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Lighthouse Desktop

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

Audit breakdown by category with detailed findings.

8

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
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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:0.281517] map[node:map[boundingRect:map[bottom:3657 height:3041 left:27 right:1323 top:616 width:1296] lhId:page-55-DIV nodeLabel:012345678 特設会場 おすすめ クーポン ポイント グルメ ファッション ゲーム ガイド 大特価SALE 掲載アイテム全品20%以上OFF! 日用品最… path:4,HTML,2,BODY,10,DIV,27,DIV selector:body > div#wrapper > div#container snippet:<div id="container"> type:node] score:0.233275 subItems:map[items:[map[cause:Web font extra:map[type:url value:https://r.r10s.jp/com/js/service/resources/ichiba-icon-font54c5cedc4f7e4a89f57c1cf9fb57fd82.woff]]] type:subitems]] map[node:map[boundingRect:map[bottom:1048 height:196 left:290 right:1308 top:852 width:1018] lhId:page-60-SECTION nodeLabel:特設会場 おすすめ クーポン ポイント グルメ ファッション ゲーム ガイド 大特価SALE 掲載アイテム全品20%以上OFF! 日用品最大50%ポイントバッ… path:4,HTML,2,BODY,10,DIV,27,DIV,0,DIV,0,DIV,5,SECTION selector:div#container > div#main-container > div#main-section > section.ri-main-contents snippet:<section irc="BigSaleTabContent" class="ri-main-contents" data-rat-account-id="1" data-rat-service-id="1" data-rat-page-layout="pc" data-rat-page-type="top" data-rat-page-name="ichiba_top" data-rat-site-section="top" data-header=" { &quot;imageUrl&quot;: &quot;https://r.r10s.jp/com/img/thumb/200309/message/flash…" data-categories=" [ { &quot;name&quot;:&quot;おすすめ&quot;, &quot;value&quot;:&quot;recommend&quot;, &quot;prefixIc…"> type:node] score:0.048242]]
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:0.043789] map[node:map[boundingRect:map[bottom:3657 height:3041 left:27 right:1323 top:616 width:1296] lhId:page-55-DIV nodeLabel:012345678 特設会場 おすすめ クーポン ポイント グルメ ファッション ゲーム ガイド 大特価SALE 掲載アイテム全品20%以上OFF! 日用品最… path:4,HTML,2,BODY,10,DIV,27,DIV selector:body > div#wrapper > div#container snippet:<div id="container"> type:node] score:0.043789]]
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:0.446805] map[node:map[boundingRect:map[bottom:0 height:0 left:0 right:0 top:0 width:0] lhId:page-66-A nodeLabel: path:0,LI,0,A selector:ul.r-slideshow-page > li.r-slideshow-item > a snippet:<a href="https://rd.rakuten.co.jp/rat/?R2=https%3A%2F%2Fevent.rakuten.co.jp%2Fcampa…"> type:node] score:0.234903] map[node:map[boundingRect:map[bottom:587 height:300 left:-270 right:1620 top:287 width:1890] lhId:page-67-A nodeLabel:div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a path:4,HTML,2,BODY,10,DIV,18,DIV,0,DIV,0,DIV,0,DIV,0,UL,0,LI,0,A selector:div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a snippet:<a href="https://rd.rakuten.co.jp/rat/?R2=https%3A%2F%2Fevent.rakuten.co.jp%2Fcampa…"> type:node] score:0.10222] map[node:map[boundingRect:map[bottom:0 height:0 left:0 right:0 top:0 width:0] lhId:page-66-A nodeLabel: path:0,LI,0,A selector:ul.r-slideshow-page > li.r-slideshow-item > a snippet:<a href="https://rd.rakuten.co.jp/rat/?R2=https%3A%2F%2Fevent.rakuten.co.jp%2Fcampa…"> type:node] score:0.086126] map[node:map[boundingRect:map[bottom:0 height:0 left:0 right:0 top:0 width:0] lhId:page-66-A nodeLabel: path:0,LI,0,A selector:ul.r-slideshow-page > li.r-slideshow-item > a snippet:<a href="https://rd.rakuten.co.jp/rat/?R2=https%3A%2F%2Fevent.rakuten.co.jp%2Fcampa…"> type:node] score:0.023556]]
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:0.446635] map[node:map[boundingRect:map[bottom:587 height:300 left:-270 right:1620 top:287 width:1890] lhId:page-67-A nodeLabel:div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a path:4,HTML,2,BODY,10,DIV,18,DIV,0,DIV,0,DIV,0,DIV,0,UL,0,LI,0,A selector:div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a snippet:<a href="https://rd.rakuten.co.jp/rat/?R2=https%3A%2F%2Fevent.rakuten.co.jp%2Fcampa…"> type:node] score:0.285731] map[node:map[boundingRect:map[bottom:0 height:0 left:0 right:0 top:0 width:0] lhId:page-68-A nodeLabel: path:0,LI,0,A selector:ul.r-slideshow-page > li.r-slideshow-item > a snippet:<a href="https://rd.rakuten.co.jp/rat/?R2=https%3A%2F%2Fevent.rakuten.co.jp%2Fmothe…"> type:node] score:0.155308] map[node:map[boundingRect:map[bottom:0 height:0 left:0 right:0 top:0 width:0] lhId:page-68-A nodeLabel: path:0,LI,0,A selector:ul.r-slideshow-page > li.r-slideshow-item > a snippet:<a href="https://rd.rakuten.co.jp/rat/?R2=https%3A%2F%2Fevent.rakuten.co.jp%2Fmothe…"> type:node] score:0.005596]]

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.

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:3.856 source:map[column:27948 line:11 type:source-location url:https://r.r10s.jp/com/js/d/Rmodules/modules/rmod-jquery-1.12.2.min.js 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:60.462 source:map[column:36 line:116 type:source-location url:https://r.r10s.jp/com/inc/home/20080930/spt/common/js/pc_ichiba_top_init.js?v=1611141500 urlProvider:network]] map[reflowTime:0.748 source:map[column:291 line:115 type:source-location url:https://r.r10s.jp/com/inc/home/20080930/spt/common/js/pc_ichiba_top_init.js?v=1611141500 urlProvider:network]] map[reflowTime:0.42 source:map[column:305 line:115 type:source-location url:https://r.r10s.jp/com/inc/home/20080930/spt/common/js/pc_ichiba_top_init.js?v=1611141500 urlProvider:network]] map[reflowTime:0.926 source:map[column:2 line:117 type:source-location url:https://r.r10s.jp/com/inc/home/20080930/spt/common/js/pc_ichiba_top_init.js?v=1611141500 urlProvider:network]] map[reflowTime:183.933 source:map[type:text value:[unattributed]]] map[reflowTime:0.532 source:map[column:26389 line:9 type:source-location url:https://r.r10s.jp/com/js/d/Rmodules/modules/rmod-jquery-1.12.2.min.js urlProvider:network]] map[reflowTime:0.376 source:map[column:26518 line:9 type:source-location url:https://r.r10s.jp/com/js/d/Rmodules/modules/rmod-jquery-1.12.2.min.js urlProvider:network]] map[reflowTime:0.247 source:map[column:26828 line:9 type:source-location url:https://r.r10s.jp/com/js/d/Rmodules/modules/rmod-jquery-1.12.2.min.js urlProvider:network]] map[reflowTime:0.243 source:map[column:26890 line:9 type:source-location url:https://r.r10s.jp/com/js/d/Rmodules/modules/rmod-jquery-1.12.2.min.js urlProvider:network]] map[reflowTime:1.566 source:map[column:27099 line:9 type:source-location url:https://r.r10s.jp/com/js/d/Rmodules/modules/rmod-jquery-1.12.2.min.js urlProvider:network]] map[reflowTime:0.403 source:map[column:27175 line:9 type:source-location url:https://r.r10s.jp/com/js/d/Rmodules/modules/rmod-jquery-1.12.2.min.js urlProvider:network]] map[reflowTime:0.292 source:map[column:27436 line:9 type:source-location url:https://r.r10s.jp/com/js/d/Rmodules/modules/rmod-jquery-1.12.2.min.js urlProvider:network]] map[reflowTime:0.197 source:map[column:29511 line:9 type:source-location url:https://r.r10s.jp/com/js/d/Rmodules/modules/rmod-jquery-1.12.2.min.js urlProvider:network]] map[reflowTime:53.922 source:map[column:96629 line:1 type:source-location url:https://r.r10s.jp/com/js/service/app/pages/top/javascript/pc-00a95f13955d8aa9a908.bundle.js urlProvider:network]] map[reflowTime:1.43 source:map[column:96876 line:1 type:source-location url:https://r.r10s.jp/com/js/service/app/pages/top/javascript/pc-00a95f13955d8aa9a908.bundle.js urlProvider:network]] map[reflowTime:1.879 source:map[column:79703 line:1 type:source-location url:https://r.r10s.jp/com/js/service/app/pages/top/javascript/pc-00a95f13955d8aa9a908.bundle.js urlProvider:network]] map[reflowTime:0.879 source:map[column:33951 line:1 type:source-location url:https://r.r10s.jp/com/js/service/app/pages/top/javascript/vendors-00a95f13955d8aa9a908.bundle.js urlProvider:network]] map[reflowTime:0.135 source:map[column:24107 line:1 type:source-location url:https://r.r10s.jp/com/js/service/app/pages/top/javascript/vendors-00a95f13955d8aa9a908.bundle.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.

