Lighthouse Desktop

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

SCORE

GRADE

FIX

REVIEW

PASS

INFO

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.

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.

Request	Cache TTL	Transfer Size
cmp.inmobi.com/tcfv2/60/cmp2ui-en.js	900.0 s	122.5 KiB
cmp.inmobi.com/tcfv2/60/cmp2.js?referer=petapixel.com	900.0 s	114.2 KiB
b-code.liadm.com/b-02p7.min.js	86400.0 s	46.9 KiB
petapixel.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/0b8fb825cb67/main.js?	14400.0 s	12.8 KiB
commerce-js.sovrn.co/commerce-js.iife.js	604800.0 s	49.4 KiB
/beacon.min.js/v8c78df7c7c0f484497ecbca7046644da177152312...	86400.0 s	10.7 KiB
petapixel.com/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js	2872.0 s	4.2 KiB
cdn.viglink.com/api/vglnk.js	604800.0 s	29.1 KiB
sb.scorecardresearch.com/beacon.js	86400.0 s	6.7 KiB
cmp.inmobi.com/choice/16iVe7IhjkhDo/petapixel.com/choice.js?tag_version=V3	900.0 s	2.1 KiB
comparisons.sovrn.com/js/loader.min.js	0.0 ms	1.6 KiB
commerce-js.sovrn.co/commerce-js.css	604800.0 s	4.8 KiB
/usersync/liveintent/?cb=//i.liadm.com/s/35004?bidder_id%...	0.0 ms	200 B
match.adsrvr.org/track/cmf/generic?ttd_pid=liveintent&ttd_tpi=1&gdpr=0	0.0 ms	149 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.

	URL	Resource Size	Est Savings
Two men walk and talk on a path surrounded by greenery. Both are wearing dark s… `div.inner > a > span.feature-image > img.attachment-card-medium-large`	/assets/uploads/2026/04/Tim-Cook-Is-Giving-Up-The-Reins-a...	48.2 KiB	33.6 KiB
Three panels show a lush forest stream with lions drinking on the left, a giraf… `div.inner > a > span.feature-image > img.attachment-card-medium-large`	petapixel.com/assets/uploads/2026/04/Will-Burrard-Lucas-Maasai-Mara-550x288.jpg	52.3 KiB	31.2 KiB
Best CFexpress Type B Memory Cards `div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb > img`	/assets/uploads/2022/05/The-Best-CFexpress-Memory-Cards-i...	26.6 KiB	19.0 KiB
A vibrant collage surrounds the phrase "Create Everything at Once," featuring a… `div.post-preview__content > figure.post-preview__thumbnail > a > img.attachment-card-thumb`	/assets/uploads/2026/04/ChatGPT-New-Image-Gen-News-Cover-...	22.3 KiB	15.6 KiB
div.featured-posts > div.feature > div.inner > span.background `div.featured-posts > div.feature > div.inner > span.background`	petapixel.com/assets/uploads/2026/04/Will-Burrard-Lucas-Maasai-Mara-400x209.jpg	29.0 KiB	15.4 KiB
Crowds walk past brightly lit stores with large neon signs and advertisements i… `div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb > img`	/assets/uploads/2025/06/The-Best-Camera-Stores-in-Tokyo-T...	21.8 KiB	14.1 KiB
A close-up view of a rocky, reddish Martian surface with jagged, layered rock f… `div.post-preview__content > figure.post-preview__thumbnail > a > img.attachment-card-thumb`	petapixel.com/assets/uploads/2026/04/Mars-Dragon-Scales-300x157.jpg	16.4 KiB	9.7 KiB
iPhone 15 Pro Max `div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb > img`	/assets/uploads/2023/04/Best-Smartphones-for-photography-...	17.1 KiB	9.5 KiB
A triptych of photos: left, a person climbs a rope ladder in a misty forest; ce… `div.post-preview__content > figure.post-preview__thumbnail > a > img.attachment-card-thumb`	/assets/uploads/2026/04/All-About-Photo-2026-Award-Winner...	13.9 KiB	7.2 KiB
Close-up of a camera sensor with the words "Gpixel" and the red Leica logo over… `div.inner > a > span.feature-image > img.attachment-card-medium-large`	/assets/uploads/2026/04/Leica-Partners-With-Gpixel-to-Mak...	14.9 KiB	6.5 KiB
Rows of solar panels in a large field under a bright sky, with the word "FUJIFI… `div.post-preview__content > figure.post-preview__thumbnail > a > img.attachment-card-thumb`	petapixel.com/assets/uploads/2026/04/fujifilm-solar-stuff-featured-300x157.jpg	12.8 KiB	6.1 KiB
The Best Camera Bags and Backpacks in 2022 `div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb > img`	/assets/uploads/2021/10/The-Best-Camera-Bags-and-Backpack...	13.2 KiB	5.8 KiB
A man with gray hair and a beard holds a digital camera outdoors, aiming it to … `div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb > img`	/assets/uploads/2026/02/Xiaomi-17-Ultra-Review-A-Camera-T...	13.4 KiB	5.7 KiB
A man with short hair and a beard, wearing a black t-shirt, raises his hand whi… `div.inner > a > span.feature-image > img.attachment-card-medium-large`	/assets/uploads/2026/04/gerald-undone-retiring-from-revie...	12.6 KiB	5.5 KiB
div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb > img `div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb > img`	/assets/uploads/2022/05/best-free-online-photography-cour...	12.4 KiB	5.4 KiB

