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Lighthouse Mobile

· 0 checks — Mobile Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.
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Detailed Report

Audit breakdown by category with detailed findings.

79

Performance

Insights

Remove large, duplicate JavaScript modules from bundles to reduce unnecessary bytes consumed by network activity.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Polyfills and transforms enable older browsers to use new JavaScript features. However, many aren't necessary for modern browsers. Consider modifying your JavaScript build process to not transpile Baseline features, unless you know you must support older browsers. Learn why most sites can deploy ES6+ code without transpiling

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

RequestCache TTLTransfer Size
wrenda.ai/_next/static/chunks/4bd1b696-100b9d70ed4e49c1.js86400.0 s54.9 KiB
wrenda.ai/_next/static/chunks/1255-f6eeefa1c40e51a9.js86400.0 s45.5 KiB
wrenda.ai/_next/static/chunks/8907-45995d114a02fefe.js86400.0 s39.0 KiB
wrenda.ai/_next/static/chunks/960-83a13381453a778f.js86400.0 s38.1 KiB
wrenda.ai/_next/static/chunks/app/page-18436ae773ae0fba.js86400.0 s25.9 KiB
wrenda.ai/_next/static/css/29f1319827a782af.css86400.0 s22.1 KiB
wrenda.ai/_next/static/chunks/8720-c9ee040177c11cae.js86400.0 s10.6 KiB
wrenda.ai/_next/static/chunks/4909-725bb5626f16c299.js86400.0 s8.4 KiB
wrenda.ai/_next/static/chunks/4963-cef7eb9c409d08a5.js86400.0 s4.6 KiB
wrenda.ai/_next/static/chunks/app/(marketing)/docs/layout-fcbd0adc1711cb6e.js86400.0 s4.5 KiB
wrenda.ai/_next/static/chunks/2619-04bc32f026a0d946.js86400.0 s3.8 KiB
wrenda.ai/_next/static/chunks/3302-5f547e7b19d25e47.js86400.0 s3.8 KiB
wrenda.ai/_next/static/chunks/app/(marketing)/layout-d0dc944504ca90fe.js86400.0 s3.6 KiB
wrenda.ai/_next/static/chunks/app/layout-9d8a15f3cda52123.js86400.0 s3.4 KiB
wrenda.ai/_next/static/chunks/app/(auth)/layout-40a9a20f9e5f3d14.js86400.0 s3.4 KiB
wrenda.ai/_next/static/chunks/app/(auth)/register/page-d93fb713d54db054.js86400.0 s3.2 KiB
wrenda.ai/_next/static/chunks/app/(marketing)/docs/page-8b5d0c85916242b2.js86400.0 s2.4 KiB
wrenda.ai/_next/static/chunks/4237-dc7adba3662b0cac.js86400.0 s2.2 KiB
wrenda.ai/_next/static/chunks/webpack-00df70b988586746.js86400.0 s2.2 KiB
wrenda.ai/_next/static/css/91707bf5408fe7f4.css86400.0 s1.8 KiB
wrenda.ai/_next/static/css/7efcc08613ef125e.css86400.0 s1.3 KiB
wrenda.ai/_next/static/chunks/main-app-1e7a3f5fd1f3f54d.js86400.0 s578 B
wrenda.ai/_next/static/chunks/app/not-found-0d0e7f7421b38da3.js86400.0 s509 B

