Uses HTTPS

●Avoids third-party cookies

●Allows users to paste into input fields

●Avoids requesting the geolocation permission on page load

●Displays images with correct aspect ratio

●Serves images with appropriate resolution

●Page has the HTML doctype

●Properly defines charset

●No issues in the `Issues` panel in Chrome Devtools

●Ensure CSP is effective against XSS attacks

●Ensure proper origin isolation with COOP

●Mitigate DOM-based XSS with Trusted Types

●Detected JavaScript libraries

○Redirects HTTP traffic to HTTPS

○Use a strong HSTS policy

○Mitigate clickjacking with XFO or CSP

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
Do not sell or share my personal information `div.site-footer__grid > div.site-footer__copyright > p > a.optanon-toggle-display`

To appear in search results, crawlers need access to your app.

○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

●robots.txt is valid

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`