Lighthouse Desktop
· 0 checks — Desktop 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 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.
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.
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.
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 | |
|---|---|---|---|
Create a portfolio to track your stocks div.flex > div.flex > div.flex > img.text-transparent | seekingalpha.com/samw/static/images/portfolio.c978c6f02.png?io=auto | 37.9 KiB | 28.9 KiB |
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.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size |
|---|---|
| seekingalpha.com/samw/static/styles/Home-S.c3bda94a3.css | 3.9 KiB |
These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.
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.
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.
Diagnostics
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.
| URL | Total CPU Time | Script Evaluation | Script Parse |
|---|---|---|---|
| seekingalpha.com/samw/static/js/app.f0a73dff8.js | 7.2 s | 6.3 s | 50 ms |
| client.px-cloud.net/PXxgCxM9By/main.min.js | 1.2 s | 94 ms | 7.6 ms |
| seekingalpha.com/samw/static/js/c.72006.8988c5a0b.js | 886 ms | 818 ms | 2.4 ms |
| /xgCxM9By/captcha/PXxgCxM9By/captcha.js?a=captcha&m=0&u=5... | 657 ms | 573 ms | 16 ms |
| seekingalpha.com/ | 587 ms | 13 ms | 17 ms |
| Unattributable | 430 ms | 75 ms | 0.0 ms |
| js-eu1.hs-analytics.net/analytics/1776802200000/139754362.js | 272 ms | 192 ms | 3.1 ms |
| seekingalpha.com/samw/static/js/c.88371.cf16ba480.js | 147 ms | 63 ms | 18 ms |
| www.googletagmanager.com/gtm.js?id=GTM-MSK9R8B | 141 ms | 105 ms | 14 ms |
| seekingalpha.com/xgCxM9By/init.js | 115 ms | 102 ms | 7.3 ms |
| www.googletagmanager.com/gtag/js?id=G-KGRFF2R2C5&cx=c>m=4e64h1 | 111 ms | 88 ms | 17 ms |
| seekingalpha.com/samw/static/js/c.6636.14d0989b9.js | 78 ms | 68 ms | 5.9 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
Performance issues directly impact user engagement and conversion rates.
| Category | Time Spent |
|---|---|
| Script Evaluation | 8.9 s |
| Style & Layout | 1.9 s |
| Other | 750 ms |
| Script Parsing & Compilation | 245 ms |
| Garbage Collection | 232 ms |
| Rendering | 168 ms |
| Parse HTML & CSS | 90 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
Performance issues directly impact user engagement and conversion rates.
| Failure reason | Failure type |
|---|---|
| The page has an unload handler in the main frame. | Actionable |
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 |
|---|---|---|
| :root{--sa-mobile-bottom-navigation-height:5rem;--sa-header-bar-height:60px} … | 57.1 KiB | 50.9 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.
Performance issues directly impact user engagement and conversion rates.
| URL | Transfer Size | Est Savings |
|---|---|---|
| seekingalpha.com/samw/static/js/app.f0a73dff8.js | 409.6 KiB | 184.8 KiB |
| seekingalpha.com/samw/static/js/c.88371.cf16ba480.js | 162.1 KiB | 93.7 KiB |
| www.googletagmanager.com/gtag/js?id=G-KGRFF2R2C5&cx=c>m=4e64h1 | 173.7 KiB | 70.7 KiB |
| accounts.google.com/gsi/client | 95.3 KiB | 69.9 KiB |
| www.googletagmanager.com/gtm.js?id=GTM-MSK9R8B | 148.5 KiB | 61.9 KiB |
| /xgCxM9By/captcha/PXxgCxM9By/captcha.js?a=captcha&m=0&u=5... | 260.7 KiB | 48.5 KiB |
| connect.facebook.net/en_US/fbevents.js | 96.5 KiB | 37.0 KiB |
| client.px-cloud.net/PXxgCxM9By/main.min.js | 95.0 KiB | 34.5 KiB |
| seekingalpha.com/xgCxM9By/init.js | 104.7 KiB | 34.5 KiB |
| ak.sail-horizon.com/spm/spm.v1.min.js | 47.7 KiB | 32.5 KiB |
| seekingalpha.com/samw/static/js/c.6636.14d0989b9.js | 44.7 KiB | 26.0 KiB |
Large network payloads cost users real money and are highly correlated with long load times. Learn how to reduce payload sizes.
Performance issues directly impact user engagement and conversion rates.
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.
ARIA
Each ARIA `role` supports a specific subset of `aria-*` attributes. Mismatching these invalidates the `aria-*` attributes. Learn how to match ARIA attributes to their roles.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Skip to content
Home page Seeking Alpha - Power to Investors
Create Free Accoun… div.flex > div.dXruV > aside.shrink-0 > div.group/aside |
div.relative > div.flex > div.relative > input#main-search-id div.relative > div.flex > div.relative > input#main-search-id |
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.
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 |
|---|
CREATE FREE ACCOUNT div.zvGex > button.relative > span > span.text-medium-2-r |
or div.grid > div.Ges_Q > div.dark:text:bg-black-80 > span.relative |
Create Free Account div > form.w-full > button.capitalize > span |
Terms of Use div.grid > div.grid > div.min-h-28 > a.text-nowrap |
Privacy Policy div.grid > div.grid > div.min-h-28 > a.text-nowrap |
Track your stocks div.flex > div.Gtc0u > button.S0E40 > span |
These are opportunities to improve the legibility of your content.