URLResource SizeEst Savings
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/288881/24311735/1-1-1/07eef4da3c4119cd1bafdddf438cf733.jpg94.6 KiB91.8 KiB
a.pcbanner > div.dealThumb > div.dealImg > img a.pcbanner > div.dealThumb > div.dealImg > img
ias.r10s.jp/dst/ec/244238/24657951/1-1-1/b233a21840e5dcb18526d2e8cd014986.jpg85.8 KiB83.1 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/288881/24311765/1-1-1/b03fdfb5629e5203337ffb1b6029600d.jpg53.3 KiB50.6 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/288881/24311769/1-1-1/6d1b7cd20b7618696a211a18af51ddc9.jpg51.4 KiB48.6 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/25476/24703525/1-1-1/888ba6ab2afff978f010c0e4a3ce033c.jpg45.8 KiB43.2 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/288881/24311723/1-1-1/17f65c2d233c5bf468469a75706dffff.jpg43.6 KiB40.8 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/378705/24694355/1-1-1/17191e92033f74803ab474fdef68ab34.jpg40.8 KiB38.2 KiB
a.pcbanner > div.dealThumb > div.dealImg > img a.pcbanner > div.dealThumb > div.dealImg > img
ias.r10s.jp/dst/ec/13585/24657957/1-1-1/c76c3064c8015efc2bd879274b36d1fb.jpg40.1 KiB37.4 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/293265/24694363/1-1-1/b11422b5256a5c3aa909ae2fe3c160e8.jpg37.3 KiB34.7 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/288881/24311669/1-1-1/8865bf7ed334f417c9d30df40a94a999.jpg36.1 KiB33.3 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/288881/24311743/1-1-1/ace6af9c84ce3ddf57f51a59f67e6e55.jpg34.8 KiB32.0 KiB
a.pcbanner > div.dealThumb > div.dealImg > img a.pcbanner > div.dealThumb > div.dealImg > img
ias.r10s.jp/dst/ec/378843/24685155/1-1-1/7ac0db9fa5686e1640d6c44a300db373.jpg30.8 KiB28.1 KiB
a.pcbanner > div.dealThumb > div.dealImg > img a.pcbanner > div.dealThumb > div.dealImg > img
ias.r10s.jp/dst/ec/188948/24657961/1-1-1/1aab357c551f7d1b19427eae738415d6.jpg30.1 KiB27.3 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/42268/24694379/1-1-1/d9072997b0609454c4cb13c08ed02567.jpg28.7 KiB26.1 KiB
div > a.pcbanner > div.dealLogo > img div > a.pcbanner > div.dealLogo > img
ias.r10s.jp/dst/ec/378843/24685155/1-1-1/5f4ceaf25217ef4a5c3c10472d327d23.jpg25.2 KiB24.8 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/391097/24575353/1-1-1/15b546c9ea6e36ac3d3b9a537322452d.jpg25.5 KiB22.8 KiB
div.group-section > div > a > img div.group-section > div > a > img
/com/img/thumb/200309/message/flash/campaign/government/0...34.2 KiB22.2 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/348187/24468489/1-1-1/88ca4c1dc859d72bb91d27221958588a.jpg23.9 KiB21.2 KiB
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
r.r10s.jp/com/img/thumb/200309/event/202604_recommend/ich_grpcpn_burn.png23.2 KiB18.3 KiB
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
r.r10s.jp/evt/event/rmagazine/_cmn/inc/img/main/2026/top_0410_disney_pickup.jpg21.3 KiB16.6 KiB
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
r.r10s.jp/evt/event/rmagazine/_cmn/inc/img/main/2026/top_0413_sanrio_pickup.jpg20.1 KiB15.4 KiB
li.r-slideshow-item > a > div.r-slideshow-item-image > img li.r-slideshow-item > a > div.r-slideshow-item-image > img
/com/img/UXP/202406/js-banner-top/8758d982-491e-42c8-b0e6...19.7 KiB14.9 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/323736/24610507/1-1-1/efd9d58d60ccdd86bf4a9a95cf02c21a.jpg17.5 KiB14.8 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/387737/24504097/1-1-1/56310306f3e92d45cf40f8be337c3857.jpg17.2 KiB14.4 KiB
div > a.pcbanner > div.dealLogo > img div > a.pcbanner > div.dealLogo > img
ias.r10s.jp/dst/ec/13585/24657957/1-1-1/dde703cb2d31ee0ed8f8a357bae700dc.jpg14.3 KiB13.9 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/44708/24694371/1-1-1/5a56d8af6b8f445b53366bd978b195d0.jpg16.0 KiB13.4 KiB
8 div.r-slideshow-pc > div.r-slideshow-index-container > ul.r-slideshow-index > li.r-slideshow-index-item
r.r10s.jp/com/inc/home/20080930/beta/tz/img/sprite/icon_sprite_09.png36.5 KiB13.0 KiB
div.side-navi-left-banner > p.ri-event-bnr > a > img div.side-navi-left-banner > p.ri-event-bnr > a > img
r.r10s.jp/com/img/thumb/200309/message/flash/20251218_fmcg_340x140.jpg15.7 KiB13.0 KiB
div.globalBannerWrapper > div.globalBannerInner > a > p div.globalBannerWrapper > div.globalBannerInner > a > p
r.r10s.jp/com/img/global/newuser_ichiba_pc_980_60_en.png22.4 KiB12.8 KiB
div.sizeFix > div > a > img div.sizeFix > div > a > img
/zenbofficial/cabinet/thumb/15offcp/bread06_250916.jpg?fi...13.5 KiB11.9 KiB
div > a.pcbanner > div.dealLogo > img div > a.pcbanner > div.dealLogo > img
ias.r10s.jp/dst/ec/244238/24657951/1-1-1/624f403148e8568c04447852fa18418e.jpg12.2 KiB11.8 KiB
li.r-slideshow-item > a > div.r-slideshow-item-image > img li.r-slideshow-item > a > div.r-slideshow-item-image > img
/com/img/EMP/202603/c70bc4e2-8e6a-4a25-b849-4b8f4d1f0e7b-...15.1 KiB10.6 KiB
a.pcbanner > div.dealThumb > div.dealImg > img a.pcbanner > div.dealThumb > div.dealImg > img
ias.r10s.jp/dst/ec/321177/24685163/1-1-1/e81ff357006470bd18e4e2d637e84e47.jpg12.6 KiB10.2 KiB
li.r-slideshow-item > a > div.r-slideshow-item-image > img li.r-slideshow-item > a > div.r-slideshow-item-image > img
/com/img/EMP/202603/5f2f6755-4469-4620-8ac6-32606a593b85-...13.0 KiB9.1 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/30296/24462559/1-1-1/7340b43f0101d74a8d2f41abef051f2d.jpg11.6 KiB8.8 KiB
div.liquidBanner-frame > div.liquidBanner-next > a > span.ri-next-btn div.liquidBanner-frame > div.liquidBanner-next > a > span.ri-next-btn
r.r10s.jp/com/inc/home/20080930/spt/common/img/icon_sprite_09.png32.3 KiB8.8 KiB
SPU div.side-navi-left-banner > p > a > img
/com/img/thumb/200309/message/flash/campaign/2026/2026020...10.8 KiB8.4 KiB
div.sizeFix > div > a > img div.sizeFix > div > a > img
tshop.r10s.jp/healthpark/cabinet/bread-021-01.jpg?fitin=200:20010.0 KiB8.4 KiB
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
r.r10s.jp/evt/event/rmagazine/_cmn/inc/img/main/2026/top_0410_marvel_pickup.jpg12.9 KiB8.2 KiB
li.r-slideshow-item > a > div.r-slideshow-item-image > img li.r-slideshow-item > a > div.r-slideshow-item-image > img
/com/img/EMP/202603/223a7640-c73b-417a-968a-cb63dd10ca5d-...10.8 KiB7.6 KiB
div > a.pcbanner > div.dealLogo > img div > a.pcbanner > div.dealLogo > img
ias.r10s.jp/dst/ec/188948/24657961/1-1-1/71cbbd9eae64655b96b22fc3d541355d.jpg7.7 KiB7.3 KiB
div#side-navi > p.ri-event-bnr > a > img div#side-navi > p.ri-event-bnr > a > img
r.r10s.jp/com/img/thumb/200309/message/flash/201904/PC_215x215.jpg13.8 KiB7.3 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/291365/24694387/1-1-1/bb43a3f8aeea5cf93658ddedd8527f29.jpg9.0 KiB6.4 KiB
div.sizeFix > div > a > img div.sizeFix > div > a > img
/unove-official/cabinet/biiino/item/main-image/2026031615...8.0 KiB6.3 KiB
li.r-slideshow-item > a > div.r-slideshow-item-image > img li.r-slideshow-item > a > div.r-slideshow-item-image > img
/com/img/EMP/202603/45f3505b-0da7-4312-ba7c-a3312bf1620e-...8.9 KiB6.2 KiB
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/148640/24483717/1-1-1/00aefe5f6754330bcddf94adb3f0c65a.jpg8.9 KiB6.2 KiB
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
r.r10s.jp/evt/event/rmagazine/_cmn/inc/img/main/2026/top_0410_RLB069.jpg10.4 KiB5.7 KiB
div > a.pcbanner > div.dealLogo > img div > a.pcbanner > div.dealLogo > img
ias.r10s.jp/dst/ec/321177/24685163/1-1-1/952fb7ae94b210a3d2ceecbf210c10ac.jpg5.8 KiB5.4 KiB
div.sizeFix > div > a > img div.sizeFix > div > a > img
/orbis-shop/cabinet/orbis_prd/90/_r4908064090790-real.jpg...6.4 KiB4.8 KiB
a.pcbanner > div.dealThumb > div.dealImg > img a.pcbanner > div.dealThumb > div.dealImg > img
ias.r10s.jp/dst/ec/321177/24657963/1-1-1/d57ec5f5d8f4a78e9602dfcb9e409120.jpg5.8 KiB4.7 KiB
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
r.r10s.jp/evt/event/rmagazine/_cmn/inc/img/main/2026/top_0413_room.jpg8.8 KiB4.4 KiB
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
r.r10s.jp/com/img/thumb/200309/event/202412_recommend/ich_grpcpn_sec.jpg9.2 KiB4.2 KiB
div.sizeFix > div > a > img div.sizeFix > div > a > img
tshop.r10s.jp/kokoroshop/cabinet/2024/plain10_v2_10.jpg?fitin=200:2005.5 KiB4.2 KiB
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
tshop.r10s.jp/book/cabinet/4414/9784081024414_1_5.jpg?fitin=95:955.5 KiB4.1 KiB

