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CN · CNY (¥) · Estimated Applicable regulations: PIPL Dev cost: ¥350/hr How jurisdiction is detected
Netherlands Netherlands · Amsterdam Completed: Apr 22, 2026 21:01 UTC
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Mobile 375 × 812

Screenshot of the audited page (Mobile 375×812)

Desktop 1440 × 900

Screenshot of the audited page (Desktop 1440×900)
D66

Site Health

Score: 66 / 100

Based on 8 categories, 0 sections

Decent speed, but optimizing further could improve engagement.

Several missing protections leave your users and data exposed.

Several issues make your site difficult for assistive technology users.

Solid SEO basics — a few optimizations could boost rankings.

Good server performance with room for optimization.

Several regulatory requirements are not yet met.

Missing metadata means poor previews on social media and search.

Reasonable footprint with room for optimization.

How is this calculated?

The overall score is a weighted average of individual category scores. Categories with more impact on user experience and security carry more weight.

Performance 25%Security 25%Accessibility 15%SEO 10%Infrastructure 10%Compliance 8%Content 5%Sustainability 2%

Weights reflect general web best practices. Individual needs may differ.

How the composite score is calculated

Top Priorities (5)

1

Content-Security-Policy header is missing

Security gaps expose your site and users to attacks, eroding trust.

Security › Security Headers
2

HSTS header is missing

Security gaps expose your site and users to attacks, eroding trust.

Security › Security Headers
3

No Content-Security-Policy header found

Security gaps expose your site and users to attacks, eroding trust.

Security › Content Security Policy
4

No <main> landmark found

Accessibility issues exclude users with disabilities — up to 15% of your potential audience.

Accessibility › Landmark Structure
5

No favicon or icon links detected

Accessibility issues exclude users with disabilities — up to 15% of your potential audience.

Accessibility › Favicon & Branding
View fix priority matrix

Fix Priority Matrix

5 findings

Quick Wins

3

High impact, low effort — start here.

Strategic

2

High impact, requires investment.

Easy Improvements

0

Small gains, minimal effort.

Nothing in this quadrant — good news.

Deprioritize

0

Low impact, high effort — do last.

Nothing in this quadrant — good news.

← Low effort High effort →
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What fixing these means

Your site has several issues that may be affecting user experience and business outcomes. Accessibility issues exclude users who rely on assistive technology — an estimated 15% of your potential audience. Addressing the critical issues below would have the most immediate impact on your user trust.

3 security gaps detected — browsers may warn visitors about your site.
2 accessibility issues exclude users who rely on assistive technology.
C
Could reach Estimate based on resolving critical issues

Conversion Barriers

2 critical 10 warning

12 barrier(s) likely increasing bounce by ~39%.

Speed (2)

Page takes 13.2s to load

+12% bounce

Users abandon at ~3s — you're 10.7s over the 2.5s threshold

Fix: Optimize render-blocking resources, preload the hero image, and compress images

High main-thread blocking time

+2% bounce

Page is non-interactive for 397ms after first paint

Fix: Defer third-party scripts and split large bundles

Trust (2)

No HSTS header

+1% bounce

Returning visitors are briefly exposed to downgrade attacks on first request

Fix: Set Strict-Transport-Security: max-age=31536000; includeSubDomains

No Content-Security-Policy header

+1% bounce

Higher XSS blast radius — one compromised script can exfiltrate the checkout form

Fix: Ship a reporting-only CSP first, then enforce once violations are clean

Usability (2)

Layout shifts during page load

+3% bounce

Content movement causes mis-clicks on CTAs and form fields

Fix: Add width/height to images; reserve space for late-loading embeds

No viewport meta tag

+15% bounce

Mobile browsers render at desktop width and shrink — text unreadable, tap targets miniature

Fix: Add <meta name="viewport" content="width=device-width, initial-scale=1">

Content (4)

No Open Graph tags

+2% bounce

Links shared on LinkedIn / Slack / Facebook show bare URLs — referral clicks drop

Fix: Add og:title, og:description, og:image, og:url to the page head

No structured data

+2% bounce

No rich-result eligibility in Google — lower SERP CTR vs competitors with stars and prices

Fix: Add JSON-LD for your page type (Product, Article, FAQPage, LocalBusiness, …)

Thin content

+3% bounce

Under 300 words — visitors bounce looking for substance, search engines rank competitors first

Fix: Add a substantive FAQ, product detail, or case-study section

Content is hard to read

+2% bounce

Graduate-level reading difficulty — limits the addressable audience for product or blog pages

Fix: Shorten sentences; replace jargon with plain language; target Flesch ease ≥60

Navigation (2)

No skip-to-content link

+1% bounce

Keyboard and screen-reader users must tab through the entire header on every page

Fix: Add a visible-on-focus <a href="#main">Skip to content</a> as the first focusable element

1 broken link(s) on the page

+2% bounce

Clicks land on 404s — trust drops and the session often ends

Fix: Fix or remove the broken destinations surfaced on the Content tab

Preliminary CRO audit — each barrier links to the tab with detailed analysis.

Return on Investment

¥1,575 investment → ¥7,258/month returns + CNY 50,000,000 risk avoided

Payback period: < 1 month First-year ROI: +5430%

Investment

¥1,575

4h · 5 findings

Monthly returns

¥7,258 /mo

~¥87,098 / year

  • Conversions recovered ¥7,255
  • Bandwidth savings ¥2.89

Regulatory risk avoided

CNY 50,000,000

if kept compliant

  • PIPL CNY 50,000,000

Payback period

0 12mo 24mo

¥525 — in quick wins — start here for the fastest payback

Figures combine localized regulatory fine ceilings, search/conversion value priced against local CPC, and bandwidth waste estimates. Results depend on implementation quality and audience composition. Not legal or financial advice.

Full methodology & sources

Estimated Remediation Cost

¥1,575

4.5 developer hours at ¥350/hr

Based on China rates (¥350/hr)

Quick wins
¥525 3 fixes in ~90 minutes

Start here for the best return on investment

Cost by category

Cost by effort level

Adjust assumptions
¥ /hr

Rates reflect fully-loaded developer cost including overhead

How developer rates are sourced

What Inaction Is Costing You

¥4,166,670 / month at risk

~¥50,000,035 / year if left unfixed

Compliance Risk

¥50,000,000

PIPL
  • No privacy policy link detected
    PIPL: CNY 100,000 – CNY 50,000,000
  • Privacy Policy not detected
    PIPL: CNY 100,000 – CNY 50,000,000

Bandwidth Waste

¥2.89 /mo

5063.2 MB/mo × 0.571 CNY/GB

  • Optimize transfer: save ~506 KB per page load
    Saves ¥2.89/mo

Compliance figures represent the statutory maximum fine for the most severe triggered category, capped per regulation — not the sum of per-finding penalties. Based on published regulatory fine ranges. This is not legal advice.

Compliance methodology · SEO assumptions · Bandwidth model

Your performance is already good — improvements may show diminishing returns

Unique monthly visitors from your analytics

Purchases, signups, or key actions

Optional — for revenue estimation

additional conversions/month

more engaged visitors from reduced bounce

potential monthly revenue
Current bounce (est.)
After fixes (est.)
Estimated bounce reduction

Fix 5 critical issues to capture this value

How this is calculated

Based on Google/Deloitte research ("Milliseconds Make Millions") showing a ~7% bounce rate increase per additional second of LCP above the 2.5s "Good" threshold.

Your site's LCP: → estimated after fixes.

