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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.

54

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
/impress?psids=1075_V1%2C1076_V1%2C1077_V1%2C1078_V1%2C10...0.0 ms46.2 KiB
z.autoimg.cn/fe/inquiry/dist/inquiry-pc-newcar.min.js?cache_ttl=36003600.0 s56.1 KiB
z.autoimg.cn/web/observer/lib/8.8.0/bundle.tracing.min.js?cache_ttl=300300.0 s43.0 KiB
/@img/img3/chejiahaodfs/g33/M06/10/DD/1280x496_autohomeca...86400.0 s77.8 KiB
/@img/www2/chejiahaodfs/g33/M00/DB/62/666x0_c43_autohomec...86400.0 s71.6 KiB
/@img/img3/chejiahaodfs/g33/M02/1D/AB/1280x496_autohomeca...86400.0 s63.9 KiB
/impress?psids=9881%2C9882%2C9883%2C9884%2C9959&random=0....0.0 ms21.2 KiB
/@img/img3/soudfs/g34/M06/07/90/1280x496_autohomecar__Cht...86400.0 s52.0 KiB
/impress?psids=5475%2C5476%2C5477%2C5478%2C5479%2C9966&ra...0.0 ms20.6 KiB
z.autoimg.cn/api/web/sdk?type=pc&env=prod&output=script&ids=1%2C40%2C0300.0 s20.9 KiB
/@img/www2/chejiahaodfs/g33/M07/ED/6D/666x0_c43_autohomec...86400.0 s42.8 KiB
/@img/www2/chejiahaodfs/g33/M04/22/E5/666x0_c43_autohomec...86400.0 s41.0 KiB
/@img/www2/chejiahaodfs/g34/M06/D9/0E/666x0_c43_autohomec...86400.0 s40.7 KiB
/@img/www2/chejiahaodfs/g33/M04/ED/7E/666x0_c43_autohomec...86400.0 s38.1 KiB
/@img/www2/chejiahaodfs/g33/M0B/24/46/666x0_c43_autohomec...86400.0 s37.4 KiB
/impress?psids=9863%2C9864%2C9865&random=0.12123343922312...0.0 ms14.9 KiB
/@img/www2/chejiahaodfs/g34/M04/19/E1/666x0_c43_autohomec...86400.0 s37.1 KiB
/@img/www2/chejiahaodfs/g33/M0A/00/C9/666x0_c43_autohomec...86400.0 s36.8 KiB
/@img/www2/chejiahaodfs/g34/M01/D8/B9/666x0_c43_autohomec...86400.0 s36.3 KiB
/@img/www2/chejiahaodfs/g33/M04/1F/5B/666x0_c43_autohomec...86400.0 s36.2 KiB
/@img/img3/chejiahaodfs/g34/M06/00/4B/1280x496_autohomeca...86400.0 s35.6 KiB
/@img/www2/chejiahaodfs/g34/M04/EE/9E/666x0_c43_autohomec...86400.0 s35.2 KiB
/@img/img3/chejiahaodfs/g34/M02/E5/4E/1280x496_autohomeca...86400.0 s34.7 KiB
/@img/www2/chejiahaodfs/g34/M0A/F2/B5/666x0_c43_autohomec...86400.0 s33.8 KiB
/@img/img3/chejiahaodfs/g34/M00/F9/80/1280x496_autohomeca...86400.0 s31.0 KiB
/@img/www2/chejiahaodfs/g33/M06/21/19/666x0_c43_autohomec...86400.0 s30.5 KiB
/@img/www2/chejiahaodfs/g33/M0B/14/52/666x0_c43_autohomec...86400.0 s30.2 KiB
/impress?psids=9872%2C9873%2C9874&random=0.66994829995454...0.0 ms11.8 KiB
/impress?psids=9866%2C9867%2C9868&random=0.03005274188546...0.0 ms11.6 KiB
/@img/www2/chejiahaodfs/g34/M00/FE/A7/666x0_c43_autohomec...86400.0 s28.7 KiB
/@img/www2/chejiahaodfs/g34/M04/18/8D/666x0_c43_autohomec...86400.0 s24.6 KiB
/impress?psids=4668_V1%2C4669_V1%2C4670_V1%2C4671_V1%2C40...0.0 ms9.6 KiB
/impress?psids=4640_V1%2C4641_V1%2C4642_V1%2C4098_V1%2C46...0.0 ms8.5 KiB
/@img/img3/chejiahaodfs/g33/M08/DE/16/666x0_c43_autohomec...86400.0 s21.1 KiB
/impress?psids=9912%2C4655_V1%2C4620_V1%2C4621_V1%2C4623_...0.0 ms8.2 KiB
/impress?psids=9869%2C9870%2C9871&random=0.83885683911077...0.0 ms7.9 KiB
x.autoimg.cn/engine/root/fggxl.js86400.0 s18.9 KiB
/impress?psids=9889&random=0.7776791470323265&pagereferer...0.0 ms7.4 KiB
/impress?psids=9890&random=0.487181550543755&pagereferer=...0.0 ms7.2 KiB
/impress?psids=9885&random=0.30553489648899734&pagerefere...0.0 ms7.1 KiB
/impress?psids=9891&random=0.9361720710416829&pagereferer...0.0 ms6.8 KiB
/impress?psids=9897&random=0.7486530295916949&pagereferer...0.0 ms6.6 KiB
/impress?psids=9911&random=0.5707273993529148&pagereferer...0.0 ms6.5 KiB
/impress?psids=9910&random=0.3998327569634036&pagereferer...0.0 ms6.3 KiB
/impress?psids=9909&random=0.5764478231734004&pagereferer...0.0 ms6.2 KiB
/impress?psids=9908&random=0.3386653163362976&pagereferer...0.0 ms6.2 KiB
z.autoimg.cn/web/fp-v3/index.js?cache_ttl=8640086400.0 s15.0 KiB
/impress?psids=1718%2C1719%2C1720%2C1051%2C1052%2C1053%2C...0.0 ms5.8 KiB
z.autoimg.cn/fe/inquiry/dist/inquiry-pc-newcar.css?cache_ttl=36003600.0 s5.5 KiB
/impress?psids=1266_V1%2C4610_V1%2C4609_V1%2C4608_V1&rand...0.0 ms4.1 KiB
/impress?psids=4091_V1%2C4092_V1%2C4093_V1%2C4094_V1&rand...0.0 ms3.7 KiB
x.autoimg.cn/bi/mda/ahas_body.min.js86400.0 s8.0 KiB
/impress?psids=9859&random=0.6812998537022027&pagereferer...0.0 ms2.8 KiB
/impress?psids=10078%2C10079&random=0.978962744027139&pag...0.0 ms2.8 KiB
z.autoimg.cn/web_reliable/prod.load.js?cache_ttl=300300.0 s2.8 KiB
/impress?psids=9903%2C9904%2C9905%2C9906%2C9907%2C9960%2C...0.0 ms2.2 KiB
/account/pc-login-popup/dist/umd/pc-login-popup.min.js?ca...3600.0 s2.6 KiB
/impress?psids=9952%2C9950%2C9951%2C9955&random=0.9020208...0.0 ms1.5 KiB
/impress?psids=5481_V1%2C4726_V1%2C9854&random=0.05694956...0.0 ms1.4 KiB
/impress?psids=9855&random=0.6396878666749524&pagereferer...0.0 ms921 B
/impress?psids=9858&random=0.7059186261539729&pagereferer...0.0 ms920 B
/impress?psids=9857&random=0.08919920531888748&pagerefere...0.0 ms920 B
/impress?psids=9856&random=0.5087056733520594&pagereferer...0.0 ms919 B
/impress?psids=9862&random=0.8203554024182842&pagereferer...0.0 ms919 B
/impress?psids=9861&random=0.7407158371820091&pagereferer...0.0 ms919 B
/impress?psids=9897&random=0.4932329830286796&pagereferer...0.0 ms919 B
/impress?psids=9860&random=0.892730319084004&pagereferer=...0.0 ms917 B
/impress?psids=9965&random=0.5298612867775601&pagereferer...0.0 ms914 B
/impress?psids=6259&random=0.8513058669653433&pagereferer...0.0 ms913 B
x.autoimg.cn/bi/mda/ahas_head.min.js86400.0 s1.9 KiB
/deliver?t=MS4wCTBiMzQ3NjJiLWYyYmMtNGU2NC04NjUyLTk3NWI5MT...0.0 ms207 B
/deliver?t=MS4wCTMyNDZiOTRkLTg1MTQtNDZlOS1hM2IxLWMxODQ3MT...0.0 ms207 B
/deliver?t=MS4wCTc1NjVlNzlhLWM0N2YtNGRiYS05MTBhLWI5MTVmZD...0.0 ms205 B
/deliver?t=MS4wCWJjNDBiOThhLTFmMjUtNDMxOC1hODk2LWIwYzk4Mz...0.0 ms205 B
/deliver?t=MS4wCTI5MzhiNjNiLTFiNDgtNGM4Mi1hZTRkLTZlM2EwYj...0.0 ms205 B
/deliver?t=MS4wCTdmNjU2ZTkwLTM2N2QtNDRhOS04MDJiLTIwNGZkMj...0.0 ms204 B
/deliver?t=MS4wCWUxMGEwYTM5LTc3OTktNDZjZC04MGNlLWU2NTAyOD...0.0 ms204 B
/deliver?t=MS4wCWQ1OGE5YTBlLTRkYTctNGQ5YS04ZTgyLTU3OTc1YT...0.0 ms204 B
/deliver?t=MS4wCWM2OGFkMWUwLTMwNzUtNDA5Yy1iMjQ1LTFlYTI0MG...0.0 ms204 B
/deliver?t=MS4wCTdmNDZjNmNkLWZiMDQtNDU4Zi04ZmRiLTI2YjM4Mj...0.0 ms204 B
/deliver?t=MS4wCWQ4NzQ1Y2FiLTI0NmQtNGE4My05NDRiLWQ2YzUzZW...0.0 ms204 B
/deliver?t=MS4wCWEzNGE1YjAzLTI3ZDItNDA4Yy1hMTc5LTBhYjJlNj...0.0 ms204 B
/deliver?t=MS4wCTJiZDZlODUwLWUwMDYtNDFjYi1hM2VjLWQ0MGNkYT...0.0 ms204 B
/deliver?t=MS4wCWQzZDc4NmZlLWMzMjItNGIzYS04OWE1LTA4YTUzYj...0.0 ms199 B
/deliver?t=MS4wCTMyM2U4M2I1LTc0NWUtNDU1Ny1hNTg2LWMwNTMzOD...0.0 ms199 B
/deliver?t=MS4wCWI5M2FlMTEyLTQzM2ItNGU3Zi04YmJmLWIwZjZjOT...0.0 ms199 B
/deliver?t=MS4wCWE5NTEyYTUwLTcwNGMtNDBlMS1iMDgyLTU3NWFjND...0.0 ms198 B
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/deliver?t=MS4wCTZjMWVlYjZmLWFmMWYtNDQ2Zi05YjNiLTlmYTA2YT...0.0 ms196 B
/deliver?t=MS4wCTk5MTQ2OTRiLWI0Y2YtNGNiZi1iM2I3LTkyOGM3Nj...0.0 ms196 B
/deliver?t=MS4wCTA5NWIwMjgwLTk2ZDctNDA3NC04YjYzLTg2YzQ2MT...0.0 ms196 B
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/deliver?t=MS4wCTZmOWVkOWYyLWJmY2ItNDE0MS1hMGU2LTEyOGJmYW...0.0 ms195 B
/deliver?t=MS4wCTU5Y2RlZjAwLTc2ZGQtNGZhMS1hOTljLTE5Y2YxNm...0.0 ms195 B
/deliver?t=MS4wCWIzODI2ODE2LWY2NTMtNDcwYi05ZmMxLTBhYTU1Zj...0.0 ms195 B
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/deliver?t=MS4wCWJkZGE2MzBhLTQ2ZjYtNDM0OS1iZTkxLTZlMDA1NT...0.0 ms195 B
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/monitor?axd=1&dpmk=syUkiBi1dUfjhaGAjf2r618yrZGsQnv6Hnaom...0.0 ms142 B
/monitor?axd=1&dpmk=S8dcZ/nASQOBxsd5WDii7pc6tTpMKwPQ1n6wM...0.0 ms142 B
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/monitor?axd=1&dpmk=bgFTPOzajNOi569dJGgMKuFe9wJhcY7xoBryC...0.0 ms142 B
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/monitor?axd=1&dpmk=JCqmuAd5rvtOLvg4NmPtbWGnfd9vJucpION41...0.0 ms141 B
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/monitor?axd=1&dpmk=Xh+oi3sN/B7YQnL1+y+2b0imIAtGe8I8CeIlA...0.0 ms141 B
/monitor?axd=1&dpmk=rTa8pQAOUk+RjdYMBRuFZpWpUlAX/JGJ1O1XW...0.0 ms141 B
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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:160.479 source:map[column:138000 line:1 type:source-location url:https://z.autoimg.cn/car_pc_nextjs/nextweb_zixun/_next/static/chunks/framework-6603b6fce1ea64cf.js?dpl=prod-c_1.0.177-p_2.36.0 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:34.322 source:map[type:text value:[unattributed]]] map[reflowTime:74.392 source:map[column:2125 line:0 type:source-location url:https://z.autoimg.cn/car_pc_nextjs/nextweb_zixun/_next/static/chunks/2670-1f353aa4cbb23bdb.js?dpl=prod-c_1.0.177-p_2.36.0 urlProvider:network]] map[reflowTime:86.97 source:map[column:81533 line:0 type:source-location url:https://z.autoimg.cn/car_pc_nextjs/nextweb_zixun/_next/static/chunks/pages/home-85c686da6bf27358.js?dpl=prod-c_1.0.177-p_2.36.0 urlProvider:network]]]

