C — https://pnpm.io | BeaverCheck Audit

Site Health

Score: 74 / 100

Based on 8 categories, 0 sections

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.

Top Priorities (5)

Content-Security-Policy header is missing

Security › Security Headers

No Content-Security-Policy header found

Security › Content Security Policy

1 image(s) missing alt attribute

Accessibility › Alt Text Quality

2 image-only link(s) without alt text

Accessibility › Link & Button Quality

Cross-Origin-Embedder-Policy header is missing

Security › Security Headers

Embed this badge

Markdown

[![BeaverCheck](https://beavercheck.com/badge?url=https%3A%2F%2Fpnpm.io)](https://beavercheck.com/results/ad2eba47-d1c1-4dbd-9682-0f3050428f79)

HTML

<a href="https://beavercheck.com/results/ad2eba47-d1c1-4dbd-9682-0f3050428f79"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Fpnpm.io" alt="BeaverCheck Score"></a>

Image URL

https://beavercheck.com/badge?url=https%3A%2F%2Fpnpm.io

This badge auto-updates with your latest scan result.

Was this report useful?

Thanks for your feedback!

Press ? for shortcuts

Lighthouse Scores

Industry-standard audits powered by Google Lighthouse.

Performance

Accessibility

Best Practices

SEO

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.

3.23 s

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

7.94 s

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

607 ms

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

0.013

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

3.34 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.

10.52 s

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.

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

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

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

Request	Cache TTL	Transfer Size
pnpm.io/img/pnpm-light.svg	86400.0 s	297.7 KiB
pnpm.io/img/features/fast-pumpkin.png	86400.0 s	180.2 KiB
pnpm.io/assets/js/main.71aef162.js	86400.0 s	172.3 KiB
i.ytimg.com/vi/ZIKDJBrk56k/sddefault.jpg	7200.0 s	35.4 KiB
pnpm.io/assets/js/2592.fe592440.js	86400.0 s	58.2 KiB
www.google-analytics.com/analytics.js	7200.0 s	20.9 KiB
pnpm.io/assets/css/styles.adcc4d7a.css	86400.0 s	33.0 KiB
buttons.github.io/buttons.js	600.0 s	7.0 KiB
pnpm.io/assets/js/runtime~main.39a68796.js	86400.0 s	10.0 KiB
pnpm.io/img/users/devowlio_min.svg	86400.0 s	9.6 KiB
pnpm.io/img/users/leniolabs.jpg	86400.0 s	6.3 KiB
pbs.twimg.com/profile_images/1765244446650568704/zgjmJiTX_400x400.jpg	604800.0 s	23.7 KiB
pbs.twimg.com/profile_images/1952025282560569345/aNNNtaXm_400x400.jpg	604800.0 s	20.8 KiB
pnpm.io/assets/js/c4f5d8e4.5c703de0.js	86400.0 s	3.6 KiB
/Y6jut5A-dhWRlv7W81kGxVFPtZGjZN97IhBP75uLnx2AVV7ZEJUUUxBK...	86400.0 s	3.0 KiB
pnpm.io/img/users/vitejs.svg	86400.0 s	1.9 KiB
pnpm.io/img/users/bit.svg	86400.0 s	1.6 KiB
pnpm.io/img/users/sanity.svg	86400.0 s	1.6 KiB
pnpm.io/img/users/workleap.svg	86400.0 s	1.3 KiB
pnpm.io/img/users/serpapi.svg	86400.0 s	1.3 KiB
pnpm.io/img/users/coderabbit_min.svg	86400.0 s	1.2 KiB
pnpm.io/img/users/uscreen.svg	86400.0 s	1.2 KiB
pnpm.io/img/users/nx.svg	86400.0 s	1.2 KiB
pnpm.io/img/users/cybozu_min.svg	86400.0 s	1.1 KiB
pnpm.io/img/users/replit_min.svg	86400.0 s	993 B
pnpm.io/img/users/discord_min.svg	86400.0 s	873 B
pnpm.io/img/pnpm-no-name-with-frame.svg	86400.0 s	778 B
pnpm.io/img/users/stackblitz_min.svg	86400.0 s	657 B
pnpm.io/homepage.js	86400.0 s	484 B
pnpm.io/assets/js/a7456010.69f33034.js	86400.0 s	328 B

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.

