Lighthouse Desktop

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

Detailed Report

Audit breakdown by category with detailed findings.

Performance

Insights

Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support older browsers. Learn why most sites can deploy ES6+ code without transpiling

Why this matters

Performance issues directly impact user engagement and conversion rates.

3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.

Why this matters

Performance issues directly impact user engagement and conversion rates.

A long cache lifetime can speed up repeat visits to your page. Learn more about caching.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Request	Cache TTL	Transfer Size
www.banggood.com/FKFL2qdKLt4RJK9mNA/uiaSh8XDLbVGNp9r/OE1GanRlDQE/TTlVfld/wLxUB	21600.0 s	180.8 KiB
mc.yandex.ru/metrika/tag.js	3600.0 s	85.4 KiB
/signals/config/1391547797784431?v=2.9.303&r=stable&domai...	1200.0 s	45.7 KiB
s.staticbg.com/web/config/global.min.js?v=202602266666	163117.0 s	87.1 KiB
s.staticbg.com/web/src/css/common.css?v=2024082220260330	197694.0 s	74.6 KiB
privacy-cs.mail.ru/static/sync-loader.js	600.0 s	21.9 KiB
s.staticbg.com/web/src/js/common.js?v=2024082220260414	458649.0 s	132.8 KiB
/pagead/managed/js/adsense/m202604170101/show_ads_impl_fy...	1209600.0 s	177.5 KiB
static.criteo.net/js/ld/ld.js	10800.0 s	24.7 KiB
www.google-analytics.com/analytics.js	7200.0 s	20.9 KiB
/signals/config/344869019769368?v=2.9.303&r=stable&domain...	1200.0 s	16.8 KiB
www.dwin1.com/15389.js	600.0 s	13.8 KiB
mc.yandex.com/metrika-tags/_/tag_ec.js	7185.0 s	16.2 KiB
www.mczbf.com/tags/224524974937/tag.js	1800.0 s	13.5 KiB
s.staticbg.com/web/src/img/indexnewest/newbie/newbiepop_4.png?v=2b1261c	1119057.0 s	83.5 KiB
s.staticbg.com/web/src/img/indexnewest/home-lcp-empty-big.jpg	437172.0 s	54.1 KiB
s.staticbg.com/web/src/css/indexnewest.css?v=20240822202603111630	204708.0 s	28.8 KiB
s.staticbg.com/web/src/img/country_list.png?v=fd75ebd	2078885.0 s	61.3 KiB
doublegras.com/assets/clients/js/wXI0jICsf3m5SE0t.js	0.0 ms	4.9 KiB
s.staticbg.com/web/dev/utils/base/jquery-1.11.3.min.js?111	508728.0 s	32.8 KiB
s.staticbg.com/web/src/img/indexnewest/new/bg-new-user.png?v=16c8eff	1119443.0 s	42.1 KiB
/assets/client/wXI0jICsf3m5SE0t?&page=https%3A%2F%2Fwww.b...	0.0 ms	4.1 KiB
s.staticbg.com/web/src/js/indexnewest.js?v=2024082220260122	392936.0 s	22.7 KiB
s.staticbg.com/web/src/js/third.js?v=2024082220260414	458648.0 s	23.4 KiB
ct.pinterest.com/static/ct/token_create.js	7200.0 s	3.9 KiB
trkwwtarget.com/track/code.js	0.0 ms	2.8 KiB
s.pinimg.com/ct/lib/main.10d2511a.js	1209600.0 s	27.3 KiB
tags.creativecdn.com/1gbGFgUPZFQaJsurUWMX.js	3600.0 s	2.6 KiB
m.stalkoda.com/?t=0.8855713636318273	0.0 ms	1.9 KiB
s.staticbg.com/web/src/img/indexnewest/sprite.png?v=4dfa273	1004618.0 s	15.8 KiB
z.lenmit.com/retag/tags/?code=9ce8886fab	0.0 ms	1.4 KiB
s.staticbg.com/web/src/js/2714.e505c354.js	120710.0 s	3.7 KiB
s.staticbg.com/web/src/img/header-new-logo@2x.png?v=ef2889d	1063465.0 s	12.8 KiB
/thumb/gallery/oaupload/banggood/images/DE/B7/7ca74701-e7...	844924.0 s	12.1 KiB
s.staticbg.com/web/src/js/5932.6e7ee786.js	66047.0 s	2.6 KiB
/thumb/gallery/oaupload/banggood/images/61/0A/f5135c98-7e...	1400706.0 s	11.0 KiB
www.banggood.com/cache/static_cache_read/currency_huilv.js	3373.0 s	1.1 KiB
/usersync/push?partner=criteo&partnerId=k-iCe1qx3Gi1G7glG...	0.0 ms	885 B
stalkoda.com/code/banggood	0.0 ms	742 B
web-device-id.banggood.com/deviceId	0.0 ms	718 B
s.staticbg.com/web/src/img/loading_bar.gif?v=c33734a	657373.0 s	5.9 KiB
/cksync.php?cs=3&type=crt&ovsid=k-edJlFR3Gi1G7glGp__ngvPV...	0.0 ms	579 B
img.staticbg.com/bg/payment_afterpay_footer_img.png	2488844.0 s	5.8 KiB
s.staticbg.com/web/src/img/loading.gif?v=e70235c	1049191.0 s	5.2 KiB
/tapestry/1?ta_partner_id=2052&ta_partner_did=k-6kp68B3Gi...	0.0 ms	520 B
/?id=3173666e-3769-462d-d120-154d49014f31&width=1350&heig...	0.0 ms	501 B
/ProductPage/Detail/version?&domain=banggood.com&test_ver...	0.0 ms	463 B
/config/com/eae5a07a-459f-417b-8539-3bf8d2f22ce4.js?v=3.5...	0.0 ms	444 B
/img.gif?f=sync&lr=1&partner=945d890c2179925f136ba2ec87f1...	0.0 ms	418 B
/uid/sync.htm?pid=13079&cuid=k-_Np-lx3Gi1G7glGp__ngvPV3zd...	0.0 ms	411 B
criteo-partners.tremorhub.com/sync?UICR=k-WV53Jh3Gi1G7glGp__ngvPV3zdeM1O37TXKgGA	0.0 ms	399 B
/sg/criteortb-network/1/rtb-h/?taboola_hm=k-ch2KhB3Gi1G7g...	0.0 ms	387 B
s.staticbg.com/web/src/img/indexnewest/new/flash_icon2.png?v=f654dce	1582500.0 s	3.0 KiB
audience.ads-target.com/pixel.png?source=www.banggood.com	0.0 ms	297 B
/sync_cookie_image_decide_secondary?cid=94895775&scid=d63...	0.0 ms	256 B
match.adsrvr.org/track/cmb/generic?ttd_pid=liveintent&ttd_tpi=1&gdpr=0	0.0 ms	254 B
/sync_cookie_image_decide?cid=94895775&scid=8135ef19-bf2b...	0.0 ms	243 B
www.banggood.com/templates/black/web/dev/static/img/empty.gif	343236.0 s	1.2 KiB
/ul_cb/match?publisher_dsp_id=38&external_user_id=k-R4qDo...	0.0 ms	198 B
/track.php?fingerprint=9933c67e-59c0-4baa-b7b6-9f988ccb27...	0.0 ms	171 B
ams.creativecdn.com/adx/cm?v=2&pi=adx&tdc=ams&google_error=3&tc=1	0.0 ms	124 B
mc.yandex.com/metrika/advert.gif?t=gdpr(14)ti(4)	3600.0 s	139 B
img.staticbg.com/myos/2020/0701/20200701031805_452.png.webp	1935964.0 s	493 B
img.staticbg.com/myos/2020/0701/20200701031532_397.png.webp	1936718.0 s	493 B
img.staticbg.com/myos/2023/0315/20230315013815_244.png.webp	1935364.0 s	481 B
/tr/?id=344869019769368&ev=PageView&dl=https%3A%2F%2Fwww....	0.0 ms	19 B
/tr/?id=1391547797784431&ev=PageView&dl=https%3A%2F%2Fwww...	0.0 ms	16 B
static.accesstrade.vn/js/trackingtag/tracking.min.js	0.0 ms	0 B
analytics.webgains.io/clk.min.js	0.0 ms	0 B
cdn.trackmytarget.com/tracking/s/entrypoint.min.js	0.0 ms	0 B
www.rtb123.com/tags/60CE2906-6735-5900-A7B5-B13CEA2B4908/btp.js	0.0 ms	0 B
s.yimg.com/wi/ytc.js	0.0 ms	0 B
connect.facebook.net/en_US/fbevents.js	1200.0 s	0 B
s.pinimg.com/ct/core.js	7200.0 s	0 B
www.google-analytics.com/analytics.js	7200.0 s	0 B
cdn.trmit.com/static/js/retag.min.js?r=22	86400.0 s	0 B

Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]

items: [map[node:map[type:text value:Total] score:0.16761199999999998] map[node:map[boundingRect:map[bottom:1384 height:280 left:75 right:1275 top:1104 width:1200] lhId:page-23-DIV nodeLabel:Flash Deals 0D : 09 : 19 : 47 Hot Picks Under $50 See More New User Bonus US$… path:1,HTML,1,BODY,4,DIV,1,DIV,2,DIV,0,DIV selector:div.banggood-index > div.wrap > div.main-one-module > div.main-flash snippet:<div data-spm="0000001O8" class="main-flash exclick main-havemain-central-configuration" collected="1" data-spm-data="{"bid":"35139","pid":""}"> type:node] score:0.103985] map[node:map[boundingRect:map[bottom:2504 height:2334 left:0 right:1350 top:170 width:1350] lhId:page-17-DIV nodeLabel:New User Bonus UP TO US$25.00 GO US$19.99 US$39.99 US$37.99 US$91.49 US$13.30 U… path:1,HTML,1,BODY,4,DIV selector:body.cntr-1200 > div.banggood-index snippet:<div data-spm="0000001Nj" class="banggood-index"> type:node] score:0.063565 subItems:map[items:[map[cause:Web font extra:map[type:url value:https://s.staticbg.com/web/src/fonts/iconfont.fb47062.woff2]]] type:subitems]] map[node:map[boundingRect:map[bottom:128 height:53 left:1120 right:1275 top:75 width:155] lhId:page-15-DIV nodeLabel:Hello Sign in 0 path:1,HTML,1,BODY,1,HEADER,0,DIV,0,DIV,4,DIV selector:header#header > div.header-main > div.header-main-wrap > div.header-mid-wrap snippet:<div data-spm="0000000bX" class="header-mid-wrap header-user-wrap"> type:node] score:4.2e-05 subItems:map[items:[map[cause:Web font extra:map[type:url value:https://s.staticbg.com/web/src/fonts/mem5YaGs126MiZpBA-UNirkOUuhp-min.692fbc2.woff2]]] type:subitems]] map[node:map[boundingRect:map[bottom:327 height:26 left:486 right:864 top:301 width:378] lhId:page-22-DIV nodeLabel:New User Bonus path:1,HTML,1,BODY,13,DIV,0,DIV,1,A,0,DIV,0,DIV selector:div.modal-cnt > a.newbie-content > div.newbie-head > div.h1 snippet:<div data-spm="0000004Vk" class="h1"> type:node] score:2e-05 subItems:map[items:[map[cause:Web font extra:map[type:url value:https://s.staticbg.com/web/src/fonts/mem5YaGs126MiZpBA-UN8rsOUuhp-min.69a6f7a.woff2]]] type:subitems]]]