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:1230.672 label:Time to first byte subpart:timeToFirstByte] map[duration:4297.898 label:Resource load delay subpart:resourceLoadDelay] map[duration:11.297 label:Resource load duration subpart:resourceLoadDuration] map[duration:86.901 label:Element render delay subpart:elementRenderDelay]]
lhId: page-54-IMG
nodeLabel: li.r-slideshow-item > a > div.r-slideshow-item-image > img
path: 0,LI,0,A,0,DIV,0,IMG
selector: li.r-slideshow-item > a > div.r-slideshow-item-image > img
snippet: <img alt="" src="https://r.r10s.jp/com/img/EMP/202603/89178130-51d6-488a-8c5b-7284c6ca80ef-…">

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-54-IMG
nodeLabel: li.r-slideshow-item > a > div.r-slideshow-item-image > img
path: 0,LI,0,A,0,DIV,0,IMG
selector: li.r-slideshow-item > a > div.r-slideshow-item-image > img
snippet: <img alt="" src="https://r.r10s.jp/com/img/EMP/202603/89178130-51d6-488a-8c5b-7284c6ca80ef-…">

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

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.

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

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: 1.0 s
URLTime Spent
rakuten.co.jp/1.0 s
www.rakuten.co.jp/0.0 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

ElementLayout shift score
div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a
0.286
div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a
0.235
012345678 特設会場 おすすめ クーポン ポイント グルメ ファッション ゲーム ガイド 大特価SALE 掲載アイテム全品20%以上OFF! 日用品最… body > div#wrapper > div#container
0.233
ul.r-slideshow-page > li.r-slideshow-item > a
0.155
div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a
0.102
ul.r-slideshow-page > li.r-slideshow-item > a
0.086
特設会場 おすすめ クーポン ポイント グルメ ファッション ゲーム ガイド 大特価SALE 掲載アイテム全品20%以上OFF! 日用品最大50%ポイントバッ… div#container > div#main-container > div#main-section > section.ri-main-contents
0.048
012345678 特設会場 おすすめ クーポン ポイント グルメ ファッション ゲーム ガイド 大特価SALE 掲載アイテム全品20%以上OFF! 日用品最… body > div#wrapper > div#container
0.044
ul.r-slideshow-page > li.r-slideshow-item > a
0.024
ul.r-slideshow-page > li.r-slideshow-item > a
0.006

The maximum potential First Input Delay that your users could experience is the duration of the longest task. Learn more about the Maximum Potential First Input Delay metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Diagnostics

