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.
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.
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.
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 | |
|---|---|---|---|
div.flex-column > div.paragraph__header__description > div.d-none > img div.flex-column > div.paragraph__header__description > div.d-none > img | www.oanda.com/eu-en/sites/default/files/media/image/2026-01/header-en_0.jpg | 125.8 KiB | 73.3 KiB |
div.section-elements > div.paragraph > div.element-image--desktop > img.image-style-_90-auto div.section-elements > div.paragraph > div.element-image--desktop > img.image-style-_90-auto | /eu-en/sites/default/files/styles/690_auto/public/media/i... | 21.5 KiB | 13.2 KiB |
div.section-elements > div.paragraph > div.element-image--desktop > img.image-style-_90-auto div.section-elements > div.paragraph > div.element-image--desktop > img.image-style-_90-auto | /eu-en/sites/default/files/styles/690_auto/public/media/i... | 11.8 KiB | 7.3 KiB |
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 |
|---|---|---|
| proxy.tms.pl/g4/g4.js?4 | 3.7 KiB | 302 ms |
| /css?family=Open+Sans:300,400,400i,600,700|Roboto:400,400... | 2.5 KiB | 61 ms |
| fonts.googleapis.com/icon?family=Material+Icons | 817 B | 269 ms |
| /eu-en/sites/default/files/css/css_M-DU-yKnTOFN__nflzIoDd... | 4.2 KiB | |
| /eu-en/sites/default/files/css/css_OKyVQ-uh_EFJW3RFWX9Ju1... | 575 B | |
| /eu-en/sites/default/files/css/css_3UpPdXfq_yy2PDElOj--gP... | 80.3 KiB | 247 ms |
| /eu-en/sites/default/files/css/css_hJcseH0tKhY80-LWR5xt1V... | 2.6 KiB | |
| use.typekit.net/ubr8mcz.css | 1.2 KiB | 205 ms |
| /p.css?s=1&k=ubr8mcz&ht=tk&f=24553.24554.24558.24559.2453... | 172 B | 236 ms |
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.
| Request | Cache TTL | Transfer Size |
|---|---|---|
| cdn.optimizely.com/js/23275990004.js | 120.0 s | 96.3 KiB |
| connect.facebook.net/en_US/fbevents.js | 1200.0 s | 96.6 KiB |
| sm.tms.pl/static/sm.js | 7200.0 s | 46.0 KiB |
| /signals/config/632505510231268?v=2.9.303&r=stable&domain... | 1200.0 s | 36.4 KiB |
| www.google-analytics.com/analytics.js | 7200.0 s | 20.9 KiB |
| www.tradingview-widget.com/widget/broker-rating.js?locale=en&broker=oanda | 14400.0 s | 16.4 KiB |
| tdn.r42tag.com/lib/1423-v1.js | 14400.0 s | 13.6 KiB |
| www.oanda.com/cdn-cgi/challenge-platform/h/b/scripts/jsd/0b8fb825cb67/main.js? | 14400.0 s | 11.7 KiB |
| sm.tms.pl/static/chunk/sm_war.20de86dae41ade6a0ba1.js | 7200.0 s | 2.4 KiB |
| /dynamic/0l7rn25gall1lmg9/custom.js?uri=%2Feu-en&location... | 7200.0 s | 1.1 KiB |
| /api/r.gif?uri=%2Feu-en&location=www.oanda.com&uuid=19db2... | 0.0 ms | 442 B |
| tdn.r42tag.com/stats?siteId=1423&counterId=1&cb=1776819528632 | 0.0 ms | 395 B |
| /p.css?s=1&k=ubr8mcz&ht=tk&f=24553.24554.24558.24559.2453... | 604800.0 s | 172 B |
| /a?v=3&t=l&pid=2066271668&rv=64h1&tag_exp=0~115938466~115... | 0.0 ms | 11 B |
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 |
|---|---|
| oanda.com/ | 251 ms |
| www.oanda.com/ | 242 ms |
| www.oanda.com/eu-en/ | 41 ms |
| www.oanda.com/eu-en | 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.
