Lighthouse Desktop
· 0 checks — Desktop Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.Detailed Report
Audit breakdown by category with detailed findings.
Performance
Insights
Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.
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
Performance issues directly impact user engagement and conversion rates.
3rd party code can significantly impact load performance. Reduce and defer loading of 3rd party code to prioritize your page's content.
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.
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.
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.
Performance issues directly impact user engagement and conversion rates.
Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
Performance issues directly impact user engagement and conversion rates.
| URL | Resource Size | Est Savings | |
|---|---|---|---|
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/89757e706b0bf98d6555aa2565444fbf/1000g00827... | 123.5 KiB | 110.9 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/c65c2e4eed7092e47522b689896d5e48/1000g00823... | 112.2 KiB | 99.6 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/1ed8b2f88ebf480cdcbb57b08247e88f/1000g0082f... | 108.2 KiB | 95.5 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/462fe6c1a98f19773aafebb60c1edf01/1040g00830... | 102.7 KiB | 90.0 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/a71f5e16063fc9b71b730ff5608636c8/1000g00828... | 100.3 KiB | 87.7 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/cb6bab7363dc8b515e866e706ed9fc0f/1000g0082h... | 80.5 KiB | 69.0 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/642f5c686ab14192c09a91d2788a05b2/1000g0082r... | 71.2 KiB | 57.8 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/e123445350daa4d37913f4b925c74b18/1000g00821... | 66.5 KiB | 57.0 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/bfa926dc53a50b3604108a509b5b1615/1000g00826... | 64.5 KiB | 55.3 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/460eac0b495e7a92614042c8280e3fec/1040g00830... | 56.5 KiB | 48.4 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/2618afaacbce80222adbcb2c338a18d2/spectrum/1... | 53.1 KiB | 45.5 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/e431a6cb66a137be1bbdb19504a0ba35/1000g00824... | 47.5 KiB | 40.7 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/8cc2fc64589c91bdde938c317783a557/1000g0082j... | 41.8 KiB | 35.8 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/85fbf469f3f720e454adb2111109b49e/1000g0082j... | 35.5 KiB | 29.2 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/c18eaf8e8a9091d80c675e8a431d5da9/1000g0082i... | 29.7 KiB | 25.5 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/b2e665bcee02d2a8f266ee1ca906ac46/1000g00823... | 26.3 KiB | 22.5 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/f7ff0f1631bbaf9ca119d76ee1c59f28/1040g00831... | 27.3 KiB | 21.8 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/23f39e920a10be0800447d959c221649/1000g0082f... | 18.4 KiB | 15.8 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/677604897b19d13a2d7f3f17e6ee72d0/1000g00828... | 18.8 KiB | 15.7 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/e94d6efb813f372ac8fa69b561126130/1000g00823... | 17.8 KiB | 15.3 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/cb690b26899ec5f611225256ddfbf402/1000g00827... | 16.3 KiB | 14.0 KiB |
| /202604220431/151926342bbcf88d83d27bf5d9ed4dd5/1000g00826... | 14.8 KiB | 12.7 KiB | |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/81b0491dda9c53de6eb17bbd54b3ceba/1000g00828... | 14.4 KiB | 12.3 KiB |
| /202604220431/8159cd9fdb03cb43e2d77c73957b1134/1000g0082c... | 14.2 KiB | 12.1 KiB | |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/a026e576cdfe8108aed644545058e5ea/1000g0082r... | 14.2 KiB | 11.5 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/566c9ca9f66388e33a9548540288dc08/1000g0082h... | 10.9 KiB | 9.4 KiB |
| /202604220431/a41a4c5663d90c1baa81dbd0464dd31a/1040g00830... | 10.8 KiB | 9.2 KiB | |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/4ccdeb8cee7dd68242a333ba705ef6f7/spectrum/1... | 10.1 KiB | 8.7 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/d13e6f9e7c0a1322d3de30162828c3c9/1000g00824... | 9.6 KiB | 8.2 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/aa20be714dfb474ff0bba39f38103ca8/1040g00830... | 9.0 KiB | 7.7 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/ba7fa04379520a07b00adece71f0c965/1000g0082j... | 8.2 KiB | 7.0 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/79ace39d96656452a5913c0464570fa5/1000g00823... | 7.6 KiB | 6.5 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/00352926874758cb3a0bcb63fa32473f/1040g00830... | 7.0 KiB | 6.0 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/39b2d0efe6371757b73cb0cbafd4a619/1000g00821... | 6.8 KiB | 5.8 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/e7fcef87404b0e7b9f3c2594df2cae4d/1000g00826... | 6.3 KiB | 5.4 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/89d7b862c6c264c9e4683b0013066731/1040g00831... | 5.9 KiB | 4.7 KiB |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img | /202604220431/0661597d78562b6af84e1824450de215/1000g0082i... | 4.7 KiB | 4.1 KiB |
Each subpart has specific improvement strategies. Ideally, most of the LCP time should be spent on loading the resources, not within delays.
