United Stated · New York Completed: Apr 16, 2026 17:18 UTCMobile 375 × 812
Desktop 1440 × 900
Score: 77 / 100
Based on 8 categories, 0 sections
Your load time meets Google's 'Good' threshold — fine-tuning can still help.
Good foundation, but a few gaps could be exploited.
Several issues make your site difficult for assistive technology users.
Well-optimized for search — your content is discoverable.
Solid infrastructure — fast server responses across the board.
Strong compliance posture across regulations.
Rich content metadata — your pages look great everywhere.
Heavier than average — reducing page weight saves energy and bandwidth.
The overall score is a weighted average of individual category scores. Categories with more impact on user experience and security carry more weight.
Weights reflect general web best practices. Individual needs may differ.
Page weighs 19.3 MB (16.0 MB transferred)
Performance issues directly impact user engagement and conversion rates.
1 button(s) with no accessible text
Accessibility issues exclude users with disabilities — up to 15% of your potential audience.
1 control(s) without accessible label
Accessibility issues exclude users with disabilities — up to 15% of your potential audience.
No H1 heading found
Accessibility issues exclude users with disabilities — up to 15% of your potential audience.
is missing width/height — may cause layout shift
Performance issues directly impact user engagement and conversion rates.
High impact, low effort — start here.
Nothing in this quadrant — good news.
High impact, requires investment.
Small gains, minimal effort.
Nothing in this quadrant — good news.
Low impact, high effort — do last.
Nothing in this quadrant — good news.
[](https://beavercheck.com/results/2371b204-3ea3-45f5-8a97-54eb459ffe0c)<a href="https://beavercheck.com/results/2371b204-3ea3-45f5-8a97-54eb459ffe0c"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Fdoubleverify.com" alt="BeaverCheck Score"></a>https://beavercheck.com/badge?url=https%3A%2F%2Fdoubleverify.comThis badge auto-updates with your latest scan result.
Your site performs reasonably well, but a few targeted fixes could meaningfully improve results. Your page blocks user input for 2143ms — visitors may think the site is frozen. Accessibility issues exclude users who rely on assistive technology — an estimated 15% of your potential audience. Addressing the critical issues below would have the most immediate impact on your conversion rate.
6 barrier(s) likely increasing bounce by ~18%.
Page feels frozen for 2.1s
+5% bounceClicks on the primary CTA are ignored while JavaScript runs
Fix: Break up long tasks; defer non-critical JavaScript to post-hydration
No Content-Security-Policy header
+1% bounceHigher XSS blast radius — one compromised script can exfiltrate the checkout form
Fix: Ship a reporting-only CSP first, then enforce once violations are clean
1 form field(s) without a label
+2% bounceScreen readers skip unlabeled fields; autofill can't identify them; checkout abandonment spikes
Fix: Associate every input with a visible <label for="…">; add autocomplete attributes
No structured data
+2% bounceNo rich-result eligibility in Google — lower SERP CTR vs competitors with stars and prices
Fix: Add JSON-LD for your page type (Product, Article, FAQPage, LocalBusiness, …)
Content is hard to read
+2% bounceGraduate-level reading difficulty — limits the addressable audience for product or blog pages
Fix: Shorten sentences; replace jargon with plain language; target Flesch ease ≥60
8 link(s) with generic text ("click here", "read more")
+1% bounceScreen-reader users navigating by link list see no context — and search engines can't infer relevance
Fix: Rewrite with descriptive phrases that identify the destination
Preliminary CRO audit — each barrier links to the tab with detailed analysis.
€723 investment → €3.73/month returns + EUR 120,500,000 risk avoided
€723
8h · 5 findings
€3.73 /mo
~€45 / year
EUR 120,500,000
if kept compliant
Figures combine localized regulatory fine ceilings, search/conversion value priced against local CPC, and bandwidth waste estimates. Results depend on implementation quality and audience composition. Not legal or financial advice.
8.5 developer hours at €85/hr
Based on European Union rates (€85/hr)
€10,041,670 / month at risk
~€120,500,045 / year if left unfixed
€120,500,000
+6 more
€3.73 /mo
50345.5 MB/mo × 0.074 EUR/GB
Compliance figures represent the statutory maximum fine for the most severe triggered category, capped per regulation — not the sum of per-finding penalties. Based on published regulatory fine ranges. This is not legal advice.
Unique monthly visitors from your analytics
Purchases, signups, or key actions
Optional — for revenue estimation
more engaged visitors from reduced bounce
Fix 4 critical issues to capture this value
Based on Google/Deloitte research ("Milliseconds Make Millions") showing a ~7% bounce rate increase per additional second of LCP above the 2.5s "Good" threshold.
Your site's LCP: → estimated after fixes.
These are estimates based on industry research — actual results vary
Your data stays in your browser — nothing is sent to our servers
Thanks for your feedback!
We'll use a cached audit if available, or offer to scan.
Industry-standard audits powered by Google Lighthouse.
Key metrics that affect user experience.
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
1.15 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
1.87 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
2.14 s
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.072
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
8.51 s
Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.
13.81 s
Audit breakdown by category with detailed findings.
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
Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.