More than 4 preconnect connections were found. These should be used sparingly and only to the most important origins.

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

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.

URL	Transfer Size	Duration
buttons.github.io/buttons.js	7.0 KiB	754 ms
fonts.googleapis.com/css2?family=Inter:wght@300;400;700&display=swap	821 B	785 ms
fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap	1.3 KiB	153 ms
pnpm.io/homepage.js	484 B
pnpm.io/assets/css/styles.adcc4d7a.css	33.0 KiB	454 ms

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.

URL	Est Savings
fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff2	15 ms

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

	URL	Resource Size	Est Savings
Illustration of pnpm Fast feature. `div.list_F7ag > div.item_MyzK > div.activeImg_GFFh > img.image_V7ep`	pnpm.io/img/features/fast-pumpkin.png	179.9 KiB	148.4 KiB
Ben Vinegar `div.authorGroup_dpLW > div.avatar_U_Zy > div.root_sUrf > img.image_c9mz`	pbs.twimg.com/profile_images/1765244446650568704/zgjmJiTX_400x400.jpg	23.2 KiB	21.9 KiB
Sayantan Ghosh `div.authorGroup_dpLW > div.avatar_U_Zy > div.root_sUrf > img.image_c9mz`	pbs.twimg.com/profile_images/1952025282560569345/aNNNtaXm_400x400.jpg	20.6 KiB	19.2 KiB
div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl `div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl`	static.bit.dev/pnpm-io/pumpkin-4.png	7.3 KiB	4.4 KiB

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

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

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.

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.

Estimated savings: 410 ms 22.5 KiB

URL	Transfer Size	Est Savings
pnpm.io/assets/css/styles.adcc4d7a.css	32.8 KiB	22.5 KiB

Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.

Estimated savings: 690 ms 190.2 KiB

URL	Transfer Size	Est Savings
www.googletagmanager.com/gtag/js?id=G-RPD4HWL84Z&cx=c&gtm=4e6411	149.2 KiB	64.5 KiB
www.googletagmanager.com/gtag/js?id=UA-91385296-1	114.9 KiB	61.7 KiB
pnpm.io/assets/js/main.71aef162.js	172.2 KiB	42.2 KiB
pnpm.io/assets/js/2592.fe592440.js	58.0 KiB	21.8 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.

URL	Total CPU Time	Script Evaluation	Script Parse
pnpm.io/	1.8 s	29 ms	2.7 ms
pnpm.io/assets/js/main.71aef162.js	1.2 s	900 ms	71 ms
Unattributable	618 ms	101 ms	0.0 ms
www.googletagmanager.com/gtag/js?id=G-RPD4HWL84Z&cx=c&gtm=4e6411	249 ms	191 ms	51 ms
www.googletagmanager.com/gtag/js?id=UA-91385296-1	188 ms	139 ms	42 ms
www.google-analytics.com/analytics.js	120 ms	49 ms	6.5 ms
pnpm.io/assets/js/2592.fe592440.js	111 ms	74 ms	19 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

Category	Time Spent
Script Evaluation	1.5 s
Other	1.3 s
Style & Layout	864 ms
Rendering	391 ms
Script Parsing & Compilation	200 ms
Parse HTML & CSS	50 ms
Garbage Collection	29 ms

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

	URL
Illustration of pnpm Fast feature. `div.list_F7ag > div.item_MyzK > div.activeImg_GFFh > img.image_V7ep`	pnpm.io/img/features/fast-pumpkin.png
div.container > div.footer__bottom > div.margin-bottom--sm > img.footer__logo `div.container > div.footer__bottom > div.margin-bottom--sm > img.footer__logo`	pnpm.io/img/pnpm-light.svg
div.theme-layout-navbar-left > a.navbar__brand > div.navbar__logo > img.themedComponent_JL_G `div.theme-layout-navbar-left > a.navbar__brand > div.navbar__logo > img.themedComponent_JL_G`	pnpm.io/img/pnpm-no-name-with-frame.svg
div.navbar-sidebar__brand > a.navbar__brand > div.navbar__logo > img.themedComponent_JL_G `div.navbar-sidebar__brand > a.navbar__brand > div.navbar__logo > img.themedComponent_JL_G`	pnpm.io/img/pnpm-no-name-with-frame.svg

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

●Layout shift culprits

●Document request latency

●Optimize DOM size

●Forced reflow

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●Avoids enormous network payloads Total size was 1,656 KiB

●User Timing marks and measures 5 user timings

●Avoid long main-thread tasks 12 long tasks found

●Avoid non-composited animations 1 animated element found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 10 ms

●Server Backend Latencies 70 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Avoid multiple page redirects

●Initial server response time was short Root document took 10 ms

●Avoid large layout shifts 2 layout shifts found

○INP breakdown

○LCP request discovery

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.