Reduce unused 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: 200 ms 75.3 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: 510 ms 2.8 MiB
URLTransfer SizeEst Savings
/com/js/service/app/pages/top/javascript/vendors-00a95f13...272.2 KiB175.6 KiB
/com/js/service/app/pages/top/javascript/pc-00a95f13955d8...527.7 KiB132.4 KiB
s-cdn.rmp.rakuten.co.jp/js/cd.js120.0 KiB87.1 KiB
s-cdn.rmp.rakuten.co.jp/js/cd.js120.0 KiB87.1 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwOQ.js120.8 KiB70.9 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwOQ.js120.8 KiB70.7 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwOQ.js120.8 KiB65.8 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMQ.js109.0 KiB61.3 KiB
www.googletagmanager.com/gtag/js?id=DC-10275646129.3 KiB59.6 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMA.js105.4 KiB59.0 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMA.js105.4 KiB59.0 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMA.js105.4 KiB58.7 KiB
www.googletagmanager.com/gtag/js?id=AW-11379161587144.4 KiB58.5 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMA.js105.4 KiB57.8 KiB
www.googletagmanager.com/gtag/js?id=AW-17351696522144.3 KiB56.3 KiB
www.googletagmanager.com/gtag/js?id=AW-604227436128.9 KiB56.0 KiB
www.googletagmanager.com/gtag/js?id=AW-16568667236137.4 KiB55.5 KiB
www.googletagmanager.com/gtag/js?id=AW-10785709492144.7 KiB55.3 KiB
www.googletagmanager.com/gtag/js?id=AW-17689400065137.3 KiB55.3 KiB
www.googletagmanager.com/gtag/js?id=AW-604241884143.4 KiB55.2 KiB
www.googletagmanager.com/gtag/js?id=AW-604209422137.1 KiB55.2 KiB
www.googletagmanager.com/gtag/js?id=AW-366523017133.9 KiB55.0 KiB
www.googletagmanager.com/gtag/js?id=AW-428117166136.3 KiB54.9 KiB
www.googletagmanager.com/gtag/js?id=AW-974491288146.3 KiB54.4 KiB
www.googletagmanager.com/gtag/js?id=AW-604160289137.1 KiB54.3 KiB
www.googletagmanager.com/gtag/js?id=AW-428190572133.9 KiB54.0 KiB
www.googletagmanager.com/gtag/js?id=AW-976680299144.5 KiB53.5 KiB
www.googletagmanager.com/gtag/js?id=AW-393863666137.0 KiB52.4 KiB
www.googletagmanager.com/gtag/js?id=AW-17892296232137.3 KiB52.2 KiB
www.googletagmanager.com/gtag/js?id=AW-783587133144.0 KiB50.3 KiB
s-cdn.rmp.rakuten.co.jp/js/aa.js102.3 KiB49.1 KiB
connect.facebook.net/en_US/fbevents.js96.3 KiB40.9 KiB
connect.facebook.net/en_US/fbevents.js96.3 KiB40.9 KiB
connect.facebook.net/en_US/fbevents.js96.3 KiB40.9 KiB
/sdk/webcx-web-blocks/2.73.0/webcx-web-blocks.production....99.3 KiB38.7 KiB
/signals/config/1389856708696550?v=2.9.298&r=stable&domai...126.7 KiB37.8 KiB
/signals/config/1389856708696550?v=2.9.298&r=stable&domai...126.7 KiB37.7 KiB
/signals/config/875304955236868?v=2.9.298&r=stable&domain...126.8 KiB37.7 KiB
/signals/config/2102918640517656?v=2.9.298&r=stable&domai...126.7 KiB37.7 KiB
/signals/config/25069282142772105?v=2.9.298&r=stable&doma...126.7 KiB37.7 KiB
/signals/config/1308629997445925?v=2.9.298&r=stable&domai...126.8 KiB37.6 KiB
/signals/config/4355369038068620?v=2.9.298&r=stable&domai...126.7 KiB37.5 KiB
r.r10s.jp/com/inc/home/20080930/spt/common/js/pc_ichiba_top_async-1.4.7.js54.3 KiB36.9 KiB
connect.facebook.net/en_US/fbevents.js96.3 KiB35.3 KiB
connect.facebook.net/en_US/fbevents.js96.3 KiB35.3 KiB
connect.facebook.net/en_US/fbevents.js96.3 KiB35.3 KiB
connect.facebook.net/en_US/fbevents.js96.3 KiB35.3 KiB
connect.facebook.net/en_US/fbevents.js96.3 KiB35.3 KiB
connect.facebook.net/en_US/fbevents.js96.3 KiB35.0 KiB
connect.facebook.net/en_US/fbevents.js96.3 KiB34.6 KiB
connect.facebook.net/en_US/fbevents.js96.3 KiB34.6 KiB
connect.facebook.net/en_US/fbevents.js96.3 KiB34.5 KiB
cdn.rex.contents.rakuten.co.jp/rex-ips/2.1.0/js/main.js80.0 KiB34.4 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
Unattributable1.8 s89 ms0.0 ms
www.rakuten.co.jp/1.1 s46 ms3.7 ms
grp15.ias.rakuten.co.jp/gw.js?v=21.1 s941 ms23 ms
/com/js/service/app/pages/top/javascript/vendors-00a95f13...866 ms255 ms35 ms
connect.facebook.net/en_US/fbevents.js638 ms488 ms137 ms
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMA.js295 ms229 ms59 ms
/q?protocol=secure&qt=1&eid=11&enc=0&du=6&gid=0&ge=9&len=...231 ms123 ms6.8 ms
/signals/config/1389856708696550?v=2.9.298&r=stable&domai...223 ms189 ms28 ms
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwOQ.js221 ms166 ms49 ms
r.r10s.jp/com/inc/home/20080930/spt/common/js/pc_ichiba_top_init.js?v=1611141500184 ms152 ms3.1 ms
analytics.tiktok.com/i18n/pixel/static/identify_5cff1caf.js170 ms125 ms41 ms
/signals/config/4355369038068620?v=2.9.298&r=stable&domai...163 ms102 ms15 ms
/com/js/service/app/pages/top/javascript/pc-00a95f13955d8...151 ms19 ms45 ms
/sdk/webcx-web-blocks/2.73.0/webcx-web-blocks.production....146 ms121 ms11 ms
/signals/config/875304955236868?v=2.9.298&r=stable&domain...142 ms119 ms14 ms
/signals/config/1308629997445925?v=2.9.298&r=stable&domai...120 ms82 ms13 ms
r.r10s.jp/com/js/d/Rmodules/modules/rmod-jquery-1.12.2.min.js119 ms83 ms3.2 ms
www.googletagmanager.com/gtag/js?id=AW-17351696522113 ms71 ms13 ms
/event?a=%5B44566%2C87771%2C120796%5D&v=5.46.0&p0=e%3Dexd...103 ms72 ms2.0 ms
www.googletagmanager.com/gtag/js?id=AW-783587133101 ms86 ms13 ms
www.googletagmanager.com/gtag/js?id=AW-976680299100 ms84 ms14 ms
/com/js/service/app/pages/top/javascript/main-00a95f13955...100 ms97 ms0.8 ms
/signals/config/2102918640517656?v=2.9.298&r=stable&domai...99 ms83 ms14 ms
www.googletagmanager.com/gtag/js?id=AW-97449128895 ms80 ms13 ms
/signals/config/25069282142772105?v=2.9.298&r=stable&doma...95 ms80 ms13 ms
www.googletagmanager.com/gtag/js?id=AW-1078570949294 ms78 ms13 ms
www.googletagmanager.com/gtag/js?id=AW-1789229623293 ms78 ms12 ms
www.googletagmanager.com/gtag/js?id=AW-60424188492 ms77 ms12 ms
www.googletagmanager.com/gtag/js?id=AW-39386366686 ms72 ms12 ms
s.yimg.jp/images/listing/tool/cv/ytag.js86 ms68 ms16 ms
www.googletagmanager.com/gtag/js?id=AW-60420942286 ms70 ms14 ms
www.googletagmanager.com/gtag/js?id=AW-42819057286 ms72 ms12 ms
www.googletagmanager.com/gtag/js?id=AW-60416028982 ms68 ms13 ms
www.googletagmanager.com/gtag/js?id=AW-1137916158779 ms64 ms13 ms
www.googletagmanager.com/gtag/js?id=AW-1768940006578 ms64 ms12 ms
www.googletagmanager.com/gtag/js?id=AW-42811716678 ms63 ms14 ms
www.googletagmanager.com/gtag/js?id=AW-36652301777 ms64 ms12 ms
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMQ.js76 ms59 ms15 ms
www.googletagmanager.com/gtag/js?id=AW-1656866723676 ms63 ms11 ms
www.googletagmanager.com/gtag/js?id=AW-60422743674 ms62 ms11 ms
cdn.rex.contents.rakuten.co.jp/rex-ips/2.1.0/js/main.js70 ms60 ms8.4 ms
/adv/?rad_nw=jp&rad_site=ichiba&rad_cont=daily&rad_type=i...70 ms13 ms0.2 ms
static.criteo.net/js/ld/ld.js66 ms56 ms6.9 ms
d.line-scdn.net/n/line_tag/public/release/v1/lt.js65 ms57 ms6.9 ms
www.googletagmanager.com/gtag/js?id=DC-1027564664 ms51 ms11 ms
/adv/?rad_nw=jp&rad_site=ichiba&rad_cont=superdeal&rad_ty...60 ms35 ms0.8 ms
r.r10s.jp/com/inc/home/20080930/spt/common/js/pc_ichiba_top_async-1.4.7.js57 ms21 ms13 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 Evaluation6.0 s
Other2.5 s
Script Parsing & Compilation910 ms
Style & Layout869 ms
Rendering376 ms
Parse HTML & CSS295 ms
Garbage Collection141 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 11.6 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL
li.r-slideshow-item > a > div.r-slideshow-item-image > img li.r-slideshow-item > a > div.r-slideshow-item-image > img