Performance issues directly impact user engagement and conversion rates.
Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading
Performance issues directly impact user engagement and conversion rates.
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.
Performance issues directly impact user engagement and conversion rates.
These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.
Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.
Performance issues directly impact user engagement and conversion rates.
| URL | Time Spent |
|---|---|
| xiaohongshu.com/ | 702 ms |
| www.xiaohongshu.com/ | 547 ms |
| www.xiaohongshu.com/explore | 0.0 ms |
Time to Interactive is the amount of time it takes for the page to become fully interactive. Learn more about the Time to Interactive metric.
Performance issues directly impact user engagement and conversion rates.
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.
Performance issues directly impact user engagement and conversion rates.
Diagnostics
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| /formula-static/xhs-pc-web/public/resource/js/index.eb525... | 324.5 KiB | 201.7 KiB |
| /fe-platform-file/104101b831v67pddn2q76an4b0q2g0000000001... | 215.8 KiB | 162.2 KiB |
| /formula-static/xhs-pc-web/public/resource/js/vendor.d091... | 176.0 KiB | 105.5 KiB |
| /formula-static/xhs-pc-web/public/resource/js/vendor-dyna... | 313.4 KiB | 94.8 KiB |
| /formula-static/xhs-pc-web/public/resource/js/async/395.6... | 77.9 KiB | 45.9 KiB |
| /formula-static/xhs-pc-web/public/resource/js/library-pol... | 66.2 KiB | 33.2 KiB |
| /formula-static/xhs-pc-web/public/resource/js/async/Track... | 35.2 KiB | 25.0 KiB |
| /fe-platform/abf6e0874371419fa6fffa7540610e2013588fe6/htm... | 45.2 KiB | 22.9 KiB |
Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.
Performance issues directly impact user engagement and conversion rates.
| URL | Total CPU Time | Script Evaluation | Script Parse |
|---|---|---|---|
| /formula-static/xhs-pc-web/public/resource/js/index.eb525... | 3.1 s | 2.9 s | 35 ms |
| fe-static.xhscdn.com/as/v2/fp/643f48183a62c46e6c924b3f0456767a.js | 2.1 s | 2.0 s | 9.4 ms |
| /as/v1/3e44/public/a9ef723c54cfdb63556bffe75cf06ae7.js?s=... | 2.0 s | 698 ms | 5.6 ms |
| /formula-static/xhs-pc-web/public/resource/js/async/Explo... | 736 ms | 636 ms | 1.2 ms |
| www.xiaohongshu.com/explore | 657 ms | 41 ms | 3.7 ms |
| /formula-static/xhs-pc-web/public/resource/js/async/2099.... | 532 ms | 485 ms | 16 ms |
| /formula-static/xhs-pc-web/public/resource/js/library-axi... | 512 ms | 444 ms | 3.0 ms |
| Unattributable | 490 ms | 35 ms | 0.0 ms |
| /formula-static/xhs-pc-web/public/resource/js/vendor-dyna... | 339 ms | 206 ms | 39 ms |
| /formula-static/xhs-pc-web/public/resource/js/async/Login... | 167 ms | 161 ms | 1.3 ms |
| fe-static.xhscdn.com/as/v1/3e44/public/04b29480233f4def5c875875b6bdc3b1.js | 94 ms | 90 ms | 3.6 ms |
| fe-static.xhscdn.com/as/v1/f218/a15/public/04b29480233f4def5c875875b6bdc3b1.js | 81 ms | 78 ms | 3.4 ms |
Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work
Performance issues directly impact user engagement and conversion rates.