These are estimates based on industry research — actual results vary

Bounce-rate model & assumptions

Your data stays in your browser — nothing is sent to our servers

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Lighthouse Scores

Industry-standard audits powered by Google Lighthouse.

43
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
53
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
62
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
83
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

Core Web Vitals

Key metrics that affect user experience.

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

11.01 s

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

13.15 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

397 ms

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.102

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

11.01 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

13.48 s

Detailed Report

Audit breakdown by category with detailed findings.

43

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

Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.

Learn more

Most users today run browsers that natively support ES6+, async/await, optional chaining, and the rest of modern JavaScript. Transpiling to ES5 'just in case' adds 20-40% to your bundle for no benefit. Configure your build to target a modern browserslist, or ship a differential bundle pair (modern + legacy) with the module/nomodule pattern.

Source: Google web.dev / Lighthouse

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]
items: [map[node:map[type:text value:Total] score:0.101655] map[node:map[boundingRect:map[bottom:906 height:823 left:0 right:412 top:83 width:412] lhId:page-46-BODY nodeLabel:body path:1,HTML,1,BODY selector:body snippet:<body> type:node] score:0.101078] map[score:0.000577]]

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.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:9.509 source:map[column:71981 line:0 type:source-location url:https://h5.sinaimg.cn/m/weibo-lite/js/app.341d5ed1.js urlProvider:network]] map[reflowTime:42.477 source:map[column:122358 line:0 type:source-location url:https://h5.sinaimg.cn/m/weibo-lite/js/main.b53719c4.js urlProvider:network]]]

Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLResource SizeEst Savings
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx1.sinaimg.cn/orj360/001nH8D1ly1icfspsvkj8j60k00u079n02.jpg44.5 KiB33.2 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx3.sinaimg.cn/orj360/001nH8D1ly1icfsprhwprj60i00u042102.jpg38.4 KiB25.9 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx4.sinaimg.cn/orj360/001nH8D1ly1icfspsajryj60i00u078c02.jpg37.6 KiB25.0 KiB
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
wx1.sinaimg.cn/orj360/008DXuuhgy1ic391t0qjyj32c0340b2c.jpg34.8 KiB24.3 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx1.sinaimg.cn/orj360/0071HJT5gy1icarjpmm2ej30u011h48r.jpg33.7 KiB24.3 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx1.sinaimg.cn/orj360/001nH8D1ly1icfspqv3vnj60i00u0adu02.jpg34.3 KiB21.7 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx2.sinaimg.cn/orj360/005F4Uyxgy1icbw6l5j8pj647s6bk1kz02.jpg32.8 KiB21.5 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx3.sinaimg.cn/orj360/001nH8D1ly1icfspr5pesj60sc0u042g02.jpg27.0 KiB19.1 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx1.sinaimg.cn/orj360/0071HJT5gy1icarjp59sej30u00u011c.jpg26.3 KiB18.7 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx3.sinaimg.cn/orj360/005F4Uyxgy1icbw6cgllqj62jq3tl7wj02.jpg29.7 KiB18.4 KiB
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
wx1.sinaimg.cn/orj360/aabef133gy1ice566ngtcj20u01dw123.jpg31.4 KiB18.3 KiB
div.card-video > div.mwb-video > div.m-img-box > img div.card-video > div.mwb-video > div.m-img-box > img
wx3.sinaimg.cn/orj480/632b7966gy1icemfm895zj20k00zkwft.jpg35.2 KiB17.0 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx3.sinaimg.cn/orj360/0071HJT5gy1icarjq1lecj30n00h4dlh.jpg26.9 KiB16.8 KiB
div.card-video > div.mwb-video > div.m-img-box > img div.card-video > div.mwb-video > div.m-img-box > img
wx1.sinaimg.cn/orj480/7880e13bly1icfeqxoc13j20u01hc403.jpg30.7 KiB14.8 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx2.sinaimg.cn/orj360/005F4Uyxgy1icbw6gfol1j66bk47se8302.jpg25.6 KiB14.3 KiB
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
wx2.sinaimg.cn/orj360/aabef133gy1ice566c5tuj20u01dwwms.jpg26.8 KiB13.8 KiB
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
wx3.sinaimg.cn/orj360/92aeec11gy1icfu0s8y4rj21o02yok5x.jpg26.7 KiB12.7 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx2.sinaimg.cn/orj360/005F4Uyxgy1icbw6ikxzuj66bk47sb2b02.jpg23.6 KiB12.3 KiB
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
wx2.sinaimg.cn/orj360/92aeec11gy1icfu0sq2dbj20zk1r8jwg.jpg26.0 KiB12.1 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx1.sinaimg.cn/orj360/005F4Uyxgy1icbw6ebm9mj64802tce8302.jpg23.1 KiB11.8 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx3.sinaimg.cn/orj360/0071HJT5gy1icarjqhgtnj30yi0u0qcm.jpg19.5 KiB10.8 KiB
[doge] div.weibo-og > div.weibo-text > span.url-icon > img
face.t.sinajs.cn/t4/appstyle/expression/ext/normal/e6/2018_doge_mobile.png10.9 KiB10.7 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx2.sinaimg.cn/orj360/0071HJT5gy1icarjonwxbj30u00q7n5s.jpg19.4 KiB10.7 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx2.sinaimg.cn/orj360/0071HJT5gy1icarjo8d77j30u00q7do7.jpg19.2 KiB10.6 KiB
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
wx3.sinaimg.cn/orj360/001nH8D1ly1icfspsn707j60i00u0gnl02.jpg23.1 KiB10.6 KiB
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
wx4.sinaimg.cn/orj360/9be1fb42gy1ic1tpvymjcj21401hcgv8.jpg20.1 KiB10.1 KiB
[爱你] div.weibo-og > div.weibo-text > span.url-icon > img
face.t.sinajs.cn/t4/appstyle/expression/ext/normal/db/201810_aini_mobile.png9.9 KiB9.8 KiB
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
wx3.sinaimg.cn/orj360/008DXuuhgy1ic391q8ocyj33b04eohdw.jpg19.0 KiB9.6 KiB
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
wx1.sinaimg.cn/orj360/9be1fb42gy1ic1tnr5etqj23b04eo7wl.jpg17.3 KiB8.7 KiB
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
/crop.0.0.1080.1080.180/92aeec11ly8hlwg775m3ej20u00u0wgf....8.9 KiB8.4 KiB
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
/crop.0.0.1002.1002.180/001OB6Hcly8gvfa3k0g6sj60ru0rumzh0...8.3 KiB7.8 KiB
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
/crop.0.0.480.480.180/0071HJT5ly8i67n48kb48j30dc0dc0tg.jp...7.8 KiB7.3 KiB
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
/crop.0.0.640.640.180/7880e13bly8h6lda61nrbj20hs0hst98.jp...7.6 KiB7.1 KiB
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
wx1.sinaimg.cn/orj360/92aeec11gy1icfu0rc4ulj235s23v1kx.jpg18.9 KiB7.1 KiB
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
/crop.0.0.1080.1080.180/008qQ4IRly8i4y6i928eyj30u00u0zm8....7.1 KiB6.6 KiB
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
/crop.0.0.512.512.180/005F4Uyxly8hbmttknd2oj60e80e8dgc02....6.8 KiB6.3 KiB
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
/crop.0.0.512.512.180/aabef133ly8i2elb8vlpqj20e80e8gme.jp...6.7 KiB6.2 KiB
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
/crop.0.0.1080.1080.180/9be1fb42ly8ibrabja49nj20u00u0gny....6.6 KiB6.0 KiB
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
wx1.sinaimg.cn/orj360/007ukacEly1ic2trg7de4j30hs0dbdhb.jpg16.1 KiB5.6 KiB
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
/crop.0.0.629.629.180/008DXuuhly8i95xy4icsdj30hh0hhaap.jp...6.1 KiB5.6 KiB
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
wx1.sinaimg.cn/orj360/007ukacEly1ic2trghwcfj30hs0dbdhc.jpg16.1 KiB5.6 KiB
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_1.png4.9 KiB4.8 KiB
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_2.png4.8 KiB4.7 KiB
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_9.png4.8 KiB4.7 KiB
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_3.png4.8 KiB4.7 KiB
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
/crop.0.0.1080.1080.180/007ukacEly8icadsq0r62j30u00u0wga....4.5 KiB4.1 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:label label:Subpart valueType:text] map[key:duration label:Duration valueType:ms]]
items: [map[duration:318.844 label:Time to first byte subpart:timeToFirstByte] map[duration:3021.822 label:Resource load delay subpart:resourceLoadDelay] map[duration:777.43 label:Resource load duration subpart:resourceLoadDuration] map[duration:40.277 label:Element render delay subpart:elementRenderDelay]]
lhId: page-27-IMG
nodeLabel: ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
path: 1,HTML,1,BODY,0,DIV,0,DIV,1,DIV,1,DIV,1,DIV,0,DIV,0,DIV,1,ARTICLE,0,DIV,1,DIV,1,DIV,0,DIV,0,UL,0,LI,0,DIV,3,IMG
selector: ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
snippet: <img data-v-62c42f23="" src="https://wx3.sinaimg.cn/orj360/008DXuuhgy1ic391q8ocyj33b04eohdw.jpg" class="f-bg-img">