/com/img/UXP/202406/js-banner-top/8758d982-491e-42c8-b0e6...
li.r-slideshow-item > a > div.r-slideshow-item-image > img li.r-slideshow-item > a > div.r-slideshow-item-image > img
/com/img/EMP/202603/c70bc4e2-8e6a-4a25-b849-4b8f4d1f0e7b-...
li.r-slideshow-item > a > div.r-slideshow-item-image > img li.r-slideshow-item > a > div.r-slideshow-item-image > img
/com/img/EMP/202603/45f3505b-0da7-4312-ba7c-a3312bf1620e-...
li.r-slideshow-item > a > div.r-slideshow-item-image > img li.r-slideshow-item > a > div.r-slideshow-item-image > img
/com/img/EMP/202603/223a7640-c73b-417a-968a-cb63dd10ca5d-...
li.r-slideshow-item > a > div.r-slideshow-item-image > img li.r-slideshow-item > a > div.r-slideshow-item-image > img
/com/img/EMP/202603/5f2f6755-4469-4620-8ac6-32606a593b85-...
a.pcbanner > div.dealThumb > div.dealImg > img a.pcbanner > div.dealThumb > div.dealImg > img
ias.r10s.jp/dst/ec/321177/24685163/1-1-1/e81ff357006470bd18e4e2d637e84e47.jpg
a.pcbanner > div.dealThumb > div.dealImg > img a.pcbanner > div.dealThumb > div.dealImg > img
ias.r10s.jp/dst/ec/321177/24657963/1-1-1/d57ec5f5d8f4a78e9602dfcb9e409120.jpg
a.pcbanner > div.dealThumb > div.dealImg > img a.pcbanner > div.dealThumb > div.dealImg > img
ias.r10s.jp/dst/ec/244238/24657951/1-1-1/b233a21840e5dcb18526d2e8cd014986.jpg
a.pcbanner > div.dealThumb > div.dealImg > img a.pcbanner > div.dealThumb > div.dealImg > img
ias.r10s.jp/dst/ec/378843/24685155/1-1-1/7ac0db9fa5686e1640d6c44a300db373.jpg
a.pcbanner > div.dealThumb > div.dealImg > img a.pcbanner > div.dealThumb > div.dealImg > img
ias.r10s.jp/dst/ec/188948/24657961/1-1-1/1aab357c551f7d1b19427eae738415d6.jpg
a.pcbanner > div.dealThumb > div.dealImg > img a.pcbanner > div.dealThumb > div.dealImg > img
ias.r10s.jp/dst/ec/13585/24657957/1-1-1/c76c3064c8015efc2bd879274b36d1fb.jpg
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
r.r10s.jp/evt/event/rmagazine/_cmn/inc/img/main/2026/top_0413_sanrio_pickup.jpg
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
r.r10s.jp/evt/event/rmagazine/_cmn/inc/img/main/2026/top_0413_room.jpg
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
r.r10s.jp/evt/event/rmagazine/_cmn/inc/img/main/2026/top_0410_disney_pickup.jpg
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
r.r10s.jp/evt/event/rmagazine/_cmn/inc/img/main/2026/top_0410_marvel_pickup.jpg
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
r.r10s.jp/evt/event/rmagazine/_cmn/inc/img/main/2026/top_0410_RLB069.jpg
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/25476/24703525/1-1-1/888ba6ab2afff978f010c0e4a3ce033c.jpg
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/293265/24694363/1-1-1/b11422b5256a5c3aa909ae2fe3c160e8.jpg
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/291365/24694387/1-1-1/bb43a3f8aeea5cf93658ddedd8527f29.jpg
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/42268/24694379/1-1-1/d9072997b0609454c4cb13c08ed02567.jpg
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/44708/24694371/1-1-1/5a56d8af6b8f445b53366bd978b195d0.jpg
a > ul.sizeFix > li.itemImg > img a > ul.sizeFix > li.itemImg > img
ias.r10s.jp/dst/ec/378705/24694355/1-1-1/17191e92033f74803ab474fdef68ab34.jpg
div.sizeFix > div > a > img div.sizeFix > div > a > img
tshop.r10s.jp/kokoroshop/cabinet/2024/plain10_v2_10.jpg?fitin=200:200
div.sizeFix > div > a > img div.sizeFix > div > a > img
/orbis-shop/cabinet/orbis_prd/90/_r4908064090790-real.jpg...
div.sizeFix > div > a > img div.sizeFix > div > a > img
tshop.r10s.jp/adidas/cabinet/p78/js0062_l.jpg?fitin=200:200
div.sizeFix > div > a > img div.sizeFix > div > a > img
/unove-official/cabinet/biiino/item/main-image/2026031615...
div.sizeFix > div > a > img div.sizeFix > div > a > img
tshop.r10s.jp/a-kemari87/cabinet/ftw1/if6562.jpg?fitin=200:200
div.sizeFix > div > a > img div.sizeFix > div > a > img
/zenbofficial/cabinet/thumb/15offcp/bread06_250916.jpg?fi...
div.sizeFix > div > a > img div.sizeFix > div > a > img
tshop.r10s.jp/healthpark/cabinet/bread-021-01.jpg?fitin=200:200
div.sizeFix > div > a > img div.sizeFix > div > a > img
/beautifulnet-nagoya/cabinet/06777908/imgrc0087124040.jpg...
div > a.pcbanner > div.dealLogo > img div > a.pcbanner > div.dealLogo > img
ias.r10s.jp/dst/ec/321177/24685163/1-1-1/952fb7ae94b210a3d2ceecbf210c10ac.jpg
div > a.pcbanner > div.dealLogo > img div > a.pcbanner > div.dealLogo > img
ias.r10s.jp/dst/ec/321177/24657963/1-1-1/6830432ea7dad0a58d39d707c99c64ef.jpg
div > a.pcbanner > div.dealLogo > img div > a.pcbanner > div.dealLogo > img
ias.r10s.jp/dst/ec/244238/24657951/1-1-1/624f403148e8568c04447852fa18418e.jpg
div > a.pcbanner > div.dealLogo > img div > a.pcbanner > div.dealLogo > img
ias.r10s.jp/dst/ec/378843/24685155/1-1-1/5f4ceaf25217ef4a5c3c10472d327d23.jpg
div > a.pcbanner > div.dealLogo > img div > a.pcbanner > div.dealLogo > img
ias.r10s.jp/dst/ec/188948/24657961/1-1-1/71cbbd9eae64655b96b22fc3d541355d.jpg
div > a.pcbanner > div.dealLogo > img div > a.pcbanner > div.dealLogo > img
ias.r10s.jp/dst/ec/13585/24657957/1-1-1/dde703cb2d31ee0ed8f8a357bae700dc.jpg
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
r.r10s.jp/com/img/thumb/200309/event/202501_recommend/ich_grpcpn_trv.png
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
r.r10s.jp/com/img/thumb/200309/event/202506_recommend/ich_grpcpn_rtc_5000.gif
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
r.r10s.jp/com/img/thumb/200309/event/202412_recommend/ich_grpcpn_sec.jpg
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
r.r10s.jp/com/img/thumb/200309/event/202512_recommend/ich_grpcpn_too_1000.jpg
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
r.r10s.jp/com/img/thumb/200309/event/202507_recommend/ich_grpcpn_bnk.gif
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
r.r10s.jp/com/img/thumb/200309/event/202604_recommend/ich_grpcpn_burn.png
Go Green Together section#corporate-container > p > a > img
r.r10s.jp/com/img/thumb/logo/pc_logo_footer_gogreen.svg
section.mobile-section > div.app-container > div.app-qr-img > img section.mobile-section > div.app-container > div.app-qr-img > img
r.r10s.jp/com/img/home/footer/app/iosQR.png
section.mobile-section > div.app-container > div.app-qr-img > img section.mobile-section > div.app-container > div.app-qr-img > img
r.r10s.jp/com/img/home/footer/app/andQR.png
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
tshop.r10s.jp/meta/cabinet/12062899/imgrc0095963311.jpg?fitin=95:95
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
tshop.r10s.jp/meta/cabinet/12062899/imgrc0095963312.jpg?fitin=95:95
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
tshop.r10s.jp/meta/cabinet/12062899/imgrc0095963313.jpg?fitin=95:95
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
tshop.r10s.jp/kouragumi/cabinet/10531638/imgrc0114997850.jpg?fitin=95:95
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
tshop.r10s.jp/als-inc/cabinet/waterserver/ws0600_20170418.jpg?fitin=95:95
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
tshop.r10s.jp/kuwabe/cabinet/imgrc0098611240.jpg?fitin=95:95
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
tshop.r10s.jp/tvert/cabinet/goods/10495879/imgrc0087649584.jpg?fitin=95:95
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
tshop.r10s.jp/pricon/cabinet/item-thumb/jj/cp/1d_oa90_700.jpg?fitin=95:95
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
tshop.r10s.jp/book/cabinet/4414/9784081024414_1_5.jpg?fitin=95:95