| Category | Time Spent |
|---|---|
| Script Evaluation | 7.9 s |
| Other | 1.7 s |
| Style & Layout | 669 ms |
| Rendering | 316 ms |
| Script Parsing & Compilation | 211 ms |
| Garbage Collection | 119 ms |
| Parse HTML & CSS | 75 ms |
Minifying JavaScript files can reduce payload sizes and script parse time. Learn how to minify JavaScript.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| /fe-platform-file/104101b831v67pddn2q76an4b0q2g0000000001... | 217.4 KiB | 73.8 KiB |
Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| .reds-icon[data-v-55b36ac6]{display:inline-block;vertical-align:middle;fill:currentColor} … | 65.1 KiB | 57.6 KiB |
| :root .heshen_B_Blue_light{--color-primary: rgba(35, 114, 251, 1);--color-info: rgba(35, 114, 251, … | 14.3 KiB | 14.3 KiB |
Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.
Performance issues directly impact user engagement and conversion rates.
Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions
Performance issues directly impact user engagement and conversion rates.
More information about the performance of your application. These numbers don't directly affect the Performance score.
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
弹窗遮罩 div#app > div > div.reds-modal > i.reds-mask |
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Names and labels
When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.header > div.left > div > button.reds-button-new div.header > div.left > div > button.reds-button-new |
div.header > div.right > div.anchor > button.reds-button-new div.header > div.right > div.anchor > button.reds-button-new |
div.container > div.header > div.right > button.reds-button-new div.container > div.header > div.right > button.reds-button-new |
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.login-container > div.left > div.header > img.logo div.login-container > div.left > div.header > img.logo |
div.left > div.code-area > div.qrcode > img.qrcode-img div.left > div.code-area > div.qrcode > img.qrcode-img |
div.header-container > header.mask-paper > a#link-guide > img.header-logo div.header-container > header.mask-paper > a#link-guide > img.header-logo |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
Screen reader users rely on frame titles to describe the contents of frames. Learn more about frame titles.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
body > div#app > div.container > iframe body > div#app > div.container > iframe |
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div#global > div.header-container > header.mask-paper > a#link-guide div#global > div.header-container > header.mask-paper > a#link-guide |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
div#exploreFeeds > section.note-item > div > a.cover div#exploreFeeds > section.note-item > div > a.cover |
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
登录后推荐更懂你的笔记 div.login-container > div.left > div.header > div.login-reason |
登录 div.right > div.input-container > form > button.submit |
新用户可直接登录 div.reds-modal > div.login-container > div.right > div.user-tips |
登录 button#login-btn > span.reds-button-new-box > span.reds-button-new-text > span.login-btn |
刷到更懂你的优质内容 div.channel-list-content > div.floating-box > div.line-container > span.desc |
搜索最新种草、拔草信息 div.channel-list-content > div.floating-box > div.line-container > span.desc |
查看收藏、点赞的笔记 div.channel-list-content > div.floating-box > div.line-container > span.desc |
与他人更好地互动、交流 div.channel-list-content > div.floating-box > div.line-container > span.desc |
沪ICP备13030189号 ul.channel-list > div.app-info > p.icp-info > a.icp-text |