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:node label:Element subItemsHeading:map[key:extra] valueType:node] map[granularity:0.001 key:score label:Layout shift score subItemsHeading:map[key:cause valueType:text] valueType:numeric]]
items: [map[node:map[type:text value:Total] score:0.1700631593332903] map[node:map[boundingRect:map[bottom:499 height:113 left:24 right:388 top:386 width:364] lhId:page-1-DIV nodeLabel:START 14-DAY TRIAL SEE HOW IT WORKS READ THE DOCS path:2,HTML,1,BODY,1,DIV,2,SECTION,3,DIV,0,DIV,3,DIV selector:section.min-h-[85vh] > div.relative > div.text-center > div.flex snippet:<div class="flex gap-4 flex-wrap justify-center" style="transform: none; opacity: 1;"> type:node] score:0.1680834434305039] map[node:map[boundingRect:map[bottom:0 height:0 left:0 right:0 top:0 width:0] lhId:page-6-DIV nodeLabel:WRENDA path:2,DIV selector:div > div snippet:<div style="position: relative; z-index: 1; margin-top: 20px; font-family: var(--font-…;"> type:node] score:0.0001010608674819469] map[node:map[boundingRect:map[bottom:0 height:0 left:0 right:0 top:0 width:0] lhId:page-6-DIV nodeLabel:WRENDA path:2,DIV selector:div > div snippet:<div style="position: relative; z-index: 1; margin-top: 20px; font-family: var(--font-…;"> type:node] score:9.380076828620103e-05] map[node:map[boundingRect:map[bottom:0 height:0 left:0 right:0 top:0 width:0] lhId:page-6-DIV nodeLabel:WRENDA path:2,DIV selector:div > div snippet:<div style="position: relative; z-index: 1; margin-top: 20px; font-family: var(--font-…;"> type:node] score:7.456920986627557e-05] map[node:map[boundingRect:map[bottom:0 height:0 left:0 right:0 top:0 width:0] lhId:page-6-DIV nodeLabel:WRENDA path:2,DIV selector:div > div snippet:<div style="position: relative; z-index: 1; margin-top: 20px; font-family: var(--font-…;"> type:node] score:4.69577195760383e-05]]

Avoid chaining critical requests by reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.

Why this matters

Performance issues directly impact user engagement and conversion rates.

description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.
title: Preconnected origins
value: no origins were preconnected
description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.
title: Preconnect candidates
value: No additional origins are good candidates for preconnecting

Requests are blocking the page's initial render, which may delay LCP. Deferring or inlining can move these network requests out of the critical path.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLTransfer SizeDuration
wrenda.ai/_next/static/css/29f1319827a782af.css22.1 KiB300 ms
wrenda.ai/_next/static/css/7efcc08613ef125e.css1.3 KiB

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

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

ElementLayout shift score
START 14-DAY TRIAL SEE HOW IT WORKS READ THE DOCS section.min-h-[85vh] > div.relative > div.text-center > div.flex
0.168
body.antialiased > div > section.min-h-[85vh] > div.absolute body.antialiased > div > section.min-h-[85vh] > div.absolute
0.000
body.antialiased > div > section.min-h-[85vh] > div.absolute body.antialiased > div > section.min-h-[85vh] > div.absolute
0.000
body.antialiased > div > section.min-h-[85vh] > div.absolute body.antialiased > div > section.min-h-[85vh] > div.absolute
0.000
WRENDA div > div
0.000
WRENDA div > div
0.000
body.antialiased > div > section.min-h-[85vh] > div.absolute body.antialiased > div > section.min-h-[85vh] > div.absolute
0.000
body.antialiased > div > section.min-h-[85vh] > div.absolute body.antialiased > div > section.min-h-[85vh] > div.absolute
0.000
body.antialiased > div > section.min-h-[85vh] > div.absolute body.antialiased > div > section.min-h-[85vh] > div.absolute
0.000
body.antialiased > div > section.min-h-[85vh] > div.absolute body.antialiased > div > section.min-h-[85vh] > div.absolute
0.000
body.antialiased > div > section.min-h-[85vh] > div.absolute body.antialiased > div > section.min-h-[85vh] > div.absolute
0.000
body.antialiased > div > section.min-h-[85vh] > div.absolute body.antialiased > div > section.min-h-[85vh] > div.absolute
0.000
body.antialiased > div > section.min-h-[85vh] > div.absolute body.antialiased > div > section.min-h-[85vh] > div.absolute
0.000
body.antialiased > div > section.min-h-[85vh] > div.absolute body.antialiased > div > section.min-h-[85vh] > div.absolute
0.000
body.antialiased > div > section.min-h-[85vh] > div.absolute body.antialiased > div > section.min-h-[85vh] > div.absolute
0.000

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Diagnostics

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 450 ms 58.4 KiB
URLTransfer SizeEst Savings
wrenda.ai/_next/static/chunks/960-83a13381453a778f.js37.4 KiB37.2 KiB
wrenda.ai/_next/static/chunks/8907-45995d114a02fefe.js38.7 KiB21.2 KiB

Consider reducing the time spent parsing, compiling and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to minimize main-thread work

Why this matters

Performance issues directly impact user engagement and conversion rates.

