C — https://www.unsplash.com

Site Health

Score: 73 / 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

HSTS header is missing

Security › Security Headers

No Content-Security-Policy header found

Security › Content Security Policy

Cross-Origin-Embedder-Policy header is missing

Security › Security Headers

Cross-Origin-Opener-Policy header is missing

Security › Security Headers

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Markdown

[![BeaverCheck](https://beavercheck.com/badge?url=https%3A%2F%2Fwww.unsplash.com)](https://beavercheck.com/results/8a339f65-c336-d849-fedb-9a7e68fce1a8)

HTML

<a href="https://beavercheck.com/results/8a339f65-c336-d849-fedb-9a7e68fce1a8"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Fwww.unsplash.com" alt="BeaverCheck Score"></a>

Image URL

https://beavercheck.com/badge?url=https%3A%2F%2Fwww.unsplash.com

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Lighthouse Scores

Industry-standard audits powered by Google Lighthouse.

Performance

Accessibility

Best Practices

100

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.

2.12 s

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

2.49 s

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

596 ms

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

0.000

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

2.12 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.

9.03 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.

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

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.

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

value: No additional origins are good candidates for preconnecting

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
a tall building with a balcony and a balcony `figure > div.container-lWLQXW > a.photoInfoLink-mG0SPO > img.responsiveImg-czQTaZ`	/premium_photo-1683129807314-95150b5c3fb1?w=800&auto=form...	265.7 KiB	138.7 KiB
Blooming tree branches against a yellow building `figure > div.container-lWLQXW > a.photoInfoLink-mG0SPO > img.responsiveImg-czQTaZ`	/photo-1774637777045-e7390fc657e8?w=800&auto=format&fit=c...	124.1 KiB	23.3 KiB
Aerial view of a small, tree-covered island with a cabin. `figure > div.container-lWLQXW > a.photoInfoLink-mG0SPO > img.responsiveImg-czQTaZ`	/photo-1774871111668-e3a76bb786ce?w=800&auto=format&fit=c...	74.4 KiB	14.0 KiB
Woman meditating on yoga mat with phone and drink. `figure > div.container-lWLQXW > a.photoInfoLink-mG0SPO > img.responsiveImg-czQTaZ`	/photo-1773332611628-9e1bdce4881b?w=800&auto=format&fit=c...	64.4 KiB	12.1 KiB
Go to NuKi Chikhladze's profile `a.link-dYuCfx > div.avatarContainer-xdDux3 > div.defaultBorder-DcOu_y > img.avatarBase-KD8Jx0`	/profile-1714467426826-7c5060512957image?w=32&dpr=2&crop=...	4.7 KiB	4.0 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.

Estimated savings: 2.1 s

URL	Time Spent
www.unsplash.com/	751 ms
unsplash.com/	918 ms
unsplash.com/.within.website?redir=%2F	450 ms
/.within.website/x/cmd/anubis/api/pass-challenge?challeng...	0.0 ms
unsplash.com/.within.website?redir=%2F	0.0 ms
unsplash.com/	0.0 ms

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.

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

Diagnostics

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
unsplash.com/a/en-US/lib-react.2637b5c2.js	1.7 s	1.6 s	15 ms
unsplash.com/	657 ms	41 ms	26 ms
unsplash.com/a/en-US/main.06edf429.js	649 ms	595 ms	43 ms
Unattributable	582 ms	11 ms	0.0 ms
unsplash.com/a/en-US/6990.1c294f34.js	85 ms	35 ms	36 ms
unsplash.com/a/en-US/async/asset-route.38de6b5a.js	72 ms	62 ms	8.7 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	2.5 s
Other	659 ms
Script Parsing & Compilation	263 ms
Style & Layout	224 ms
Rendering	141 ms
Parse HTML & CSS	119 ms
Garbage Collection	119 ms

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: 0.0 ms 222.4 KiB

URL	Transfer Size	Est Savings
unsplash.com/a/en-US/main.06edf429.js	138.6 KiB	84.6 KiB
unsplash.com/a/en-US/6990.1c294f34.js	129.0 KiB	65.5 KiB
unsplash.com/a/en-US/4142.9b883bb0.js	118.4 KiB	51.1 KiB
unsplash.com/a/en-US/async/asset-route.38de6b5a.js	23.6 KiB	21.3 KiB

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

●Use efficient cache lifetimes

●Layout shift culprits

●Optimize DOM size

●Font display

●Forced reflow

●LCP breakdown

●Modern HTTP

●Render blocking requests

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●Reduce unused CSS

●Avoids enormous network payloads Total size was 1,405 KiB

●User Timing marks and measures 3 user timings

●Avoid long main-thread tasks 10 long tasks found

●Image elements have explicit `width` and `height`

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 30 ms

●Server Backend Latencies 100 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 100 ms

○INP breakdown

○LCP request discovery

○Avoid non-composited animations

○Avoid large layout shifts

Accessibility

These checks highlight opportunities to improve the accessibility of your web app. Automatic detection can only detect a subset of issues and does not guarantee the accessibility of your web app, so manual testing is also encouraged.