items: [map[node:map[type:text value:Total] score:0.00056] map[node:map[boundingRect:map[bottom:1029 height:300 left:383 right:983 top:729 width:600] lhId:page-24-DIV nodeLabel:Outdoor Season · New Drops Hot Picks Under $50 Limited Quantities Available … path:1,HTML,1,BODY,4,DIV,1,DIV,1,DIV,0,DIV,11,A,0,DIV selector:div#main-central-configuration > div > a.exclick > div snippet:<div data-spm="0000001H0" data-spm-masonry="11" style="position: absolute; top: -100%; left: 0px; width: 100%; line-height: 60px;"> type:node] score:0.000118] map[node:map[boundingRect:map[bottom:1029 height:300 left:383 right:983 top:729 width:600] lhId:page-24-DIV nodeLabel:Outdoor Season · New Drops Hot Picks Under $50 Limited Quantities Available … path:1,HTML,1,BODY,4,DIV,1,DIV,1,DIV,0,DIV,11,A,0,DIV selector:div#main-central-configuration > div > a.exclick > div snippet:<div data-spm="0000001H0" data-spm-masonry="11" style="position: absolute; top: -100%; left: 0px; width: 100%; line-height: 60px;"> type:node] score:0.0001] map[node:map[boundingRect:map[bottom:1029 height:300 left:383 right:983 top:729 width:600] lhId:page-24-DIV nodeLabel:Outdoor Season · New Drops Hot Picks Under $50 Limited Quantities Available … path:1,HTML,1,BODY,4,DIV,1,DIV,1,DIV,0,DIV,11,A,0,DIV selector:div#main-central-configuration > div > a.exclick > div snippet:<div data-spm="0000001H0" data-spm-masonry="11" style="position: absolute; top: -100%; left: 0px; width: 100%; line-height: 60px;"> type:node] score:8.9e-05] map[node:map[boundingRect:map[bottom:1029 height:300 left:383 right:983 top:729 width:600] lhId:page-24-DIV nodeLabel:Outdoor Season · New Drops Hot Picks Under $50 Limited Quantities Available … path:1,HTML,1,BODY,4,DIV,1,DIV,1,DIV,0,DIV,11,A,0,DIV selector:div#main-central-configuration > div > a.exclick > div snippet:<div data-spm="0000001H0" data-spm-masonry="11" style="position: absolute; top: -100%; left: 0px; width: 100%; line-height: 60px;"> type:node] score:7.8e-05] map[node:map[boundingRect:map[bottom:1029 height:300 left:383 right:983 top:729 width:600] lhId:page-24-DIV nodeLabel:Outdoor Season · New Drops Hot Picks Under $50 Limited Quantities Available … path:1,HTML,1,BODY,4,DIV,1,DIV,1,DIV,0,DIV,11,A,0,DIV selector:div#main-central-configuration > div > a.exclick > div snippet:<div data-spm="0000001H0" data-spm-masonry="11" style="position: absolute; top: -100%; left: 0px; width: 100%; line-height: 60px;"> type:node] score:6.5e-05]]

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Consider setting font-display to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with font metric overrides.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Est Savings
s.staticbg.com/web/src/fonts/iconfont.fb47062.woff2	305 ms

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:0.613 source:map[column:157362 line:1 type:source-location url:https://s.staticbg.com/web/src/js/common.js?v=2024082220260414 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:0.613 source:map[column:124327 line:0 type:source-location url:https://s.staticbg.com/web/src/js/common.js?v=2024082220260414 urlProvider:network]] map[reflowTime:30.167 source:map[type:text value:[unattributed]]]]

