Skip to content
https://parspack.com

Lighthouse Mobile

· 0 checks — Mobile Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.
SCORE
0
GRADE
FIX
0
REVIEW
0
PASS
0
INFO
0

Detailed Report

Audit breakdown by category with detailed findings.

35

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.

Consider setting font-display to swap or optional to ensure text is consistently visible. swap can be further optimized to mitigate layout shifts with font metric overrides.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:source label:Top function call valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]
items: [map[reflowTime:90.542 source:map[column:10974 line:37 type:source-location url:https://parspack.com/new/wp-content/themes/parspack-v3/prod/global/app.min.js?ver=1782833708 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:195.825 source:map[type:text value:[unattributed]]] map[reflowTime:0.303 source:map[column:11468 line:1 type:source-location url:https://parspack.com/new/wp-content/themes/parspack-v3/prod/global/app.min.js?ver=1782833708 urlProvider:network]] map[reflowTime:55.847 source:map[column:11659 line:1 type:source-location url:https://parspack.com/new/wp-content/themes/parspack-v3/prod/global/app.min.js?ver=1782833708 urlProvider:network]] map[reflowTime:34.392 source:map[column:13966 line:1 type:source-location url:https://parspack.com/new/wp-content/themes/parspack-v3/prod/global/app.min.js?ver=1782833708 urlProvider:network]] map[reflowTime:1.598 source:map[column:248 line:486 type:source-location url:https://www.gstatic.com/recaptcha/releases/TnA7HacJFoBWt9hnlunBlYfK/recaptcha__fa.js urlProvider:network]] map[reflowTime:0.447 source:map[column:54741 line:28 type:source-location url:https://parspack.com/new/wp-content/themes/parspack-v3/prod/lazily-loaded/RiveAnimation.min.js?v=1.0.12 urlProvider:network]] map[reflowTime:19.022 source:map[column:4477 line:0 type:source-location url:https://parspack.com/new/wp-content/themes/parspack-v3/prod/lazily-loaded/SliderSwiper.min.js?v=1.0.12 urlProvider:network]] map[reflowTime:19.419 source:map[column:9824 line:0 type:source-location url:https://parspack.com/new/wp-content/themes/parspack-v3/prod/lazily-loaded/SliderSwiper.min.js?v=1.0.12 urlProvider:network]] map[reflowTime:23.241 source:map[column:15365 line:0 type:source-location url:https://parspack.com/new/wp-content/themes/parspack-v3/prod/lazily-loaded/SliderSwiper.min.js?v=1.0.12 urlProvider:network]] map[reflowTime:1.936 source:map[column:53738 line:0 type:source-location url:https://parspack.com/new/wp-content/themes/parspack-v3/prod/lazily-loaded/SliderSwiper.min.js?v=1.0.12 urlProvider:network]] map[reflowTime:0.385 source:map[column:401 line:730 type:source-location url:https://www.gstatic.com/recaptcha/releases/TnA7HacJFoBWt9hnlunBlYfK/recaptcha__fa.js urlProvider:network]] map[reflowTime:0.513 source:map[column:45429 line:0 type:source-location url:https://parspack.com/new/wp-content/themes/parspack-v3/prod/lazily-loaded/SliderSwiper.min.js?v=1.0.12 urlProvider:network]] map[reflowTime:3.474 source:map[column:506 line:0 type:source-location url:https://parspack.com/new/wp-content/themes/parspack-v3/prod/block-specific/products-showcase/frontend.min.js?ver=1782833707 urlProvider:network]] map[reflowTime:2.59 source:map[column:697 line:0 type:source-location url:https://parspack.com/new/wp-content/themes/parspack-v3/prod/block-specific/products-showcase/frontend.min.js?ver=1782833707 urlProvider:network]]]

