Lighthouse Mobile

· 0 checks — Mobile 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
t.contentsquare.net/uxa/757e6910546e7.js	900.0 s	161.4 KiB
cdntranscend.eventbrite.com/cm/f2747157-cf59-4ef1-8703-018defe51764/ui.js	60.0 s	90.6 KiB
connect.facebook.net/en_US/fbevents.js	1200.0 s	96.4 KiB
d1n9ior3u0lhlo.cloudfront.net/ca--los-angeles.webp	0.0 ms	68.9 KiB
cdntranscend.eventbrite.com/cm/f2747157-cf59-4ef1-8703-018defe51764/airgap.js	60.0 s	69.3 KiB
/fe/dist/discover-lib/11.29.24/browser/static/images/home...	0.0 ms	47.6 KiB
d1n9ior3u0lhlo.cloudfront.net/ny--new-york.webp	0.0 ms	46.1 KiB
/signals/config/860573327346891?v=2.9.298&r=stable&domain...	1200.0 s	50.2 KiB
js.hs-analytics.net/analytics/1776360600000/8020908.js	300.0 s	42.5 KiB
cdn.heapanalytics.com/js/heap-1404198904.js	120.0 s	40.3 KiB
js.usemessages.com/conversations-embed.js	600.0 s	32.6 KiB
/signals/config/722929966719902?v=2.9.298&r=stable&domain...	1200.0 s	32.9 KiB
js.hubspot.com/web-interactives-embed.js	600.0 s	28.0 KiB
js.hs-banner.com/v2/8020908/banner.js	300.0 s	24.1 KiB
utt.impactcdn.com/A4862311-86cd-4827-a107-37afeee609051.js	900.0 s	20.6 KiB
pixel.byspotify.com/ping.min.js	3600.0 s	10.3 KiB
static.hj.contentsquare.net/c/hotjar-6433701.js	60.0 s	6.2 KiB
js.zi-scripts.com/zi-tag.js	0.0 ms	5.7 KiB
cdntranscend.eventbrite.com/cm/f2747157-cf59-4ef1-8703-018defe51764/cm.css	60.0 s	4.2 KiB
js.hsadspixel.net/pixels.js	600.0 s	4.0 KiB
ct.pinterest.com/static/ct/token_create.js	7200.0 s	3.9 KiB
s.pinimg.com/ct/lib/main.10d2511a.js	1209600.0 s	27.6 KiB
s.pinimg.com/ct/core.js	7200.0 s	2.1 KiB
js.hs-scripts.com/8020908.js	90.0 s	1.1 KiB
/tr/?id=860573327346891&ev=PageView&dl=https%3A%2F%2Fwww....	0.0 ms	19 B
/tr/?id=722929966719902&ev=PageView&dl=https%3A%2F%2Fwww....	0.0 ms	16 B

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

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:Source valueType:source-location] map[granularity:1 key:reflowTime label:Total reflow time valueType:ms]]

items: [map[reflowTime:48.912 source:map[type:text value:[unattributed]]] map[reflowTime:0.537 source:map[column:86058 line:43 type:source-location url:https://js.hs-analytics.net/analytics/1776360600000/8020908.js urlProvider:network]]]

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
An image of Los Angeles super imposed with the text "Los Angeles" `div.CarouselSlide_root__tL5wT > div.TopDestinationCard_root__leTgV > a > img.TopDestinationCard_image__bhQ8V`	d1n9ior3u0lhlo.cloudfront.net/ca--los-angeles.webp	68.5 KiB	43.9 KiB
Music Events `div.HomepageBannerCarousel_banner__sh2GP > a > picture > img`	/fe/dist/discover-lib/11.29.24/browser/static/images/home...	47.2 KiB	31.9 KiB
An image of New York super imposed with the text "New York" `div.CarouselSlide_root__tL5wT > div.TopDestinationCard_root__leTgV > a > img.TopDestinationCard_image__bhQ8V`	d1n9ior3u0lhlo.cloudfront.net/ny--new-york.webp	45.7 KiB	30.7 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.

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

description: [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints help the browser establish a connection earlier in the page load, saving time when the first request for that origin is made. The following are the origins that the page preconnected to.

title: Preconnected origins

description: Add [preconnect](https://developer.chrome.com/docs/lighthouse/performance/uses-rel-preconnect/) hints to your most important origins, but try to use no more than 4.

title: Preconnect candidates

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

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Estimated savings: 839 ms

URL	Time Spent
eventbrite.com/	839 ms
www.eventbrite.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.