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
div.header-mid-wrap > h1 > a.exclick > img.lazy `div.header-mid-wrap > h1 > a.exclick > img.lazy`	imgaz.staticbg.com/banggood/os/202604/20260414221616_295.gif.webp	240.8 KiB	238.8 KiB
New User Bonus Super savings on your first order! 50% OFF over US$0.01 US$6 ove… `body.cntr-1200 > div.modal > div.modal-cnt > a.newbie-content`	s.staticbg.com/web/src/img/indexnewest/newbie/newbiepop_4.png?v=2b1261c	83.2 KiB	54.9 KiB
div.header-shipto-title > div.shipto-state > em.country-flags > i.LB `div.header-shipto-title > div.shipto-state > em.country-flags > i.LB`	s.staticbg.com/web/src/img/country_list.png?v=fd75ebd	61.0 KiB	46.4 KiB
ul.list > li > a.exclick > img `ul.list > li > a.exclick > img`	imgaz.staticbg.com/banggood/os/202604/20260414221804_117.jpg	62.0 KiB	18.3 KiB
2Pcs BAOFENG UV-5R Mini 5W Walkie Talkie Bluetooth APP Programming Multi Band O… `div.mc-product > div.mc-product-item > div.mpi-imgbox > img.mpi-img`	/thumb/gallery/oaupload/banggood/images/41/CB/18a32fdd-13...	15.4 KiB	13.8 KiB
ul.list > li > a.exclick > img `ul.list > li > a.exclick > img`	imgaz.staticbg.com/banggood/os/202604/20260419224526_487.jpg	54.8 KiB	11.0 KiB
div.main-mt > div.main-mt-slide > div.listWrap > img.home-lcp-empty `div.main-mt > div.main-mt-slide > div.listWrap > img.home-lcp-empty`	s.staticbg.com/web/src/img/indexnewest/home-lcp-empty-big.jpg	53.9 KiB	10.8 KiB
ENJOYWOOD 6PCS Woodworking Upgrade Right Angle Positioning Clamp Precision 90 D… `div.mc-product > div.mc-product-item > div.mpi-imgbox > img.mpi-img`	/thumb/gallery/oaupload/banggood/images/DE/B7/7ca74701-e7...	11.8 KiB	10.2 KiB
Lumintop Frog V3.2 720LM 115M EDC LED Outdoor Flashlight USB C Rechargeable Lam… `div.mc-product > div.mc-product-item > div.mpi-imgbox > img.mpi-img`	/thumb/gallery/oaupload/banggood/images/46/68/8b578867-59...	11.6 KiB	9.9 KiB
body.cntr-1200 > div.suspended-banner-wrap > a.exclick > img.lazy `body.cntr-1200 > div.suspended-banner-wrap > a.exclick > img.lazy`	imgaz.staticbg.com/banggood/os/202604/20260417044213_235.png	11.3 KiB	9.7 KiB
RC ERA A60 Mini Bell-206 2.4G 4CH 6-Axis Gyro 1:42 Scale Optical Flow Localizat… `div.mc-product > div.mc-product-item > div.mpi-imgbox > img.mpi-img`	/thumb/gallery/oaupload/banggood/images/61/0A/f5135c98-7e...	10.7 KiB	9.0 KiB
div.header-main-wrap > div.header-mid-wrap > h1 > a.exclick `div.header-main-wrap > div.header-mid-wrap > h1 > a.exclick`	s.staticbg.com/web/src/img/header-new-logo@2x.png?v=ef2889d	12.5 KiB	7.4 KiB
SD01 Dog Repeller Ultrasonic Dog Training Device Stop Anti Barking Handheld Por… `div.mc-product > div.mc-product-item > div.mpi-imgbox > img.mpi-img`	/thumb/gallery/oaupload/banggood/images/97/39/92ca24c7-36...	7.8 KiB	6.4 KiB
SI4732 0.5-108mhz Portable Radio 1.9inch IPS Screen Mini Pocket Radio with 2pcs… `div.mc-product > div.mc-product-item > div.mpi-imgbox > img.mpi-img`	/thumb/gallery/oaupload/banggood/images/DF/70/fae74127-2e...	7.1 KiB	5.8 KiB

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-14-DIV

nodeLabel: body.cntr-1200 > div.banggood-index > div.main-mask > div.mt-bg

path: 1,HTML,1,BODY,4,DIV,0,DIV,0,DIV

selector: body.cntr-1200 > div.banggood-index > div.main-mask > div.mt-bg

snippet: <div data-spm="0000001Nl" class="mt-bg" style="z-index: 0; background: url("https://img.staticbg.com/myos/2026/0407/20260…");">

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

title: Preconnected origins

value: no origins were preconnected

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

title: Preconnect candidates

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size	Duration
s.staticbg.com/web/src/css/common.css?v=2024082220260330	74.6 KiB	292 ms
s.staticbg.com/web/src/css/indexnewest.css?v=20240822202603111630	28.8 KiB

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

Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 691 ms

URL	Time Spent
banggood.com/	330 ms
www.banggood.com/	361 ms
www.banggood.com/	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
Flash Deals 0D : 09 : 19 : 47 Hot Picks Under $50 See More New User Bonus US$… `div.banggood-index > div.wrap > div.main-one-module > div.main-flash`	0.104
New User Bonus UP TO US$25.00 GO US$19.99 US$39.99 US$37.99 US$91.49 US$13.30 U… `body.cntr-1200 > div.banggood-index`	0.064
Outdoor Season · New Drops Hot Picks Under $50 Limited Quantities Available … `div#main-central-configuration > div > a.exclick > div`	0.000
Outdoor Season · New Drops Hot Picks Under $50 Limited Quantities Available … `div#main-central-configuration > div > a.exclick > div`	0.000
Outdoor Season · New Drops Hot Picks Under $50 Limited Quantities Available … `div#main-central-configuration > div > a.exclick > div`	0.000
Outdoor Season · New Drops Hot Picks Under $50 Limited Quantities Available … `div#main-central-configuration > div > a.exclick > div`	0.000
Outdoor Season · New Drops Hot Picks Under $50 Limited Quantities Available … `div#main-central-configuration > div > a.exclick > div`	0.000
Outdoor Season · New Drops Hot Picks Under $50 Limited Quantities Available … `div#main-central-configuration > div > a.exclick > div`	0.000
Outdoor Season · New Drops Hot Picks Under $50 Limited Quantities Available … `div#main-central-configuration > div > a.exclick > div`	0.000
Hello Sign in 0 `header#header > div.header-main > div.header-main-wrap > div.header-mid-wrap`	0.000
New User Bonus `div.modal-cnt > a.newbie-content > div.newbie-head > div.h1`	0.000