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

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size	Duration
petapixel.com/wp-includes/js/jquery/jquery.min.js?ver=3.7.1	31.3 KiB
petapixel.com/cdn-cgi/scripts/7d0fa10a/cloudflare-static/rocket-loader.min.js	4.2 KiB	70 ms

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

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: 100 ms 12.6 KiB

URL	Transfer Size	Est Savings
/wp-content/themes/petapixel-2017/assets/prod/css/main.cs...	16.1 KiB	12.6 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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 500 ms 404.2 KiB

URL	Transfer Size	Est Savings
www.googletagmanager.com/gtag/js?id=G-4GYB6ZWHEC&cx=c&gtm=4e64h1	153.0 KiB	106.9 KiB
www.googletagmanager.com/gtm.js?id=GTM-KZ3KDMNP	113.7 KiB	63.5 KiB
www.googletagmanager.com/gtag/js?id=G-4GYB6ZWHEC	153.0 KiB	62.8 KiB
cmp.inmobi.com/tcfv2/60/cmp2.js?referer=petapixel.com	113.7 KiB	56.8 KiB
cmp.inmobi.com/tcfv2/60/cmp2ui-en.js	122.0 KiB	56.1 KiB
commerce-js.sovrn.co/commerce-js.iife.js	49.0 KiB	30.3 KiB
/wp-content/plugins/post-carousel/public/assets/js/swiper...	49.0 KiB	27.8 KiB

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

●Font display

●Forced reflow

●LCP breakdown

●Modern HTTP

●Optimize viewport for mobile

●Max Potential First Input Delay 50 ms

●Minify CSS

●Minify JavaScript

●Avoids enormous network payloads Total size was 2,179 KiB

●User Timing marks and measures 6 user timings

●JavaScript execution time 0.4 s

●Minimizes main-thread work 1.0 s

●Avoid long main-thread tasks 1 long task found

●Avoid non-composited animations 24 animated elements found

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

●Page didn't prevent back/forward cache restoration

●Network Requests

●Network Round Trip Times 100 ms

●Server Backend Latencies 160 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 30 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.

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
div.sp-pcp-post > div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb `div.sp-pcp-post > div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb`
div.sp-pcp-post > div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb `div.sp-pcp-post > div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb`
div.sp-pcp-post > div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb `div.sp-pcp-post > div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb`
div.sp-pcp-post > div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb `div.sp-pcp-post > div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb`
div.sp-pcp-post > div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb `div.sp-pcp-post > div.pcp-post-thumb-wrapper > div.sp-pcp-post-thumb-area > a.sp-pcp-thumb`

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

●Image elements have `[alt]` attributes

●`[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.

●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 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.

●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-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

○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

○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.

Best Practices

General

Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Deprecation / Warning	Source
SharedStorage	petapixel.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
StorageType.persistent is deprecated. Please use standardized navigator.storage instead.	petapixel.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
Fledge	petapixel.com/cdn-cgi/challenge-platform/scripts/jsd/main.js
Specifying overflow: visible on img, video and canvas tags may cause them to produce visual content outside of the element bounds. See https://github.com/WICG/shared-element-transitions/blob/main/debugging_overflow_on_images.md.	cmp.inmobi.com/tcfv2/60/cmp2ui-en.js line 1, col 432371

●Uses HTTPS

●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

●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

●Page has valid source maps

○Redirects HTTP traffic to HTTPS

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`