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 long cache lifetime can speed up repeat visits to your page. Learn more about caching.
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.
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.
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.
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 | Duration |
|---|---|---|
| /css?family=Montserrat:300,400,500,600,700%7CSource+Sans+... | 1.4 KiB | 328 ms |
| iosoccer.com/styles.72a1283fe5aa0bb5da26.css | 117.5 KiB | 189 ms |
| iosoccer.com/assets/fonts/font-awesome/css/all.min.css | 11.7 KiB | |
| iosoccer.com/assets/fonts/simple-line-icons/css/simple-line-icons.css | 2.6 KiB | |
| iosoccer.com/assets/fonts/font-awesome/css/v4-shims.min.css | 4.0 KiB | 63 ms |
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 | |
|---|---|---|---|
IOSoccer div.header__primary-inner > div.header-logo > a > img.header-logo__img | iosoccer.com/assets/images/logos/iosoccer-full-logo-small.png | 7.3 KiB | 5.6 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.
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 |
|---|---|---|
| iosoccer.com/styles.72a1283fe5aa0bb5da26.css | 117.3 KiB | 114.6 KiB |
| iosoccer.com/assets/fonts/font-awesome/css/all.min.css | 11.6 KiB | 11.5 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 |
|---|---|---|
| iosoccer.com/main-es2015.1f612830ca4823c9ab64.js | 651.7 KiB | 459.4 KiB |
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 |
|---|---|
| Pages with cache-control:no-store header cannot enter back/forward cache. | Actionable |
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.
Set an explicit width and height on image elements to reduce layout shifts and improve CLS. Learn how to set image dimensions
Performance issues directly impact user engagement and conversion rates.
| URL | |
|---|---|
IOSoccer div.header__primary-inner > div.header-logo > a > img.header-logo__img | iosoccer.com/assets/images/logos/iosoccer-full-logo-small.png |
div.footer-col-inner > div.footer-logo > a > img.footer-logo__img div.footer-col-inner > div.footer-logo > a > img.footer-logo__img | iosoccer.com/assets/images/logos/iosoccer-full-logo-small.png |
SimRai logo ul.sponsors-logos > li.sponsors__item > a > img | iosoccer.com/assets/images/logos/simrai.png |
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 |
|---|
JOIN OUR DISCORD div.container > ul.info-block > a.btn > span |
INFO@IOSOCCER.COM div.widget__content > div.widget-contact-info__body > div.info-block__item > a.info-block__link |
INFO@IOSOCCER.COM div.widget__content > div.widget-contact-info__body > div.info-block__item > a.info-block__link |
SEND YOUR MESSAGE div.widget > div.widget__content > form.contact-form > button.btn |
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
IOSOCCER div.row > div.col-md-4 > div.footer-copyright > a |
These are opportunities to improve the legibility of your content.
Names and labels
Screen reader users rely on frame titles to describe the contents of frames. Learn more about frame titles.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.ios-hero__item > div.ios-hero__item--download > div > iframe.ios-hero__item--video div.ios-hero__item > div.ios-hero__item--download > div > iframe.ios-hero__item--video |
app-hero > div.ios-hero__item > div > iframe.ios-hero__item--steam-widget app-hero > div.ios-hero__item > div > iframe.ios-hero__item--steam-widget |
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.col-sm-6 > div.footer-col-inner > div.footer-logo > a div.col-sm-6 > div.footer-col-inner > div.footer-logo > a |
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.
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 |
|---|
OUR SPONSOR: div.footer-widgets > div.container > div.sponsors > h6.sponsors-title |
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 |
|---|
INSTALL VIA STEAM JOIN OUR DISCORD header.header > div.header__secondary > div.container > ul.info-block |
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Best practices
Disabling zooming is problematic for users with low vision who rely on screen magnification to properly see the contents of a web page. Learn more about the viewport meta tag.
Informational: a Permissions-Policy directive showing feature -> allowed origins.
Source: MDN Permissions-Policy
| Failing Elements |
|---|
head > meta head > meta |
One main landmark helps screen reader users navigate a web page. Learn more about landmarks.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
html html |
These items highlight common accessibility best practices.
Best Practices
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.
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.
Crawling and Indexing
Search engines may use `href` attributes on links to crawl websites. Ensure that the `href` attribute of anchor elements links to an appropriate destination, so more pages of the site can be discovered. Learn how to make links crawlable
Performance issues directly impact user engagement and conversion rates.
| Uncrawlable Link |
|---|
LANGUAGE: div.header__top-bar-inner > ul.nav-account > li.nav-account__item > a |
li.nav-account__item > ul.main-nav__sub > li > a li.nav-account__item > ul.main-nav__sub > li > a |
li.nav-account__item > ul.main-nav__sub > li > a li.nav-account__item > ul.main-nav__sub > li > a |
li.nav-account__item > ul.main-nav__sub > li > a li.nav-account__item > ul.main-nav__sub > li > a |
li.nav-account__item > ul.main-nav__sub > li > a li.nav-account__item > ul.main-nav__sub > li > a |
li.nav-account__item > ul.main-nav__sub > li > a li.nav-account__item > ul.main-nav__sub > li > a |
li.nav-account__item > ul.main-nav__sub > li > a li.nav-account__item > ul.main-nav__sub > li > a |
li.nav-account__item > ul.main-nav__sub > li > a li.nav-account__item > ul.main-nav__sub > li > a |
REGION: EUROPE div.header__top-bar-inner > ul.nav-account > li.nav-account__item > a |
li.nav-account__item > ul.main-nav__sub > li > a li.nav-account__item > ul.main-nav__sub > li > a |
li.nav-account__item > ul.main-nav__sub > li > a li.nav-account__item > ul.main-nav__sub > li > a |
li.nav-account__item > ul.main-nav__sub > li > a li.nav-account__item > ul.main-nav__sub > li > a |
li.nav-account__item > ul.main-nav__sub > li > a li.nav-account__item > ul.main-nav__sub > li > a |
li.nav-account__item > ul.main-nav__sub > li > a li.nav-account__item > ul.main-nav__sub > li > a |
li.nav-account__item > ul.main-nav__sub > li > a li.nav-account__item > ul.main-nav__sub > li > a |
SUPPORT nav.main-nav > ul.main-nav__list > li.has-children > a |
HUB nav.main-nav > ul.main-nav__list > li.has-children > a |
INFO nav.main-nav > ul.main-nav__list > li.has-children > a |
If your robots.txt file is malformed, crawlers may not be able to understand how you want your website to be crawled or indexed. Learn more about robots.txt.