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:label label:Subpart valueType:text] map[key:duration label:Duration valueType:ms]]
items: [map[duration:1514.544 label:Time to first byte subpart:timeToFirstByte] map[duration:2739.467 label:Resource load delay subpart:resourceLoadDelay] map[duration:298.549 label:Resource load duration subpart:resourceLoadDuration] map[duration:66.73 label:Element render delay subpart:elementRenderDelay]]
lhId: page-0-IMG
nodeLabel: 推荐Max+版本 2026款乐道L90购车手册
path: 1,HTML,1,BODY,19,DIV,2,MAIN,0,DIV,1,DIV,4,SECTION,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,A,0,IMG
selector: div > div.tw-relative > a.tw-left-0 > img.js-bigfocus-img-0
snippet: <img alt="推荐Max+版本 2026款乐道L90购车手册" fetchpriority="high" class="js-bigfocus-img-0 tw-h-full tw-w-full tw-object-cover" srcset="" src="//g.autoimg.cn/@img/img3/chejiahaodfs/g33/M06/10/DD/1280x496_autohomecar__…" loading="eager">

Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading

Why this matters

Performance issues directly impact user engagement and conversion rates.

lhId: page-0-IMG
nodeLabel: 推荐Max+版本 2026款乐道L90购车手册
path: 1,HTML,1,BODY,19,DIV,2,MAIN,0,DIV,1,DIV,4,SECTION,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV,1,DIV,0,DIV,0,DIV,0,DIV,0,DIV,0,A,0,IMG
selector: div > div.tw-relative > a.tw-left-0 > img.js-bigfocus-img-0
snippet: <img alt="推荐Max+版本 2026款乐道L90购车手册" fetchpriority="high" class="js-bigfocus-img-0 tw-h-full tw-w-full tw-object-cover" srcset="" src="//g.autoimg.cn/@img/img3/chejiahaodfs/g33/M06/10/DD/1280x496_autohomecar__…" loading="eager">

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.