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

Optimize DOM size
Modern HTTP
Optimize viewport for mobile
Minify CSS
User Timing marks and measures 318 user timings
Avoid long main-thread tasks 20 long tasks found
Page didn't prevent back/forward cache restoration
Network Requests
Network Round Trip Times 340 ms
Server Backend Latencies 1,300 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Initial server response time was short Root document took 70 ms
INP breakdown
Avoid non-composited animations
66

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

Each ARIA `role` supports a specific subset of `aria-*` attributes. Mismatching these invalidates the `aria-*` attributes. Learn how to match ARIA attributes to their roles.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
買い物かご div.header-icon--3RxSN > div.anchor--3hZJd > div.trigger--332Fs > a.button--1P0_8
閲覧履歴 div.spacer--1O71j > div.main-buttons-container--oNkIA > div.header-icon--3RxSN > a.button--1P0_8
お気に入り div.spacer--1O71j > div.main-buttons-container--oNkIA > div.header-icon--3RxSN > a.button--1P0_8
購入履歴 div.spacer--1O71j > div.main-buttons-container--oNkIA > div.header-icon--3RxSN > a.button--1P0_8
myクーポン div.spacer--1O71j > div.main-buttons-container--oNkIA > div.header-icon--3RxSN > a.button--1P0_8
楽天会員登録(無料) div.header--Cng_y > ul.side-menu--2vkwY > li.section--3nUwE > a.button--1P0_8
ログイン div.header--Cng_y > ul.side-menu--2vkwY > li.section--3nUwE > a.button--1P0_8

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
掲載アイテム全品20%以上OFF! a.container--3w_bo > div.content--QciEp > div > div.text-display--3jedW
まとめ買いでさらにお得! a.container--3w_bo > div.content--QciEp > div > div.text-display--3jedW
必見!注目アイテムをチェック a.container--3w_bo > div.content--QciEp > div > div.text-display--3jedW

Low-contrast text is difficult or impossible for many users to read. Link text that is discernible improves the experience for users with low vision. Learn how to make links distinguishable.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
「個人情報保護方針」 section.caution-section > dl.caution-contents > dd.caution-list > a

These are opportunities to improve the legibility of your content.

Tables and lists

When definition lists are not properly marked up, screen readers may produce confusing or inaccurate output. Learn how to structure definition lists correctly.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
楽天クラッチ募金 div#guide-container > div.mobile-container > section.tohoku-section > dl.tohoku-list

Definition list items (`<dt>` and `<dd>`) must be wrapped in a parent `<dl>` element to ensure that screen readers can properly announce them. Learn how to structure definition lists correctly.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
サステナビリティ div#guide-container > div.mobile-container > section.tohoku-section > dd

Screen readers have a specific way of announcing lists. Ensuring proper list structure aids screen reader output. Learn more about proper list structure.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
ファッション・インナー ファッション小物 食品・スイーツ ドリンク・お酒 日用雑貨・キッチン用品 コスメ・健康・医薬品 キッズ・ベビー・玩具 家電・TV・カメ… div#side-navi > section#sc_lidAdd_gmenu > div.js-category-menu > ul.categoryMenu__l1Container

Screen readers require list items (`<li>`) to be contained within a parent `<ul>`, `<ol>` or `<menu>` to be announced properly. Learn more about proper list structure.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
EARTH MALL div#side-navi > div#sc_lidAdd_leftnavi > section.ri-side-section > li.ri-side-link
ラクマ(フリマアプリ) div#side-navi > div#sc_lidAdd_leftnavi > section.ri-side-section > li.ri-side-link

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

Names and labels

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
ul > li#rnkDailyGenreLink_0_unlink > div > img ul > li#rnkDailyGenreLink_0_unlink > div > img
ul > li#rnkDailyGenreLink_1_linked > div#rnkDailyGenreLink_1 > img ul > li#rnkDailyGenreLink_1_linked > div#rnkDailyGenreLink_1 > img
ul > li#rnkDailyGenreLink_2_linked > div#rnkDailyGenreLink_2 > img ul > li#rnkDailyGenreLink_2_linked > div#rnkDailyGenreLink_2 > img
ul > li#rnkDailyGenreLink_3_linked > div#rnkDailyGenreLink_3 > img ul > li#rnkDailyGenreLink_3_linked > div#rnkDailyGenreLink_3 > img
ul > li#rnkDailyGenreLink_4_linked > div#rnkDailyGenreLink_4 > img ul > li#rnkDailyGenreLink_4_linked > div#rnkDailyGenreLink_4 > img
ul > li#rnkDailyGenreLink_5_linked > div#rnkDailyGenreLink_5 > img ul > li#rnkDailyGenreLink_5_linked > div#rnkDailyGenreLink_5 > img
ul > li#rnkDailyGenreLink_6_linked > div#rnkDailyGenreLink_6 > img ul > li#rnkDailyGenreLink_6_linked > div#rnkDailyGenreLink_6 > img
ul > li#rnkDailyGenreLink_7_linked > div#rnkDailyGenreLink_7 > img ul > li#rnkDailyGenreLink_7_linked > div#rnkDailyGenreLink_7 > img
div#rnkAsurakuColumn > div.rnkTtl > div.rnkIcon > img div#rnkAsurakuColumn > div.rnkTtl > div.rnkIcon > img
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
li.banner > div > a.rBrandListItem > img.rBrandListImg li.banner > div > a.rBrandListItem > img.rBrandListImg
li.banner > div > a.rBrandListItem > img.rBrandListImg li.banner > div > a.rBrandListItem > img.rBrandListImg
li.banner > div > a.rBrandListItem > img.rBrandListImg li.banner > div > a.rBrandListItem > img.rBrandListImg
li.banner > div > a.rBrandListItem > img.rBrandListImg li.banner > div > a.rBrandListItem > img.rBrandListImg
li.banner > div > a.rBrandListItem > img.rBrandListImg li.banner > div > a.rBrandListItem > img.rBrandListImg
li.banner > div > a.rBrandListItem > img.rBrandListImg li.banner > div > a.rBrandListItem > img.rBrandListImg
div.sizeFix > div > a > img div.sizeFix > div > a > img
div.sizeFix > div > a > img div.sizeFix > div > a > img
div.sizeFix > div > a > img div.sizeFix > div > a > img
div.sizeFix > div > a > img div.sizeFix > div > a > img
div.sizeFix > div > a > img div.sizeFix > div > a > img
div.sizeFix > div > a > img div.sizeFix > div > a > img
div.sizeFix > div > a > img div.sizeFix > div > a > img
div.sizeFix > div > a > img div.sizeFix > div > a > img
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
a > dl > dt.rakuten-group-ttl-img > img a > dl > dt.rakuten-group-ttl-img > img
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
a > dl > dt.rakuten-group-ttl-img > img a > dl > dt.rakuten-group-ttl-img > img
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
a > dl > dt.rakuten-group-ttl-img > img a > dl > dt.rakuten-group-ttl-img > img
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
a > dl > dt.rakuten-group-ttl-img > img a > dl > dt.rakuten-group-ttl-img > img
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
a > dl > dt.rakuten-group-ttl-img > img a > dl > dt.rakuten-group-ttl-img > img
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
a > dl > dt.rakuten-group-ttl-img > img a > dl > dt.rakuten-group-ttl-img > img
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
body > img body > img