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: 1.8 s 301.4 KiB

URL	Transfer Size	Est Savings
www.eventbrite.com/home/_next/static/css/68228b13b9f2f4cb.css	271.3 KiB	270.6 KiB
www.eventbrite.com/home/_next/static/css/398644c9093345da.css	34.6 KiB	30.9 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: 2.6 s 1.0 MiB

URL	Transfer Size	Est Savings
www.eventbrite.com/home/_next/static/chunks/3b999911-e0f67891397df603.js	129.9 KiB	129.8 KiB
www.eventbrite.com/home/_next/static/chunks/pages/_app-f1552b23f7b8d08c.js	204.9 KiB	110.5 KiB
www.googletagmanager.com/gtag/js?id=AW-1071787441	144.7 KiB	105.8 KiB
t.contentsquare.net/uxa/757e6910546e7.js	160.9 KiB	79.4 KiB
www.googletagmanager.com/gtag/js?id=G-TQVES5V6SH&cx=c&gtm=4e64f0h1	160.3 KiB	67.1 KiB
www.googletagmanager.com/gtm.js?id=GTM-5P8FXJ	196.2 KiB	66.2 KiB
www.eventbrite.com/home/_next/static/chunks/5631-1bbfb16cebb43b3b.js	185.6 KiB	60.7 KiB
www.googletagmanager.com/gtag/js?id=DC-4080218&cx=c&gtm=4e64f0h1	131.3 KiB	59.0 KiB
www.googletagmanager.com/gtag/js?id=AW-1012298015&cx=c&gtm=4e64f0h1	146.0 KiB	56.0 KiB
www.googletagmanager.com/gtag/js?id=AW-953580665&cx=c&gtm=4e64f0h1	144.8 KiB	55.9 KiB
www.googletagmanager.com/gtag/js?id=AW-10956076365&cx=c&gtm=4e64f0h1	146.6 KiB	55.9 KiB
www.googletagmanager.com/gtag/js?id=AW-1071787441&cx=c&gtm=4e64f0h1	144.7 KiB	55.2 KiB
cdntranscend.eventbrite.com/cm/f2747157-cf59-4ef1-8703-018defe51764/ui.js	90.3 KiB	45.2 KiB
connect.facebook.net/en_US/fbevents.js	96.3 KiB	33.2 KiB
www.eventbrite.com/home/_next/static/chunks/94dbaceb-6b65d96c3763a5ef.js	31.5 KiB	31.5 KiB
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMQ.js	53.0 KiB	27.1 KiB
www.eventbrite.com/home/_next/static/chunks/2052.868b64688acbe610.js	34.1 KiB	21.0 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.