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

headings: [map[key:label label:Subpart valueType:text] map[key:duration label:Duration valueType:ms]]
items: [map[duration:563.297 label:Time to first byte subpart:timeToFirstByte] map[duration:1026.603 label:Resource load delay subpart:resourceLoadDelay] map[duration:821.259 label:Resource load duration subpart:resourceLoadDuration] map[duration:679.274 label:Element render delay subpart:elementRenderDelay]]
lhId: page-0-IMG
nodeLabel: header.hero-section > div.hero-section__inner > div.hero-section__image-wrapper > img.lazyloaded
path: 1,HTML,1,BODY,6,MAIN,0,DIV,0,HEADER,0,DIV,2,DIV,0,IMG
selector: header.hero-section > div.hero-section__inner > div.hero-section__image-wrapper > img.lazyloaded
snippet: <img decoding="async" style="--smush-placeholder-width: 1189px; --smush-placeholder-aspect-ratio: 1189/…;" width="1189" height="948" data-src="https://parspack.com/new/wp-content/themes/parspack-v3/assets/img//backgro…" src="https://parspack.com/new/wp-content/themes/parspack-v3/assets/img//backgro…" class=" lazyloaded">

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

lhId: page-0-IMG
nodeLabel: header.hero-section > div.hero-section__inner > div.hero-section__image-wrapper > img.lazyloaded
path: 1,HTML,1,BODY,6,MAIN,0,DIV,0,HEADER,0,DIV,2,DIV,0,IMG
selector: header.hero-section > div.hero-section__inner > div.hero-section__image-wrapper > img.lazyloaded
snippet: <img decoding="async" style="--smush-placeholder-width: 1189px; --smush-placeholder-aspect-ratio: 1189/…;" width="1189" height="948" data-src="https://parspack.com/new/wp-content/themes/parspack-v3/assets/img//backgro…" src="https://parspack.com/new/wp-content/themes/parspack-v3/assets/img//backgro…" class=" lazyloaded">

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

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
chat.abrh.ir/lhc_web/design/defaulttheme/js/widgetv2/vendor.js?v=a9_00.0 ms118.8 KiB
chat.abrh.ir/lhc_web/design/defaulttheme/js/widgetv2/react.app.js?v=422_00.0 ms63.6 KiB
/lhc_web/design/defaulttheme/js/widgetv2/index.js?2026070...0.0 ms29.2 KiB
/lhc_web/cache/compiledtemplates/db4cd3914f47b57f8b9a1fc0...0.0 ms21.0 KiB
chat.abrh.ir/lhc_web/design/defaulttheme/images/general/operator.png0.0 ms6.0 KiB
/lhc_web/index.php//widgetrestapi/themeneedhelp/campaign-...3586.0 s4.4 KiB
/lhc_web/index.php//widgetrestapi/theme/campaign-v5-parsp...3586.0 s4.2 KiB
chat.abrh.ir/lhc_web/design/defaulttheme/fonts/MaterialIcons-lhc-v9.woff20.0 ms2.9 KiB
chat.abrh.ir/lhc_web/design/defaulttheme/js/widgetv2/cb9d5f531758596c6419.js0.0 ms1.8 KiB
chat.abrh.ir/lhc_web/design/defaulttheme/js/widgetv2/b42c34e589cd7c785a04.js0.0 ms1.8 KiB
/lhc_web/cache/compiledtemplates/9b36d1f49c5d2b9129f76149...0.0 ms1.5 KiB
chat.abrh.ir/lhc_web/design/defaulttheme/js/widgetv2/209.a69d7ababdeaf437fb82.js0.0 ms1.3 KiB
/lhc_web/index.php//widgetrestapi/themestatus/campaign-v5...3586.0 s976 B
/lhc_web/index.php//widgetrestapi/themepage/campaign-v5-p...3586.0 s810 B
www.gstatic.com/recaptcha/api2/logo_48.png604800.0 s2.3 KiB
/lhc_web/cache/compiledtemplates/9df9ea978924015c347d4319...0.0 ms157 B
/lhc_web/cache/compiledtemplates/db4cd3914f47b57f8b9a1fc0...0.0 ms0 B
chat.abrh.ir/lhc_web/design/defaulttheme/fonts/MaterialIcons-lhc-v9.woff20.0 ms0 B
chat.abrh.ir/lhc_web/design/defaulttheme/fonts/MaterialIcons-lhc-v9.woff20.0 ms0 B
/lhc_web/cache/compiledtemplates/9df9ea978924015c347d4319...0.0 ms0 B

