Lighthouse Mobile
· 0 checks — Mobile Lighthouse audit -- Performance, Accessibility, Best Practices, and SEO category breakdown.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.
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
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.
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.
Performance issues directly impact user engagement and conversion rates.
Your first network request is the most important. Reduce its latency by avoiding redirects, ensuring a fast server response, and enabling text compression.
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.
Performance issues directly impact user engagement and conversion rates.
Each subpart has specific improvement strategies. Ideally, most of the LCP time should be spent on loading the resources, not within delays.
Performance issues directly impact user engagement and conversion rates.
Optimize LCP by making the LCP image discoverable from the HTML immediately, and avoiding lazy-loading
Performance issues directly impact user engagement and conversion rates.
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.
Performance issues directly impact user engagement and conversion rates.
Reducing the download time of images can improve the perceived load time of the page and LCP. Learn more about optimizing image size
Performance issues directly impact user engagement and conversion rates.
| URL | Resource Size | Est Savings | |
|---|---|---|---|
Federal Bureau of Investigation (FBI) Director Kash Patel section#lead-post > div.o-card > a.c-lead-post__img-link > img.c-lead-post__img | am12.mediaite.com/med/cnt/uploads/2025/12/PatelNew-632x342.jpg | 47.4 KiB | 12.3 KiB |
Kalshi li.o-featured-post > div.o-featured-post__img-wrap > a.featured-img > img.o-featured-post__img | am12.mediaite.com/med/cnt/uploads/2026/04/AP26077374332077-432x243.jpg | 23.1 KiB | 6.0 KiB |
These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.
Redirects introduce additional delays before the page can be loaded. Learn how to avoid page redirects.
Performance issues directly impact user engagement and conversion rates.
| URL | Time Spent |
|---|---|
| mediaite.com/ | 909 ms |
| www.mediaite.com/ | 0.0 ms |
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.
Performance issues directly impact user engagement and conversion rates.
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.
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.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| am14.mediaite.com/med/cnt/themes/m2019/css/min/crit-main.min.css?2603052118 | 14.6 KiB | 10.7 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.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| /builds/core/a01763a/es2018/js/adthrive.min.js?deployment... | 370.4 KiB | 255.6 KiB |
| /assets/smart-tag/versioned/main-v2_9e4958801741d4d875ab9... | 176.8 KiB | 130.8 KiB |
| www.googletagmanager.com/gtag/js?id=G-ECWL4EPTZN&cx=c>m=4e64k1h2 | 157.6 KiB | 110.1 KiB |
| www.googletagmanager.com/gtag/js?id=G-ECWL4EPTZN | 157.6 KiB | 65.6 KiB |
| www.googletagmanager.com/gtag/js?id=UA-9069088-1 | 115.5 KiB | 62.5 KiB |
| /assets/smart-tag/versioned/ads-v2_b767962dfef6270095d208... | 60.1 KiB | 48.4 KiB |
| connect.facebook.net/en_US/fbevents.js | 96.5 KiB | 42.9 KiB |
| cdn.consentmanager.net/delivery/js/cmp_final.min.js | 100.6 KiB | 36.8 KiB |
| cdn.onesignal.com/sdks/web/v16/OneSignalSDK.page.es6.js?v=160603 | 41.6 KiB | 27.5 KiB |
| assets.bounceexchange.com/assets/bounce/jquery-3.7.1.min.js | 28.2 KiB | 21.4 KiB |
| /signals/config/972821673164991?v=2.9.303&r=stable&domain... | 44.7 KiB | 20.6 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.
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
Performance issues directly impact user engagement and conversion rates.
| Category | Time Spent |
|---|---|
| Script Evaluation | 1.3 s |
| Other | 460 ms |
| Script Parsing & Compilation | 428 ms |
| Style & Layout | 358 ms |
| Parse HTML & CSS | 45 ms |
| Garbage Collection | 42 ms |
| Rendering | 28 ms |
More information about the performance of your application. These numbers don't directly affect the Performance score.
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Accept All div.cmpboxbtns > span#cmpwelcomebtnyes > a.cmpboxbtn > span#cmpbntyestxt |
These are opportunities to improve the legibility of your content.
Navigation
Properly ordered headings that do not skip levels convey the semantic structure of the page, making it easier to navigate and understand when using assistive technologies. Learn more about heading order.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Kalshi Reveals US Politicians Were Caught Betting on Their Own Elections ul.o-card-list > li.o-featured-post > div.o-card__info-cell > h3.o-featured-post__headline |
Leavitt: Iran’s ‘Inability to Send a Unified’ Message Is Proof Bombings Worked ul.o-card-list > li.o-featured-post > div.o-card__info-cell > h3.o-featured-post__headline |
These are opportunities to improve keyboard navigation in your application.
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Cory Mills Defiant as Reporters Grill Him on Accusations and Refusal to Resign
… body#home > div#wrap > section#chron-posts-2 > ul.c-home-chron-post-list |
These are opportunities to improve the experience of reading tabular or list data using 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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
24 comments li.o-featured-post > div.o-card__info-cell > div.o-dateline-container > a.o-comments-link |
35 comments li.o-featured-post > div.o-card__info-cell > div.o-dateline-container > a.o-comments-link |
503 comments div.o-card__info-cell > div.o-dateline-container > div.o-category-comments-wrap > a.o-comments-link |
853 comments li.o-featured-post > div.o-card__info-cell > div.o-dateline-container > a.o-comments-link |
95 comments li.o-featured-post > div.o-card__info-cell > div.o-dateline-container > a.o-comments-link |
0 Comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
1188 comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
132 comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
49 comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
39 comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
1185 comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
128 comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
145 comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
201 comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
191 comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
63 comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
1620 comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
1653 Comments div.o-card-list > div.o-card__info-cell > div.o-dateline-container > a.o-comments-link |
115 comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
152 comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
130 Comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
78 comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
2709 Comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
45 Comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
208 Comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
186 Comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
106 Comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
265 Comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
1012 Comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
66 Comments li.o-chron-post > div.o-chron-post__info > div.o-dateline-container > a.o-comments-link |
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.
Performance issues directly impact user engagement and conversion rates.
User Experience
Image natural dimensions should be proportional to the display size and the pixel ratio to maximize image clarity. Learn how to provide responsive images.
Performance issues directly impact user engagement and conversion rates.
| URL | Displayed size | Actual size | Expected size | |
|---|---|---|---|---|
Language: en div#cmpbox > div#cmplanguage > img.cmplangicon | eu-us-cdn.consentmanager.net/delivery/flags/en.gif | 16 x 11 | 16 x 11 | 24 x 17 |
General
Errors logged to the console indicate unresolved problems. They can come from network request failures and other browser concerns. Learn more about this errors in console diagnostic audit
Performance issues directly impact user engagement and conversion rates.
| Source | Description |
|---|---|
Error: Permission blocked
at https://cdn.onesignal.com/sdks/web/v16/OneSignalSDK.page.es6.js?v=160603:1:4413
at https://cdn.onesignal.com/sdks/web/v16/OneSignalSDK.page.es6.js?v=160603:1:139350 |
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.