URL	Total CPU Time	Script Evaluation	Script Parse
Unattributable	1.2 s	181 ms	0.0 ms
www.eventbrite.com/home/_next/static/chunks/framework-945b357d4a851f4b.js	1.1 s	929 ms	20 ms
t.contentsquare.net/uxa/757e6910546e7.js	1.1 s	938 ms	67 ms
www.eventbrite.com/	870 ms	14 ms	0.5 ms
js.hs-analytics.net/analytics/1776360600000/8020908.js	726 ms	509 ms	12 ms
www.googletagmanager.com/gtm.js?id=GTM-5P8FXJ	654 ms	538 ms	89 ms
www.eventbrite.com/home/_next/static/chunks/pages/_app-f1552b23f7b8d08c.js	429 ms	329 ms	98 ms
www.googletagmanager.com/gtag/js?id=AW-10956076365&cx=c&gtm=4e64f0h1	384 ms	322 ms	51 ms
www.googletagmanager.com/gtag/js?id=AW-1071787441&cx=c&gtm=4e64f0h1	363 ms	308 ms	51 ms
www.googletagmanager.com/gtag/js?id=AW-1012298015&cx=c&gtm=4e64f0h1	351 ms	299 ms	49 ms
www.eventbrite.com/home/_next/static/chunks/613.51b8f752b880b047.js	349 ms	227 ms	16 ms
www.googletagmanager.com/gtag/js?id=AW-953580665&cx=c&gtm=4e64f0h1	329 ms	276 ms	50 ms
www.googletagmanager.com/gtag/js?id=G-TQVES5V6SH&cx=c&gtm=4e64f0h1	313 ms	251 ms	59 ms
www.eventbrite.com/home/_next/static/chunks/pages/index-c46fb98a63eebed1.js	266 ms	265 ms	0.3 ms
connect.facebook.net/en_US/fbevents.js	265 ms	191 ms	72 ms
analytics.tiktok.com/i18n/pixel/static/main.MWE0ZWQ3ZWQwMQ.js	261 ms	200 ms	56 ms
www.googletagmanager.com/gtag/js?id=DC-4080218&cx=c&gtm=4e64f0h1	244 ms	198 ms	44 ms
cdntranscend.eventbrite.com/cm/f2747157-cf59-4ef1-8703-018defe51764/ui.js	225 ms	183 ms	40 ms
js.hsadspixel.net/pixels.js	220 ms	218 ms	1.1 ms
cdn.heapanalytics.com/js/heap-1404198904.js	181 ms	160 ms	15 ms
/signals/config/860573327346891?v=2.9.298&r=stable&domain...	170 ms	142 ms	25 ms
www.googletagmanager.com/gtag/js?id=AW-1071787441	164 ms	34 ms	51 ms
cdntranscend.eventbrite.com/cm/f2747157-cf59-4ef1-8703-018defe51764/airgap.js	128 ms	97 ms	30 ms
www.eventbrite.com/home/_next/static/chunks/5631-1bbfb16cebb43b3b.js	100 ms	5.7 ms	91 ms
s.pinimg.com/ct/lib/main.10d2511a.js	92 ms	77 ms	12 ms
www.eventbrite.com/home/_next/static/chunks/2052.868b64688acbe610.js	89 ms	71 ms	17 ms
js.hubspot.com/web-interactives-embed.js	85 ms	69 ms	12 ms
js.usemessages.com/conversations-embed.js	78 ms	61 ms	13 ms
utt.impactcdn.com/A4862311-86cd-4827-a107-37afeee609051.js	78 ms	71 ms	5.9 ms
www.eventbrite.com/home/_next/static/chunks/main-0fd338d6c5711f83.js	68 ms	53 ms	13 ms
/signals/config/722929966719902?v=2.9.298&r=stable&domain...	61 ms	45 ms	14 ms
analytics.tiktok.com/i18n/pixel/static/identify_5cff1caf.js	54 ms	35 ms	19 ms

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

Category	Time Spent
Script Evaluation	7.6 s
Other	1.5 s
Script Parsing & Compilation	1.2 s
Style & Layout	772 ms
Garbage Collection	219 ms
Rendering	139 ms
Parse HTML & CSS	123 ms

Many navigations are performed by going back to a previous page, or forwards again. The back/forward cache (bfcache) can speed up these return navigations. Learn more about the bfcache

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failure reason	Failure type
The page has an unload handler in the main frame.	Actionable

Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

URL	Transfer Size
www.eventbrite.com/home/_next/static/css/68228b13b9f2f4cb.css	271.8 KiB
www.eventbrite.com/home/_next/static/chunks/pages/_app-f1552b23f7b8d08c.js	205.5 KiB
www.googletagmanager.com/gtm.js?id=GTM-5P8FXJ	196.6 KiB
www.eventbrite.com/home/_next/static/chunks/5631-1bbfb16cebb43b3b.js	186.1 KiB
cdn.evbstatic.com/s3-build/perm_001/b61505/django/images/favicons/favicon.ico	173.9 KiB
t.contentsquare.net/uxa/757e6910546e7.js	161.4 KiB
www.googletagmanager.com/gtag/js?id=G-TQVES5V6SH&cx=c&gtm=4e64f0h1	160.3 KiB
/https://cdn.evbuc.com/images/1181937558/48251508672/1/or...	148.7 KiB
www.googletagmanager.com/gtag/js?id=AW-10956076365&cx=c&gtm=4e64f0h1	146.7 KiB
www.googletagmanager.com/gtag/js?id=AW-1012298015&cx=c&gtm=4e64f0h1	146.1 KiB

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

●Layout shift culprits

●Optimize DOM size

●Font display

●LCP breakdown

●LCP request discovery

●Modern HTTP

●Render blocking requests

●Optimize viewport for mobile

●Minify CSS

●Minify JavaScript

●User Timing marks and measures 36 user timings

●Avoid long main-thread tasks 20 long tasks found

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

●Network Requests

●Network Round Trip Times 10 ms

●Server Backend Latencies 130 ms

●Tasks

●Diagnostics

●Metrics

●Screenshot Thumbnails

●Final Screenshot

●Script Treemap Data

●Resources Summary

●Initial server response time was short Root document took 150 ms

●Avoid large layout shifts 1 layout shift found

○INP breakdown

○Avoid non-composited animations

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.