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 |
|---|---|---|
| /eu-en/sites/default/files/css/css_3UpPdXfq_yy2PDElOj--gP... | 80.0 KiB | 71.1 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 |
|---|---|---|
| /eu-en/sites/default/files/js/js_WEIMI6IiOL2a0Z8TMFTkbivv... | 131.9 KiB | 88.3 KiB |
| www.googletagmanager.com/gtag/destination?id=AW-11107549976&cx=c>m=4e64h1 | 143.7 KiB | 70.7 KiB |
| www.googletagmanager.com/gtag/destination?id=AW-940337901&cx=c>m=4e64h1 | 144.1 KiB | 70.2 KiB |
| www.googletagmanager.com/gtag/js?id=G-6PG6QGNWP6&cx=c>m=4e64h1 | 177.0 KiB | 69.2 KiB |
| www.googletagmanager.com/gtag/js?id=G-Q2HXMSGECM&cx=c>m=4e64h1 | 173.9 KiB | 65.8 KiB |
| www.googletagmanager.com/gtag/destination?id=DC-12816379&cx=c>m=4e64h1 | 130.0 KiB | 64.9 KiB |
| www.googletagmanager.com/gtag/js?id=G-40RVRRL679&cx=c>m=4e64h1 | 161.2 KiB | 61.3 KiB |
| www.googletagmanager.com/gtm.js?id=GTM-TLC257H | 184.6 KiB | 59.4 KiB |
| connect.facebook.net/en_US/fbevents.js | 96.5 KiB | 43.3 KiB |
| cdn.optimizely.com/js/23275990004.js | 95.7 KiB | 36.5 KiB |
| sm.tms.pl/static/sm.js | 45.5 KiB | 22.1 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 WebSocket cannot enter back/forward cache. | Pending browser support |
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 | |
|---|---|
Logo div.brand-logo > a.brand-link > div.logo-wrapper > img | www.oanda.com/eu-en/themes/custom/pattern_theme/assets/logo.svg |
Logo div.brand-logo > a.brand-link > div.logo-wrapper > img | www.oanda.com/eu-en/themes/custom/pattern_theme/assets/logo.svg |
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 |
|---|
Find out more div.paragraph > div > div.element-link > a.link |
Find out more div.paragraph > div > div.element-link > a.link |
Find out more div.paragraph > div > div.element-link > a.link |
Find out more div.paragraph > div > div.element-link > a.link |
Find out more div.paragraph > div > div.element-link > a.link |
Find out more div.paragraph > div > div.element-link > a.link |
1.174 tr.border-0 > td.py-2 > a.fc-primary-1 > span.instrument-sell |
1.175 tr.border-0 > td.p-2 > a.fc-primary-1 > span.instrument-buy |
1.351 tr.border-0 > td.py-2 > a.fc-primary-1 > span.instrument-sell |
1.351 tr.border-0 > td.p-2 > a.fc-primary-1 > span.instrument-buy |
-0.07 % tr.border-0 > td.change-column > a.fc-primary-1 > span.instrument-change |
-0.09 % tr.border-0 > td.change-column > a.fc-primary-1 > span.instrument-change |
0.780 tr.border-0 > td.py-2 > a.fc-primary-1 > span.instrument-sell |
0.781 tr.border-0 > td.p-2 > a.fc-primary-1 > span.instrument-buy |
0.716 tr.border-0 > td.py-2 > a.fc-primary-1 > span.instrument-sell |
0.716 tr.border-0 > td.p-2 > a.fc-primary-1 > span.instrument-buy |
0.590 tr.border-0 > td.py-2 > a.fc-primary-1 > span.instrument-sell |
0.591 tr.border-0 > td.p-2 > a.fc-primary-1 > span.instrument-buy |
-1.13 % tr.border-0 > td.change-column > a.fc-primary-1 > span.instrument-change |
-0.84 % tr.border-0 > td.change-column > a.fc-primary-1 > span.instrument-change |
76284.000 tr.border-0 > td.py-2 > a.fc-primary-1 > span.instrument-sell |
76345.000 tr.border-0 > td.p-2 > a.fc-primary-1 > span.instrument-buy |
2322.300 tr.border-0 > td.py-2 > a.fc-primary-1 > span.instrument-sell |
2327.850 tr.border-0 > td.p-2 > a.fc-primary-1 > span.instrument-buy |
55.420 tr.border-0 > td.py-2 > a.fc-primary-1 > span.instrument-sell |
55.950 tr.border-0 > td.p-2 > a.fc-primary-1 > span.instrument-buy |
-1.90 % tr.border-0 > td.change-column > a.fc-primary-1 > span.instrument-change |
-0.97 % tr.border-0 > td.change-column > a.fc-primary-1 > span.instrument-change |
These are opportunities to improve the legibility of your content.
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.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
div.node__content > div.paragraph > div.paragraph > a.d-block div.node__content > div.paragraph > div.paragraph > a.d-block |
div.node__content > div.paragraph > div.paragraph > a.d-block div.node__content > div.paragraph > div.paragraph > a.d-block |
div.node__content > div.paragraph > div.paragraph > a.d-block div.node__content > div.paragraph > div.paragraph > a.d-block |
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.