Most users today run browsers that natively support ES6+, async/await, optional chaining, and the rest of modern JavaScript. Transpiling to ES5 'just in case' adds 20-40% to your bundle for no benefit. Configure your build to target a modern browserslist, or ship a differential bundle pair (modern + legacy) with the module/nomodule pattern.
Source: Google web.dev / Lighthouse
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.
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.
| URL | Est Savings |
|---|---|
| consent.trustarc.com/get?name=RobotoRegular.ttf | 30 ms |
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.
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.
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.
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 |
|---|---|---|---|
| doubleverify.com/ | 9.5 s | 81 ms | 7.7 ms |
| Unattributable | 3.2 s | 93 ms | 0.0 ms |
| js.hs-analytics.net/analytics/1776359400000/46126064.js | 991 ms | 670 ms | 18 ms |
| www.googletagmanager.com/gtag/js?id=AW-709822676 | 556 ms | 494 ms | 58 ms |
| acsbapp.com/apps/app/dist/js/app.js | 541 ms | 380 ms | 97 ms |
| doubleverify.com/_hcms/forms/v2.js | 521 ms | 385 ms | 77 ms |
| www.googletagmanager.com/gtag/js?id=G-N856K2BR7S | 347 ms | 230 ms | 69 ms |
| static.userback.io/widget/v1.js | 293 ms | 196 ms | 80 ms |
| snap.licdn.com/li.lms-analytics/insight.min.js | 233 ms | 177 ms | 7.0 ms |
| /hubfs/46126064/hub_generated/template_assets/1/185471142... | 212 ms | 94 ms | 0.0 ms |
| www.googletagmanager.com/gtag/js?id=G-N856K2BR7S&cx=c>m=4e64f0 | 209 ms | 51 ms | 99 ms |
| /notice?domain=doubleverify.com&c=teconsent&js=nj¬iceT... | 179 ms | 68 ms | 5.1 ms |
| js.hubspot.com/web-interactives-embed.js | 90 ms | 66 ms | 13 ms |
| js.hs-banner.com/v2/46126064/banner.js | 86 ms | 64 ms | 22 ms |
| consent.trustarc.com/asset/notice.js/v/v1.7-1729 | 58 ms | 36 ms | 15 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 |
|---|---|
| Other | 8.3 s |
| Script Evaluation | 3.2 s |
| Style & Layout | 2.9 s |
| Rendering | 1.8 s |
| Script Parsing & Compilation | 586 ms |
| Garbage Collection | 265 ms |
| Parse HTML & CSS | 120 ms |
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.
Multi-megabyte JavaScript bundles delay every interactive feature on the page.
This is the Lighthouse audit fired when too much JS is shipped relative to what executes. The fix isn't a config flag — it requires bundle analysis (webpack-bundle-analyzer, rollup-plugin-visualizer), splitting routes into chunks, lazy-loading off-screen components, and removing unused dependencies. Fundamentally different from minification: minifying reduces byte count, this reduces what's downloaded at all.
Source: Google web.dev / Lighthouse
| URL | Transfer Size | Est Savings |
|---|---|---|
| www.googletagmanager.com/gtag/js?id=G-N856K2BR7S&cx=c>m=4e64f0 | 177.2 KiB | 114.6 KiB |
| acsbapp.com/apps/app/dist/js/app.js | 216.6 KiB | 114.1 KiB |
| static.userback.io/widget/v1.js | 159.1 KiB | 91.8 KiB |
| doubleverify.com/_hcms/forms/v2.js | 193.5 KiB | 77.6 KiB |
| www.googletagmanager.com/gtag/js?id=G-N856K2BR7S | 177.2 KiB | 70.0 KiB |
| www.googletagmanager.com/gtag/js?id=AW-709822676 | 144.3 KiB | 53.1 KiB |
| consent.trustarc.com/asset/notice.js/v/v1.7-1729 | 36.0 KiB | 22.9 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.
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 | |
|---|---|
div#hs_cos_wrapper_fwds_body-module-8 > div.transition > span.mobile > img div#hs_cos_wrapper_fwds_body-module-8 > div.transition > span.mobile > img | /hubfs/assets/graphics/module-transitions/transition-slan... |
div#hs_cos_wrapper_fwds_body-module-11 > div.transition > span.mobile > img div#hs_cos_wrapper_fwds_body-module-11 > div.transition > span.mobile > img | /hubfs/assets/graphics/module-transitions/transition-slan... |
div#hs_cos_wrapper_widget_1758311448270 > div.transition > span.mobile > img div#hs_cos_wrapper_widget_1758311448270 > div.transition > span.mobile > img | /hubfs/assets/graphics/module-transitions/transition-slan... |
DV_Website_Products_AuthenticAd div.column-card__content > div.column-card__content-top > span.h4 > img | doubleverify.com/hubfs/assets/logos/Products/DV_Website_Products_AuthenticAd.svg |
DV_Website_Products_Scibids div.column-card__content > div.column-card__content-top > span.h4 > img | doubleverify.com/hubfs/assets/logos/Products/DV_Website_Products_Scibids.svg |
DV_Website_Products_Rockerbox div.column-card__content > div.column-card__content-top > span.h4 > img | doubleverify.com/hubfs/assets/logos/Products/DV_Website_Products_Rockerbox.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/Logos-Customers-WPP%20Media.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-tiktok.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-tiktok.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-fanduel.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-fanduel.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-nortonlifelock.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-nortonlifelock.svg |
symbol-full-color div.site-footer__grid > div > div.site-footer__symbol > img | doubleverify.com/hubfs/assets/logos/symbol-full-color.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element |
More information about the performance of your application. These numbers don't directly affect the Performance score.