ARIA

Assistive technologies, like screen readers, can't interpret ARIA attributes with invalid values. Learn more about valid values for ARIA attributes.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
All `div.BrowseContainer_horizontalGutters__CyFk1 > div.Tabs_root__l58ms > div.Tabs_list__l58ms > button#radix-:R1lpm:-trigger-all`

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

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.

Why this matters

Performance issues directly impact user engagement and conversion rates.

Failing Elements
Lookin' Like A Snack! Comedy Show @ Snack Bar Hoboken `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`
MALIE DONN LIVE IN NYC `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`
Frog, Olivia O., DJ Silky Smooth `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`
Bollywood Nights Desi Party @ Ainsworth Hoboken `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`
Friday Night Lights Everyone FREE B4 12am w/RSVP at Mama Taco Bk `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`
Baby J, BABEITSPURR, Castillonaire, Belters Only, SISSIES OF MERCY, Crave `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`
Newark Hiring Event `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`
WU LYF, Lauren Auder `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`
NYC #1 Latin & Reggaeton Boat Party Yacht Cruise `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`
Albany Career Fair `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`
MGNA Crrrta, Tommy Fleece `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`
ATSs and Off-Exchange Trading - Opportunities and Challenges 2026 `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`
Getdown Services, Problems `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`
Newark Career Fair `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`
Why AI Needs Feminism: From Campus Surveillance to Global Conflicts `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`
Sophia Stel `div.Container_root__4i85v > section.EventCardDetails_eventCardDetails__wOVwH > div.Stack_root__1ksk7 > a.EventCardLink_event-card-link__FqfAz`

○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]`s are contained by their required parent element

●`[role]` values are valid

●`[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.

●Select elements have associated label elements.

●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

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

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

●Links have a discernible name

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

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

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

●Touch targets have sufficient size and spacing.

●Heading elements appear in a sequentially-descending order

●Document has a main landmark.

●Deprecated ARIA roles were not used

●No form fields have multiple labels

●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 input fields have accessible names

○ARIA `meter` elements have accessible names

○ARIA `progressbar` elements have accessible names

○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

○`<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

○Links are distinguishable without relying on color.

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

○`<object>` elements have alternate text

○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.

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

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

Best Practices

User Experience

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

Why this matters

Performance issues directly impact user engagement and conversion rates.

	URL	Aspect Ratio (Displayed)	Aspect Ratio (Actual)
An image of New York super imposed with the text "New York" `div.CarouselSlide_root__tL5wT > div.TopDestinationCard_root__leTgV > a > img.TopDestinationCard_image__bhQ8V`	d1n9ior3u0lhlo.cloudfront.net/ny--new-york.webp	280 x 180 (1.56)	840 x 561 (1.50)
An image of Los Angeles super imposed with the text "Los Angeles" `div.CarouselSlide_root__tL5wT > div.TopDestinationCard_root__leTgV > a > img.TopDestinationCard_image__bhQ8V`	d1n9ior3u0lhlo.cloudfront.net/ca--los-angeles.webp	280 x 180 (1.56)	840 x 513 (1.64)

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
AttributionReporting	www.eventbrite.com/home/_next/static/chunks/613.51b8f752b880b047.js line 1, col 459
Unload event listeners are deprecated and will be removed.	blob:https://www.eventbrite.com/40598c35-17bc-4ce3-949e-bc9cc9fb7a94

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.

URL	Map URL
www.eventbrite.com/home/_next/static/chunks/pages/_app-f1552b23f7b8d08c.js
www.eventbrite.com/home/_next/static/chunks/5631-1bbfb16cebb43b3b.js
s.pinimg.com/ct/lib/main.10d2511a.js	s.pinimg.com/ct/lib/main.10d2511a.js.map
s.pinimg.com/ct/core.js	s.pinimg.com/ct/core.js.map
ct.pinterest.com/static/ct/token_create.js	ct.pinterest.com/static/ct/token_create.js.map
js.usemessages.com/conversations-embed.js	static.hsappstatic.net/conversations-embed/static-1.26137/bundles/project.js.map
js.hsadspixel.net/pixels.js	/adsscriptloaderstatic/static-1.3027/bundles/pixels-relea...

●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

●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 clickjacking with XFO or CSP

●Mitigate DOM-based XSS with Trusted Types

●Detected JavaScript libraries

○Redirects HTTP traffic to HTTPS

○Use a strong HSTS policy

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`