CategoryTime Spent
Style & Layout1.1 s
Other989 ms
Script Evaluation945 ms
Rendering567 ms
Script Parsing & Compilation82 ms
Parse HTML & CSS43 ms

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

●Time to Interactive 3.4 s
●Document request latency
●Optimize DOM size
●Font display
●Forced reflow
●Improve image delivery
●LCP breakdown
●Modern HTTP
●Optimize viewport for mobile
●Minify CSS
●Minify JavaScript
●Reduce unused CSS
●Avoids enormous network payloads Total size was 472 KiB
●JavaScript execution time 0.9 s
●Avoid long main-thread tasks 7 long tasks found
●Avoid non-composited animations 10 animated elements found
●Image elements have explicit `width` and `height`
●Page didn't prevent back/forward cache restoration
●Network Requests
●Network Round Trip Times 0 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 60 ms
○INP breakdown
○LCP request discovery
○User Timing marks and measures
96

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
<html> div.flex > div.flex-1 > div.font-mono > div
<body> div.flex > div.flex-1 > div.font-mono > div
<div id="root"></div> div.flex > div.flex-1 > div.font-mono > div
</body></html> div.flex > div.flex-1 > div.font-mono > div
02 CRAWLER RULES section#tour > div.max-w-[1200px] > div.flex > button.flex
02 div.max-w-[1200px] > div.flex > button.flex > span.opacity-50
03 AI ENRICHMENT section#tour > div.max-w-[1200px] > div.flex > button.flex
03 div.max-w-[1200px] > div.flex > button.flex > span.opacity-50
04 PAGE OPTIMIZATIONS section#tour > div.max-w-[1200px] > div.flex > button.flex
04 div.max-w-[1200px] > div.flex > button.flex > span.opacity-50
05 LIVE ACTIVITY section#tour > div.max-w-[1200px] > div.flex > button.flex
05 div.max-w-[1200px] > div.flex > button.flex > span.opacity-50
06 ANALYTICS section#tour > div.max-w-[1200px] > div.flex > button.flex
06 div.max-w-[1200px] > div.flex > button.flex > span.opacity-50
← PREV div.flex > div.lg:w-[320px] > div.flex > button.flex
NEXT → div.flex > div.lg:w-[320px] > div.flex > button.flex
https://shop.example.com/shoes/air-max-90 div.flex-1 > div.flex > div.flex-1 > span.text-[7px]
Home div.flex-1 > div.flex-1 > div.flex > span.text-[6px]
Shoes div.flex-1 > div.flex-1 > div.flex > span.text-[6px]
Sale div.flex-1 > div.flex-1 > div.flex > span.text-[6px]
$129.99 div.flex-1 > div.flex > div.flex-1 > div.mt-1
ENRICHED MARKDOWN div.flex > div.flex-1 > div.flex > span.ml-auto
https://shop.example.com/shoes/air-max-90 div.flex-1 > div.flex > div.flex-1 > span.text-[7px]
∞ — never resolves div.flex > div.flex-1 > div.flex-1 > span.text-[8px]
https://shop.example.com/shoes/air-max-90 div.flex-1 > div.flex > div.flex-1 > span.text-[7px]
Home div.flex-1 > div.flex > div.flex > span.text-[6px]
Shoes div.flex-1 > div.flex > div.flex > span.text-[6px]
Sale div.flex-1 > div.flex > div.flex > span.text-[6px]
Cart div.flex-1 > div.flex > div.flex > span.text-[6px]
$159.99 div.flex > div.flex-1 > div.flex > span.text-[7px]
SAMPLE div.flex > div.flex-1 > div.flex > span.text-[8px]
ChatGPT div.flex-1 > div.flex > div.flex > span.text-[10px]
Perplexity div.flex-1 > div.flex > div.flex > span.text-[10px]
Gemini div.flex-1 > div.flex > div.flex > span.text-[10px]
Google AI Overviews div.flex-1 > div.flex > div.flex > span.text-[10px]
Microsoft Copilot div.flex-1 > div.flex > div.flex > span.text-[10px]
Grok div.flex-1 > div.flex > div.flex > span.text-[10px]
TRACKED PROMPTS div.flex-1 > div.mt-5 > div.border > div.text-[8px]
by plan div.flex-1 > div.mt-5 > div.border > div.text-[8px]
MODELS div.flex-1 > div.mt-5 > div.border > div.text-[8px]
per prompt div.flex-1 > div.mt-5 > div.border > div.text-[8px]
REFRESH div.flex-1 > div.mt-5 > div.border > div.text-[8px]
daily on Scale div.flex-1 > div.mt-5 > div.border > div.text-[8px]
POST div.flex > div.p-4 > div.text-[var(--color-text-secondary)] > span
How it will work → section.py-16 > div.max-w-[1200px] > div.shrink-0 > a.no-underline
PRODUCT div.max-w-6xl > div.grid > div.flex > p.font-display
DOCS div.max-w-6xl > div.grid > div.flex > p.font-display
COMPANY div.max-w-6xl > div.grid > div.flex > p.font-display
LEGAL div.max-w-6xl > div.grid > div.flex > p.font-display
© 2026 Wrenda. All rights reserved. footer > div.max-w-6xl > div.flex > p.font-mono
Accept div.fixed > div.mx-auto > div.flex > button.rounded-md