URLTransfer SizeDuration
z.autoimg.cn/api/web/sdk?type=pc&env=prod&output=script&ids=1%2C40%2C020.9 KiB
x.autoimg.cn/bi/mda/ahas_head.min.js1.9 KiB768 ms
x.autoimg.cn/bi/mda/ahas_body.min.js8.0 KiB216 ms
z.autoimg.cn/car_pc_nextjs/public/css/home.ui.min.css?v=prod-c_1.0.177-p_2.36.016.3 KiB899 ms

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
car div#auto_ad_box_101480 > div#right > section#text > img
/cardfs/series/g33/M05/67/3D/800x0_autohomecar__Chto52nDm...238.7 KiB238.4 KiB
div > div.tw-relative > a#s4610 > img div > div.tw-relative > a#s4610 > img
/admdfs/g34/M05/E4/E5/0x0_autohomecar__ChtpWGnl-qWAKtjIAA...117.8 KiB97.6 KiB
a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_img > img a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_img > img
/admdfs/g34/M07/02/E7/1005x0_autohomecar__ChtpWGleI2WAaaC...79.3 KiB73.3 KiB
a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_img > img a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_img > img
/admdfs/g34/M06/FD/3A/1005x0_autohomecar__ChxpWGm31r2AayY...77.2 KiB71.4 KiB
img a > section#new_pc_home_ad_101478 > section#carbg > img
/admdfs/g34/M0B/85/87/1005x0_autohomecar__ChxpV2nd90mANH7...70.0 KiB64.7 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g33/M00/DB/62/666x0_c43_autohomec...70.9 KiB63.9 KiB
推荐Max+版本 2026款乐道L90购车手册 div > div.tw-relative > a.tw-left-0 > img.js-bigfocus-img-0
/@img/img3/chejiahaodfs/g33/M06/10/DD/1280x496_autohomeca...77.2 KiB61.8 KiB
div > div.tw-relative > a#s4609 > img.js-bigfocus-img-adv-holder-6 div > div.tw-relative > a#s4609 > img.js-bigfocus-img-adv-holder-6
/@img/img3/chejiahaodfs/g33/M05/EF/19/1280x496_autohomeca...70.0 KiB56.0 KiB
售25.98万起 最适合年轻人的问界来了 div > div.tw-relative > a.tw-left-0 > img.js-bigfocus-img-1
/@img/img3/chejiahaodfs/g33/M02/1D/AB/1280x496_autohomeca...63.3 KiB50.7 KiB
iCAR V27 勇闯火山之巅 div > div.tw-relative > a.tw-left-0 > img.js-bigfocus-img-9
/@img/www3/newsdfs/g34/M06/A0/5F/1280x496_autohomecar__Ch...62.2 KiB49.8 KiB
Model 3老车主真心话：换了6座YL爽在哪？ div > div.tw-relative > a.tw-left-0 > img.js-bigfocus-img-4
/@img/img3/soudfs/g33/M03/F5/7A/1280x496_autohomecar__Chx...53.6 KiB42.9 KiB
a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_img > img a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_img > img
/admdfs/g34/M04/03/28/1005x0_autohomecar__ChxpV2leI2-ATvb...46.2 KiB42.7 KiB
错过等一年 北京车展9系旗舰MPV盘点 div > div.tw-relative > a.tw-left-0 > img.js-bigfocus-img-2
/@img/img3/soudfs/g34/M06/07/90/1280x496_autohomecar__Cht...51.4 KiB41.1 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g33/M07/ED/6D/666x0_c43_autohomec...42.3 KiB35.3 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g34/M06/A8/7C/666x0_c43_autohomec...41.4 KiB34.4 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g33/M04/22/E5/666x0_c43_autohomec...40.4 KiB33.4 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g34/M06/D9/0E/666x0_c43_autohomec...40.1 KiB33.1 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g33/M04/ED/7E/666x0_c43_autohomec...37.5 KiB31.0 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g33/M0B/24/46/666x0_c43_autohomec...36.8 KiB30.4 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g34/M04/19/E1/666x0_c43_autohomec...36.5 KiB30.2 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g33/M0A/00/C9/666x0_c43_autohomec...36.2 KiB30.0 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g33/M04/1F/5B/666x0_c43_autohomec...35.6 KiB29.5 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g34/M04/EE/9E/666x0_c43_autohomec...34.6 KiB28.6 KiB
与众08跟TCR赛车比弯速？用数据说话 看看谁更出色 div > div.tw-relative > a.tw-left-0 > img.js-bigfocus-img-8
/@img/img3/chejiahaodfs/g34/M06/00/4B/1280x496_autohomeca...35.1 KiB28.1 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g34/M03/E2/54/666x0_c43_autohomec...33.9 KiB28.0 KiB
/@img/img3/chejiahaodfs/g34/M09/E8/8F/800x310_autohomecar...47.8 KiB27.6 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/img3/chejiahaodfs/g33/M0A/CE/98/666x0_c43_autohomec...33.3 KiB27.6 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g34/M0A/F2/B5/666x0_c43_autohomec...33.3 KiB27.5 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g33/M09/D2/71/666x0_c43_autohomec...33.0 KiB27.3 KiB
劳斯莱斯前设计总监操刀 荣威家越序列⾸款概念⻋亮相！ div > div.tw-relative > a.tw-left-0 > img.js-bigfocus-img-3
/@img/img3/chejiahaodfs/g34/M02/E5/4E/1280x496_autohomeca...34.1 KiB27.3 KiB
div > div.tw-relative > a#s4608 > img.js-bigfocus-img-adv-holder-7 div > div.tw-relative > a#s4608 > img.js-bigfocus-img-adv-holder-7
/@img/img3/chejiahaodfs/g33/M06/FA/C1/1280x496_autohomeca...32.1 KiB25.7 KiB
速腾 a.tw-inline-block > div.tw-mx-auto > img.tw-img-placeholder
/@img/car3/cardfs/series/g33/M0A/1D/34/128x128_autohomeca...25.8 KiB25.3 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g33/M06/21/19/666x0_c43_autohomec...29.9 KiB24.8 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g33/M0B/14/52/666x0_c43_autohomec...29.6 KiB24.5 KiB
奔驰E级 div#ad_60_09 > a.tw-inline-block > div.tw-mx-auto > img.tw-img-placeholder
/@img/car3/cardfs/series/g34/M01/23/60/128x128_autohomeca...23.7 KiB23.3 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g34/M00/FE/A7/666x0_c43_autohomec...28.1 KiB23.3 KiB
宝马X3 a.tw-inline-block > div.tw-mx-auto > img.tw-img-placeholder
/@img/car2/cardfs/series/g32/M02/AF/29/128x128_autohomeca...23.6 KiB23.1 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g34/M04/18/8D/666x0_c43_autohomec...24.1 KiB19.9 KiB
div#ad_60_08 > a#testreg > div > img div#ad_60_08 > a#testreg > div > img
/cardfs/series/g33/M09/C7/26/120x0_q100_autohomecar__Chxp...18.9 KiB18.4 KiB
奥迪A6L a.tw-inline-block > div.tw-mx-auto > img.tw-img-placeholder
/@img/car3/cardfs/series/g33/M0B/54/0E/128x128_autohomeca...17.7 KiB17.2 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/img3/chejiahaodfs/g33/M08/DE/16/666x0_c43_autohomec...20.5 KiB17.0 KiB
div#ad_60_06 > a#testreg > div > img div#ad_60_06 > a#testreg > div > img
/cardfs/series/g33/M09/65/D9/120x0_q100_autohomecar__Chxp...17.3 KiB16.8 KiB
div#ad_60_01 > a#testreg > div > img div#ad_60_01 > a#testreg > div > img
/cardfs/series/g34/M01/9B/1C/120x0_q100_autohomecar__Chxp...17.2 KiB16.8 KiB
日产NX8 a.tw-inline-block > div.tw-mx-auto > img.tw-img-placeholder
/@img/car2/cardfs/series/g33/M03/2E/50/128x128_autohomeca...17.2 KiB16.7 KiB
div#ad_60_05 > a#testreg > div > img div#ad_60_05 > a#testreg > div > img
/cardfs/series/g33/M00/E9/13/120x0_q100_autohomecar__Chxp...16.1 KiB15.7 KiB
零跑D19 a.tw-inline-block > div.tw-mx-auto > img.tw-img-placeholder
/@img/car3/cardfs/series/g33/M06/AE/AE/128x128_autohomeca...15.7 KiB15.3 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/www2/chejiahaodfs/g34/M05/F1/07/666x0_c43_autohomec...18.0 KiB14.9 KiB
div#ad_60_04 > a#testreg > div > img div#ad_60_04 > a#testreg > div > img
/cardfs/series/g31/M07/31/CC/120x0_q100_autohomecar__Chxo...15.1 KiB14.6 KiB
div#ad_60_07 > a#testreg > div > img div#ad_60_07 > a#testreg > div > img
/cardfs/series/g33/M05/67/3D/120x0_q100_autohomecar__Chto...14.7 KiB14.2 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > div.tw-relative > img.tw-absolute
/@img/img3/chejiahaodfs/g34/M0A/D5/AF/666x0_c43_autohomec...15.8 KiB13.0 KiB
div#ad_60_02 > a#testreg > div > img div#ad_60_02 > a#testreg > div > img
/cardfs/series/g31/M01/45/06/120x0_q100_autohomecar__Chxo...13.5 KiB13.0 KiB
Model Y a.tw-inline-block > div.tw-mx-auto > img.tw-img-placeholder
/@img/car3/cardfs/series/g31/M06/77/D5/128x128_autohomeca...12.7 KiB12.3 KiB
img a > section#new_pc_home_ad_101477 > section#carbg > img
/admdfs/g34/M00/83/B7/400x0_autohomecar__ChtpWGnd9FKAOe-8...19.6 KiB10.3 KiB
div.tw-col-span-8 > div.style_fn_title__5CZ5K > a.tw-text-hover > i.tw-mr-[5px] div.tw-col-span-8 > div.style_fn_title__5CZ5K > a.tw-text-hover > i.tw-mr-[5px]
z.autoimg.cn/pcm/image/home-club-superdriver.png11.2 KiB10.0 KiB
div#ad_60_03 > a#testreg > div > img div#ad_60_03 > a#testreg > div > img
/admdfs/g27/M0A/0A/EE/120x0_q100_autohomecar__CjIFVWg31z-...10.3 KiB9.9 KiB
宋Pro新能源 div.tw-scrollbar-thin > a.tw-group > div.tw-z-[1] > img.tw-h-[90px]
/@img/car2/cardfs/series/g33/M09/A3/B1/240x180_autohomeca...10.8 KiB9.1 KiB
问界M9 div.tw-scrollbar-thin > a.tw-group > div.tw-z-[1] > img.tw-h-[90px]
/@img/car3/cardfs/series/g34/M08/80/AE/240x180_autohomeca...10.3 KiB8.5 KiB
银河A7 div.tw-scrollbar-thin > a.tw-group > div.tw-z-[1] > img.tw-h-[90px]
/@img/car3/cardfs/series/g31/M0A/DC/82/240x180_autohomeca...10.2 KiB8.4 KiB
logo a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_101476 > img
/admdfs/g34/M0A/DB/89/100x0_autohomecar__ChtpWGm0gdmANhwM...7.6 KiB7.4 KiB
div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > span.tw-h-8 > img.tw-block div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > span.tw-h-8 > img.tw-block
/@img/i3/usercenter//g25/M08/F3/C9/64x64_autohomecar__Chw...6.8 KiB6.6 KiB
logo a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_101476 > img
/admdfs/g34/M02/7D/03/100x0_autohomecar__ChxpWGlO_vyAFfH7...5.8 KiB5.6 KiB
思域 div.tw-scrollbar-thin > a.tw-group > div.tw-z-[1] > img.tw-h-[90px]
/@img/car2/cardfs/series/g34/M07/17/DC/240x180_autohomeca...7.2 KiB5.4 KiB