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-27-IMG
nodeLabel: ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
path: 1,HTML,1,BODY,0,DIV,0,DIV,1,DIV,1,DIV,1,DIV,0,DIV,0,DIV,1,ARTICLE,0,DIV,1,DIV,1,DIV,0,DIV,0,UL,0,LI,0,DIV,3,IMG
selector: ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
snippet: <img data-v-62c42f23="" src="https://wx3.sinaimg.cn/orj360/008DXuuhgy1ic391q8ocyj33b04eohdw.jpg" class="f-bg-img">

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.

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
cstaticdun.126.net/load.min.js43200.0 s15.0 KiB
wx1.sinaimg.cn/orj360/001nH8D1ly1icfspsvkj8j60k00u079n02.jpg864000.0 s44.9 KiB
wx3.sinaimg.cn/orj360/001nH8D1ly1icfsprhwprj60i00u042102.jpg864000.0 s39.2 KiB
wx4.sinaimg.cn/orj360/001nH8D1ly1icfspsajryj60i00u078c02.jpg864000.0 s38.4 KiB
wx3.sinaimg.cn/orj480/632b7966gy1icemfm895zj20k00zkwft.jpg864000.0 s35.9 KiB
wx1.sinaimg.cn/orj360/008DXuuhgy1ic391t0qjyj32c0340b2c.jpg864000.0 s35.3 KiB
wx1.sinaimg.cn/orj360/001nH8D1ly1icfspqv3vnj60i00u0adu02.jpg864000.0 s34.7 KiB
wx1.sinaimg.cn/orj360/0071HJT5gy1icarjpmm2ej30u011h48r.jpg864000.0 s34.1 KiB
wx2.sinaimg.cn/orj360/005F4Uyxgy1icbw6l5j8pj647s6bk1kz02.jpg864000.0 s33.3 KiB
wx3.sinaimg.cn/orj480/a67f4552ly1icfkvwzdmuj21hc0u0n19.jpg864000.0 s32.6 KiB
wx1.sinaimg.cn/orj360/aabef133gy1ice566ngtcj20u01dw123.jpg864000.0 s32.0 KiB
wx1.sinaimg.cn/orj480/7880e13bly1icfeqxoc13j20u01hc403.jpg864000.0 s31.2 KiB
wx3.sinaimg.cn/orj360/005F4Uyxgy1icbw6cgllqj62jq3tl7wj02.jpg864000.0 s30.5 KiB
wx3.sinaimg.cn/orj360/001nH8D1ly1icfspr5pesj60sc0u042g02.jpg864000.0 s27.9 KiB
wx3.sinaimg.cn/orj360/0071HJT5gy1icarjq1lecj30n00h4dlh.jpg864000.0 s27.6 KiB
wx3.sinaimg.cn/orj360/92aeec11gy1icfu0s8y4rj21o02yok5x.jpg864000.0 s27.5 KiB
wx2.sinaimg.cn/orj360/aabef133gy1ice566c5tuj20u01dwwms.jpg864000.0 s27.3 KiB
wx1.sinaimg.cn/orj360/0071HJT5gy1icarjp59sej30u00u011c.jpg864000.0 s26.8 KiB
wx2.sinaimg.cn/orj360/92aeec11gy1icfu0sq2dbj20zk1r8jwg.jpg864000.0 s26.4 KiB
wx2.sinaimg.cn/orj360/005F4Uyxgy1icbw6gfol1j66bk47se8302.jpg864000.0 s26.0 KiB
wx2.sinaimg.cn/orj360/005F4Uyxgy1icbw6ikxzuj66bk47sb2b02.jpg864000.0 s24.1 KiB
wx3.sinaimg.cn/orj360/001nH8D1ly1icfspsn707j60i00u0gnl02.jpg864000.0 s23.9 KiB
wx1.sinaimg.cn/orj360/005F4Uyxgy1icbw6ebm9mj64802tce8302.jpg864000.0 s23.8 KiB
wx4.sinaimg.cn/orj360/9be1fb42gy1ic1tpvymjcj21401hcgv8.jpg864000.0 s20.9 KiB
wx3.sinaimg.cn/orj360/0071HJT5gy1icarjqhgtnj30yi0u0qcm.jpg864000.0 s20.2 KiB
wx2.sinaimg.cn/orj360/0071HJT5gy1icarjonwxbj30u00q7n5s.jpg864000.0 s19.8 KiB
wx3.sinaimg.cn/orj360/008DXuuhgy1ic391q8ocyj33b04eohdw.jpg864000.0 s19.8 KiB
wx2.sinaimg.cn/orj360/0071HJT5gy1icarjo8d77j30u00q7do7.jpg864000.0 s19.7 KiB
wx1.sinaimg.cn/orj360/92aeec11gy1icfu0rc4ulj235s23v1kx.jpg864000.0 s19.3 KiB
static.geetest.com/v4/gt4.js86400.0 s4.7 KiB
wx1.sinaimg.cn/orj360/9be1fb42gy1ic1tnr5etqj23b04eo7wl.jpg864000.0 s17.7 KiB
wx1.sinaimg.cn/orj360/007ukacEly1ic2trg7de4j30hs0dbdhb.jpg864000.0 s16.7 KiB
wx1.sinaimg.cn/orj360/007ukacEly1ic2trghwcfj30hs0dbdhc.jpg864000.0 s16.5 KiB
wx3.sinaimg.cn/orj360/92aeec11gy1icfu0q2dapj20m50e6juj.jpg864000.0 s12.8 KiB
/crop.0.0.1080.1080.180/92aeec11ly8hlwg775m3ej20u00u0wgf....864000.0 s9.8 KiB
/crop.0.0.1002.1002.180/001OB6Hcly8gvfa3k0g6sj60ru0rumzh0...864000.0 s9.1 KiB
/crop.0.0.480.480.180/0071HJT5ly8i67n48kb48j30dc0dc0tg.jp...864000.0 s8.7 KiB
/crop.0.0.640.640.180/7880e13bly8h6lda61nrbj20hs0hst98.jp...864000.0 s8.6 KiB
/crop.0.0.1080.1080.180/008qQ4IRly8i4y6i928eyj30u00u0zm8....864000.0 s7.9 KiB
/crop.0.0.512.512.180/005F4Uyxly8hbmttknd2oj60e80e8dgc02....864000.0 s7.7 KiB
/crop.0.0.512.512.180/aabef133ly8i2elb8vlpqj20e80e8gme.jp...864000.0 s7.5 KiB
/crop.0.0.1080.1080.180/9be1fb42ly8ibrabja49nj20u00u0gny....864000.0 s7.3 KiB
/h5logs/actionLog?type=pic&act_code=3684&ext=channel:1028...0.0 ms715 B
/crop.0.0.629.629.180/008DXuuhly8i95xy4icsdj30hh0hhaap.jp...864000.0 s6.9 KiB
/crop.0.0.1080.1080.180/007ukacEly8icadsq0r62j30u00u0wga....864000.0 s5.2 KiB
/crop.0.0.180.180.180/001nH8D1ly1h8vguvvt7wj605005074402....864000.0 s5.0 KiB
/crop.0.0.600.600.180/a67f4552ly8hywmwfaqswj20go0goglv.jp...864000.0 s4.7 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.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