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

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: 120 ms 88.9 KiB

URL	Transfer Size	Est Savings
s.staticbg.com/web/src/css/common.css?v=2024082220260330	74.3 KiB	66.3 KiB
s.staticbg.com/web/src/css/indexnewest.css?v=20240822202603111630	28.6 KiB	22.5 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: 370 ms 540.1 KiB

URL	Transfer Size	Est Savings
/pagead/managed/js/adsense/m202604170101/show_ads_impl_fy...	177.5 KiB	134.1 KiB
s.staticbg.com/web/src/js/common.js?v=2024082220260414	132.5 KiB	69.0 KiB
www.google-analytics.com/gtm/js?id=GTM-N6S53K8&cid=1702077636.1776897595	108.9 KiB	68.2 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMQ.js	109.0 KiB	56.2 KiB
s.staticbg.com/web/config/global.min.js?v=202602266666	86.8 KiB	46.4 KiB
mc.yandex.ru/metrika/tag.js	84.7 KiB	44.1 KiB
www.banggood.com/FKFL2qdKLt4RJK9mNA/uiaSh8XDLbVGNp9r/OE1GanRlDQE/TTlVfld/wLxUB	179.9 KiB	38.4 KiB
/download/web/dtm.js?id=DTM-ac1262027c6e10a2817cc06442e74a12	53.1 KiB	34.0 KiB
/pagead/js/adsbygoogle.js?client=ca-pub-3113667545361330	54.1 KiB	28.8 KiB
s.staticbg.com/web/dev/utils/base/jquery-1.11.3.min.js?111	32.6 KiB	20.9 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Total CPU Time	Script Evaluation	Script Parse
www.banggood.com/	542 ms	9.4 ms	8.0 ms
Unattributable	472 ms	34 ms	0.0 ms
s.staticbg.com/web/src/js/indexnewest.js?v=2024082220260122	247 ms	211 ms	2.3 ms
www.banggood.com/FKFL2qdKLt4RJK9mNA/uiaSh8XDLbVGNp9r/OE1GanRlDQE/TTlVfld/wLxUB	246 ms	222 ms	18 ms
browser.sentry-cdn.com/6.12.0/bundle.min.js	185 ms	133 ms	2.7 ms
www.googletagmanager.com/gtm.js?id=GTM-59PHJG	175 ms	141 ms	20 ms
s.staticbg.com/web/src/js/common.js?v=2024082220260414	144 ms	103 ms	14 ms
www.googletagmanager.com/gtag/js?id=G-Z150VP5X0J&cx=c&gtm=4e64k1	118 ms	97 ms	20 ms
/pagead/js/adsbygoogle.js?client=ca-pub-3113667545361330	109 ms	93 ms	6.1 ms
/pagead/managed/js/adsense/m202604170101/show_ads_impl_fy...	107 ms	86 ms	20 ms
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMQ.js	83 ms	61 ms	21 ms
privacy-cs.mail.ru/static/sync-loader.js	78 ms	67 ms	2.6 ms
s.staticbg.com/web/src/js/third.js?v=2024082220260414	65 ms	56 ms	2.4 ms
s.staticbg.com/web/src/js/5932.6e7ee786.js	64 ms	45 ms	0.3 ms
connect.facebook.net/en_US/fbevents.js	52 ms	36 ms	15 ms
mc.yandex.ru/metrika/tag.js	51 ms	41 ms	8.3 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Category	Time Spent
Script Evaluation	1.9 s
Other	788 ms
Script Parsing & Compilation	250 ms
Style & Layout	211 ms
Rendering	113 ms
Parse HTML & CSS	65 ms
Garbage Collection	47 ms