HTTP/2 and HTTP/3 offer many benefits over HTTP/1.1, such as multiplexing. Learn more about using modern HTTP.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLProtocol
/mda_pv_init?ahpvers=20200114&ahpplid=17768997767302e94uV...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
al.autohome.com.cn/auto_common_eventhttp/1.1
/mda_pv_log?ahpvers=20200114&ahpplid=17768997767302e94uVd...http/1.1
/admdfs/g34/M0A/DB/89/100x0_autohomecar__ChtpWGm0gdmANhwM...http/1.1
/admdfs/g34/M01/EE/AB/100x0_autohomecar__ChxpWGl3AsmAdHua...http/1.1
/admdfs/g33/M03/D6/CE/100x0_autohomecar__ChxpVmm0gfeAKhkw...http/1.1
/admdfs/g33/M06/89/B1/0x0_autohomecar__ChxpVmmJcmCAT9yPAA...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/admdfs/g33/M03/D6/CE/0X0_f40_autohomecar__ChxpVmm0gfeAKh...http/1.1
/admdfs/g34/M00/83/B7/400x0_autohomecar__ChtpWGnd9FKAOe-8...http/1.1
/pv_count.php?SiteId=1&CategoryId=40&ref=https%3A%2F%2Fww...http/1.1
/admdfs/g34/M05/E4/E5/0x0_autohomecar__ChtpWGnl-qWAKtjIAA...http/1.1
/admdfs/g27/M0A/0A/EE/120x0_q100_autohomecar__CjIFVWg31z-...http/1.1
/admdfs/g34/M07/02/E7/1005x0_autohomecar__ChtpWGleI2WAaaC...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1
/auto_common_event?ahpvers=20200114&ahpplid=1776899776730...http/1.1

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: 791 ms
URLTime Spent
autohome.com.cn/791 ms
www.autohome.com.cn/0.0 ms

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 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: 30 ms 251.8 KiB
URLTransfer SizeEst Savings
/car_pc_nextjs/nextweb_zixun/_next/static/chunks/pages/_a...427.9 KiB205.9 KiB
z.autoimg.cn/fe/inquiry/dist/inquiry-pc-newcar.min.js?cache_ttl=360055.7 KiB45.9 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.

URLTotal CPU TimeScript EvaluationScript Parse
z.autoimg.cn/web/observer/lib/8.8.0/bundle.tracing.min.js?cache_ttl=30010.4 s434 ms3.0 ms
www.autohome.com.cn/3.3 s28 ms0.6 ms
/car_pc_nextjs/nextweb_zixun/_next/static/chunks/framewor...1.6 s928 ms3.9 ms
Unattributable594 ms20 ms0.0 ms
x.autoimg.cn/bi/mda/ahas_body.min.js135 ms120 ms0.9 ms
/car_pc_nextjs/nextweb_zixun/_next/static/chunks/pages/_a...118 ms68 ms27 ms
z.autoimg.cn/web/fp-v3/index.js?cache_ttl=8640057 ms36 ms0.6 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
Other10.6 s
Rendering2.7 s
Script Evaluation1.9 s
Style & Layout1.2 s
Script Parsing & Compilation85 ms
Garbage Collection84 ms
Parse HTML & CSS50 ms

Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. Learn more about the bfcache

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failure reasonFailure type
The page has an unload handler in a sub frame.Actionable

Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 0.0 ms 42.0 KiB
URLTransfer SizeEst Savings
/car_pc_nextjs/nextweb_zixun/_next/static/css/04e6f883f16...35.9 KiB28.2 KiB
z.autoimg.cn/car_pc_nextjs/public/css/home.ui.min.css?v=prod-c_1.0.177-p_2.36.015.9 KiB13.8 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTransfer Size
www.autohome.com.cn/632.3 KiB
/car_pc_nextjs/nextweb_zixun/_next/static/chunks/pages/_a...435.2 KiB
/cardfs/series/g33/M05/67/3D/800x0_autohomecar__Chto52nDm...239.3 KiB
/oneapi/v2?source=pc&operation=0&version=1&pid=90300029&u...191.0 KiB
/admdfs/g33/M09/2D/2B/2800x0_q100_autohomecar__Chto52nWBF...128.2 KiB
/admdfs/g34/M05/E4/E5/0x0_autohomecar__ChtpWGnl-qWAKtjIAA...118.3 KiB
/web-main/car/rank/getChannel?pm=2&pluginversion=11.75.8&...98.3 KiB
www.autohome.com.cn/web-main/car/home/getNewCarPublish86.3 KiB
/admdfs/g34/M07/02/E7/1005x0_autohomecar__ChtpWGleI2WAaaC...79.9 KiB
/@img/img3/chejiahaodfs/g33/M06/10/DD/1280x496_autohomeca...77.8 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
a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_img > img a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_img > img
/admdfs/g34/M06/FD/3A/1005x0_autohomecar__ChxpWGm31r2AayY...
a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_img > img a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_img > img
/admdfs/g34/M04/03/28/1005x0_autohomecar__ChxpV2leI2-ATvb...
a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_img > img a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_img > img
/admdfs/g34/M07/02/E7/1005x0_autohomecar__ChtpWGleI2WAaaC...
img a > section#new_pc_home_ad_101478 > section#carbg > img
/admdfs/g34/M0B/85/87/1005x0_autohomecar__ChxpV2nd90mANH7...
car div#auto_ad_box_101480 > div#right > section#text > img
/cardfs/series/g33/M05/67/3D/800x0_autohomecar__Chto52nDm...
div > div.tw-relative > a#s4610 > img div > div.tw-relative > a#s4610 > img
/admdfs/g34/M05/E4/E5/0x0_autohomecar__ChtpWGnl-qWAKtjIAA...
img a > section#new_pc_home_ad_101477 > section#carbg > img
/admdfs/g34/M00/83/B7/400x0_autohomecar__ChtpWGnd9FKAOe-8...
div#ad_60_01 > a#testreg > div > img div#ad_60_01 > a#testreg > div > img
/cardfs/series/g34/M01/9B/1C/120x0_q100_autohomecar__Chxp...
div#ad_60_02 > a#testreg > div > img div#ad_60_02 > a#testreg > div > img
/cardfs/series/g31/M01/45/06/120x0_q100_autohomecar__Chxo...
div#ad_60_03 > a#testreg > div > img div#ad_60_03 > a#testreg > div > img
/admdfs/g27/M0A/0A/EE/120x0_q100_autohomecar__CjIFVWg31z-...
div#ad_60_04 > a#testreg > div > img div#ad_60_04 > a#testreg > div > img
/cardfs/series/g31/M07/31/CC/120x0_q100_autohomecar__Chxo...
div#ad_60_05 > a#testreg > div > img div#ad_60_05 > a#testreg > div > img
/cardfs/series/g33/M00/E9/13/120x0_q100_autohomecar__Chxp...
div#ad_60_06 > a#testreg > div > img div#ad_60_06 > a#testreg > div > img
/cardfs/series/g33/M09/65/D9/120x0_q100_autohomecar__Chxp...
div#ad_60_07 > a#testreg > div > img div#ad_60_07 > a#testreg > div > img
/cardfs/series/g33/M05/67/3D/120x0_q100_autohomecar__Chto...
div#ad_60_08 > a#testreg > div > img div#ad_60_08 > a#testreg > div > img
/cardfs/series/g33/M09/C7/26/120x0_q100_autohomecar__Chxp...
logo a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_101476 > img
/admdfs/g34/M0A/DB/89/100x0_autohomecar__ChtpWGm0gdmANhwM...
logo a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_101476 > img
/admdfs/g34/M02/7D/03/100x0_autohomecar__ChxpWGlO_vyAFfH7...
logo a > section#new_pc_home_ad_jinxuan > div#new_pc_home_ad_101476 > img
/admdfs/g34/M02/7D/03/100x0_autohomecar__ChxpWGlO_vyAFfH7...