ElementLayout shift score
body body
0.101
0.001

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

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.

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

Multi-megabyte JavaScript bundles delay every interactive feature on the page.

Learn more

This is the Lighthouse audit fired when too much JS is shipped relative to what executes. The fix isn't a config flag — it requires bundle analysis (webpack-bundle-analyzer, rollup-plugin-visualizer), splitting routes into chunks, lazy-loading off-screen components, and removing unused dependencies. Fundamentally different from minification: minifying reduces byte count, this reduces what's downloaded at all.

Source: Google web.dev / Lighthouse

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.

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
Other1.8 s
Script Evaluation1.7 s
Style & Layout764 ms
Rendering603 ms
Script Parsing & Compilation337 ms
Parse HTML & CSS102 ms
Garbage Collection44 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 the main frame.Actionable

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
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_9.png
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_1.png
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_1.png
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_2.png
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_1.png
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_2.png
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_2.png
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_2.png
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_2.png
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_3.png
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_1.png

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

Document request latency
Optimize DOM size
Modern HTTP
Optimize viewport for mobile
Minify CSS
Minify JavaScript
Avoids enormous network payloads Total size was 1,645 KiB
Avoid long main-thread tasks 10 long tasks found
Avoid non-composited animations 6 animated elements found
Network Requests
Network Round Trip Times 260 ms
Server Backend Latencies 280 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Initial server response time was short Root document took 310 ms
INP breakdown
User Timing marks and measures
53

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.

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.weibo-media-wraps > div.card-video > div.mwb-video > button.mwbv-play-button div.weibo-media-wraps > div.card-video > div.mwb-video > button.mwbv-play-button
div.weibo-media-wraps > div.card-video > div.mwb-video > button.mwbv-play-button div.weibo-media-wraps > div.card-video > div.mwb-video > button.mwbv-play-button
div.weibo-media-wraps > div.card-video > div.mwb-video > button.mwbv-play-button div.weibo-media-wraps > div.card-video > div.mwb-video > button.mwbv-play-button
div.weibo-media-wraps > div.card-video > div.mwb-video > button.mwbv-play-button div.weibo-media-wraps > div.card-video > div.mwb-video > button.mwbv-play-button

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
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
div.card-video > div.mwb-video > div.m-img-box > img div.card-video > div.mwb-video > div.m-img-box > img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
div.weibo-text > a > span.url-icon > img div.weibo-text > a > span.url-icon > img
div.card-video > div.mwb-video > div.m-img-box > img div.card-video > div.mwb-video > div.m-img-box > img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
div.weibo-text > a > span.url-icon > img div.weibo-text > a > span.url-icon > img
div.card-video > div.mwb-video > div.m-img-box > img div.card-video > div.mwb-video > div.m-img-box > img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
div.weibo-text > a > span.url-icon > img div.weibo-text > a > span.url-icon > img
div.card-video > div.mwb-video > div.m-img-box > img div.card-video > div.mwb-video > div.m-img-box > img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box
div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box
div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box
div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box
div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box
div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box
div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box
div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box
div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box
div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box
div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box
div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box div.card-wrap > header.weibo-top > div.m-avatar-box > a.m-img-box

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
大家都在搜:中国交警雨天执勤的视频在国外火了 a.nav-search > aside > label.m-search > div.m-text-cut
下拉刷新 div.main-wrap > div > div.m-tips > span.main-link
4-19 02:37 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.time
4-11 15:10 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.time
来自 iPhone 17 Pro Max div.m-box-dir > div.m-text-box > h4.m-text-cut > span.from
14小时前 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.time
来自 微博视频号 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.from
已编辑 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.time
17小时前 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.time
来自 微博视频号 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.from
9小时前 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.time
已编辑 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.time
4-11 06:21 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.time
来自 iPhone客户端 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.from
4-10 09:34 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.time
来自 iPhone客户端 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.from
4-21 11:15 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.time
来自 微博视频号 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.from
4-18 03:09 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.time
来自 iPhone 14 Pro div.m-box-dir > div.m-text-box > h4.m-text-cut > span.from
9小时前 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.time
4-17 14:11 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.time
来自 微博视频号 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.from
4-21 01:17 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.time
来自 iPhone客户端 div.m-box-dir > div.m-text-box > h4.m-text-cut > span.from

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
@华晨宇yu div.card-wrap > div.weibo-og > div.weibo-text > a
@华晨宇yu div.card-wrap > div.weibo-og > div.weibo-text > a
全文 div.card-wrap > div.weibo-og > div.weibo-text > a

These are opportunities to improve the legibility of your content.

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

Performance issues directly impact user engagement and conversion rates.

Failing Elements
head > meta head > meta

One main landmark helps screen reader users navigate a web page. Learn more about landmarks.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
html.android html.android

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-hidden="true"]` is not present on the document `<body>`
`[aria-hidden="true"]` elements do not contain focusable descendents
Document has a `<title>` element
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
Touch targets have sufficient size and spacing.
Heading elements appear in a sequentially-descending order
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
The page contains a heading, skip link, or landmark region
`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Definition list items are wrapped in `<dl>` elements
ARIA IDs are unique
No form fields have multiple labels
`<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
Form elements have associated labels
The document does not use `<meta http-equiv="refresh">`
`<object>` elements have alternate text
Select elements have associated label elements.
Skip links are focusable.
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>`.
All heading elements contain content.
Uses ARIA roles only on compatible elements
Image elements do not have `[alt]` attributes that are redundant text.
Elements with visible text labels have matching accessible names.
Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.
`<td>` elements in a large `<table>` have one or more table headers.
62

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 URLRequest Resolution
weibo.com/Allowed

General

Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Deprecation / WarningSource
Unload event listeners are deprecated and will be removed.
Avoids third-party cookies
Allows users to paste into input fields
Avoids requesting the geolocation permission on page load
Avoids requesting the notification permission on page load
Displays images with correct aspect ratio
Serves images with appropriate resolution
Page has the HTML doctype
Properly defines charset
No browser errors logged to the console
No issues in the `Issues` panel in Chrome Devtools
Ensure CSP is effective against XSS attacks
Use a strong HSTS policy
Ensure proper origin isolation with COOP
Mitigate 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
大家都在搜:中国交警雨天执勤的视频在国外火了 div.main-wrap > div.lite-topbar > div.nav-top > a.nav-search
登录/注册 div#app > div.main-wrap > div.login-box > a.m-btn