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URLResource SizeEst Savings
header.hero-section > div.hero-section__inner > div.hero-section__image-wrapper > img.lazyloaded header.hero-section > div.hero-section__inner > div.hero-section__image-wrapper > img.lazyloaded
/new/wp-content/themes/parspack-v3/assets/img//background...83.9 KiB57.7 KiB
متنوع ترین پلن‌های مختلف سرور div.swiper-slide > div.card > div.card__media > img.lazyloaded
parspack.com/new/wp-content/uploads/2025/08/hero-servers.png56.2 KiB48.6 KiB
a#top-banner > div.top-banner-wrap > span.bignanner-mob > img.lazyloaded a#top-banner > div.top-banner-wrap > span.bignanner-mob > img.lazyloaded
parspack.com/wp-content/uploads/2026/03/banner-topbar-mob-041218.jpg37.3 KiB33.0 KiB
vps با سرعت بالا div.swiper-slide > div.card > div.card__media > img.lazyloaded
parspack.com/new/wp-content/uploads/2026/02/Virtiul-Server.png33.7 KiB24.8 KiB
خرید سرور اختصاصی پارس‌پک div.swiper-slide > div.card > div.card__media > img.lazyloaded
parspack.com/new/wp-content/uploads/2026/02/Private-Server.png30.8 KiB22.0 KiB
پلن‌های محتلف هاستینگ div.swiper-slide > div.card > div.card__media > img.lazyloaded
parspack.com/new/wp-content/uploads/2025/08/hero-cloud-hosting.png27.8 KiB20.3 KiB
cloud server خرید div.swiper-slide > div.card > div.card__media > img.lazyloaded
parspack.com/new/wp-content/uploads/2026/02/Group-1171281927.png17.4 KiB9.7 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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

TTI

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Diagnostics

Reduce unused rules from stylesheets and defer CSS not used for above-the-fold content to decrease bytes consumed by network activity. Learn how to reduce unused CSS.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 140 ms 16.9 KiB
URLTransfer SizeEst Savings
/new/wp-content/themes/parspack-v3/prod/global/style.css?...19.3 KiB16.9 KiB

Consider reducing the time spent parsing, compiling, and executing JS. You may find delivering smaller JS payloads helps with this. Learn how to reduce Javascript execution time.

Why this matters

Performance issues directly impact user engagement and conversion rates.

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

CategoryTime Spent
Script Evaluation6.1 s
Other2.9 s
Style & Layout2.8 s
Rendering1.0 s
Script Parsing & Compilation668 ms
Parse HTML & CSS194 ms
Garbage Collection154 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL
7learn section.section-testimonial > div.testimonial__inner > div.testimonial__brands > img.lazyload
data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
quera section.section-testimonial > div.testimonial__inner > div.testimonial__brands > img.lazyload
data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
Evand section.section-testimonial > div.testimonial__inner > div.testimonial__brands > img.lazyload
data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
motamem section.section-testimonial > div.testimonial__inner > div.testimonial__brands > img.lazyload
data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
porsline section.section-testimonial > div.testimonial__inner > div.testimonial__brands > img.lazyload
data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
digiato section.section-testimonial > div.testimonial__inner > div.testimonial__brands > img.lazyload
data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
zoomit section.section-testimonial > div.testimonial__inner > div.testimonial__brands > img.lazyload
data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==
پارس پک div.wrapper > div.sit-logo > a > img.lazyload
data:image/gif;base64,R0lGODlhAQABAAAAACH5BAEKAAEALAAAAAABAAEAAAICTAEAOw==