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
imgaz.staticbg.com/banggood/os/202604/20260414221616_295.gif.webp	241.3 KiB
www.banggood.com/FKFL2qdKLt4RJK9mNA/uiaSh8XDLbVGNp9r/OE1GanRlDQE/TTlVfld/wLxUB	180.8 KiB
/pagead/managed/js/adsense/m202604170101/show_ads_impl_fy...	177.5 KiB
s.staticbg.com/web/src/js/common.js?v=2024082220260414	132.8 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMQ.js	109.6 KiB
www.google-analytics.com/gtm/js?id=GTM-N6S53K8&cid=1702077636.1776897595	109.2 KiB
s.staticbg.com/web/config/global.min.js?v=202602266666	87.1 KiB
mc.yandex.ru/metrika/tag.js	85.4 KiB
s.staticbg.com/web/src/img/indexnewest/newbie/newbiepop_4.png?v=2b1261c	83.5 KiB
s.staticbg.com/web/src/css/common.css?v=2024082220260330	74.6 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
Hstar D43-01 RTR 1/43 2.4G 4WD Drift RC Car Gyro Mini Full Proportional Alloy B… `li > a > span.img > img`	www.banggood.com/templates/black/web/dev/static/img/empty.gif
HONGDUI Hooked On Wood HD30 Bench Dog Set 20mm Woodworking MFT System Bench Dog… `li > a > span.img > img`	www.banggood.com/templates/black/web/dev/static/img/empty.gif
GEPRC Vapor D5 O4 Pro 238mm 5 Inch 6S GPS Freestyle RC FPV Racing Drone PNP BNF… `li > a > span.img > img`	www.banggood.com/templates/black/web/dev/static/img/empty.gif
Eachine EV800D 5.8GHz 40CH 5 Inch 800*480 Video Headset HD DVR Diversity FPV Go… `li > a > span.img > img`	www.banggood.com/templates/black/web/dev/static/img/empty.gif
Geprc GEP M10 Series GPS Module 3.3-5V M10 Chip Barometer BDS Galileo QZSS SBAS… `li > a > span.img > img`	www.banggood.com/templates/black/web/dev/static/img/empty.gif
RC ERA C032 UH-1 2.4G 6CH 6-axis Gyroscope 1:48 Scale Huey Altitude Hold Optica… `li > a > span.img > img`	www.banggood.com/templates/black/web/dev/static/img/empty.gif
BlitzHome® SV2209 1100W Sous Vide Cooker APP Control Thermal Immersion Circulat… `li.pro-item > a > span.img > img.lazy`	www.banggood.com/templates/black/web/dev/static/img/empty.gif
SG 999-81 82 1/32 1/43 2.4G 4WD Drift RC Car W/ Gyro Mini Race LED Light Radio … `li.pro-item > a > span.img > img.lazy`	www.banggood.com/templates/black/web/dev/static/img/empty.gif
HOFFREE Executive Office Chair Big and Tall 450lbs Heavy Duty Office Chair with… `li.pro-item > a > span.img > img.lazy`	www.banggood.com/templates/black/web/dev/static/img/empty.gif
XIAOMI `a.img > div.img-wrap > div.thumb > img`	www.banggood.com/templates/black/web/dev/static/img/empty.gif
XIAOMI `a.img > div.img-wrap > div.brands > img`	www.banggood.com/templates/black/web/dev/static/img/empty.gif
Eachine `a.img > div.img-wrap > div.thumb > img`	www.banggood.com/templates/black/web/dev/static/img/empty.gif
Eachine `a.img > div.img-wrap > div.brands > img`	www.banggood.com/templates/black/web/dev/static/img/empty.gif
BlitzWolf `a.img > div.img-wrap > div.thumb > img`	www.banggood.com/templates/black/web/dev/static/img/empty.gif
BlitzWolf `a.img > div.img-wrap > div.brands > img`	www.banggood.com/templates/black/web/dev/static/img/empty.gif

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

●Max Potential First Input Delay 120 ms

●Optimize DOM size

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●User Timing marks and measures 15 user timings

●Avoid long main-thread tasks 11 long tasks found

●Avoid non-composited animations 2 animated elements found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 250 ms

●Server Backend Latencies 1,320 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 40 ms

○INP breakdown

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
div.header-main-wrap > div.header-mid-wrap > form.header-form > input.header-search `div.header-main-wrap > div.header-mid-wrap > form.header-form > input.header-search`
trottinette electrique `dl.header-search-words > div.header-search-hot-wrap > dd > a.hotkeyword`
electric scooter `dl.header-search-words > div.header-search-hot-wrap > dd > a.hotkeyword`
rc car `dl.header-search-words > div.header-search-hot-wrap > dd > a.hotkeyword`
power station `dl.header-search-words > div.header-search-hot-wrap > dd > a.hotkeyword`
rc cars `dl.header-search-words > div.header-search-hot-wrap > dd > a.hotkeyword`
wltoys `dl.header-search-words > div.header-search-hot-wrap > dd > a.hotkeyword`
crawler `dl.header-search-words > div.header-search-hot-wrap > dd > a.hotkeyword`
baofeng `dl.header-search-words > div.header-search-hot-wrap > dd > a.hotkeyword`
GO `div.mc-info > div.mc-new-go > div.go-btn > div.go-text`
US$39.99 `li.mc-container > div.mc-product > div.mc-product-item > div.mpi-old`
US$91.49 `li.mc-container > div.mc-product > div.mc-product-item > div.mpi-old`
US$34.59 `li.mc-container > div.mc-product > div.mc-product-item > div.mpi-old`
US$59.99 `li.mc-container > div.mc-product > div.mc-product-item > div.mpi-old`
US$49.49 `li.mc-container > div.mc-product > div.mc-product-item > div.mpi-old`
US$41.24 `li.mc-container > div.mc-product > div.mc-product-item > div.mpi-old`

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
trottinette electrique electric scooter rc car power station rc cars wltoys cra… `div.header-main > div.header-main-wrap > div.header-mid-wrap > dl.header-search-words`

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
Subscribe to get exclusive offers Order Status Exclusive Coupons Price Drop Rem… `div.footer-about > div.column > div.footer-subscription > li.page-bottom-subscribe`

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
div.header-mid-wrap > h1 > a.exclick > img.lazy `div.header-mid-wrap > h1 > a.exclick > img.lazy`
body.cntr-1200 > div.suspended-banner-wrap > a.exclick > img.lazy `body.cntr-1200 > div.suspended-banner-wrap > a.exclick > img.lazy`
div.main-mt > div.main-mt-slide > div.listWrap > img.home-lcp-empty `div.main-mt > div.main-mt-slide > div.listWrap > img.home-lcp-empty`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
body.cntr-1200 > img#tracker_146_1842 `body.cntr-1200 > img#tracker_146_1842`
body.cntr-1200 > img#tracker_146_1843 `body.cntr-1200 > img#tracker_146_1843`
body.cntr-1200 > img `body.cntr-1200 > img`