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
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
div.card-video > div.mwb-video > div.m-img-box > img div.card-video > div.mwb-video > div.m-img-box > img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
div.weibo-text > a > span.url-icon > img div.weibo-text > a > span.url-icon > img
div.card-video > div.mwb-video > div.m-img-box > img div.card-video > div.mwb-video > div.m-img-box > img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
div.weibo-text > a > span.url-icon > img div.weibo-text > a > span.url-icon > img
div.card-video > div.mwb-video > div.m-img-box > img div.card-video > div.mwb-video > div.m-img-box > img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box3 > div.m-img-box > img.f-bg-img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
div.weibo-text > a > span.url-icon > img div.weibo-text > a > span.url-icon > img
div.card-video > div.mwb-video > div.m-img-box > img div.card-video > div.mwb-video > div.m-img-box > img
header.weibo-top > div.m-avatar-box > a.m-img-box > img header.weibo-top > div.m-avatar-box > a.m-img-box > img
div.m-text-box > a > h3.m-text-cut > img.m-icon div.m-text-box > a > h3.m-text-cut > img.m-icon
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img
ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img ul.m-auto-list > li.m-auto-box2 > div.m-img-box > img.f-bg-img

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

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

Lighthouse Scores

Industry-standard audits powered by Google Lighthouse. — Desktop

43
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
83
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
77
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
75
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

Core Web Vitals

Key metrics that affect user experience. — Desktop

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

6.50 s

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

7.31 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

295 ms

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.012

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

6.50 s

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

7.53 s

Detailed Report

Audit breakdown by category with detailed findings.

43

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

Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.

Learn more

Most users today run browsers that natively support ES6+, async/await, optional chaining, and the rest of modern JavaScript. Transpiling to ES5 'just in case' adds 20-40% to your bundle for no benefit. Configure your build to target a modern browserslist, or ship a differential bundle pair (modern + legacy) with the module/nomodule pattern.

Source: Google web.dev / Lighthouse

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.

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:43.854 source:map[column:263910 line:603 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]]]
headings: [map[key:source label:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:44.095 source:map[column:42926 line:706 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]] map[reflowTime:0.608 source:map[column:182969 line:699 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]] map[reflowTime:15.504 source:map[column:262601 line:602 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]] map[reflowTime:3.142 source:map[column:262712 line:602 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]] map[reflowTime:0.743 source:map[column:263060 line:602 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]] map[reflowTime:0.956 source:map[column:100472 line:306 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]] map[reflowTime:43.854 source:map[column:263955 line:602 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]] map[reflowTime:1.448 source:map[column:3721 line:716 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]] map[reflowTime:0.42 source:map[column:3579 line:716 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]] map[reflowTime:62.696 source:map[column:29159 line:533 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]] map[reflowTime:1.332 source:map[column:21931 line:716 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]] map[reflowTime:0.148 source:map[column:4279 line:716 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]] map[reflowTime:0.413 source:map[column:17229 line:716 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]] map[reflowTime:0.738 source:map[column:12117 line:716 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]] map[reflowTime:2.235 source:map[column:4031 line:716 type:source-location url:https://h5.sinaimg.cn/m/weibo-pro-next/assets/index-aFYRJ6nf.js urlProvider:network]] map[reflowTime:3.46 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.

URLResource SizeEst Savings
div.grayTheme > div.woo-box-flex > div._videoc_1g9nl_3 > video._video_1g9nl_3 div.grayTheme > div.woo-box-flex > div._videoc_1g9nl_3 > video._video_1g9nl_3
a.sinaimg.cn/mintra/pic/2112130400/18weibo_login.png516.1 KiB413.0 KiB
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
/crop.58.61.875.875.1024/001R0E0aly8h8vg6xx3srj60rs0rsdko...185.8 KiB185.4 KiB
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
/crop.0.0.1080.1080.1024/005IMuZvly8ibj92sisqcj60u00u0q52...80.1 KiB79.9 KiB
div.wbpro-side-copy-inner > div.scale > div._item_paixt_5 > img._aria_paixt_58 div.wbpro-side-copy-inner > div.scale > div._item_paixt_5 > img._aria_paixt_58
a.sinaimg.cn/mintra/pic/2201190827/32aria.png55.6 KiB55.1 KiB
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
/crop.0.0.1080.1080.1024/e8715032ly8fxtwzkdg6jj20u00u00tj...23.7 KiB23.6 KiB
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
wx4.sinaimg.cn/orj360/006jfIhWly1iceiv8i91nj323w35shdt.jpg15.3 KiB13.2 KiB
[憧憬] div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > img
/t4/appstyle/expression/ext/normal/77/201810_xingxingyan_...12.8 KiB12.7 KiB
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
wx4.sinaimg.cn/orj360/006jfIhWly1iceiv2luk8j323w35shdt.jpg14.0 KiB12.1 KiB
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
wx2.sinaimg.cn/orj360/006jfIhWly1iceiv5elhqj323w35snpd.jpg13.1 KiB11.3 KiB
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
wx2.sinaimg.cn/orj360/006jfIhWly1iceiv9b211j323w35sb29.jpg11.7 KiB10.1 KiB
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
wx2.sinaimg.cn/orj360/006jfIhWly1iceiv6z4usj323736t1kx.jpg11.0 KiB9.5 KiB
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
wx4.sinaimg.cn/orj360/006jfIhWly1iceiv4fxhvj323r35x1kx.jpg10.9 KiB9.4 KiB
div > div._poster_1wzqt_135 > div.woo-box-flex > img div > div._poster_1wzqt_135 > div.woo-box-flex > img
wx3.sinaimg.cn/orj480/001R0E0aly1icdk2v6yytj61hc0u01ky02.jpg32.5 KiB9.2 KiB
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
wx3.sinaimg.cn/orj360/006jfIhWly1iceiv3plb9j335s23wb29.jpg10.7 KiB8.1 KiB
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
/crop.0.0.512.512.1024/006jfIhWly8hdl2ohox3tj30e80e83yg.j...8.2 KiB8.1 KiB
div > div._poster_1wzqt_135 > div.woo-box-flex > img div > div._poster_1wzqt_135 > div.woo-box-flex > img
wx2.sinaimg.cn/orj480/e8715032ly1ic9ubebodbj22o01i0e82.jpg27.5 KiB7.8 KiB
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
wx2.sinaimg.cn/orj360/006jfIhWly1iceiv7podxj335s23w7wh.jpg8.0 KiB6.0 KiB
div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg
h5.sinaimg.cn/upload/108/1866/2022/11/02/vvip_4.png5.9 KiB5.8 KiB
div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg
h5.sinaimg.cn/upload/108/1866/2022/11/02/vvip_2.png5.8 KiB5.7 KiB
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
wx3.sinaimg.cn/orj360/006jfIhWly1iceiv6as9jj335s23we81.jpg6.3 KiB4.8 KiB
div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg
h5.sinaimg.cn/upload/108/1866/2022/11/02/svip_9.png4.8 KiB4.8 KiB
[不愧是你] div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > img
face.t.sinajs.cn/t4/appstyle/expression/ext/normal/2b/2025_ItsYou_mobile.png4.4 KiB4.4 KiB