Contrast

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

Failing Elements
Cookie Policy `body.container-V1p2cM > dialog.styles-module_dialog__qMeos > p.styles-module_content__IZ0A3 > a`
Manage cookies `body.container-V1p2cM > dialog.styles-module_dialog__qMeos > a`

These are opportunities to improve the legibility of your content.

Names and labels

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.

Failing Elements
Go to Microsoft Copilot's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_cigqnl9au_ > a.link-dYuCfx`
Go to Hans's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34hanl9au_ > a.link-dYuCfx`
figure > div.container-lWLQXW > div.defaultOverlay-iwU1pC > a.link-GVbnGZ `figure > div.container-lWLQXW > div.defaultOverlay-iwU1pC > a.link-GVbnGZ`
Go to NuKi Chikhladze's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34hqnl9au_ > a.link-dYuCfx`
Go to Erik Fabian's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34ianl9au_ > a.link-dYuCfx`
Go to Clay Banks's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34iqnl9au_ > a.link-dYuCfx`
Go to Tim Mossholder's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34janl9au_ > a.link-dYuCfx`
figure > div.container-lWLQXW > div.defaultOverlay-iwU1pC > a.link-GVbnGZ `figure > div.container-lWLQXW > div.defaultOverlay-iwU1pC > a.link-GVbnGZ`
Go to Alina Chernovolova's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34jqnl9au_ > a.link-dYuCfx`
Go to Land O'Lakes, Inc.'s profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_cikanl9au_ > a.link-dYuCfx`
Go to Caroline Badran's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34kqnl9au_ > a.link-dYuCfx`
Go to Joshua Kettle's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34lanl9au_ > a.link-dYuCfx`
Go to Behnam Norouzi's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34lqnl9au_ > a.link-dYuCfx`
figure > div.container-lWLQXW > div.defaultOverlay-iwU1pC > a.link-GVbnGZ `figure > div.container-lWLQXW > div.defaultOverlay-iwU1pC > a.link-GVbnGZ`
Go to Ashford Marx's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34manl9au_ > a.link-dYuCfx`
Go to Yuri Krupenin's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34mqnl9au_ > a.link-dYuCfx`
Go to Declan Sun's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34nanl9au_ > a.link-dYuCfx`
Go to Microsoft Copilot's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_cinqnl9au_ > a.link-dYuCfx`
Go to Marcel Strauß's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34oanl9au_ > a.link-dYuCfx`
figure > div.container-lWLQXW > div.defaultOverlay-iwU1pC > a.link-GVbnGZ `figure > div.container-lWLQXW > div.defaultOverlay-iwU1pC > a.link-GVbnGZ`
Go to Doncoombez's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34oqnl9au_ > a.link-dYuCfx`
Go to Micke Lindström's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34panl9au_ > a.link-dYuCfx`
Go to Eugenia Pan'kiv's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34pqnl9au_ > a.link-dYuCfx`
Go to Alex Shuper's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34qanl9au_ > a.link-dYuCfx`
figure > div.container-lWLQXW > div.defaultOverlay-iwU1pC > a.link-GVbnGZ `figure > div.container-lWLQXW > div.defaultOverlay-iwU1pC > a.link-GVbnGZ`
Go to Ruben Mavarez's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34qqnl9au_ > a.link-dYuCfx`
Go to Land O'Lakes, Inc.'s profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_ciranl9au_ > a.link-dYuCfx`
Go to Jorgen Hendriksen's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34rqnl9au_ > a.link-dYuCfx`
Go to Pete Walls's profile `figure > div.userLinkContainer-MPKvy1 > span#base-ui-_R_34sanl9au_ > a.link-dYuCfx`

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

Touch targets with sufficient size and spacing help users who may have difficulty targeting small controls to activate the targets. Learn more about touch targets.