营业执照 ul.channel-list > div.app-info > p.icp-info > a.icp-text |
2024沪公网安备31010102002533号 ul.channel-list > div.app-info > p.icp-info > a.icp-text |
增值电信业务经营许可证:沪B2-20150021 ul.channel-list > div.app-info > p.icp-info > a.icp-text |
沪ICP备13030189号 | 营业执照 | 2024沪公网安备31010102002533号 | 增值电信业务经营许可证:沪B2-20150021 | 医… div.side-bar > div#explore-guide-menu > div.app-info > p.icp-info |
沪ICP备13030189号 div#explore-guide-menu > div.app-info > p.icp-info > a.icp-text |
营业执照 div#explore-guide-menu > div.app-info > p.icp-info > a.icp-text |
2024沪公网安备31010102002533号 div#explore-guide-menu > div.app-info > p.icp-info > a.icp-text |
增值电信业务经营许可证:沪B2-20150021 div#explore-guide-menu > div.app-info > p.icp-info > a.icp-text |
医疗器械网络交易服务第三方平台备案:(沪)网械平台备字[2019]第00006号 div#explore-guide-menu > div.app-info > p.icp-info > a.icp-text |
互联网药品信息服务资格证书:(沪)-经营性-2023-0144 div#explore-guide-menu > div.app-info > p.icp-info > a.icp-text |
违法不良信息举报电话:4006676810 div#explore-guide-menu > div.app-info > p.icp-info > a.icp-text |
上海市互联网举报中心 div#explore-guide-menu > div.app-info > p.icp-info > a.icp-text |
网上有害信息举报专区 div#explore-guide-menu > div.app-info > p.icp-info > a.icp-text |
自营经营者信息 div#explore-guide-menu > div.app-info > p.icp-info > a.icp-text |
网络文化经营许可证:沪网文(2024)1344-086号 div#explore-guide-menu > div.app-info > p.icp-info > a.icp-text |
个性化推荐算法 网信算备310101216601302230019号 div#explore-guide-menu > div.app-info > p.icp-info > a.icp-text |
© 2014-2026 div#explore-guide-menu > div.app-info > div.corp-info > p |
行吟信息科技(上海)有限公司 div#explore-guide-menu > div.app-info > div.corp-info > p |
地址:上海市黄浦区马当路388号C座 div#explore-guide-menu > div.app-info > div.corp-info > p |
电话:9501-3888 div#explore-guide-menu > div.app-info > div.corp-info > p |
These are opportunities to improve the legibility of your content.
Internationalization and localization
If a page doesn't specify a `lang` attribute, a screen reader assumes that the page is in the default language that the user chose when setting up the screen reader. If the page isn't actually in the default language, then the screen reader might not announce the page's text correctly. Learn more about the `lang` attribute.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
html.reds-lock-scroll html.reds-lock-scroll |
These are opportunities to improve the interpretation of your content by users in different locales.
Tables and lists
Screen readers have a specific way of announcing lists. Ensuring proper list structure aids screen reader output. Learn more about proper list structure.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
发现
直播
发布
通知
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刷到更懂你的优质内容
搜索最新种草、拔草信息
查看收藏、点赞的笔记
与他人更好地互动、交流
沪ICP备13030… div#global > div.main-container > div.side-bar > ul.channel-list |
Screen readers require list items (`<li>`) to be contained within a parent `<ul>`, `<ol>` or `<menu>` to be announced properly. Learn more about proper list structure.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
发现 div.side-bar > ul.channel-list > div.channel-list-content > li#explore-guide-refresh |
直播 div.side-bar > ul.channel-list > div.channel-list-content > li |
发布 div.side-bar > ul.channel-list > div.channel-list-content > li |
通知 div.side-bar > ul.channel-list > div.channel-list-content > li.link-wrapper |
These are opportunities to improve the experience of reading tabular or list data using 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.
Informational: a Permissions-Policy directive showing feature -> allowed origins.
Source: MDN Permissions-Policy
| Failing Elements |
|---|
head > meta head > meta |
These items highlight common accessibility best practices.