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

●Max Potential First Input Delay 110 ms
●Layout shift culprits
●Optimize DOM size
●Font display
●Optimize viewport for mobile
●Minify CSS
●Minify JavaScript
●User Timing marks and measures 10 user timings
●Avoid long main-thread tasks 6 long tasks found
●Avoid non-composited animations 4 animated elements found
●Network Requests
●Network Round Trip Times 280 ms
●Server Backend Latencies 720 ms
●Tasks
●Diagnostics
●Metrics
●Screenshot Thumbnails
●Final Screenshot
●Script Treemap Data
●Resources Summary
●Initial server response time was short Root document took 310 ms
●Avoid large layout shifts 6 layout shifts found
○INP breakdown
65

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

Focusable descendents within an `[aria-hidden="true"]` element prevent those interactive elements from being available to users of assistive technologies like screen readers. Learn how `aria-hidden` affects focusable elements.

Why this matters

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

Source: MDN Permissions-Policy

Failing Elements
揽巡 报价图库论坛 问界M7 报价图库论坛 星越L 报价图库论坛 宋Ultra EV 报价图库论坛 奥迪Q5L 报价图库论坛 蔚来ES9 … div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
宝马X5 报价图库论坛 问界M9 报价图库论坛 零跑A10 报价图库论坛 iCAR V27 报价图库论坛 蔚来ES8 报价图库论坛 ID.… div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
星瑞 报价图库论坛 AION RT 报价图库论坛 帝豪 报价图库论坛 零跑Lafa5 报价图库论坛 大众ID.3 报价图库论坛 高尔夫 … div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
奔驰CLA新能源 报价图库论坛 海豹05 DM-i 报价图库论坛 零跑B01 报价图库论坛 银河星耀6 报价图库论坛 伊兰特 报价图库论坛 … div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
海豹06 报价图库论坛 亚洲龙 报价图库论坛 奥迪A5L 报价图库论坛 海豹07 EV 报价图库论坛 海豹06GT 报价图库论坛 雅阁 … div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
沃尔沃S60 报价图库论坛 海豹06 DM-i旅行版 报价图库论坛 君越 报价图库论坛 极氪007GT 报价图库论坛 阿维塔06T 报价图库… div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
推荐Max+版本 2026款乐道L90购车手册 div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
售25.98万起 最适合年轻人的问界来了 div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
错过等一年 北京车展9系旗舰MPV盘点 div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
Model 3老车主真心话：换了6座YL爽在哪？ div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
div.slick-slider > div.slick-list > div.slick-track > div.slick-slide div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
div.slick-slider > div.slick-list > div.slick-track > div.slick-slide div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
div.slick-slider > div.slick-list > div.slick-track > div.slick-slide div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
与众08跟TCR赛车比弯速？用数据说话 看看谁更出色 div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
iCAR V27 勇闯火山之巅 div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
之家试车 共3088期 09:19 老车主炸了！新世代宝马iX3会比67Y还香？ 877播放 speedway速度线 共187期 16:06 纯电旗舰SUV挑… div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
之家试车 共3088期 07:25 视平线系统+Momenta辅助驾驶上车！新款宝马7系变化这么大？ 1万播放 speedway速度线 共187期 01:00… div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
03:59 极速三分半 华为“疯”了？北京车展前连发五车！尚界Z7/Z7T/问界M6上市！ 04:28 擎商 长安福特探险者：至高28000厂家补贴，四驱穿越… div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
之家原创车闻 一文看懂新款问界M9 预售49.98万元起 搭载6颗激光雷达 引入ADS 5 之家原创车闻 一文看懂智界V9 预售39.98万起 可旋转零重力座… div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
隐私都更胜一筹 静态体验下小鹏GX 小周拍车 全程真实感受 一个人的井陉露营记 小杨和大白 云南个碧石铁路行 雨天邂逅惬意时光 星辰流浪者 div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
2026款宝马X3测评 像宝马X4的X3上集 老炼说车-老炼 适合我家使用 本田CR-V提车作业分享 快乐的小甜水 关注很久的车 海豹06提车作业分享 邓敏敏儿 div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
满足用车需求 锐界提车作业分享 热心市民陈先生5429 满足用车需求 哈弗H5提车作业分享 杭州车友2386290 超出了预期 理想i6提车作业分享 仰望巴铁 div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
适合自己的车 极氪009用车心得分享 极致车友的故事 房车是大水袋400升 如何给房车加水 胡子哥漫游记 没有让我失望 瑞虎8 PRO提车分享 陈老汉的瑞虎8… div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
10万级大沙发 日产N6 外表年轻内在家用 理想i6 入门车型新选择 速腾S 延续传统豪华 奔驰S级 开启宝马新时代 全新宝马iX3 div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
4.29分 全部评分 零跑D19 共17篇口碑 我等你的love 2026款 纯电720智尊版 六座 4.29 作为一名家庭用车的刚需用户，在决定入手零… div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
4.58分 全部评分 天籁 共11926篇口碑 济南车友5617898 2026款 鸿蒙座舱 2.0L 智能超舒适版 4.71 提了日产天籁鸿蒙座舱超舒… div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
4.52分 全部评分 岚图FREE 共2087篇口碑 苏州车友0580939 2025款 FREE+ 四驱乾崑版 4.57 入手岚图FREE+这段时间，… div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
4.58分 全部评分 极氪7X 共673篇口碑 马哥5801 2026款 75kWh 后驱MAX版 4.86 外观很不错，选定的紫色车漆低调收敛有内涵的… div.slick-slider > div.slick-list > div.slick-track > div.slick-slide
4.58分 全部评分 奥迪Q5L 共1012篇口碑 哈尔滨车友1333030 2026款 2.0T 千万用户专享版 4.57 目前从提车开了5000公里… div.slick-slider > div.slick-list > div.slick-track > div.slick-slide

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Names and labels

When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.tw-relative > div.tw-relative > div > button.tw-absolute div.tw-relative > div.tw-relative > div > button.tw-absolute
div.tw-relative > div.tw-relative > div > button.tw-group div.tw-relative > div.tw-relative > div > button.tw-group
div.tw-relative > div.tw-relative > div > button.tw-absolute div.tw-relative > div.tw-relative > div > button.tw-absolute
div.tw-relative > div.tw-relative > div > button.tw-group div.tw-relative > div.tw-relative > div > button.tw-group
div.tw-relative > div.tw-relative > div > button.tw-absolute div.tw-relative > div.tw-relative > div > button.tw-absolute
div.tw-relative > div.tw-relative > div > button.tw-group div.tw-relative > div.tw-relative > div > button.tw-group
div.tw-col-span-15 > div.tw-mb-4 > div.tw-block > button.tw-h-[22px] div.tw-col-span-15 > div.tw-mb-4 > div.tw-block > button.tw-h-[22px]
div.tw-col-span-15 > div.tw-mb-4 > div.tw-block > button.tw-ml-2.5 div.tw-col-span-15 > div.tw-mb-4 > div.tw-block > button.tw-ml-2.5