Navigation

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

Failing Elements
Fast `div.list_F7ag > div.item_MyzK > div.itemHeader_lCxT > h3.heading_qCKr`
Feross `div.footer_E1OH > div.authorGroup_dpLW > div.authorInfo_O_Ql > h6.heading_qCKr`

These are opportunities to improve keyboard navigation in your application.

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.

Failing Elements
div.container > div.footer__bottom > div.margin-bottom--sm > img.footer__logo `div.container > div.footer__bottom > div.margin-bottom--sm > img.footer__logo`

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

○Interactive controls are keyboard focusable

○Interactive elements indicate their purpose and state

○The page has a logical tab order

○Visual order on the page follows DOM order

○User focus is not accidentally trapped in a region

○The user's focus is directed to new content added to the page

○HTML5 landmark elements are used to improve navigation

○Offscreen content is hidden from assistive technology

○Custom controls have associated labels

○Custom controls have ARIA roles

●`[aria-*]` 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

●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.

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

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

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

●Elements use only permitted ARIA attributes

●Background and foreground colors have a sufficient contrast ratio

●Document has a `<title>` element

●`<frame>` or `<iframe>` elements have a title

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

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

●Links have a discernible name

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

●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements

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

●Touch targets have sufficient size and spacing.

●Document has a main landmark.

●Deprecated ARIA roles were not used

●Image elements do not have `[alt]` attributes that are redundant text.

●Elements with visible text labels have matching accessible names.

○`[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

○`<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

○Links are distinguishable without relying on color.

○The document does not use `<meta http-equiv="refresh">`

○`<object>` elements have alternate text

○Select elements have associated label elements.

○Skip links are focusable.

○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.

○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.

○`[lang]` attributes have a valid value

○`<video>` elements contain a `<track>` element with `[kind="captions"]`

○Tables have different content in the summary attribute and `<caption>`.

○All heading elements contain content.

○Uses ARIA roles only on compatible elements

○Identical links have the same purpose.

○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.

○`<td>` elements in a large `<table>` have one or more table headers.

Best Practices

User Experience

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

	URL	Aspect Ratio (Displayed)	Aspect Ratio (Actual)
div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl `div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl`	static.bit.dev/pnpm-io/cloud-1.png	80 x 40 (2.00)	114 x 64 (1.78)

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

	URL	Displayed size	Actual size	Expected size
div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl `div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl`	static.bit.dev/pnpm-io/pumpkin-4.png	126 x 139	126 x 139	189 x 209
div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl `div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl`	static.bit.dev/pnpm-io/pumpkin-3.png	92 x 94	92 x 94	138 x 141
div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl `div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl`	static.bit.dev/pnpm-io/pumpkin-2.png	95 x 89	95 x 89	143 x 134
div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl `div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl`	static.bit.dev/pnpm-io/cloud-1.png	114 x 64	114 x 64	171 x 96

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

Source Description

pnpm.io/assets/js/main.71aef162.js line 26, col 2805

Docusaurus React Root onRecoverableError: Error: Minified React error #418; visit https://react.dev/errors/418?args[]=HTML&args[]= for the full message or use the non-minified dev environment for full errors and additional helpful warnings.
    at rj (https://pnpm.io/assets/js/main.71aef162.js:1:82286)
    at iY (https://pnpm.io/assets/js/main.71aef162.js:1:132328)
    at lk (https://pnpm.io/assets/js/main.71aef162.js:1:163415)
    at https://pnpm.io/assets/js/main.71aef162.js:1:158536
    at lc (https://pnpm.io/assets/js/main.71aef162.js:1:158637)
    at lZ (https://pnpm.io/assets/js/main.71aef162.js:1:181776)
    at MessagePort.L (https://pnpm.io/assets/js/main.71aef162.js:1:247803) [object Object]

pbs.twimg.com/profile_images/1499215593089556483/VtxQLy6L_400x400.jpg

Failed to load resource: the server responded with a status of 404 ()

Source maps translate minified code to the original source code. This helps developers debug in production. In addition, Lighthouse is able to provide further insights. Consider deploying source maps to take advantage of these benefits. Learn more about source maps.