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 |
|---|
Name of instrument Change (%) Sell Buy Spread
US500
0.16 % 7137.100 7137.800 … div.row > div#myTabContent > div#popular-155401741 > table.quotes-table |
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 |
|---|---|
| SharedStorage | |
| StorageType.persistent is deprecated. Please use standardized navigator.storage instead. | |
| Fledge |
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 |
|---|---|
www.googletagmanager.com/gtag/js?id=G-40RVRRL679&cx=c>m=4e64h1 line 662, col 244 | Connecting to 'https://sst.oanda.com/g/collect?v=2&tid=G-40RVRRL679>m=45je64h1v9218050320z8899019973za20gzb899019973zd899019973&_p=1776819528333&gcs=G101&gcd=13p3t3p2p5l1&npa=1&dma_cps=-&dma=1&ecid=1275286211&_eu=AAAAAGA&_fplc=0&are=1&cid=1769388209.1776819530&frm=0&pscdl=denied&rcb=15&sr=800x600&uaa=x86&uab=64&uafvl=Chromium%3B147.0.7727.101%7CNot.A%252FBrand%3B8.0.0.0&uam=&uamb=0&uap=macOS&uapv=10.15.7&uaw=0&ul=en-us&ur=ES-MD&sst.rnd=274612671.1776819530&sst.etld=google.es&sst.gcsub=region1&sst.tft=1776819528333&sst.lpc=247984537&sst.navt=n&sst.ude=0&sst.sw_exp=1&gaf=2&_s=1&tag_exp=0~115938466~115938469~117266400~117512543&sid=1776819528&sct=1&seg=0&dl=https%3A%2F%2Fwww.oanda.com%2Feu-en&dt=Online%20Forex%2C%20Shares%20%26%20Crypto%20CFD%20Trading%20Broker%20%7C%20OANDA&_tu=LA&en=page_view&_fv=1&_ss=1&ep.gtm_id=GTM-TLC257H&epn.timestamp=1776819528592&tfd=3028&richsstsse' violates the following Content Security Policy directive: "connect-src 'self' vc-service.saleago.com sm.tms.pl logx.optimizely.com wss://master-tmspl.test.tms.pl cdn.cookielaw.org www.google-analytics.com *.google-analytics.com geolocation.onetrust.com *.googlesyndication.com *.tms.pl privacyportal-eu.onetrust.com bat.bing.net oanda.com wss://tms.pl region1.analytics.google.com bat.bing.com www.google.com google.com connect.facebook.net static.hotjar.com *.hotjar.com conntect.facebook.net vc.hotjar.io green-panda-h7erwbabgq-lm.a.run.app blue-panda-446190479072.europe-central2.run.app https://premium.tmskantor.pl event-hub-01.oanda.com https://ipapi.co". The action has been blocked. |
Failed to load resource: net::ERR_FAILED | |
Failed to load resource: the server responded with a status of 400 () | |
www.googletagmanager.com/gtag/js?id=G-40RVRRL679&cx=c>m=4e64h1 line 662, col 244 | Fetch API cannot load https://sst.oanda.com/g/collect?v=2&tid=G-40RVRRL679>m=45je64h1v9218050320z8899019973za20gzb899019973zd899019973&_p=1776819528333&gcs=G101&gcd=13p3t3p2p5l1&npa=1&dma_cps=-&dma=1&ecid=1275286211&_eu=AAAAAGA&_fplc=0&are=1&cid=1769388209.1776819530&frm=0&pscdl=denied&rcb=15&sr=800x600&uaa=x86&uab=64&uafvl=Chromium%3B147.0.7727.101%7CNot.A%252FBrand%3B8.0.0.0&uam=&uamb=0&uap=macOS&uapv=10.15.7&uaw=0&ul=en-us&ur=ES-MD&sst.rnd=274612671.1776819530&sst.etld=google.es&sst.gcsub=region1&sst.tft=1776819528333&sst.lpc=247984537&sst.navt=n&sst.ude=0&sst.sw_exp=1&gaf=2&_s=1&tag_exp=0~115938466~115938469~117266400~117512543&sid=1776819528&sct=1&seg=0&dl=https%3A%2F%2Fwww.oanda.com%2Feu-en&dt=Online%20Forex%2C%20Shares%20%26%20Crypto%20CFD%20Trading%20Broker%20%7C%20OANDA&_tu=LA&en=page_view&_fv=1&_ss=1&ep.gtm_id=GTM-TLC257H&epn.timestamp=1776819528592&tfd=3028&richsstsse. Refused to connect because it violates the document's Content Security Policy. |
www.googletagmanager.com/gtm.js?id=GTM-TLC257H line 265, col 503 | Uncaught [object Object] |
www.googletagmanager.com/gtm.js?id=GTM-TLC257H line 265, col 503 | Uncaught [object Object] |
Issues logged to the `Issues` panel in Chrome Devtools indicate unresolved problems. They can come from network request failures, insufficient security controls, and other browser concerns. Open up the Issues panel in Chrome DevTools for more details on each issue.
Performance issues directly impact user engagement and conversion rates.
| Issue type |
|---|
| Content security policy |
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 |
|---|
DEMO div.header-main-navigation__top-bar__controls > div.header-main-navigation__top-bar__controls__open-account > div.header-main-navigation__top-bar__controls__open-account > a.custom-btn--primary |
Language switcher popup div.header-section__main__container__row > div.header-main-navigation__top-bar__controls > div.language-switcher > a.custom-btn |
Demo
Open demo account
div.hamburger-menu__mobile > div.hamburger-menu__mobile__open-account > div.header-main-navigation__top-bar__controls__open-account > a.custom-btn--primary |
To appear in search results, crawlers need access to your app.