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#ad_60_01 > a#testreg > div > img div#ad_60_01 > a#testreg > div > img
div#ad_60_02 > a#testreg > div > img div#ad_60_02 > a#testreg > div > img
div#ad_60_03 > a#testreg > div > img div#ad_60_03 > a#testreg > div > img
div#ad_60_04 > a#testreg > div > img div#ad_60_04 > a#testreg > div > img
div#ad_60_05 > a#testreg > div > img div#ad_60_05 > a#testreg > div > img
div#ad_60_06 > a#testreg > div > img div#ad_60_06 > a#testreg > div > img
div#ad_60_07 > a#testreg > div > img div#ad_60_07 > a#testreg > div > img
div#ad_60_08 > a#testreg > div > img div#ad_60_08 > a#testreg > div > img
a > div#auto_ad_box_101479 > span#left > img a > div#auto_ad_box_101479 > span#left > img
a > div#auto_ad_box_101479 > span#left > img a > div#auto_ad_box_101479 > span#left > img
a > div#auto_ad_box_101479 > span#left > img a > div#auto_ad_box_101479 > span#left > img
div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder
div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder
div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder
div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder
div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a > div#auto_ad_box_101480 > span#left > img a > div#auto_ad_box_101480 > span#left > img
a > div#auto_ad_box_101479 > span#left > img a > div#auto_ad_box_101479 > span#left > img
div > div#s4091 > a > img div > div#s4091 > a > img
div > div#s4092 > a > img div > div#s4092 > a > img
div > div#s4093 > a > img div > div#s4093 > a > img
div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate
div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate
div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate
div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate

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.tw-flex > div.tw-flex > div.tw-relative > input#searchIpt div.tw-flex > div.tw-flex > div.tw-relative > input#searchIpt
div.ant-select > div.ant-select-selector > span.ant-select-selection-search > input#rc_select_0 div.ant-select > div.ant-select-selector > span.ant-select-selection-search > input#rc_select_0
div.ant-select > div.ant-select-selector > span.ant-select-selection-search > input#rc_select_1 div.ant-select > div.ant-select-selector > span.ant-select-selection-search > input#rc_select_1

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.tw-h-[72px] > div.tw-relative > div.tw-flex > a.tw-relative div.tw-h-[72px] > div.tw-relative > div.tw-flex > a.tw-relative
div.tw-grid > div > div#s4091 > a div.tw-grid > div > div#s4091 > a
div.tw-grid > div > div#s4092 > a div.tw-grid > div > div#s4092 > a
div.tw-grid > div > div#s4093 > a div.tw-grid > div > div#s4093 > a
div.tw-max-h-full > div#usedcar-ad > div#s9859 > a div.tw-max-h-full > div#usedcar-ad > div#s9859 > 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.

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
登录 div.tw-relative > div.tw-flex > div.tw-relative > div.tw-box-border
报价 li.tw-flex-1 > div > p > a.tw-relative
图库 li.tw-flex-1 > div > p > a.tw-relative
论坛 li.tw-flex-1 > div > p > a.tw-relative
报价 li.tw-flex-1 > div > p > a.tw-relative
图库 li.tw-flex-1 > div > p > a.tw-relative
论坛 li.tw-flex-1 > div > p > a.tw-relative
报价 li.tw-flex-1 > div > p > a.tw-relative
图库 li.tw-flex-1 > div > p > a.tw-relative
论坛 li.tw-flex-1 > div > p > a.tw-relative
报价 li.tw-flex-1 > div > p > a.tw-relative
图库 li.tw-flex-1 > div > p > a.tw-relative
论坛 li.tw-flex-1 > div > p > a.tw-relative
报价 li.tw-flex-1 > div > p > a.tw-relative
图库 li.tw-flex-1 > div > p > a.tw-relative
论坛 li.tw-flex-1 > div > p > a.tw-relative
报价 li.tw-flex-1 > div > p > a.tw-relative
图库 li.tw-flex-1 > div > p > a.tw-relative
论坛 li.tw-flex-1 > div > p > a.tw-relative
报价 li.tw-flex-1 > div > p > a.tw-relative
图库 li.tw-flex-1 > div > p > a.tw-relative
论坛 li.tw-flex-1 > div > p > a.tw-relative
报价 li.tw-flex-1 > div > p > a.tw-relative
图库 li.tw-flex-1 > div > p > a.tw-relative
论坛 li.tw-flex-1 > div > p > a.tw-relative
报价 li.tw-flex-1 > div > p > a.tw-relative
图库 li.tw-flex-1 > div > p > a.tw-relative
论坛 li.tw-flex-1 > div > p > a.tw-relative
报价 li.tw-flex-1 > div > p > a.tw-relative
图库 li.tw-flex-1 > div > p > a.tw-relative
论坛 li.tw-flex-1 > div > p > a.tw-relative
报价 li.tw-flex-1 > div > p > a.tw-relative
图库 li.tw-flex-1 > div > p > a.tw-relative
论坛 li.tw-flex-1 > div > p > a.tw-relative
报价 li.tw-flex-1 > div > p > a.tw-relative
图库 li.tw-flex-1 > div > p > a.tw-relative
论坛 li.tw-flex-1 > div > p > a.tw-relative
报价 li.tw-flex-1 > div > p > a.tw-relative
图库 li.tw-flex-1 > div > p > a.tw-relative
论坛 li.tw-flex-1 > div > p > a.tw-relative
报价 li.tw-flex-1 > div > p > a.tw-relative
图库 li.tw-flex-1 > div > p > a.tw-relative
论坛 li.tw-flex-1 > div > p > a.tw-relative
报价 li.tw-flex-1 > div > p > a.tw-relative
图库 li.tw-flex-1 > div > p > a.tw-relative
论坛 li.tw-flex-1 > div > p > a.tw-relative
566.2万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
557.4万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
554.4万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
548.4万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
548.2万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
548.0万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
540.5万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
540.3万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
535.4万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
535.3万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
600.9万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
600.8万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
600.4万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
532.6万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
521.8万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
495.7万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
482.9万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
479.4万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
471.0万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
468.7万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-3
8.5万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-auto
8.3万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-auto
6.7万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-auto
6.6万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-auto
6.5万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-auto
6.5万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-auto
6.4万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-auto
6.3万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-auto
6.3万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-auto
10 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-mr-1/2
6.3万 div.tw-col-span-5 > ul.tw-flex > li.tw-flex > span.tw-ml-auto
39827辆 ul.tw-min-h-[350px] > li > a.tw-flex > p.tw-ml-1
30953辆 ul.tw-min-h-[350px] > li > a.tw-flex > p.tw-ml-1
28093辆 ul.tw-min-h-[350px] > li > a.tw-flex > p.tw-ml-1
24198辆 ul.tw-min-h-[350px] > li > a.tw-flex > p.tw-ml-1
21538辆 ul.tw-min-h-[350px] > li > a.tw-flex > p.tw-ml-1
19939辆 ul.tw-min-h-[350px] > li > a.tw-flex > p.tw-ml-1
18237辆 ul.tw-min-h-[350px] > li > a.tw-flex > p.tw-ml-1
17402辆 ul.tw-min-h-[350px] > li > a.tw-flex > p.tw-ml-1
17291辆 ul.tw-min-h-[350px] > li > a.tw-flex > p.tw-ml-1
4.86 div.tw-flex-1 > div.tw-text-sm > div > span.tw-pl-1
4.71 div.tw-flex-1 > div.tw-text-sm > div > span.tw-pl-1
4.86 div.tw-flex-1 > div.tw-text-sm > div > span.tw-pl-1
3.86 a.tw-flex > div.tw-mr-[9px] > div.tw-mt-0.5 > strong
4.71 a.tw-flex > div.tw-mr-[9px] > div.tw-mt-0.5 > strong
4.86 a.tw-flex > div.tw-mr-[9px] > div.tw-mt-0.5 > strong
小米SU7 口碑分4.57分 li.tw-mb-[16px] > a.tw-flex > div.tw-mr-[9px] > div.tw-mt-0.5
4.57 a.tw-flex > div.tw-mr-[9px] > div.tw-mt-0.5 > strong
长安汽车北京营销中心 div.tw-overflow-hidden > a.tw-group > div.tw-min-w-0 > p.tw-line-clamp-1
95013051927 div.tw-grid > div.tw-overflow-hidden > div.tw-mt-1 > button.tw-relative
北京中汽华世田MG div.tw-overflow-hidden > a.tw-group > div.tw-min-w-0 > p.tw-line-clamp-1
95013088521 div.tw-grid > div.tw-overflow-hidden > div.tw-mt-1 > button.tw-relative
深蓝汽车小红门店 div.tw-overflow-hidden > a.tw-group > div.tw-min-w-0 > p.tw-line-clamp-1
95013036556 div.tw-grid > div.tw-overflow-hidden > div.tw-mt-1 > button.tw-relative
北京朝阳捷尼赛思中心 div.tw-overflow-hidden > a.tw-group > div.tw-min-w-0 > p.tw-line-clamp-1
95013059488 div.tw-grid > div.tw-overflow-hidden > div.tw-mt-1 > button.tw-relative
广汽传祺北京祺力通达店 div.tw-overflow-hidden > a.tw-group > div.tw-min-w-0 > p.tw-line-clamp-1
95013032789 div.tw-grid > div.tw-overflow-hidden > div.tw-mt-1 > button.tw-relative
广汽传祺北京路丰瑞鑫店 div.tw-overflow-hidden > a.tw-group > div.tw-min-w-0 > p.tw-line-clamp-1
95013050426 div.tw-grid > div.tw-overflow-hidden > div.tw-mt-1 > button.tw-relative
34.99万 ul.tw-mt-3 > li > a.tw-flex > span.tw-min-w-20
8.98万 ul.tw-mt-3 > li > a.tw-flex > span.tw-min-w-20
33.48万 ul.tw-mt-3 > li > a.tw-flex > span.tw-min-w-20
13.19万 ul.tw-mt-3 > li > a.tw-flex > span.tw-min-w-20
34.99万 ul.tw-mt-3 > li > a.tw-flex > span.tw-min-w-20
5.28万 ul.tw-mt-3 > li > a.tw-flex > span.tw-min-w-20
9.39万 ul.tw-mt-3 > li > a.tw-flex > span.tw-min-w-20
11.98万 ul.tw-mt-3 > li > a.tw-flex > span.tw-min-w-20
17.99万 ul.tw-mt-3 > li > a.tw-flex > span.tw-min-w-20
11.99万 ul.tw-mt-3 > li > a.tw-flex > span.tw-min-w-20
26.26万 ul.tw-mt-3 > li > a.tw-flex > span.tw-min-w-20
查看更多品牌 div.tw-max-h-full > section#car-mall > div.tw-col-span-5 > a.tw-relative
最高2000元 现金补贴 div.tw-mb-4 > a.tw-group > div.tw-min-w-0 > p.tw-line-clamp-1
800元超值补贴 限时领取 div.tw-mb-4 > a.tw-group > div.tw-min-w-0 > p.tw-line-clamp-1
最高2000元 现金补贴 限时疯抢 div.tw-mb-4 > a.tw-group > div.tw-min-w-0 > p.tw-line-clamp-1
查看厂商直推 更多优惠好车 div.tw-max-h-full > section#car-mall > div.tw-col-span-5 > a.tw-relative
39827辆 li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
30953辆 li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
24198辆 li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
21538辆 li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
18237辆 li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
17291辆 li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
16806辆 li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
16280辆 li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
16255辆 li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
10 a > div.tw-flex > div.tw-mr-1.5 > span.tw-mr-1
15363辆 li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
数据源于行业综合销量，每月10日左右更新 div.tw-mb-7 > div.tw-relative > div.tw-relative > div.tw-text-[12px]
11.43kWh li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
13.40kWh li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
16.69kWh li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
17.1kWh li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
17.32kWh li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
17.6kWh li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
17.96kWh li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
18.84kWh li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
19.55kWh li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
汽车之家实测电耗（kWh/100km） div.tw-mb-7 > div.tw-relative > div.tw-relative > div.tw-text-[12px]
627.9km li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
591.3km li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
572.7km li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
546.3km li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
482.3km li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
456km li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
347.2km li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
230.90km li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
154km li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
数据源于官方参数以及之家实测 div.tw-mb-7 > div.tw-relative > div.tw-relative > div.tw-text-[12px]
117.59% li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
111.40% li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
101.61% li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
99.97% li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
97.60% li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
94.18% li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
93.28% li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
88.70% li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
88.55% li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
10 a > div.tw-flex > div.tw-mr-1.5 > span.tw-mr-1
88.00% li.tw-mb-1.5 > a > div.tw-flex > div.tw-shrink-0
保值率数据为用车三年的保值率 div.tw-mb-7 > div.tw-relative > div.tw-relative > div.tw-text-[12px]