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:label label:Subpart valueType:text] map[key:duration label:Duration valueType:ms]]
items: [map[duration:1490.2499997558593 label:Time to first byte subpart:timeToFirstByte] map[duration:2109.6940002441406 label:Resource load delay subpart:resourceLoadDelay] map[duration:134.053 label:Resource load duration subpart:resourceLoadDuration] map[duration:176.572 label:Element render delay subpart:elementRenderDelay]]
lhId: page-0-VIDEO
nodeLabel: div.grayTheme > div.woo-box-flex > div._videoc_1g9nl_3 > video._video_1g9nl_3
path: 1,HTML,1,BODY,3,DIV,0,DIV,0,DIV,0,DIV,0,DIV,2,DIV,0,VIDEO
selector: div.grayTheme > div.woo-box-flex > div._videoc_1g9nl_3 > video._video_1g9nl_3
snippet: <video class="_video_1g9nl_3" loop="" autoplay="" preload="" src="https://a.sinaimg.cn/mintra/pic/2112130543/weibo_login.mp4" poster="https://a.sinaimg.cn/mintra/pic/2112130400/18weibo_login.png">

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-VIDEO
nodeLabel: div.grayTheme > div.woo-box-flex > div._videoc_1g9nl_3 > video._video_1g9nl_3
path: 1,HTML,1,BODY,3,DIV,0,DIV,0,DIV,0,DIV,0,DIV,2,DIV,0,VIDEO
selector: div.grayTheme > div.woo-box-flex > div._videoc_1g9nl_3 > video._video_1g9nl_3
snippet: <video class="_video_1g9nl_3" loop="" autoplay="" preload="" src="https://a.sinaimg.cn/mintra/pic/2112130543/weibo_login.mp4" poster="https://a.sinaimg.cn/mintra/pic/2112130400/18weibo_login.png">

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.

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
/crop.58.61.875.875.1024/001R0E0aly8h8vg6xx3srj60rs0rsdko...864000.0 s186.8 KiB
/crop.0.0.1080.1080.1024/005IMuZvly8ibj92sisqcj60u00u0q52...864000.0 s80.8 KiB
cstaticdun.126.net/load.min.js43200.0 s15.0 KiB
i.sso.sina.com.cn/js/qrcode_login_v2.js120.0 s4.8 KiB
wx3.sinaimg.cn/orj480/006K3Bq7ly1icb8u1kvfhj30u0140qco.jpg864000.0 s38.4 KiB
/crop.0.0.512.512.1024/006K3Bq7ly8hdl2s7pomej30e80e8t9g.j...864000.0 s37.6 KiB
wx3.sinaimg.cn/orj480/001R0E0aly1icdk2v6yytj61hc0u01ky02.jpg864000.0 s33.2 KiB
wx3.sinaimg.cn/orj360/639b1bfbgy1icfqmksg1oj20xi1ts474.jpg864000.0 s32.5 KiB
wx2.sinaimg.cn/orj480/e8715032ly1ic9ubebodbj22o01i0e82.jpg864000.0 s28.2 KiB
/crop.0.0.1080.1080.1024/e8715032ly8fxtwzkdg6jj20u00u00tj...864000.0 s24.4 KiB
wx3.sinaimg.cn/orj480/005IMuZvgy1icenh5gxkzj60u00gujta02.jpg864000.0 s22.9 KiB
static.geetest.com/v4/gt4.js86400.0 s4.7 KiB
wx2.sinaimg.cn/orj360/639b1bfbgy1icfqml4hw3j20xi0lkgpr.jpg864000.0 s17.9 KiB
/crop.0.0.512.512.1024/639b1bfbly8h0ikpj331kj20e80e8t8w.j...864000.0 s17.6 KiB
wx4.sinaimg.cn/orj360/006jfIhWly1iceiv8i91nj323w35shdt.jpg864000.0 s15.6 KiB
wx4.sinaimg.cn/orj360/006jfIhWly1iceiv2luk8j323w35shdt.jpg864000.0 s14.6 KiB
wx2.sinaimg.cn/orj360/006jfIhWly1iceiv5elhqj323w35snpd.jpg864000.0 s13.8 KiB
wx2.sinaimg.cn/orj360/006jfIhWly1iceiv9b211j323w35sb29.jpg864000.0 s12.4 KiB
wx2.sinaimg.cn/orj360/006jfIhWly1iceiv6z4usj323736t1kx.jpg864000.0 s11.8 KiB
wx4.sinaimg.cn/orj360/006jfIhWly1iceiv4fxhvj323r35x1kx.jpg864000.0 s11.3 KiB
wx3.sinaimg.cn/orj360/006jfIhWly1iceiv3plb9j335s23wb29.jpg864000.0 s11.2 KiB
/crop.0.0.512.512.1024/006jfIhWly8hdl2ohox3tj30e80e83yg.j...864000.0 s8.9 KiB
wx2.sinaimg.cn/orj360/006jfIhWly1iceiv7podxj335s23w7wh.jpg864000.0 s8.7 KiB
wx3.sinaimg.cn/orj360/006jfIhWly1iceiv6as9jj335s23we81.jpg864000.0 s6.7 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.

Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Diagnostics

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: 240 ms 221.5 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

Multi-megabyte JavaScript bundles delay every interactive feature on the page.

Learn more

This is the Lighthouse audit fired when too much JS is shipped relative to what executes. The fix isn't a config flag — it requires bundle analysis (webpack-bundle-analyzer, rollup-plugin-visualizer), splitting routes into chunks, lazy-loading off-screen components, and removing unused dependencies. Fundamentally different from minification: minifying reduces byte count, this reduces what's downloaded at all.

Source: Google web.dev / Lighthouse

Estimated savings: 1.1 s 1.4 MiB

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
Other1.0 s
Script Evaluation1.0 s
Style & Layout451 ms
Rendering204 ms
Parse HTML & CSS64 ms
Garbage Collection45 ms
Script Parsing & Compilation31 ms

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
div > div._poster_1wzqt_135 > div.woo-box-flex > img div > div._poster_1wzqt_135 > div.woo-box-flex > img
wx3.sinaimg.cn/orj480/006K3Bq7ly1icb8u1kvfhj30u0140qco.jpg
div.wbpro-side-copy-inner > div.scale > div._item_paixt_5 > img._aria_paixt_58 div.wbpro-side-copy-inner > div.scale > div._item_paixt_5 > img._aria_paixt_58
a.sinaimg.cn/mintra/pic/2201190827/32aria.png
div > div._poster_1wzqt_135 > div.woo-box-flex > img div > div._poster_1wzqt_135 > div.woo-box-flex > img
wx3.sinaimg.cn/orj480/001R0E0aly1icdk2v6yytj61hc0u01ky02.jpg
div > div._poster_1wzqt_135 > div.woo-box-flex > img div > div._poster_1wzqt_135 > div.woo-box-flex > img
wx2.sinaimg.cn/orj480/e8715032ly1ic9ubebodbj22o01i0e82.jpg
a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18 a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18
simg.s.weibo.com/imgtool/20241104_20241104_zhongbang_icon.png
a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18 a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18
simg.s.weibo.com/imgtool/20230831_20230830_piyao_%403x.png
a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18 a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18
simg.s.weibo.com/moter/flags/2_0.png
div.woo-box-flex > div.woo-box-flex > a._fans_1qsx1_2 > img._custom_1qsx1_8 div.woo-box-flex > div.woo-box-flex > a._fans_1qsx1_2 > img._custom_1qsx1_8
d.sinaimg.cn/prd/106/1683/2026/02/28/feed_icon_shumiao2x.png