Labels ensure that form controls are announced properly by assistive technologies, like screen readers. Learn more about form element labels.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.header-main-wrap > div.header-mid-wrap > form.header-form > input.header-search `div.header-main-wrap > div.header-mid-wrap > form.header-form > input.header-search`

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
body.cntr-1200 > div.top-item > a.top-link `body.cntr-1200 > div.top-item > a.top-link`
body.cntr-1200 > div.suspended-banner-wrap > a.exclick `body.cntr-1200 > div.suspended-banner-wrap > a.exclick`
div.listWrap > ul.list > li > a.exclick `div.listWrap > ul.list > li > a.exclick`
div.wrap > div#main-central-configuration > div > a.exclick `div.wrap > div#main-central-configuration > div > a.exclick`
div.wrap > div#main-central-configuration > div > a.exclick `div.wrap > div#main-central-configuration > div > a.exclick`
div.wrap > div#main-central-configuration > div > a.exclick `div.wrap > div#main-central-configuration > div > a.exclick`
div.wrap > div#main-central-configuration > div > a.exclick `div.wrap > div#main-central-configuration > div > a.exclick`
div.wrap > div#main-central-configuration > div > a `div.wrap > div#main-central-configuration > div > a`
div.wrap > div#main-central-configuration > div > a.exclick `div.wrap > div#main-central-configuration > div > a.exclick`
div.wrap > div#main-central-configuration > div > a `div.wrap > div#main-central-configuration > div > a`
div.wrap > div#main-central-configuration > div > a.exclick `div.wrap > div#main-central-configuration > div > a.exclick`
div.wrap > div#main-central-configuration > div > a `div.wrap > div#main-central-configuration > div > a`
div.wrap > div#main-central-configuration > div > a.exclick `div.wrap > div#main-central-configuration > div > a.exclick`
div.wrap > div#main-central-configuration > div > a `div.wrap > div#main-central-configuration > div > a`
div.wrap > div#main-central-configuration > div > a `div.wrap > div#main-central-configuration > div > a`
div.wrap > div#main-central-configuration > div > a.exclick `div.wrap > div#main-central-configuration > div > a.exclick`
div.wrap > div#main-central-configuration > div > a `div.wrap > div#main-central-configuration > div > a`
div.wrap > div#main-central-configuration > div > a `div.wrap > div#main-central-configuration > div > a`
div.wrap > div#main-central-configuration > div > a `div.wrap > div#main-central-configuration > div > a`
div.wrap > div#main-central-configuration > div > a `div.wrap > div#main-central-configuration > div > a`
div.wrap > div#main-central-configuration > div > a `div.wrap > div#main-central-configuration > div > a`
div.wrap > div#main-central-configuration > div > a `div.wrap > div#main-central-configuration > div > a`
div.wrap > div#main-central-configuration > div > a `div.wrap > div#main-central-configuration > div > a`
div.wrap > div#main-central-configuration > div > a.exclick `div.wrap > div#main-central-configuration > div > a.exclick`
div.wrap > div#main-central-configuration > div > a.exclick `div.wrap > div#main-central-configuration > div > a.exclick`
div.wrap > div#main-central-configuration > div > a.exclick `div.wrap > div#main-central-configuration > div > a.exclick`
div.wrap > div#main-central-configuration > div > a.exclick `div.wrap > div#main-central-configuration > div > a.exclick`
div.wrap > div#main-central-configuration > div > a.exclick `div.wrap > div#main-central-configuration > div > a.exclick`
div.wrap > div#main-central-configuration > div > a.exclick `div.wrap > div#main-central-configuration > div > a.exclick`
div.wrap > div#main-central-configuration > div > a.exclick `div.wrap > div#main-central-configuration > div > a.exclick`
div.wrap > div.main-one-module > div.main-flash > a.channel `div.wrap > div.main-one-module > div.main-flash > a.channel`
div.main-one-module > div.main-discover-brand > section.discover-new-wrap > a.channel `div.main-one-module > div.main-discover-brand > section.discover-new-wrap > a.channel`
div.main-one-module > div.main-discover-brand > section.top-brand-wrap > a.channel `div.main-one-module > div.main-discover-brand > section.top-brand-wrap > a.channel`
div.aside-bar > ul.aside-options > li.qrcode > a.qrcode-new `div.aside-bar > ul.aside-options > li.qrcode > a.qrcode-new`
dd#checkoutappdownload > div.btns > span.apple > a.iconfont `dd#checkoutappdownload > div.btns > span.apple > a.iconfont`
dd#checkoutappdownload > div.btns > span.android > a.iconfont `dd#checkoutappdownload > div.btns > span.android > a.iconfont`
div.column > dl.footer-connect > dd > a.facebook `div.column > dl.footer-connect > dd > a.facebook`
div.column > dl.footer-connect > dd > a.instagram `div.column > dl.footer-connect > dd > a.instagram`
div.column > dl.footer-connect > dd > a.youtube `div.column > dl.footer-connect > dd > a.youtube`
div.column > dl.footer-connect > dd > a.twitter `div.column > dl.footer-connect > dd > a.twitter`
div.column > dl.footer-connect > dd > a.pin `div.column > dl.footer-connect > dd > a.pin`
div.column > dl.footer-connect > dd > a.douyin `div.column > dl.footer-connect > dd > a.douyin`
div.column > dl.footer-connect > dd > a.vk `div.column > dl.footer-connect > dd > a.vk`
div.column > dl.footer-connect > dd > a.blog `div.column > dl.footer-connect > dd > a.blog`
div.column > dl.footer-connect > dd > a.reddit `div.column > dl.footer-connect > dd > a.reddit`
div.column > dl.footer-connect > dd > a.whatsapp `div.column > dl.footer-connect > dd > a.whatsapp`
div.column > dl.footer-connect > dd > a.messenger `div.column > dl.footer-connect > dd > a.messenger`
div.footer-authitem > div.proof > span.authitem > a `div.footer-authitem > div.proof > span.authitem > a`
div.footer-authitem > div.proof > span.authitem > a `div.footer-authitem > div.proof > span.authitem > 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.