URL
pnpm.io/assets/js/main.71aef162.js

●Uses HTTPS

●Avoids deprecated APIs

●Avoids third-party cookies

●Allows users to paste into input fields

●Avoids requesting the geolocation permission on page load

●Avoids requesting the notification permission on page load

●Page has the HTML doctype

●Properly defines charset

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

●Ensure CSP is effective against XSS attacks

●Use a strong HSTS policy

●Ensure proper origin isolation with COOP

●Mitigate clickjacking with XFO or CSP

●Mitigate DOM-based XSS with Trusted Types

○Redirects HTTP traffic to HTTPS

○Detected JavaScript libraries

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

Uncrawlable Link
next.js `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
n8n `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Material UI `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Vite `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Nuxt `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Vue `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Astro `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Prisma `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Novu `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Slidev `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Turborepo `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Quasar Framework `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Element Plus `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
NextAuth.js `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Ember.js `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Qwik `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
VueUse `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
SvelteKit `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Verdaccio `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Vercel `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Nx `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`

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.

Failing Elements
div.container > div.footer__bottom > div.margin-bottom--sm > img.footer__logo `div.container > div.footer__bottom > div.margin-bottom--sm > img.footer__logo`

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

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`

○robots.txt is valid

Lighthouse Scores

Industry-standard audits powered by Google Lighthouse. — Desktop

Performance

Accessibility

Best Practices

SEO

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.

877 ms

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

1.57 s

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

4 ms

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

0.005

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

1.05 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.

1.78 s

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.

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

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

Request	Cache TTL	Transfer Size
pnpm.io/img/pnpm-light.svg	86400.0 s	297.7 KiB
pnpm.io/img/features/fast-pumpkin.png	86400.0 s	180.2 KiB
pnpm.io/assets/js/main.71aef162.js	86400.0 s	172.3 KiB
i.ytimg.com/vi/ZIKDJBrk56k/sddefault.jpg	7200.0 s	35.4 KiB
pnpm.io/assets/js/2592.fe592440.js	86400.0 s	58.1 KiB
www.google-analytics.com/analytics.js	7200.0 s	20.9 KiB
pnpm.io/assets/css/styles.adcc4d7a.css	86400.0 s	32.9 KiB
buttons.github.io/buttons.js	600.0 s	7.0 KiB
pbs.twimg.com/profile_images/657699734673485824/0UIcBpjO_400x400.jpg	604800.0 s	45.3 KiB
pnpm.io/assets/js/runtime~main.39a68796.js	86400.0 s	10.0 KiB
pnpm.io/img/users/devowlio_min.svg	86400.0 s	9.6 KiB
pbs.twimg.com/profile_images/1963593369306750976/7gPWqEa8_400x400.jpg	604800.0 s	38.1 KiB
pbs.twimg.com/profile_images/1783856060249595904/8TfcCN0r_400x400.jpg	604800.0 s	32.7 KiB
pnpm.io/img/users/leniolabs.jpg	86400.0 s	6.3 KiB
pbs.twimg.com/profile_images/1765244446650568704/zgjmJiTX_400x400.jpg	604800.0 s	23.3 KiB
pnpm.io/img/users/next-auth_min.svg	86400.0 s	5.5 KiB
pbs.twimg.com/profile_images/1952025282560569345/aNNNtaXm_400x400.jpg	604800.0 s	20.8 KiB
pnpm.io/assets/js/c4f5d8e4.5c703de0.js	86400.0 s	3.6 KiB
/Y6jut5A-dhWRlv7W81kGxVFPtZGjZN97IhBP75uLnx2AVV7ZEJUUUxBK...	86400.0 s	3.0 KiB
pnpm.io/img/users/emberjs.svg	86400.0 s	2.1 KiB
pnpm.io/img/users/sveltekit_min.svg	86400.0 s	1.9 KiB
pnpm.io/img/users/vitejs.svg	86400.0 s	1.9 KiB
pnpm.io/img/users/bit.svg	86400.0 s	1.7 KiB
pnpm.io/img/users/sanity.svg	86400.0 s	1.5 KiB
pnpm.io/img/users/quasar_min.svg	86400.0 s	1.4 KiB
pnpm.io/img/users/workleap.svg	86400.0 s	1.3 KiB
pnpm.io/img/users/serpapi.svg	86400.0 s	1.3 KiB
pnpm.io/img/users/coderabbit_min.svg	86400.0 s	1.2 KiB
pnpm.io/img/users/uscreen.svg	86400.0 s	1.2 KiB
pnpm.io/img/users/nx.svg	86400.0 s	1.2 KiB
pnpm.io/img/users/cybozu_min.svg	86400.0 s	1.1 KiB
pnpm.io/img/users/element-plus_min.svg	86400.0 s	1.1 KiB
pnpm.io/img/users/mui.svg	86400.0 s	1.1 KiB
pnpm.io/img/users/turborepo_min.svg	86400.0 s	1.0 KiB
pnpm.io/img/users/replit_min.svg	86400.0 s	993 B
pnpm.io/img/users/vue-use_min.svg	86400.0 s	979 B
pnpm.io/img/users/slidev_min.svg	86400.0 s	975 B
pnpm.io/img/users/qwik_min.svg	86400.0 s	884 B
pnpm.io/img/users/verdaccio_min.svg	86400.0 s	870 B
pnpm.io/img/pnpm-no-name-with-frame.svg	86400.0 s	830 B
pnpm.io/img/users/discord_min.svg	86400.0 s	800 B
pnpm.io/img/users/nuxt_min.svg	86400.0 s	762 B
pnpm.io/img/users/stackblitz_min.svg	86400.0 s	663 B
pnpm.io/img/users/vue.svg	86400.0 s	591 B
pnpm.io/homepage.js	86400.0 s	484 B
pnpm.io/assets/js/a7456010.69f33034.js	86400.0 s	327 B