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

Layout shift culprits
Optimize DOM size
Font display
Modern HTTP
Optimize viewport for mobile
Minify CSS
Minify JavaScript
JavaScript execution time 1.0 s
Avoid long main-thread tasks 4 long tasks found
Avoid non-composited animations 5 animated elements found
Page didn't prevent back/forward cache restoration
Network Requests
Network Round Trip Times 270 ms
Server Backend Latencies 270 ms
Tasks
Diagnostics
Metrics
Screenshot Thumbnails
Final Screenshot
Script Treemap Data
Resources Summary
Initial server response time was short Root document took 290 ms
Avoid large layout shifts 2 layout shifts found
INP breakdown
User Timing marks and measures
83

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

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
vip2 div.woo-box-flex > div.woo-box-flex > div.woo-box-flex > span.woo-icon-wrap
vip4 div.woo-box-flex > div.woo-box-flex > div.woo-box-flex > span.woo-icon-wrap
vip9 div.woo-box-flex > div.woo-box-flex > div.woo-box-flex > span.woo-icon-wrap
vip9 div.woo-box-flex > div.woo-box-flex > div.woo-box-flex > span.woo-icon-wrap
vip4 div.woo-box-flex > div.woo-box-flex > div.woo-box-flex > span.woo-icon-wrap

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

Contrast

Low-contrast text is difficult or impossible for many users to read. Learn how to provide sufficient color contrast.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
搜索 div._search_1g9nl_41 > button.woo-button-main > span.woo-button-wrap > span.woo-button-content
热门推荐 div > a.router-link-active > div.woo-box-flex > span._text_118ye_24
热门 div.u-col-8 > div.woo-box-item-inlineBlock > div.woo-box-flex > div.wbpro-textcut
昨天 02:20 div.woo-box-item-flex > div.woo-box-flex > div.woo-box-flex > a._time_1tpft_33
浙江卫视《奔跑吧》官方微博 div.woo-box-flex > div.woo-box-item-flex > div.woo-box-flex > div._cut_1tpft_29
关注 div.woo-box-flex > button.woo-button-main > span.woo-button-wrap > span.woo-button-content
#范丞丞孟子义雷霆首发跑男谐音梗# div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
@范丞丞Adam0616 div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
@孟子义 div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
#奔跑吧# div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
#奔跑吧14# div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
展开 div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > span.expand
3066 div.woo-box-item-flex > div.woo-box-flex > div.woo-box-flex > span._num_198pe_46
2066 div.woo-box-flex > div.woo-box-item-flex > div.woo-box-flex > span._num_198pe_46
3.7万 div.woo-box-item-flex > div.woo-box-flex > button.woo-like-main > span.woo-like-count
昨天 01:55 div.woo-box-item-flex > div.woo-box-flex > div.woo-box-flex > a._time_1tpft_33
新华社法人微博 div.woo-box-flex > div.woo-box-item-flex > div.woo-box-flex > div._cut_1tpft_29
关注 div.woo-box-flex > button.woo-button-main > span.woo-button-wrap > span.woo-button-content
#黑夜告白定档# div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
#黑夜告白要来楼版预告# div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
#黑夜告白# div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
@潘粤明 div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
@王鹤棣_Dylan div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
@演员任敏 div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
@姜珮瑶 div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
@赵虎子 div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
@江奇霖70 div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
@宋霄瑛子 div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
@郑奇 div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
@陈玺旭 div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
新华社的微博视频 div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
5万 div.woo-box-item-flex > div.woo-box-flex > div.woo-box-flex > span._num_198pe_46
7846 div.woo-box-flex > div.woo-box-item-flex > div.woo-box-flex > span._num_198pe_46
9.5万 div.woo-box-item-flex > div.woo-box-flex > button.woo-like-main > span.woo-like-count
TF家族超话 div.woo-box-flex > div.woo-box-flex > a._superText_ygi5b_131 > span
4-17 10:00 div.woo-box-item-flex > div.woo-box-flex > div.woo-box-flex > a._time_1tpft_33
北京时代峰峻文化艺术发展有限公司TF家族练习生官方微博 div.woo-box-flex > div.woo-box-item-flex > div.woo-box-flex > div._cut_1tpft_29
关注 div.woo-box-flex > button.woo-button-main > span.woo-button-wrap > span.woo-button-content
TF家族超话 div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
#千万分之一的我# div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > a
展开 div.wbpro-feed-content > div._text_hwnxp_2 > div._wbtext_hwnxp_14 > span.expand
29.1万 div.woo-box-item-flex > div.woo-box-flex > div.woo-box-flex > span._num_198pe_46
6.7万 div.woo-box-flex > div.woo-box-item-flex > div.woo-box-flex > span._num_198pe_46
187万 div.woo-box-item-flex > div.woo-box-flex > button.woo-like-main > span.woo-like-count
昨天 09:14 div.woo-box-item-flex > div.woo-box-flex > div.woo-box-flex > a._time_1tpft_33
时代少年团组合成员 丁程鑫 div.woo-box-flex > div.woo-box-item-flex > div.woo-box-flex > div._cut_1tpft_29
关注 div.woo-box-flex > button.woo-button-main > span.woo-button-wrap > span.woo-button-content
65.6万 div.woo-box-item-flex > div.woo-box-flex > button.woo-like-main > span.woo-like-count
登录/注册 div.woo-box-flex > button.woo-button-main > span.woo-button-wrap > span.woo-button-content
点击刷新 div > div.woo-box-flex > div.woo-box-flex > span.f13
热搜 div._tab_6gjua_24 > div.woo-box-flex > div.woo-box-item-flex > div._tabItem_6gjua_33
31582 div.wbpro-side-panel > a._none_129qs_13 > div.woo-box-flex > div.f13
28234 div.wbpro-side-panel > a._none_129qs_13 > div.woo-box-flex > div.f13
27155 div.wbpro-side-panel > a._none_129qs_13 > div.woo-box-flex > div.f13
22:22登顶 div.wbpro-side-panel > a._none_129qs_13 > div.woo-box-flex > div.f13
16795 div.wbpro-side-panel > a._none_129qs_13 > div.woo-box-flex > div.f13
57646 div.wbpro-side-panel > a._none_129qs_13 > div.woo-box-flex > div.f13
56097 div.wbpro-side-panel > a._none_129qs_13 > div.woo-box-flex > div.f13
55676 div.wbpro-side-panel > a._none_129qs_13 > div.woo-box-flex > div.f13
55348 div.wbpro-side-panel > a._none_129qs_13 > div.woo-box-flex > div.f13
10 div.wbpro-side-panel > a._none_129qs_13 > div.woo-box-flex > div.rank
27124 div.wbpro-side-panel > a._none_129qs_13 > div.woo-box-flex > div.f13
查看完整热搜榜单 div.wbpro-side-bottom > a._default_129qs_2 > div.woo-box-flex > span
微博客服 4000-960-960 div.scale > div._item_paixt_5 > div.woo-box-flex > a
自助服务中心 div.scale > div._item_paixt_5 > div.woo-box-flex > a._contentItem_paixt_29
常见问题 div.scale > div._item_paixt_5 > div.woo-box-flex > a._contentItem_paixt_29
微博营销 div.scale > div._item_paixt_5 > div.woo-box-flex > a
合作热线 4000-980-980 div.scale > div._item_paixt_5 > div.woo-box-flex > span._contentItem_paixt_29
开放平台 div.scale > div._item_paixt_5 > div.woo-box-flex > a._contentItem_paixt_29
更多 div.woo-box-flex > div.woo-pop-wrap > span.woo-pop-ctrl > span._contentItem_paixt_29
违规投诉 010-60618076 div.scale > div._item_paixt_5 > div.woo-box-flex > span
处理大厅 div.scale > div._item_paixt_5 > div.woo-box-flex > a._contentItem_paixt_29
舞弊举报 div.scale > div._item_paixt_5 > div.woo-box-flex > a._contentItem_paixt_29
更多 div.woo-box-flex > div.woo-pop-wrap > span.woo-pop-ctrl > span._contentItem_paixt_29
About Weibo div.scale > div._item_paixt_5 > div.woo-box-flex > a
客户端下载 div.woo-box-flex > div.woo-pop-wrap > span.woo-pop-ctrl > span._contentItem_paixt_29
微博招聘 div.scale > div._item_paixt_5 > div.woo-box-flex > a._contentItem_paixt_29
网站备案信息 div.woo-box-flex > div.woo-pop-wrap > span.woo-pop-ctrl > span._contentItem_paixt_29
微博隐私安全中心 div.scale > div._item_paixt_5 > div.woo-box-flex > a
Copyright © 2009-2026 营业执照 div.wbpro-side-copy-inner > div.scale > div._item_paixt_5 > span._cricon_paixt_32
营业执照 div.scale > div._item_paixt_5 > span._cricon_paixt_32 > a

These are opportunities to improve the legibility of your content.