Failing Elements
Microsoft Copilot `div.userLinkContainer-MPKvy1 > span#base-ui-_R_cigqnl9au_ > div.infoContainer-KVyf_x > a.name-bimlc4`
Your AI Companion ↗ `span#base-ui-_R_cigqnl9au_ > div.infoContainer-KVyf_x > div.secondaryLabel-I7Ce7f > a.secondaryLabelLink-s9A8xZ`
Hans `div.userLinkContainer-MPKvy1 > span#base-ui-_R_34hanl9au_ > div.infoContainer-KVyf_x > a.name-bimlc4`
Tim Mossholder `div.userLinkContainer-MPKvy1 > span#base-ui-_R_34janl9au_ > div.infoContainer-KVyf_x > a.name-bimlc4`
Land O'Lakes, Inc. `div.userLinkContainer-MPKvy1 > span#base-ui-_R_cikanl9au_ > div.infoContainer-KVyf_x > a.name-bimlc4`
Repicturing Rural ↗ `span#base-ui-_R_cikanl9au_ > div.infoContainer-KVyf_x > div.secondaryLabel-I7Ce7f > a.secondaryLabelLink-s9A8xZ`
Behnam Norouzi `div.userLinkContainer-MPKvy1 > span#base-ui-_R_34lqnl9au_ > div.infoContainer-KVyf_x > a.name-bimlc4`
Microsoft Copilot `div.userLinkContainer-MPKvy1 > span#base-ui-_R_cinqnl9au_ > div.infoContainer-KVyf_x > a.name-bimlc4`
Your AI Companion ↗ `span#base-ui-_R_cinqnl9au_ > div.infoContainer-KVyf_x > div.secondaryLabel-I7Ce7f > a.secondaryLabelLink-s9A8xZ`
Marcel Strauß `div.userLinkContainer-MPKvy1 > span#base-ui-_R_34oanl9au_ > div.infoContainer-KVyf_x > a.name-bimlc4`
Alex Shuper `div.userLinkContainer-MPKvy1 > span#base-ui-_R_34qanl9au_ > div.infoContainer-KVyf_x > a.name-bimlc4`
Land O'Lakes, Inc. `div.userLinkContainer-MPKvy1 > span#base-ui-_R_ciranl9au_ > div.infoContainer-KVyf_x > a.name-bimlc4`
Repicturing Rural ↗ `span#base-ui-_R_ciranl9au_ > div.infoContainer-KVyf_x > div.secondaryLabel-I7Ce7f > a.secondaryLabelLink-s9A8xZ`

These items highlight common accessibility best practices.

Visible text labels that do not match the accessible name can result in a confusing experience for screen reader users. Learn more about accessible names.

Failing Elements
Photos `nav.wrapper-wjgLhe > div.cluster-zM_HK3 > div.group-fYx1cB > button#base-ui-_R_1olau_`

○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

●Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.

●`[role]` values are valid

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

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

●Buttons have an accessible name

●Image elements have `[alt]` attributes

●Form elements have associated labels

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

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

●Elements use only permitted ARIA attributes

●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.

●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

●`[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

●ARIA IDs are unique

●Uses ARIA roles only on compatible elements

●Identical links have the same purpose.

○`[accesskey]` values are unique

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

○Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

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

○ARIA input fields have accessible names

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○`[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

○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

○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.

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

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

○All heading elements contain content.

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

○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

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
unsplash.com/.within.website?redir=%2F	`Failed to load resource: the server responded with a status of 401 ()`

●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

●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

100

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.

○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

●Links are crawlable

●robots.txt is valid

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`

Lighthouse Scores

Industry-standard audits powered by Google Lighthouse. — Desktop

Performance

Accessibility

Best Practices

100

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.

574 ms

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

1.84 s

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

84 ms

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

0.000

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

715 ms

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

2.22 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.

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

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

lhId: page-0-IMG

nodeLabel: Blooming tree branches against a yellow building

path: 1,HTML,1,BODY,3,DIV,0,DIV,0,DIV,1,DIV,1,DIV,5,DIV,2,DIV,0,DIV,2,DIV,0,DIV,0,DIV,2,DIV,0,FIGURE,0,DIV,0,DIV,0,A,0,IMG

selector: div.container-WSKyvi > div.container-gr86hO > a.photoInfoLink-mG0SPO > img.responsiveImg-czQTaZ

snippet: <img alt="Blooming tree branches against a yellow building" sizes="(min-width: 1359px) 416px, (min-width: 992px) calc((100vw - 96px) / 3), (m…" srcset="https://images.unsplash.com/photo-1774637777045-e7390fc657e8?w=100&auto=fo…" src="https://images.unsplash.com/photo-1774637777045-e7390fc657e8?w=500&auto=fo…" itemprop="thumbnailUrl" data-perf="eager-loaded-img" style="background-image: url("data:image/bmp;base64,Qk32BAAAAAAAADYAAAAoAAAACAAAAAg…");" class="responsiveImg-czQTaZ" data-testid="asset-grid-masonry-img" width="3648" height="5472">

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.