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#wrapper > div.globalBannerWrapper > div.globalBannerInner > a div#wrapper > div.globalBannerWrapper > div.globalBannerInner > a
div.container--1kko3 > div.header-bar--4NlqO > div.spacer--1O71j > a.logo--2UFRP div.container--1kko3 > div.header-bar--4NlqO > div.spacer--1O71j > a.logo--2UFRP
div#wrapper > div#mkdiv_header_pitari > div > a div#wrapper > div#mkdiv_header_pitari > div > a
div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a
div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a
div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a
div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a
div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a
div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a div.r-slideshow-items > ul.r-slideshow-page > li.r-slideshow-item > a
div.sdLiquidBanner > div.sdLiquidBanner-frame > div.sdLiquidBanner-prev > a.prev-button div.sdLiquidBanner > div.sdLiquidBanner-frame > div.sdLiquidBanner-prev > a.prev-button
div.sdLiquidBanner > div.sdLiquidBanner-frame > div.sdLiquidBanner-next > a.next-button div.sdLiquidBanner > div.sdLiquidBanner-frame > div.sdLiquidBanner-next > a.next-button
div#rnkGenreTabBase > div#rnkDailyGenreTabs > div#rnkDailyGenrePrevButton > a.prev-button div#rnkGenreTabBase > div#rnkDailyGenreTabs > div#rnkDailyGenrePrevButton > a.prev-button
div#rnkGenreTabBase > div#rnkDailyGenreTabs > div#rnkDailyGenreNextButton > a.next-button div#rnkGenreTabBase > div#rnkDailyGenreTabs > div#rnkDailyGenreNextButton > a.next-button
div#rnkTabSet > div#rnkTabItemdiv_rnkDailyGenreLink_0 > div#rnkDailyPrevButton_rnkDailyGenreLink_0 > a.prev-button div#rnkTabSet > div#rnkTabItemdiv_rnkDailyGenreLink_0 > div#rnkDailyPrevButton_rnkDailyGenreLink_0 > a.prev-button
li > ul.rnkItemLink > li.rnkItemThumb > a li > ul.rnkItemLink > li.rnkItemThumb > a
li > ul.rnkItemLink > li.rnkItemThumb > a li > ul.rnkItemLink > li.rnkItemThumb > a
li > ul.rnkItemLink > li.rnkItemThumb > a li > ul.rnkItemLink > li.rnkItemThumb > a
li > ul.rnkItemLink > li.rnkItemThumb > a li > ul.rnkItemLink > li.rnkItemThumb > a
li > ul.rnkItemLink > li.rnkItemThumb > a li > ul.rnkItemLink > li.rnkItemThumb > a
li > ul.rnkItemLink > li.rnkItemThumb > a li > ul.rnkItemLink > li.rnkItemThumb > a
li > ul.rnkItemLink > li.rnkItemThumb > a li > ul.rnkItemLink > li.rnkItemThumb > a
li > ul.rnkItemLink > li.rnkItemThumb > a li > ul.rnkItemLink > li.rnkItemThumb > a
li > ul.rnkItemLink > li.rnkItemThumb > a li > ul.rnkItemLink > li.rnkItemThumb > a
div#rnkTabSet > div#rnkTabItemdiv_rnkDailyGenreLink_0 > div#rnkDailyNextButton_rnkDailyGenreLink_0 > a.next-button div#rnkTabSet > div#rnkTabItemdiv_rnkDailyGenreLink_0 > div#rnkDailyNextButton_rnkDailyGenreLink_0 > a.next-button
div.rad-slideshow-existItemDisplay > div.rad-slideshow-frame > div.rad-slideshow-prev > a.prev-button div.rad-slideshow-existItemDisplay > div.rad-slideshow-frame > div.rad-slideshow-prev > a.prev-button
div.rad-slideshow-existItemDisplay > div.rad-slideshow-frame > div.rad-slideshow-next > a.next-button div.rad-slideshow-existItemDisplay > div.rad-slideshow-frame > div.rad-slideshow-next > a.next-button
ul > li.banner > div > a.rBrandListItem ul > li.banner > div > a.rBrandListItem
ul > li.banner > div > a.rBrandListItem ul > li.banner > div > a.rBrandListItem
ul > li.banner > div > a.rBrandListItem ul > li.banner > div > a.rBrandListItem
ul > li.banner > div > a.rBrandListItem ul > li.banner > div > a.rBrandListItem
ul > li.banner > div > a.rBrandListItem ul > li.banner > div > a.rBrandListItem
ul > li.banner > div > a.rBrandListItem ul > li.banner > div > a.rBrandListItem
div.liquidBannerMulti-json > div.liquidBanner-frame > div.liquidBanner-prev > a.prev-button div.liquidBannerMulti-json > div.liquidBanner-frame > div.liquidBanner-prev > a.prev-button
div.liquidBannerMulti-json > div.liquidBanner-frame > div.liquidBanner-next > a.next-button div.liquidBannerMulti-json > div.liquidBanner-frame > div.liquidBanner-next > a.next-button
div.ad-slideshow-existItemDisplay > div.ad-slideshow-frame > div.ad-slideshow-prev > a.prev-button div.ad-slideshow-existItemDisplay > div.ad-slideshow-frame > div.ad-slideshow-prev > a.prev-button
li.ad > div.sizeFix > div > a li.ad > div.sizeFix > div > a
li.ad > div.sizeFix > div > a li.ad > div.sizeFix > div > a
li.ad > div.sizeFix > div > a li.ad > div.sizeFix > div > a
li.ad > div.sizeFix > div > a li.ad > div.sizeFix > div > a
li.ad > div.sizeFix > div > a li.ad > div.sizeFix > div > a
li.ad > div.sizeFix > div > a li.ad > div.sizeFix > div > a
li.ad > div.sizeFix > div > a li.ad > div.sizeFix > div > a
li.ad > div.sizeFix > div > a li.ad > div.sizeFix > div > a
div.ad-slideshow-existItemDisplay > div.ad-slideshow-frame > div.ad-slideshow-next > a.next-button div.ad-slideshow-existItemDisplay > div.ad-slideshow-frame > div.ad-slideshow-next > a.next-button
div.rad-slideshow-existItemDisplay > div.rad-slideshow-frame > div.rad-slideshow-prev > a.prev-button div.rad-slideshow-existItemDisplay > div.rad-slideshow-frame > div.rad-slideshow-prev > a.prev-button
div.rad-slideshow-existItemDisplay > div.rad-slideshow-frame > div.rad-slideshow-next > a.next-button div.rad-slideshow-existItemDisplay > div.rad-slideshow-frame > div.rad-slideshow-next > a.next-button
div.rad-slideshow-existItemDisplay > div.rad-slideshow-frame > div.rad-slideshow-prev > a.prev-button div.rad-slideshow-existItemDisplay > div.rad-slideshow-frame > div.rad-slideshow-prev > a.prev-button
div > ul > li.ad > a div > ul > li.ad > a
div > ul > li.ad > a div > ul > li.ad > a
div > ul > li.ad > a div > ul > li.ad > a
div > ul > li.ad > a div > ul > li.ad > a
div > ul > li.ad > a div > ul > li.ad > a
div > ul > li.ad > a div > ul > li.ad > a
div.rad-slideshow-existItemDisplay > div.rad-slideshow-frame > div.rad-slideshow-next > a.next-button div.rad-slideshow-existItemDisplay > div.rad-slideshow-frame > div.rad-slideshow-next > a.next-button
div.liquidBannerMulti > div.liquidBanner-frame > div.liquidBanner-prev > a.prev-button div.liquidBannerMulti > div.liquidBanner-frame > div.liquidBanner-prev > a.prev-button
div.liquidBannerMulti > div.liquidBanner-frame > div.liquidBanner-next > a.next-button div.liquidBannerMulti > div.liquidBanner-frame > div.liquidBanner-next > a.next-button
div#side-navi > div.side-navi-left-banner > p.ri-event-bnr > a div#side-navi > div.side-navi-left-banner > p.ri-event-bnr > a
div#container > div#side-navi > p.ri-event-bnr > a div#container > div#side-navi > p.ri-event-bnr > a
div > div.group-section > div > a div > div.group-section > div > a
div.liquidBannerMulti > div.liquidBanner-frame > div.liquidBanner-prev > a div.liquidBannerMulti > div.liquidBanner-frame > div.liquidBanner-prev > a
div.liquidBannerMulti > div.liquidBanner-frame > div.liquidBanner-next > a div.liquidBannerMulti > div.liquidBanner-frame > div.liquidBanner-next > 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

Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
お知らせ div.header-icon--3RxSN > div.container--3bhS0 > div > span.reference--2DB4E
安心・安全への取り組み section#sc_lidAdd_guide > ul.guide-contents > li > a
無料メルマガ申し込み section#sc_lidAdd_guide > ul.guide-contents > li > a
楽天市場配送ガイド(受取方法) section#sc_lidAdd_guide > ul.guide-contents > li > a
楽天ショッピングサービスご利用規約 section#sc_lidAdd_guide > ul.guide-contents > li > a
楽天市場出店のご案内 section.guide-shop-section > dl.guide-shop-contents > dt > a
楽天ポイント(オンライン) section.guide-shop-section > dl.guide-shop-contents > dd > a
楽天ペイ(実店舗決済) section.guide-shop-section > dl.guide-shop-contents > dd > a
楽天クラッチ募金 section.tohoku-section > dl.tohoku-list > dd > a
サステナビリティ div.mobile-container > section.tohoku-section > dd > a
楽天ブックス section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天Kobo電子書籍ストア section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天24 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天24エクスプレス section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天ビック section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
Rakuten Fashion section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽券 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
ラクマ section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天マート section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天全国スーパー section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天リーベイツ section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
ROOM section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天RaCoupon section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
Jリーグオンラインストア section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天グローバルエクスプレス section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天カード section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天ペイ(オンライン決済) section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天ペイ(スマホ決済) section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天Edy section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天銀行 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天証券 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天ウォレット section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天投信投資顧問 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天損保 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天生命 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天 自動車保険一括見積り section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天 超かんたん保険 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
保険の比較 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天ペット保険 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天トラベル section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天トラベル 観光体験 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天トラベルキャンプ section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
Rakuten STAY section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
Rakuten Oyado section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天カーシェア section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天GORA section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天toto section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天×宝くじ section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天競馬 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
Kドリームス section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天モバイル section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天ひかり section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天でんわ section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天Infoseek section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天ウェブ検索 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天アフィリエイト section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
リンクシェア アフィリエイト section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天ブログ section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
Rakuten Viber section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
Viki section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天マガジン section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天チケット section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
Rakuten Music section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
みんなのチケット section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天イーグルス section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
ヴィッセル神戸 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天でんき section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天ガス section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
ヨヤクスリ section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天ヘルスケア section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天シニア section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天ビューティ section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天レシピ section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天ぐるなび section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天Car section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天Car車検 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天写真館 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天不動産 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天家計簿 section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天ポイントカード section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天ポイントモール section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
楽天スーパーポイントスクリーン section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
Rakuten Pasha section.ft-service-division > ul.ft-service-list > li.ft-service-link > a
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One main landmark helps screen reader users navigate a web page. Learn more about landmarks.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
html.js html.js

These items highlight common accessibility best practices.

Visible text labels that do not match the accessible name can result in a confusing experience for screen reader users. Learn more about accessible names.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
買い物かご div.header-icon--3RxSN > div.anchor--3hZJd > div.trigger--332Fs > a.button--1P0_8
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-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
Form elements have associated labels
`button`, `link`, and `menuitem` elements have accessible names
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
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
No element has a `[tabindex]` value greater than 0
Heading elements appear in a sequentially-descending order
Deprecated ARIA roles were not used
All heading elements contain content.
Identical links have the same purpose.
`[accesskey]` values are unique
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 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
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
The document does not use `<meta http-equiv="refresh">`
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
`<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>`.
Uses ARIA roles only on compatible elements
Image elements do not have `[alt]` attributes that are redundant text.
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.
81

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 / WarningSource
AttributionReporting
Uses HTTPS
Avoids third-party cookies
Allows users to paste into input fields
Avoids requesting the geolocation permission on page load
Avoids requesting the notification permission on page load
Displays images with correct aspect ratio
Serves images with appropriate resolution
Page has the HTML doctype
Properly defines charset
No browser errors logged to the console
No issues in the `Issues` panel in Chrome Devtools
Ensure CSP is effective against XSS attacks
Use a strong HSTS policy
Ensure proper origin isolation with COOP
Mitigate DOM-based XSS with Trusted Types
Detected JavaScript libraries
Page has valid source maps
Redirects HTTP traffic to HTTPS
Mitigate clickjacking with XFO or CSP
85

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

If your robots.txt file is malformed, crawlers may not be able to understand how you want your website to be crawled or indexed. Learn more about robots.txt.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

Content Best Practices

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
ul > li#rnkDailyGenreLink_0_unlink > div > img ul > li#rnkDailyGenreLink_0_unlink > div > img
ul > li#rnkDailyGenreLink_1_linked > div#rnkDailyGenreLink_1 > img ul > li#rnkDailyGenreLink_1_linked > div#rnkDailyGenreLink_1 > img
ul > li#rnkDailyGenreLink_2_linked > div#rnkDailyGenreLink_2 > img ul > li#rnkDailyGenreLink_2_linked > div#rnkDailyGenreLink_2 > img
ul > li#rnkDailyGenreLink_3_linked > div#rnkDailyGenreLink_3 > img ul > li#rnkDailyGenreLink_3_linked > div#rnkDailyGenreLink_3 > img
ul > li#rnkDailyGenreLink_4_linked > div#rnkDailyGenreLink_4 > img ul > li#rnkDailyGenreLink_4_linked > div#rnkDailyGenreLink_4 > img
ul > li#rnkDailyGenreLink_5_linked > div#rnkDailyGenreLink_5 > img ul > li#rnkDailyGenreLink_5_linked > div#rnkDailyGenreLink_5 > img
ul > li#rnkDailyGenreLink_6_linked > div#rnkDailyGenreLink_6 > img ul > li#rnkDailyGenreLink_6_linked > div#rnkDailyGenreLink_6 > img
ul > li#rnkDailyGenreLink_7_linked > div#rnkDailyGenreLink_7 > img ul > li#rnkDailyGenreLink_7_linked > div#rnkDailyGenreLink_7 > img
div#rnkAsurakuColumn > div.rnkTtl > div.rnkIcon > img div#rnkAsurakuColumn > div.rnkTtl > div.rnkIcon > img
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkItemLink > li.rnkItemThumb > a > img ul.rnkItemLink > li.rnkItemThumb > a > img
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar ul.rnkContSpr > li.rnkItemReview > span.reviewnum > img.rnkReviewStar
li.banner > div > a.rBrandListItem > img.rBrandListImg li.banner > div > a.rBrandListItem > img.rBrandListImg
li.banner > div > a.rBrandListItem > img.rBrandListImg li.banner > div > a.rBrandListItem > img.rBrandListImg
li.banner > div > a.rBrandListItem > img.rBrandListImg li.banner > div > a.rBrandListItem > img.rBrandListImg
li.banner > div > a.rBrandListItem > img.rBrandListImg li.banner > div > a.rBrandListItem > img.rBrandListImg
li.banner > div > a.rBrandListItem > img.rBrandListImg li.banner > div > a.rBrandListItem > img.rBrandListImg
li.banner > div > a.rBrandListItem > img.rBrandListImg li.banner > div > a.rBrandListItem > img.rBrandListImg
div.sizeFix > div > a > img div.sizeFix > div > a > img
div.sizeFix > div > a > img div.sizeFix > div > a > img
div.sizeFix > div > a > img div.sizeFix > div > a > img
div.sizeFix > div > a > img div.sizeFix > div > a > img
div.sizeFix > div > a > img div.sizeFix > div > a > img
div.sizeFix > div > a > img div.sizeFix > div > a > img
div.sizeFix > div > a > img div.sizeFix > div > a > img
div.sizeFix > div > a > img div.sizeFix > div > a > img
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
li.banner > div > a.rMagazineListItem > img.rMagazineListImg li.banner > div > a.rMagazineListItem > img.rMagazineListImg
a > dl > dt.rakuten-group-ttl-img > img a > dl > dt.rakuten-group-ttl-img > img
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
a > dl > dt.rakuten-group-ttl-img > img a > dl > dt.rakuten-group-ttl-img > img
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
a > dl > dt.rakuten-group-ttl-img > img a > dl > dt.rakuten-group-ttl-img > img
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
a > dl > dt.rakuten-group-ttl-img > img a > dl > dt.rakuten-group-ttl-img > img
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
a > dl > dt.rakuten-group-ttl-img > img a > dl > dt.rakuten-group-ttl-img > img
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
a > dl > dt.rakuten-group-ttl-img > img a > dl > dt.rakuten-group-ttl-img > img
a > dl > dd.rakuten-group-image > img a > dl > dd.rakuten-group-image > img
body > img body > img

Format your HTML in a way that enables crawlers to better understand your app’s content.

Structured data is valid
Page isn’t blocked from indexing
Document has a `<title>` element
Document has a meta description
Page has successful HTTP status code
Links have descriptive text
Links are crawlable
Document has a valid `hreflang`
Document has a valid `rel=canonical`

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