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.

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:18.222 source:map[column:247564 line:1 type:source-location url:https://pnpm.io/assets/js/main.71aef162.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:0.932 source:map[column:20838 line:34 type:source-location url:https://pnpm.io/assets/js/main.71aef162.js urlProvider:network]] map[reflowTime:17.29 source:map[column:2491 line:32 type:source-location url:https://pnpm.io/assets/js/main.71aef162.js urlProvider:network]] map[reflowTime:4.043 source:map[type:text value:[unattributed]]]]

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.

More than 4 preconnect connections were found. These should be used sparingly and only to the most important origins.

title: Preconnected origins

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.

URL	Transfer Size	Duration
fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&display=swap	941 B
fonts.googleapis.com/css2?family=Inter:wght@300;400;700&display=swap	1.2 KiB	244 ms
pnpm.io/assets/css/styles.adcc4d7a.css	32.9 KiB	81 ms
pnpm.io/homepage.js	484 B
buttons.github.io/buttons.js	7.0 KiB	205 ms

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.

URL	Est Savings
fonts.gstatic.com/s/roboto/v48/KFO7CnqEu92Fr1ME7kSn66aGLdTylUAMa3yUBHMdazQ.woff2	20 ms

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

	URL	Resource Size	Est Savings
Illustration of pnpm Fast feature. `div.container_CeQ8 > div.grid_RKHx > div.visual_SL05 > img.image_V7ep`	pnpm.io/img/features/fast-pumpkin.png	179.9 KiB	157.5 KiB
Itay Mendelawy `div.authorGroup_dpLW > div.avatar_U_Zy > div.root_sUrf > img.image_c9mz`	pbs.twimg.com/profile_images/657699734673485824/0UIcBpjO_400x400.jpg	45.1 KiB	44.6 KiB
Cory House `div.authorGroup_dpLW > div.avatar_U_Zy > div.root_sUrf > img.image_c9mz`	pbs.twimg.com/profile_images/1963593369306750976/7gPWqEa8_400x400.jpg	37.6 KiB	37.1 KiB
Guillermo Rauch `div.authorGroup_dpLW > div.avatar_U_Zy > div.root_sUrf > img.image_c9mz`	pbs.twimg.com/profile_images/1783856060249595904/8TfcCN0r_400x400.jpg	32.5 KiB	32.0 KiB
Ben Vinegar `div.authorGroup_dpLW > div.avatar_U_Zy > div.root_sUrf > img.image_c9mz`	pbs.twimg.com/profile_images/1765244446650568704/zgjmJiTX_400x400.jpg	23.2 KiB	22.7 KiB
Sayantan Ghosh `div.authorGroup_dpLW > div.avatar_U_Zy > div.root_sUrf > img.image_c9mz`	pbs.twimg.com/profile_images/1952025282560569345/aNNNtaXm_400x400.jpg	20.6 KiB	20.2 KiB
Leniolabs_ `a.sponsorLink_ICpe > div.logoContainer_iSgy > div.root_sUrf > img.image_c9mz`	pnpm.io/img/users/leniolabs.jpg	6.1 KiB	5.5 KiB
div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl `div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl`	static.bit.dev/pnpm-io/pumpkin-4.png	7.3 KiB	4.4 KiB