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
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg
div > div._poster_1wzqt_135 > div.woo-box-flex > img div > div._poster_1wzqt_135 > div.woo-box-flex > img
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
div > div._poster_1wzqt_135 > div.woo-box-flex > img div > div._poster_1wzqt_135 > div.woo-box-flex > img
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg
div > div._poster_1wzqt_135 > div.woo-box-flex > img div > div._poster_1wzqt_135 > div.woo-box-flex > img
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg
div.woo-box-flex > div.woo-box-flex > a._fans_1qsx1_2 > img._custom_1qsx1_8 div.woo-box-flex > div.woo-box-flex > a._fans_1qsx1_2 > img._custom_1qsx1_8
div.u-col-3 > div.woo-box-item-inlineBlock > div.woo-picture-main > img.woo-picture-img div.u-col-3 > div.woo-box-item-inlineBlock > div.woo-picture-main > img.woo-picture-img
div.u-col-3 > div.woo-box-item-inlineBlock > div.woo-picture-main > img.woo-picture-img div.u-col-3 > div.woo-box-item-inlineBlock > div.woo-picture-main > img.woo-picture-img
a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18 a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18
a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18 a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18
a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18 a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18
div.wbpro-side-copy-inner > div.scale > div._item_paixt_5 > img._aria_paixt_58 div.wbpro-side-copy-inner > div.scale > div._item_paixt_5 > img._aria_paixt_58

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Best practices

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
head > meta head > meta

These items highlight common accessibility best practices.

Interactive controls are keyboard focusable
Interactive elements indicate their purpose and state
The page has a logical tab order
Visual order on the page follows DOM order
User focus is not accidentally trapped in a region
The user's focus is directed to new content added to the page
HTML5 landmark elements are used to improve navigation
Offscreen content is hidden from assistive technology
Custom controls have associated labels
Custom controls have ARIA roles
`[aria-*]` attributes match their roles
`[aria-hidden="true"]` is not present on the document `<body>`
`[role]`s have all required `[aria-*]` attributes
`[role]` values are valid
`[aria-*]` attributes have valid values
`[aria-*]` attributes are valid and not misspelled
Buttons have an accessible name
Form elements have associated labels
`button`, `link`, and `menuitem` elements have accessible names
ARIA attributes are used as specified for the element's role
`[aria-hidden="true"]` elements do not contain focusable descendents
Document has a `<title>` element
`<html>` element has a `[lang]` attribute
`<html>` element has a valid value for its `[lang]` attribute
Links are distinguishable without relying on color.
Links have a discernible name
No element has a `[tabindex]` value greater than 0
Touch targets have sufficient size and spacing.
`[lang]` attributes have a valid value
Heading elements appear in a sequentially-descending order
Document has a main landmark.
Deprecated ARIA roles were not used
`<video>` elements contain a `<track>` element with `[kind="captions"]`
All heading elements contain content.
Identical links have the same purpose.
`[accesskey]` values are unique
Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
ARIA input fields have accessible names
ARIA `meter` elements have accessible names
ARIA `progressbar` elements have accessible names
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
`[role]`s are contained by their required parent element
Elements with the `role=text` attribute do not have focusable descendents.
ARIA toggle fields have accessible names
ARIA `tooltip` elements have accessible names
ARIA `treeitem` elements have accessible names
The page contains a heading, skip link, or landmark region
`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Definition list items are wrapped in `<dl>` elements
ARIA IDs are unique
No form fields have multiple labels
`<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
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements
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.
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.
77

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 URLRequest Resolution
weibo.com/Allowed

General

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

SourceDescription
Failed to load resource: the server responded with a status of 401 ()
Avoids deprecated APIs
Avoids third-party cookies
Allows users to paste into input fields
Avoids requesting the geolocation permission on page load
Avoids requesting the notification permission on page load
Displays images with correct aspect ratio
Serves images with appropriate resolution
Page has the HTML doctype
Properly defines charset
No issues in the `Issues` panel in Chrome Devtools
Ensure CSP is effective against XSS attacks
Use a strong HSTS policy
Ensure proper origin isolation with COOP
Mitigate DOM-based XSS with Trusted Types
Page has valid source maps
Redirects HTTP traffic to HTTPS
Mitigate clickjacking with XFO or CSP
Detected JavaScript libraries
75

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

Meta descriptions may be included in search results to concisely summarize page content. Learn more about the meta description.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg
div > div._poster_1wzqt_135 > div.woo-box-flex > img div > div._poster_1wzqt_135 > div.woo-box-flex > img
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
div > div._poster_1wzqt_135 > div.woo-box-flex > img div > div._poster_1wzqt_135 > div.woo-box-flex > img
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23 div.woo-box-item-inlineBlock > div.woo-picture-main > div.woo-picture-slot > img._focusImg_a3hty_23
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg
div > div._poster_1wzqt_135 > div.woo-box-flex > img div > div._poster_1wzqt_135 > div.woo-box-flex > img
header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img header.woo-box-flex > a._default_fvu9w_3 > div.woo-avatar-main > img.woo-avatar-img
div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg div.woo-box-flex > span.woo-icon-wrap > span.woo-icon-main > img.woo-icon-vipimg
div.woo-box-flex > div.woo-box-flex > a._fans_1qsx1_2 > img._custom_1qsx1_8 div.woo-box-flex > div.woo-box-flex > a._fans_1qsx1_2 > img._custom_1qsx1_8
div.u-col-3 > div.woo-box-item-inlineBlock > div.woo-picture-main > img.woo-picture-img div.u-col-3 > div.woo-box-item-inlineBlock > div.woo-picture-main > img.woo-picture-img
div.u-col-3 > div.woo-box-item-inlineBlock > div.woo-picture-main > img.woo-picture-img div.u-col-3 > div.woo-box-item-inlineBlock > div.woo-picture-main > img.woo-picture-img
a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18 a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18
a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18 a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18
a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18 a._none_129qs_13 > div.woo-box-flex > div.icon > img._icon_6gjua_18
div.wbpro-side-copy-inner > div.scale > div._item_paixt_5 > img._aria_paixt_58 div.wbpro-side-copy-inner > div.scale > div._item_paixt_5 > img._aria_paixt_58

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
登录 div.woo-box-flex > div._main_1z046_16 > div.woo-box-flex > a._alink_1z046_65
登录 div.woo-box-flex > div > div.woo-box-flex > a._btn_z2biq_2
注册 div.woo-box-flex > div > div.woo-box-flex > a._btn_z2biq_2

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
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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