These are opportunities to improve the legibility of your content.

Navigation

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
华为“疯”了？北京车展前连发五车！尚界Z7/Z7T/问界M6上市！ div.tw-col-span-full > div.tw-bg-[url(https://z.autoimg.cn/pcm/www/images/home-recommend-bg.png?format=webp)] > a.tw-text-hover > h6.tw-mb-1
不用充电油耗2L多！低油耗、强动力、无焦虑！完美家用车？ div > div.tw-grid > a.tw-group > h6.tw-text-hover
奥迪与上汽给豪华电动转型指了条明路 div > div.tw-grid > a.tw-group > h6.tw-text-hover
零跑D19 div#s9903 > a.style_ad_card__el2SG > div.style_ad_card_info__AcMuH > h4.style_ad_card_title__g4EAK
长安CS75欢迎莅临赏鉴 优惠高达1.2万 div.tw-overflow-hidden > a.tw-group > div.tw-min-w-0 > h6.tw-text-hover
购智己LS8享1.2万优惠 欢迎试乘试驾 div > a.tw-flex > div.tw-flex > h6.tw-text-hover
奥迪A6L div.style_dealer-down__2Em_R > a.tw-flex > div > h6.tw-text-hover
北京利星行平治 div#s4655 > a.style_ad-card__sO0Zn > div.style_ad-card-info__Mp7rl > h6.tw-text-hover
风云A9L div.tw-mb-4 > a.tw-group > div.tw-min-w-0 > h6.tw-text-hover

These are opportunities to improve keyboard navigation in your application.

Best practices

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

Why this matters

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

Source: MDN Permissions-Policy

Failing Elements
head > meta head > meta

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
与众08 li.tw-flex-1 > div > p.tw-flex > a.tw-text-hover
宝马X3 li.tw-flex-1 > div > p.tw-flex > a.tw-text-hover
Model Y li.tw-flex-1 > div > p.tw-flex > a.tw-text-hover
零跑D19 li.tw-flex-1 > div > p.tw-flex > a.tw-text-hover
日产NX8 li.tw-flex-1 > div > p.tw-flex > a.tw-text-hover
速腾 li.tw-flex-1 > div > p.tw-flex > a.tw-text-hover
秦PLUS li.tw-flex-1 > div > p.tw-flex > a.tw-text-hover
荣威i6 li.tw-flex-1 > div > p.tw-flex > a.tw-text-hover
轩逸 li.tw-flex-1 > div > p.tw-flex > a.tw-text-hover
朗逸 li.tw-flex-1 > div > p.tw-flex > a.tw-text-hover
Model 3 li.tw-flex-1 > div > p.tw-flex > a.tw-text-hover
凯美瑞 li.tw-flex-1 > div > p.tw-flex > a.tw-text-hover
宝马3系 li.tw-flex-1 > div > p.tw-flex > a.tw-text-hover
迈腾 li.tw-flex-1 > div > p.tw-flex > a.tw-text-hover
帕萨特 li.tw-flex-1 > div > p.tw-flex > a.tw-text-hover
1 div.slick-slider > ul.slick-dots > li.slick-active > button
2 div.slick-slider > ul.slick-dots > li > button
3 div.slick-slider > ul.slick-dots > li > button
1 div.slick-slider > ul.slick-dots > li.slick-active > button
2 div.slick-slider > ul.slick-dots > li > button
1 div.slick-slider > ul.slick-dots > li.slick-active > button
2 div.slick-slider > ul.slick-dots > li > button
1 div.slick-slider > ul.slick-dots > li.slick-active > button
2 div.slick-slider > ul.slick-dots > li > button
3 div.slick-slider > ul.slick-dots > li > button
4 div.slick-slider > ul.slick-dots > li > button
5 div.slick-slider > ul.slick-dots > li > button
1 div.slick-slider > ul.slick-dots > li.slick-active > button
2 div.slick-slider > ul.slick-dots > li > button

These items highlight common accessibility best practices.