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
Modern HTTP
Optimize viewport for mobile
Minify CSS
Minify JavaScript
Avoid long main-thread tasks 20 long tasks found
Page didn't prevent back/forward cache restoration
Network Requests
Network Round Trip Times 220 ms
Server Backend Latencies 210 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 270 ms
Avoid large layout shifts 5 layout shifts found
INP breakdown
User Timing marks and measures
Avoid non-composited animations
74

Accessibility

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

Names and labels

When a button doesn't have an accessible name, screen readers announce it as "button", making it unusable for users who rely on screen readers. Learn how to make buttons more accessible.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.swiper-container > div.swiper-navigation-container > div.swiper-custom-button-prev > button.button div.swiper-container > div.swiper-navigation-container > div.swiper-custom-button-prev > button.button
div.swiper-container > div.swiper-navigation-container > div.swiper-custom-button-next > button.button div.swiper-container > div.swiper-navigation-container > div.swiper-custom-button-next > button.button

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
header.hero-section > div.hero-section__inner > div.hero-section__image-wrapper > img.lazyloaded header.hero-section > div.hero-section__inner > div.hero-section__image-wrapper > img.lazyloaded
li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar
li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar
li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar
li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar
li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar
li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar
li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
body.rtl > a#top-banner body.rtl > a#top-banner

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

Contrast

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
پارس پک div.footer__copyright > div.wrapper > p.pe > a

These are opportunities to improve the legibility of your content.

Tables and lists

Screen readers have a specific way of announcing lists. Ensuring proper list structure aids screen reader output. Learn more about proper list structure.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
تکیه‌گاه فنی مطمئن و خدمات باکیفیت پارس‌پک برای زومیت همواره تکیه‌گاه‌ فنی مطمئن ب… div.testimonial-section__swiper-container > div.swiper-container > div.swiper > ul#swiper-wrapper-cfc3e740dda17263

Screen readers require list items (`<li>`) to be contained within a parent `<ul>`, `<ol>` or `<menu>` to be announced properly. Learn more about proper list structure.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
بلاگ پارس‌پک div.mega-menu__body > div#menu-blog-docs > div.column > li.menu-item
مستندات پارس‌پک div.mega-menu__body > div#menu-blog-docs > div.column > li.menu-item
آموزش جامع نصب داکر در دبیان در این مقاله به صورت گام‌به‌گام به آموزش جامع نصب د… div.swiper > div#swiper-wrapper-e6744c7c5df7f78e > div.swiper-slide > li.card
نرم‌افزار تاندر برد چیست و چگونه کار می‌کند؟ در این مقاله با تاندربرد (Thunderbi… div.swiper > div#swiper-wrapper-e6744c7c5df7f78e > div.swiper-slide > li.card
سیستم‌عامل فدورا لینوکس چیست؟ در این مقاله همه نکات درباره سیستم‌عامل فدورا لینو… div.swiper > div#swiper-wrapper-e6744c7c5df7f78e > div.swiper-slide > li.card

These are opportunities to improve the experience of reading tabular or list data using 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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Go to slide 1 div.hero-section__swiper-container > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 2 div.hero-section__swiper-container > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 3 div.hero-section__swiper-container > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 4 div.hero-section__swiper-container > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 1 div.products-showcase__cards > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 2 div.products-showcase__cards > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 3 div.products-showcase__cards > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 4 div.products-showcase__cards > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 5 div.products-showcase__cards > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 6 div.products-showcase__cards > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 7 div.products-showcase__cards > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 8 div.products-showcase__cards > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 1 div.testimonial-section__swiper-container > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 2 div.testimonial-section__swiper-container > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 3 div.testimonial-section__swiper-container > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 4 div.testimonial-section__swiper-container > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 5 div.testimonial-section__swiper-container > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 6 div.testimonial-section__swiper-container > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 7 div.testimonial-section__swiper-container > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 1 div.latest-posts__cards > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 2 div.latest-posts__cards > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet
Go to slide 3 div.latest-posts__cards > div.swiper-navigation-container > div.swiper-pagination > span.swiper-pagination-bullet

These items highlight common accessibility best practices.