Performance issues directly impact user engagement and conversion rates.
| Line # | Content | Error |
|---|---|---|
| 1 | <!DOCTYPE html> | Syntax not understood |
| 2 | <html lang="en"> | Syntax not understood |
| 4 | <head> | Syntax not understood |
| 6 | <title>IOSoccer</title> | Syntax not understood |
| 7 | <base href="/"> | Syntax not understood |
| 8 | <meta charset="utf-8"> | Syntax not understood |
| 9 | <meta http-equiv="X-UA-Compatible" content="IE=edge"> | Syntax not understood |
| 10 | <meta name="description" content="Homepage for IOSoccer, a third person online multiplayer soccer game"> | Syntax not understood |
| 11 | <meta name="author" content="IOSoccer Team"> | Syntax not understood |
| 12 | <meta name="keywords" content="iosoccer soccer game online"> | Syntax not understood |
| 14 | <link rel="apple-touch-icon" sizes="120x120" href="assets/icons/apple-touch-icon.png"> | Syntax not understood |
| 15 | <link rel="icon" type="image/png" sizes="32x32" href="assets/icons/favicon-32x32.png"> | Syntax not understood |
| 16 | <link rel="icon" type="image/png" sizes="16x16" href="assets/icons/favicon-16x16.png"> | Syntax not understood |
| 17 | <link rel="manifest" href="assets/icons/site.webmanifest"> | Syntax not understood |
| 18 | <link rel="mask-icon" href="assets/icons/safari-pinned-tab.svg" color="#5bbad5"> | Syntax not understood |
| 19 | <link rel="shortcut icon" href="assets/icons/favicon.ico"> | Syntax not understood |
| 20 | <meta name="msapplication-TileColor" content="#da532c"> | Syntax not understood |
| 21 | <meta name="msapplication-config" content="assets/icons/browserconfig.xml"> | Syntax not understood |
| 22 | <meta name="theme-color" content="#ffffff"> | Syntax not understood |
| 24 | <meta name="viewport" content="width=device-width,initial-scale=1.0,maximum-scale=1.0,user-scalable=0"> | Syntax not understood |
| 26 | <link href="https://fonts.googleapis.com/css?family=Montserrat:300,400,500,600,700%7CSource+Sans+Pro:400,700" | Unknown directive |
| 27 | rel="stylesheet"> | Syntax not understood |
| 29 | <link href="assets/fonts/font-awesome/css/all.min.css" rel="stylesheet"> | Syntax not understood |
| 30 | <link href="assets/fonts/font-awesome/css/v4-shims.min.css" rel="stylesheet"> | Syntax not understood |
| 31 | <link href="assets/fonts/simple-line-icons/css/simple-line-icons.css" rel="stylesheet"> | Syntax not understood |
| 33 | <!-- Default Statcounter code for IOSoccer https://www.iosoccer.com --> | Unknown directive |
| 34 | <script type="text/javascript"> | Syntax not understood |
| 35 | var sc_project=12897828; | Syntax not understood |
| 36 | var sc_invisible=1; | Syntax not understood |
| 37 | var sc_security="0067c3ac"; | Syntax not understood |
| 38 | </script> | Syntax not understood |
| 39 | <script type="text/javascript" | Syntax not understood |
| 40 | src="https://www.statcounter.com/counter/counter.js" async></script> | Unknown directive |
| 41 | <!-- End of Statcounter Code --> | Syntax not understood |
| 43 | <link rel="stylesheet" href="styles.72a1283fe5aa0bb5da26.css"></head> | Syntax not understood |
| 45 | <body> | Syntax not understood |
| 46 | <app-root> | Syntax not understood |
| 47 | <div class="preloader-container"> | Syntax not understood |
| 48 | <div class="preloader light"></div> | Syntax not understood |
| 49 | </div> | Syntax not understood |
| 50 | </app-root> | Syntax not understood |
| 51 | <script src="runtime-es2015.c3d4fbaa550ce2d063a8.js" type="module"></script><script src="runtime-es5.c3d4fbaa550ce2d063a8.js" nomodule defer></script><script src="polyfills-es5.50135ddf6e318e8abaaa.js" nomodule defer></script><script src="polyfills-es2015.e39d57420bbc09ea6a24.js" type="module"></script><script src="main-es2015.1f612830ca4823c9ab64.js" type="module"></script><script src="main-es5.1f612830ca4823c9ab64.js" nomodule defer></script></body> | Syntax not understood |
| 53 | </html> | Syntax not understood |
To appear in search results, crawlers need access to your app.