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

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.

Estimated savings: 80 ms 22.4 KiB

URL	Transfer Size	Est Savings
pnpm.io/assets/css/styles.adcc4d7a.css	32.8 KiB	22.4 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.

Estimated savings: 40 ms 191.6 KiB

URL	Transfer Size	Est Savings
www.googletagmanager.com/gtag/js?id=G-RPD4HWL84Z&cx=c&gtm=4e6411	149.2 KiB	64.5 KiB
www.googletagmanager.com/gtag/js?id=UA-91385296-1	114.9 KiB	61.8 KiB
pnpm.io/assets/js/main.71aef162.js	172.2 KiB	43.5 KiB
pnpm.io/assets/js/2592.fe592440.js	58.0 KiB	21.8 KiB

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

	URL
Illustration of pnpm Fast feature. `div.container_CeQ8 > div.grid_RKHx > div.visual_SL05 > img.image_V7ep`	pnpm.io/img/features/fast-pumpkin.png
div.container > div.footer__bottom > div.margin-bottom--sm > img.footer__logo `div.container > div.footer__bottom > div.margin-bottom--sm > img.footer__logo`	pnpm.io/img/pnpm-light.svg
div.theme-layout-navbar-left > a.navbar__brand > div.navbar__logo > img.themedComponent_JL_G `div.theme-layout-navbar-left > a.navbar__brand > div.navbar__logo > img.themedComponent_JL_G`	pnpm.io/img/pnpm-no-name-with-frame.svg

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

●Time to Interactive 1.8 s

●Layout shift culprits

●Document request latency

●Optimize DOM size

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Max Potential First Input Delay 60 ms

●Minify CSS

●Minify JavaScript

●Avoids enormous network payloads Total size was 2,067 KiB

●User Timing marks and measures 5 user timings

●JavaScript execution time 0.4 s

●Minimizes main-thread work 1.2 s

●Avoid long main-thread tasks 1 long task found

●Avoid non-composited animations 1 animated element found

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 10 ms

●Server Backend Latencies 60 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Avoid multiple page redirects

●Initial server response time was short Root document took 10 ms

●Avoid large layout shifts 3 layout shifts found

○INP breakdown

○LCP request discovery

Accessibility

Contrast

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

Failing Elements
Search `div.navbarSearchContainer_actP > button.DocSearch > span.DocSearch-Button-Container > span.DocSearch-Button-Placeholder`

These are opportunities to improve the legibility of your content.

Navigation

Failing Elements
Fast `div.list_F7ag > div.item_MyzK > div.itemHeader_lCxT > h3.heading_qCKr`
Feross `div.footer_E1OH > div.authorGroup_dpLW > div.authorInfo_O_Ql > h6.heading_qCKr`

These are opportunities to improve keyboard navigation in your application.

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.

Failing Elements
div.container > div.footer__bottom > div.margin-bottom--sm > img.footer__logo `div.container > div.footer__bottom > div.margin-bottom--sm > img.footer__logo`

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

○Interactive controls are keyboard focusable

○Interactive elements indicate their purpose and state

○The page has a logical tab order

○Visual order on the page follows DOM order

○User focus is not accidentally trapped in a region

○The user's focus is directed to new content added to the page

○HTML5 landmark elements are used to improve navigation

○Offscreen content is hidden from assistive technology

○Custom controls have associated labels

○Custom controls have ARIA roles

●`[aria-*]` 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

●`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.

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

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

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

●Elements use only permitted ARIA attributes

●Document has a `<title>` element

●`<frame>` or `<iframe>` elements have a title

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

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

●Links have a discernible name

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

●List items (`<li>`) are contained within `<ul>`, `<ol>` or `<menu>` parent elements

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

●Touch targets have sufficient size and spacing.