○Interactive controls are keyboard focusable
○Interactive elements indicate their purpose and state
○The page has a logical tab order
○Visual order on the page follows DOM order
○User focus is not accidentally trapped in a region
○The user's focus is directed to new content added to the page
○HTML5 landmark elements are used to improve navigation
○Offscreen content is hidden from assistive technology
○Custom controls have associated labels
○Custom controls have ARIA roles
●`[aria-*]` attributes match their roles
●`[aria-hidden="true"]` is not present on the document `<body>`
●`[role]`s have all required `[aria-*]` attributes
●`[role]` values are valid
●`[aria-*]` attributes have valid values
●`[aria-*]` attributes are valid and not misspelled
●ARIA attributes are used as specified for the element's role
●Elements use only permitted ARIA attributes
●`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
●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>`).
●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
●No element has a `[tabindex]` value greater than 0
●Document has a main landmark.
●Deprecated ARIA roles were not used
●Image elements do not have `[alt]` attributes that are redundant text.
●Identical links have the same purpose.
○`[accesskey]` values are unique
○`button`, `link`, and `menuitem` elements have accessible names
○Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
○ARIA input fields have accessible names
○ARIA `meter` elements have accessible names
○ARIA `progressbar` elements have accessible names
○Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
○`[role]`s are contained by their required parent element
○Elements with the `role=text` attribute do not have focusable descendents.
○ARIA toggle fields have accessible names
○ARIA `tooltip` elements have accessible names
○ARIA `treeitem` elements have accessible names
○The page contains a heading, skip link, or landmark region
○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
○Links are distinguishable without relying on color.
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○Select elements have associated label elements.
○Skip links are focusable.
○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
○`[lang]` attributes have a valid value
○`<video>` elements contain a `<track>` element with `[kind="captions"]`
○Tables have different content in the summary attribute and `<caption>`.
○All heading elements contain content.
○Uses ARIA roles only on compatible elements
○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.
88

Best Practices

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.

URLAspect Ratio (Displayed)Aspect Ratio (Actual)
div.tw-relative > div.tw-flex > div.tw-relative > img.tw-absolute div.tw-relative > div.tw-flex > div.tw-relative > img.tw-absolute
z.autoimg.cn/pcm/icon/weather_blank.png57 x 72 (0.79)1200 x 210 (5.71)
div#s9956 > a#testreg > div > img div#s9956 > a#testreg > div > img
/cardfs/series/g31/M06/B3/5F/120x0_q100_autohomecar__Chxo...100 x 90 (1.11)120 x 90 (1.33)
div#s9957 > a#testreg > div > img div#s9957 > a#testreg > div > img
/cardfs/series/g30/M06/6D/81/120x0_q100_autohomecar__Chxk...100 x 90 (1.11)120 x 90 (1.33)
div#s9958 > a#testreg > div > img div#s9958 > a#testreg > div > img
/cardfs/series/g31/M04/B8/EC/120x0_q100_autohomecar__Chtl...100 x 90 (1.11)120 x 90 (1.33)
qiang section#new_pc_home_ad_101497 > div#content > div#body > img
x.autoimg.cn/qdty/online/1724932017107.png43 x 67 (0.64)83 x 67 (1.24)
qiang section#new_pc_home_ad_101497 > div#content > div#body > img
x.autoimg.cn/qdty/online/1724932017107.png43 x 67 (0.64)83 x 67 (1.24)
qiang section#new_pc_home_ad_101497 > div#content > div#body > img
x.autoimg.cn/qdty/online/1724932017107.png43 x 67 (0.64)83 x 67 (1.24)
qiang section#new_pc_home_ad_101497 > div#content > div#body > img
x.autoimg.cn/qdty/online/1724932017107.png43 x 67 (0.64)83 x 67 (1.24)
qiang section#new_pc_home_ad_101497 > div#content > div#body > img
x.autoimg.cn/qdty/online/1724932017107.png43 x 67 (0.64)83 x 67 (1.24)
qiang section#new_pc_home_ad_101497 > div#content > div#body > img
x.autoimg.cn/qdty/online/1724932017107.png43 x 67 (0.64)83 x 67 (1.24)
icon section#new_pc_home_ad_101497 > div#content > div#body > img
x.autoimg.cn/qdty/online/1724931825854.png11 x 31 (0.35)22 x 31 (0.71)
icon section#new_pc_home_ad_101497 > div#content > div#body > img
x.autoimg.cn/qdty/online/1724931825854.png11 x 31 (0.35)22 x 31 (0.71)
icon section#new_pc_home_ad_101497 > div#content > div#body > img
x.autoimg.cn/qdty/online/1724931825854.png11 x 31 (0.35)22 x 31 (0.71)
icon section#new_pc_home_ad_101497 > div#content > div#body > img
x.autoimg.cn/qdty/online/1724931825854.png11 x 31 (0.35)22 x 31 (0.71)
icon section#new_pc_home_ad_101497 > div#content > div#body > img
x.autoimg.cn/qdty/online/1724931825854.png11 x 31 (0.35)22 x 31 (0.71)
icon section#new_pc_home_ad_101497 > div#content > div#body > img
x.autoimg.cn/qdty/online/1724931825854.png11 x 31 (0.35)22 x 31 (0.71)

Image natural dimensions should be proportional to the display size and the pixel ratio to maximize image clarity. Learn how to provide responsive images.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLDisplayed sizeActual sizeExpected size
乐道L90 div.tw-scrollbar-thin > a.tw-group > div.tw-z-[1] > img.auto-react-image-placeholder
data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7120 x 901 x 1120 x 90

General

Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit

Why this matters

Performance issues directly impact user engagement and conversion rates.

SourceDescription
z.autoimg.cn/web/observer/lib/8.8.0/bundle.tracing.min.js?cache_ttl=300
PC首页文字链标题重复 [object Object]
●Uses HTTPS
●Avoids deprecated APIs
●Avoids third-party cookies
●Allows users to paste into input fields
●Avoids requesting the geolocation permission on page load
●Avoids requesting the notification permission on page load
●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 clickjacking with XFO or CSP
●Mitigate DOM-based XSS with Trusted Types
●Detected JavaScript libraries
●Page has valid source maps
○Redirects HTTP traffic to HTTPS
83

SEO

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

Crawling and Indexing

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Uncrawlable Link
找 车 div.tw-relative > div.tw-flex > div.tw-flex > a.tw-relative
div#op-video-ad > div.tw-hidden > div > a.tw-cursor-default div#op-video-ad > div.tw-hidden > div > a.tw-cursor-default
div#finance-bottom-ad > div.tw-hidden > div > a.tw-cursor-default div#finance-bottom-ad > div.tw-hidden > div > a.tw-cursor-default

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
div#ad_60_01 > a#testreg > div > img div#ad_60_01 > a#testreg > div > img
div#ad_60_02 > a#testreg > div > img div#ad_60_02 > a#testreg > div > img
div#ad_60_03 > a#testreg > div > img div#ad_60_03 > a#testreg > div > img
div#ad_60_04 > a#testreg > div > img div#ad_60_04 > a#testreg > div > img
div#ad_60_05 > a#testreg > div > img div#ad_60_05 > a#testreg > div > img
div#ad_60_06 > a#testreg > div > img div#ad_60_06 > a#testreg > div > img
div#ad_60_07 > a#testreg > div > img div#ad_60_07 > a#testreg > div > img
div#ad_60_08 > a#testreg > div > img div#ad_60_08 > a#testreg > div > img
a > div#auto_ad_box_101479 > span#left > img a > div#auto_ad_box_101479 > span#left > img
a > div#auto_ad_box_101479 > span#left > img a > div#auto_ad_box_101479 > span#left > img
a > div#auto_ad_box_101479 > span#left > img a > div#auto_ad_box_101479 > span#left > img
div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder
div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder
div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder
div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder
div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder div.tw-col-span-full > a.tw-text-hover > div.tw-w-full > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder a.tw-flex > div.tw-text-hover > div.tw-left-[14px] > img.auto-react-image-placeholder
a > div#auto_ad_box_101480 > span#left > img a > div#auto_ad_box_101480 > span#left > img
a > div#auto_ad_box_101479 > span#left > img a > div#auto_ad_box_101479 > span#left > img
div > div#s4091 > a > img div > div#s4091 > a > img
div > div#s4092 > a > img div > div#s4092 > a > img
div > div#s4093 > a > img div > div#s4093 > a > img
div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate
div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate
div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate
div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate div.tw-relative > div.tw-relative > div.tw-mb-[18px] > img.auto-react-image-animate

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
●robots.txt is valid
●Document has a valid `hreflang`
○Document has a valid `rel=canonical`

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