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

value: No additional origins are good candidates for preconnecting

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
Blooming tree branches against a yellow building `div.container-WSKyvi > div.container-gr86hO > a.photoInfoLink-mG0SPO > img.responsiveImg-czQTaZ`	/photo-1774637777045-e7390fc657e8?w=500&auto=format&fit=c...	58.2 KiB	21.6 KiB
Aerial view of a small, tree-covered island with a cabin. `div.container-WSKyvi > div.container-gr86hO > a.photoInfoLink-mG0SPO > img.responsiveImg-czQTaZ`	/photo-1774871111668-e3a76bb786ce?w=500&auto=format&fit=c...	34.4 KiB	12.8 KiB

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

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

Estimated savings: 574 ms

URL	Time Spent
www.unsplash.com/	202 ms
unsplash.com/	251 ms
unsplash.com/.within.website?redir=%2F	121 ms
/.within.website/x/cmd/anubis/api/pass-challenge?challeng...	0.0 ms
unsplash.com/.within.website?redir=%2F	0.0 ms
unsplash.com/	0.0 ms

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

Estimated savings: 200 ms 222.1 KiB

URL	Transfer Size	Est Savings
unsplash.com/a/en-US/main.06edf429.js	138.6 KiB	84.2 KiB
unsplash.com/a/en-US/6990.1c294f34.js	129.0 KiB	65.5 KiB
unsplash.com/a/en-US/4142.9b883bb0.js	118.4 KiB	51.1 KiB
unsplash.com/a/en-US/async/asset-route.38de6b5a.js	23.6 KiB	21.3 KiB

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

●Time to Interactive 2.2 s

●Use efficient cache lifetimes

●Layout shift culprits

●Optimize DOM size

●Font display

●Forced reflow

●LCP breakdown

●Modern HTTP

●Render blocking requests

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●Reduce unused CSS

●Avoids enormous network payloads Total size was 1,873 KiB

●User Timing marks and measures 3 user timings

●JavaScript execution time 0.6 s

●Minimizes main-thread work 1.2 s

●Avoid long main-thread tasks 3 long tasks found

●Image elements have explicit `width` and `height`

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 40 ms

●Server Backend Latencies 100 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 90 ms

○INP breakdown

○Avoid non-composited animations

○Avoid large layout shifts

Accessibility

Names and labels

Failing Elements
Go to Microsoft Copilot's profile `div.actionsBottom-BnTMN5 > div.userLinkContainer-ZWhFxH > span#base-ui-_r_g_ > a.link-dYuCfx`
Go to Land O'Lakes, Inc.'s profile `div.actionsBottom-BnTMN5 > div.userLinkContainer-ZWhFxH > span#base-ui-_r_10_ > a.link-dYuCfx`
div.overlayForeground-qabjQ0 > div.actionsTop-v4lYiD > div > a.link-GVbnGZ `div.overlayForeground-qabjQ0 > div.actionsTop-v4lYiD > div > a.link-GVbnGZ`
div.overlayForeground-qabjQ0 > div.actionsTop-v4lYiD > div > a.link-GVbnGZ `div.overlayForeground-qabjQ0 > div.actionsTop-v4lYiD > div > a.link-GVbnGZ`
div.overlayForeground-qabjQ0 > div.actionsTop-v4lYiD > div > a.link-GVbnGZ `div.overlayForeground-qabjQ0 > div.actionsTop-v4lYiD > div > a.link-GVbnGZ`
div.overlayForeground-qabjQ0 > div.actionsTop-v4lYiD > div > a.link-GVbnGZ `div.overlayForeground-qabjQ0 > div.actionsTop-v4lYiD > div > a.link-GVbnGZ`
div.overlayForeground-qabjQ0 > div.actionsTop-v4lYiD > div > a.link-GVbnGZ `div.overlayForeground-qabjQ0 > div.actionsTop-v4lYiD > div > a.link-GVbnGZ`
Go to Microsoft Copilot's profile `div.actionsBottom-BnTMN5 > div.userLinkContainer-ZWhFxH > span#base-ui-_r_56_ > a.link-dYuCfx`
Go to Land O'Lakes, Inc.'s profile `div.actionsBottom-BnTMN5 > div.userLinkContainer-ZWhFxH > span#base-ui-_r_5m_ > a.link-dYuCfx`

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

●Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.

●`[role]` values are valid

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

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

●Buttons have an accessible name

●Image elements have `[alt]` attributes

●Form elements have associated labels

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

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

●Elements use only permitted ARIA attributes

●Background and foreground colors have a sufficient contrast ratio

●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.

●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.

●`[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

●ARIA IDs are unique

●Uses ARIA roles only on compatible elements

○`[accesskey]` values are unique

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

○Elements with `role="dialog"` or `role="alertdialog"` have accessible names.

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

○ARIA input fields have accessible names

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○`[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

○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

○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.

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

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

○All heading elements contain content.

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

○Identical links have the same purpose.

○Elements with visible text labels have matching accessible names.

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

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

Best Practices

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
unsplash.com/.within.website?redir=%2F	`Failed to load resource: the server responded with a status of 401 ()`

●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

●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

100

SEO

○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

●Links are crawlable

●robots.txt is valid

●Image elements have `[alt]` attributes

●Document has a valid `hreflang`

●Document has a valid `rel=canonical`

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