These are opportunities to improve the legibility of your content.

○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.
●ARIA attributes are used as specified for the element's role
●Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
●`[aria-hidden="true"]` elements do not contain focusable descendents
●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.
●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.
●Heading elements appear in a sequentially-descending order
●Document has a main landmark.
●Deprecated ARIA roles were not used
○`[accesskey]` values are unique
○`button`, `link`, and `menuitem` elements have accessible names
○ARIA input fields have accessible names
○ARIA `meter` elements have accessible names
○ARIA `progressbar` elements have accessible names
○Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
○`[role]`s are contained by their required parent element
○Elements with the `role=text` attribute do not have focusable descendents.
○ARIA toggle fields have accessible names
○ARIA `tooltip` elements have accessible names
○ARIA `treeitem` elements have accessible names
○The page contains a heading, skip link, or landmark region
○`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
○Definition list items are wrapped in `<dl>` elements
○ARIA IDs are unique
○No form fields have multiple labels
○`<frame>` or `<iframe>` elements have a title
○`<html>` element has an `[xml:lang]` attribute with the same base language as the `[lang]` attribute.
○Image elements have `[alt]` attributes
○Input buttons have discernible text.
○`<input type="image">` elements have `[alt]` text
○Form elements have associated labels
○The document does not use `<meta http-equiv="refresh">`
○`<object>` elements have alternate text
○Select elements have associated label elements.
○Skip links are focusable.
○Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
○`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
○`[lang]` attributes have a valid value
○`<video>` elements contain a `<track>` element with `[kind="captions"]`
○Tables have different content in the summary attribute and `<caption>`.
○All heading elements contain content.
○Uses ARIA roles only on compatible elements
○Image elements do not have `[alt]` attributes that are redundant text.
○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.
100

Best Practices

●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 browser errors logged to the console
●No issues in the `Issues` panel in Chrome Devtools
●Ensure CSP is effective against XSS attacks
●Ensure proper origin isolation with COOP
●Mitigate DOM-based XSS with Trusted Types
●Page has valid source maps
○Redirects HTTP traffic to HTTPS
○Use a strong HSTS policy
○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
●Document has a valid `hreflang`
●Document has a valid `rel=canonical`
○Image elements have `[alt]` attributes

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