○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>`

●Input buttons have discernible text.

●`[aria-hidden="true"]` elements do not contain focusable descendents

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

●Document has a `<title>` element

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

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

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

●Touch targets have sufficient size and spacing.

●Heading elements appear in a sequentially-descending order

●Document has a main landmark.

●All heading elements contain content.

●Identical links have the same purpose.

○`[accesskey]` values are unique

○`[aria-*]` attributes match their roles

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

○ARIA attributes are used as specified for the element's role

○Deprecated ARIA roles were not used

○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 use only permitted ARIA attributes

○`[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

○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

○`[aria-*]` attributes have valid values

○`[aria-*]` attributes are valid and not misspelled

○Buttons have an accessible name

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

○Links are distinguishable without relying on color.

○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.

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

○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.

○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

All sites should be protected with HTTPS, even ones that don't handle sensitive data. This includes avoiding mixed content, where some resources are loaded over HTTP despite the initial request being served over HTTPS. HTTPS prevents intruders from tampering with or passively listening in on the communications between your app and your users, and is a prerequisite for HTTP/2 and many new web platform APIs. Learn more about HTTPS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Insecure URL	Request Resolution
www.banggood.com/	Allowed

User Experience

Image display dimensions should match natural aspect ratio. Learn more about image aspect ratio.

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL	Aspect Ratio (Displayed)	Aspect Ratio (Actual)
div.main-mt > div.main-mt-slide > div.listWrap > img.home-lcp-empty `div.main-mt > div.main-mt-slide > div.listWrap > img.home-lcp-empty`	s.staticbg.com/web/src/img/indexnewest/home-lcp-empty-big.jpg	960 x 280 (3.43)	932 x 361 (2.58)

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
AttributionReporting	browser.sentry-cdn.com/6.12.0/bundle.min.js line 1, col 15489

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.

Description
`ReferenceError: d is not defined at <anonymous>:11:5 at appendTag (https://trkwwtarget.com/track/code.js:4:159) at https://trkwwtarget.com/track/code.js:41:1`

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
www.banggood.com/FKFL2qdKLt4RJK9mNA/uiaSh8XDLbVGNp9r/OE1GanRlDQE/TTlVfld/wLxUB
s.pinimg.com/ct/lib/main.10d2511a.js	s.pinimg.com/ct/lib/main.10d2511a.js.map
s.pinimg.com/ct/core.js	s.pinimg.com/ct/core.js.map
ct.pinterest.com/static/ct/token_create.js	ct.pinterest.com/static/ct/token_create.js.map
browser.sentry-cdn.com/6.12.0/bundle.min.js	browser.sentry-cdn.com/6.12.0/bundle.min.js.map

●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

●Serves images with appropriate resolution

●Page has the HTML doctype

●Properly defines charset

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

●Ensure CSP is effective against XSS attacks

●Use a strong HSTS policy

●Ensure proper origin isolation with COOP

●Mitigate DOM-based XSS with Trusted Types

●Detected JavaScript libraries

○Redirects HTTP traffic to HTTPS

○Mitigate clickjacking with XFO or CSP

SEO

These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.

Content Best Practices

Descriptive link text helps search engines understand your content. Learn how to make links more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Link destination	Link Text
www.banggood.com/Flashdeals.html?bid=35139&rmmds=home-flashdeal	See More
www.banggood.com/discover-new.html?utmid=22238&rmmds=home-new&bid=35141	See More
www.banggood.com/brands.html?bid=35142&rmmds=home-brands&utmid=22235	See More

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
div.header-mid-wrap > h1 > a.exclick > img.lazy `div.header-mid-wrap > h1 > a.exclick > img.lazy`
body.cntr-1200 > div.suspended-banner-wrap > a.exclick > img.lazy `body.cntr-1200 > div.suspended-banner-wrap > a.exclick > img.lazy`
div.main-mt > div.main-mt-slide > div.listWrap > img.home-lcp-empty `div.main-mt > div.main-mt-slide > div.listWrap > img.home-lcp-empty`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a > img `div#main-central-configuration > div > a > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
div#main-central-configuration > div > a.exclick > img `div#main-central-configuration > div > a.exclick > img`
body.cntr-1200 > img#tracker_146_1842 `body.cntr-1200 > img#tracker_146_1842`
body.cntr-1200 > img#tracker_146_1843 `body.cntr-1200 > img#tracker_146_1843`
body.cntr-1200 > img `body.cntr-1200 > img`

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

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
Hello `li.header-user > div.header-user-title > span.header-user-door > a.hello`
body.cntr-1200 > div.J-smasheggs-icon > div.task-box > a.guide-img `body.cntr-1200 > div.J-smasheggs-icon > div.task-box > a.guide-img`

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

●robots.txt is valid

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`