Interactive controls are keyboard focusable
Interactive elements indicate their purpose and state
The page has a logical tab order
Visual order on the page follows DOM order
User focus is not accidentally trapped in a region
The user's focus is directed to new content added to the page
HTML5 landmark elements are used to improve navigation
Offscreen content is hidden from assistive technology
Custom controls have associated labels
Custom controls have ARIA roles
`[aria-*]` attributes match their roles
`[aria-hidden="true"]` is not present on the document `<body>`
`[role]`s have all required `[aria-*]` attributes
`[role]` values are valid
`[aria-*]` attributes have valid values
`[aria-*]` attributes are valid and not misspelled
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.
`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
No element has a `[tabindex]` value greater than 0
Heading elements appear in a sequentially-descending order
Document has a main landmark.
Deprecated ARIA roles were not used
`<video>` elements contain a `<track>` element with `[kind="captions"]`
Uses ARIA roles only on compatible elements
Identical links have the same purpose.
`[accesskey]` values are unique
Elements with `role="dialog"` or `role="alertdialog"` have accessible names.
ARIA input fields have accessible names
ARIA `meter` elements have accessible names
ARIA `progressbar` elements have accessible names
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
`[role]`s are contained by their required parent element
Elements with the `role=text` attribute do not have focusable descendents.
ARIA toggle fields have accessible names
ARIA `tooltip` elements have accessible names
ARIA `treeitem` elements have accessible names
The page contains a heading, skip link, or landmark region
`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Definition list items are wrapped in `<dl>` elements
ARIA IDs are unique
No form fields have multiple labels
`<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.
`[lang]` attributes have a valid value
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.
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.
96

Best Practices

Trust and Safety

Users are mistrustful of or confused by sites that request to send notifications without context. Consider tying the request to user gestures instead. Learn more about responsibly getting permission for notifications.

Why this matters

Performance issues directly impact user engagement and conversion rates.

General

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Uses HTTPS
Avoids deprecated APIs
Avoids third-party cookies
Allows users to paste into input fields
Avoids requesting the geolocation permission on page load
Displays images with correct aspect ratio
Serves images with appropriate resolution
Page has the HTML doctype
Properly defines charset
No browser errors logged to the console
No issues in the `Issues` panel in Chrome Devtools
Ensure CSP is effective against XSS attacks
Use a strong HSTS policy
Ensure proper origin isolation with COOP
Mitigate clickjacking with XFO or CSP
Mitigate DOM-based XSS with Trusted Types
Detected JavaScript libraries
Redirects HTTP traffic to HTTPS
92

SEO

These checks ensure that your page is following basic search engine optimization advice. There are many additional factors Lighthouse does not score here that may affect your search ranking, including performance on Core Web Vitals. Learn more about Google Search Essentials.

Content Best Practices

Informative elements should aim for short, descriptive alternate text. Decorative elements can be ignored with an empty alt attribute. Learn more about the `alt` attribute.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
header.hero-section > div.hero-section__inner > div.hero-section__image-wrapper > img.lazyloaded header.hero-section > div.hero-section__inner > div.hero-section__image-wrapper > img.lazyloaded
li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar
li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar
li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar
li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar
li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar
li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar
li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar li.swiper-slide > blockquote.card > div.testimonial__author-wrapper > img.testimonial__avatar

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
Links are crawlable
robots.txt is valid
Document has a valid `hreflang`
Document has a valid `rel=canonical`

Send Feedback