Tables and lists
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Microsoft (MSFT): AI CapEx Growth And The 2026 Software Outlook | 2-Minute Anal… div.grid > div.mb-0 > div.py-18 > li |
Claude, AI Fears & Cybersecurity Stocks: Are Investors Overreacting | Steve Cre… div.grid > div.mb-0 > div.py-18 > li |
MRVL Stock: 50.93% Forward EPS Growth & $1.75B Cash Flow | 2-Minute Analysis div.grid > div.mb-0 > div.py-18 > li |
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Select Dow Jones row tbody > tr.M9bbR > th.PJTLi > button.absolute |
S&P 500 tbody > tr.M9bbR > th.PJTLi > a.O7QFI |
Select S&P 500 row tbody > tr.M9bbR > th.PJTLi > button.absolute |
Nasdaq tbody > tr.M9bbR > th.PJTLi > a.O7QFI |
Select Nasdaq row tbody > tr.M9bbR > th.PJTLi > button.absolute |
Crude Oil tbody > tr.M9bbR > th.PJTLi > a.O7QFI |
Select Crude Oil row tbody > tr.M9bbR > th.PJTLi > button.absolute |
Gold tbody > tr.M9bbR > th.PJTLi > a.O7QFI |
Select Gold row tbody > tr.M9bbR > th.PJTLi > button.absolute |
Bitcoin tbody > tr.M9bbR > th.PJTLi > a.O7QFI |
Select Bitcoin row tbody > tr.M9bbR > th.PJTLi > button.absolute |
Range Resources Non-GAAP EPS of $1.52 beats by $0.24, revenue of $1.03B beats b… div.px-18 > ul.mb-0 > li.flex > a.truncate |
Target Hospitality shareholders launch secondary share offering div.px-18 > ul.mb-0 > li.flex > a.truncate |
Monarch Casino & Resort GAAP EPS of $1.52 beats by $0.37, revenue of $136.5M be… div.px-18 > ul.mb-0 > li.flex > a.truncate |
Community Health Systems GAAP EPS of -$0.43 misses by $0.26, revenue of $2.96B … div.px-18 > ul.mb-0 > li.flex > a.truncate |
Hanmi Financial GAAP EPS of $0.75 beats by $0.05, revenue of $70.84M misses by … div.px-18 > ul.mb-0 > li.flex > a.truncate |
These items highlight common accessibility best practices.
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 |
|---|
CREATE FREE ACCOUNT div.container > div.ml-auto > div.zvGex > button.relative |
LOG IN div.container > div.ml-auto > div.zvGex > button.relative |
1D div.xl:flex > div.grow > div.flex > button#home-stock-chart |
5D div.xl:flex > div.grow > div.flex > button.w-full |
1M div.xl:flex > div.grow > div.flex > button.w-full |
6M div.xl:flex > div.grow > div.flex > button.w-full |
YTD div.xl:flex > div.grow > div.flex > button.w-full |
1Y div.xl:flex > div.grow > div.flex > button.w-full |
5Y div.xl:flex > div.grow > div.flex > button.w-full |
10Y div.xl:flex > div.grow > div.flex > button.w-full |
MAX div.xl:flex > div.grow > div.flex > button.w-full |
More Education » div.grid > section.mx-auto > div.flex > a#cardFooterCardFooterLink |
Screen readers have features to make navigating tables easier. Ensuring that `<td>` elements in a large table (3 or more cells in width and height) have an associated table header may improve the experience for screen reader users. Learn more about table headers.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
Trending
1D Chg
Rating
BSX
Boston Scientific Corporation
-2.41%
Locked. Go Prem… div > div.grid > div.md:flex > table.mb-0 |
Most Active
1D Chg
Rating
BYND
Beyond Meat, Inc.
-9.91%
Locked. Go Premium to s… div > div.grid > div.md:flex > table.mb-0 |
Best Practices
General
Deprecated APIs will eventually be removed from the browser. Learn more about deprecated APIs.
Performance issues directly impact user engagement and conversion rates.
| Deprecation / Warning | Source |
|---|---|
| Topics | |
| AttributionReporting | |
| Unload event listeners are deprecated and will be removed. | /xgCxM9By/captcha/PXxgCxM9By/captcha.js?a=captcha&m=0&u=5... line 1, col 206600 |
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 |
|---|---|
[GSI_LOGGER]: FedCM get() rejects with NetworkError: Error retrieving a token. | |
seekingalpha.com/samw/static/js/app.f0a73dff8.js line 1, col 1135289 | Error: Minified React error #418; visit https://react.dev/errors/418?args[]=HTML&args[]= for the full message or use the non-minified dev environment for full errors and additional helpful warnings.
at fa (https://seekingalpha.com/samw/static/js/app.f0a73dff8.js:2:1135290)
at ol (https://seekingalpha.com/samw/static/js/app.f0a73dff8.js:2:1184638)
at uu (https://seekingalpha.com/samw/static/js/app.f0a73dff8.js:2:1222573)
at cu (https://seekingalpha.com/samw/static/js/app.f0a73dff8.js:2:1222545)
at https://seekingalpha.com/samw/static/js/app.f0a73dff8.js:2:1217665
at Yc (https://seekingalpha.com/samw/static/js/app.f0a73dff8.js:2:1217763)
at Fu (https://seekingalpha.com/samw/static/js/app.f0a73dff8.js:2:1233604)
at MessagePort.A (https://seekingalpha.com/samw/static/js/app.f0a73dff8.js:2:1286908) |
Failed to load resource: the server responded with a status of 403 () | |
Failed to load resource: the server responded with a status of 403 () | |
Failed to load resource: the server responded with a status of 403 () | |
Not signed in with the identity provider. |
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.
Performance issues directly impact user engagement and conversion rates.
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.