Best Practices
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
Performance issues directly impact user engagement and conversion rates.
| Source | Description |
|---|---|
/formula-static/xhs-pc-web/public/resource/js/index.eb525... line 24, col 483834 | [loginStatusInterceptor] Response error: HTTPServerError: 无登录信息,或登录信息为空
at fulfilled (https://fe-static.xhscdn.com/formula-static/xhs-pc-web/public/resource/js/vendor-dynamic.9b3aec3a.js:1:209233)
at https://fe-static.xhscdn.com/formula-static/xhs-pc-web/public/resource/js/vendor-dynamic.9b3aec3a.js:1:209762 [object Object] [object Object] |
/formula-static/xhs-pc-web/public/resource/js/index.eb525... line 24, col 483834 | [loginStatusInterceptor] Response error: HTTPServerError: 无登录信息,或登录信息为空
at fulfilled (https://fe-static.xhscdn.com/formula-static/xhs-pc-web/public/resource/js/vendor-dynamic.9b3aec3a.js:1:209233)
at https://fe-static.xhscdn.com/formula-static/xhs-pc-web/public/resource/js/vendor-dynamic.9b3aec3a.js:1:209762 [object Object] [object Object] |
/formula-static/xhs-pc-web/public/resource/js/index.eb525... line 24, col 483834 | [loginStatusInterceptor] Response error: HTTPServerError: 无登录信息,或登录信息为空
at fulfilled (https://fe-static.xhscdn.com/formula-static/xhs-pc-web/public/resource/js/vendor-dynamic.9b3aec3a.js:1:209233)
at https://fe-static.xhscdn.com/formula-static/xhs-pc-web/public/resource/js/vendor-dynamic.9b3aec3a.js:1:209762 [object Object] [object Object] |
/formula-static/xhs-pc-web/public/resource/js/index.eb525... line 24, col 483834 | [loginStatusInterceptor] Response error: HTTPServerError: 无登录信息,或登录信息为空
at fulfilled (https://fe-static.xhscdn.com/formula-static/xhs-pc-web/public/resource/js/vendor-dynamic.9b3aec3a.js:1:209233)
at https://fe-static.xhscdn.com/formula-static/xhs-pc-web/public/resource/js/vendor-dynamic.9b3aec3a.js:1:209762 [object Object] [object Object] |
/formula-static/xhs-pc-web/public/resource/js/index.eb525... line 24, col 483834 | [loginStatusInterceptor] Response error: HTTPServerError: 无登录信息,或登录信息为空
at fulfilled (https://fe-static.xhscdn.com/formula-static/xhs-pc-web/public/resource/js/vendor-dynamic.9b3aec3a.js:1:209233)
at https://fe-static.xhscdn.com/formula-static/xhs-pc-web/public/resource/js/vendor-dynamic.9b3aec3a.js:1:209762 [object Object] [object Object] |
Failed to load resource: net::ERR_FAILED | |
Failed to load resource: net::ERR_FAILED | |
Failed to load resource: net::ERR_FAILED | |
Failed to load resource: net::ERR_FAILED | |
Failed to load resource: net::ERR_FAILED | |
Failed to load resource: net::ERR_FAILED | |
Failed to load resource: net::ERR_FAILED | |
Failed to load resource: net::ERR_FAILED | |
Hydration completed but contains mismatches. | |
TypeError: i is not a function
at https://www.xiaohongshu.com/explore:1:4566 |
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 are unable to include your pages in search results if they don't have permission to crawl them. Learn more about crawler directives.
Performance issues directly impact user engagement and conversion rates.
| Blocking Directive Source |
|---|
https://www.xiaohongshu.com/robots.txt |
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.login-container > div.left > div.header > img.logo div.login-container > div.left > div.header > img.logo |
div.left > div.code-area > div.qrcode > img.qrcode-img div.left > div.code-area > div.qrcode > img.qrcode-img |
div.header-container > header.mask-paper > a#link-guide > img.header-logo div.header-container > header.mask-paper > a#link-guide > img.header-logo |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
section.note-item > div > a.cover > img section.note-item > div > a.cover > img |
div.author-wrapper > a.author > div.avatar-container > img.author-avatar div.author-wrapper > a.author > div.avatar-container > img.author-avatar |
Format your HTML in a way that enables crawlers to better understand your app’s content.