●Document has a main landmark.

●Deprecated ARIA roles were not used

●Image elements do not have `[alt]` attributes that are redundant text.

●Elements with visible text labels have matching accessible names.

○`[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

○`<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

○Links are distinguishable without relying on color.

○The document does not use `<meta http-equiv="refresh">`

○`<object>` elements have alternate text

○Select elements have associated label elements.

○Skip links are focusable.

○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.

○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.

○`[lang]` attributes have a valid value

○`<video>` elements contain a `<track>` element with `[kind="captions"]`

○Tables have different content in the summary attribute and `<caption>`.

○All heading elements contain content.

○Uses ARIA roles only on compatible elements

○Identical links have the same purpose.

○Tables use `<caption>` instead of cells with the `[colspan]` attribute to indicate a caption.

○`<td>` elements in a large `<table>` have one or more table headers.

Best Practices

User Experience

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

	URL	Aspect Ratio (Displayed)	Aspect Ratio (Actual)
div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl `div.container_CeQ8 > div.container_vL3I > div.decorations_IK6D > img.decoration_WPAl`	static.bit.dev/pnpm-io/cloud-1.png	80 x 40 (2.00)	114 x 64 (1.78)

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

Source	Description
pnpm.io/assets/js/main.71aef162.js line 26, col 2805	Docusaurus React Root onRecoverableError: Error: Minified React error #418; visit https://react.dev/errors/418?args[]=HTML&args[]= for the full message or use the non-minified dev environment for full errors and additional helpful warnings. at rj (https://pnpm.io/assets/js/main.71aef162.js:1:82286) at iY (https://pnpm.io/assets/js/main.71aef162.js:1:132328) at lk (https://pnpm.io/assets/js/main.71aef162.js:1:163415) at https://pnpm.io/assets/js/main.71aef162.js:1:158536 at lc (https://pnpm.io/assets/js/main.71aef162.js:1:158637) at lZ (https://pnpm.io/assets/js/main.71aef162.js:1:181776) at MessagePort.L (https://pnpm.io/assets/js/main.71aef162.js:1:247803) [object Object]
pbs.twimg.com/profile_images/1499215593089556483/VtxQLy6L_400x400.jpg	`Failed to load resource: the server responded with a status of 404 ()`
pbs.twimg.com/profile_images/1499215593089556483/VtxQLy6L_400x400.jpg	`Failed to load resource: the server responded with a status of 404 ()`

URL
pnpm.io/assets/js/main.71aef162.js

●Uses HTTPS

●Avoids deprecated APIs

●Avoids third-party cookies

●Allows users to paste into input fields

●Avoids requesting the geolocation permission on page load

●Avoids requesting the notification permission on page load

●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 clickjacking with XFO or CSP

●Mitigate DOM-based XSS with Trusted Types

○Redirects HTTP traffic to HTTPS

○Detected JavaScript libraries

SEO

Crawling and Indexing

Uncrawlable Link
next.js `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
n8n `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Material UI `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Vite `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Nuxt `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Vue `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Astro `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Prisma `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Novu `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Slidev `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Turborepo `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Quasar Framework `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Element Plus `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
NextAuth.js `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Ember.js `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Qwik `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
VueUse `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
SvelteKit `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Verdaccio `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Vercel `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`
Nx `section.sectionLayout_kGTe > div.container_CeQ8 > div.grid_Regn > a.link_HZAU`

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.

Failing Elements
div.container > div.footer__bottom > div.margin-bottom--sm > img.footer__logo `div.container > div.footer__bottom > div.margin-bottom--sm > img.footer__logo`

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

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`

○robots.txt is valid

Results for https://pnpm.io

Site Health

Top Priorities (5)

Lighthouse Scores

Core Web Vitals

Detailed Report

Performance

Insights

Diagnostics

Accessibility

Navigation

Names and labels

Best Practices

User Experience

General

SEO

Crawling and Indexing

Content Best Practices

Lighthouse Scores

Core Web Vitals

Detailed Report

Performance

Insights

Diagnostics

Accessibility

Contrast

Navigation

Names and labels

Best Practices

User Experience

General

SEO

Crawling and Indexing

Content Best Practices

Keyboard Shortcuts