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.
Labels ensure that form controls are announced properly by assistive technologies, like screen readers. Learn more about form element labels.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
form#hsForm_18be25f3-f682-4965-b600-007d029b2b63_9394 > div.hs_email > div.input > input#email-18be25f3-f682-4965-b600-007d029b2b63_9394 form#hsForm_18be25f3-f682-4965-b600-007d029b2b63_9394 > div.hs_email > div.input > input#email-18be25f3-f682-4965-b600-007d029b2b63_9394 |
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.
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 |
|---|
Learn More div.column-card__content > div.column-card__content-bottom > div.column-card__cta > a.column-card__cta-link |
Learn More div.column-card__content > div.column-card__content-bottom > div.column-card__cta > a.column-card__cta-link |
DV Media AdVantage Platform Product Fact Sheet div.column-card__content > div.column-card__content-top > h3.h5 > a.column-card__title-link |
Learn More div.column-card__content > div.column-card__content-bottom > div.column-card__cta > a.column-card__cta-link |
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 |
|---|---|
| AttributionReporting |
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 |
|---|---|
Framing 'https://consent.trustarc.com/' violates the following report-only Content Security Policy directive: "default-src 'self'". The violation has been logged, but no further action has been taken. Note that 'frame-src' was not explicitly set, so 'default-src' is used as a fallback.
| |
Framing 'https://consent.trustarc.com/' violates the following report-only Content Security Policy directive: "default-src 'self'". The violation has been logged, but no further action has been taken. Note that 'frame-src' was not explicitly set, so 'default-src' is used as a fallback.
| |
The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. | |
doubleverify.com/_hcms/forms/v2.js line 1, col 250952 | The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. |
doubleverify.com/_hcms/forms/v2.js line 1, col 250952 | The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. |
The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. | |
js.hs-analytics.net/analytics/1776359400000/46126064.js line 18, col 83701 | The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. |
js.hs-analytics.net/analytics/1776359400000/46126064.js line 18, col 83701 | The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. |
js.hs-analytics.net/analytics/1776359400000/46126064.js line 18, col 83701 | The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. |
The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. | |
The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. | |
The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. | |
doubleverify.com/_hcms/forms/v2.js line 1, col 250952 | The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. |
doubleverify.com/_hcms/forms/v2.js line 1, col 250952 | The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. |
The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. | |
js.hs-analytics.net/analytics/1776359400000/46126064.js line 18, col 83701 | The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. |
js.hs-analytics.net/analytics/1776359400000/46126064.js line 18, col 83701 | The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. |
js.hs-analytics.net/analytics/1776359400000/46126064.js line 18, col 83701 | The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. |
The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. | |
The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. | |
The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. | |
doubleverify.com/_hcms/forms/v2.js line 1, col 250952 | The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. |
doubleverify.com/_hcms/forms/v2.js line 1, col 250952 | The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. |
The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. | |
js.hs-analytics.net/analytics/1776359400000/46126064.js line 18, col 83701 | The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. |
js.hs-analytics.net/analytics/1776359400000/46126064.js line 18, col 83701 | The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. |
js.hs-analytics.net/analytics/1776359400000/46126064.js line 18, col 83701 | The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. |
The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. | |
The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. |
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 |
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.
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.
Descriptive link text helps search engines understand your content. Learn how to make links more accessible.
Performance issues directly impact user engagement and conversion rates.
| Link destination | Link Text |
|---|---|
| staging.doubleverify.com/global-insights | Learn More |
| staging.doubleverify.com/global-insights | Learn More |
| doubleverify.com/products/advertisers | Learn more |
| doubleverify.com/products/marketplaces | Learn more |
| doubleverify.com/products/publishers | Learn more |
| doubleverify.com/channels/social-media | Learn more |
| doubleverify.com/channels/ctv | Learn more |
| doubleverify.com/channels/commerce-media | Learn more |
| /lp/report/omnichannel/optimize/2025-dv-global-insights-a... | Learn More |
| /lp/report/ctv/verify/dv-global-insights-trends-in-the-mo... | Learn More |
| /lp/product-fact-sheet/omnichannel/dvmap/dv-media-advanta... | Learn More |
Format your HTML in a way that enables crawlers to better understand your app’s content.
Industry-standard audits powered by Google Lighthouse. — Desktop
Key metrics that affect user experience. — Desktop
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
346 ms
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
1.34 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
125 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.280
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
5.11 s
Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.
3.01 s
Audit breakdown by category with detailed findings.
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
Shipping ES5 transpiled code to modern browsers wastes bytes — every user with an evergreen browser pays for compatibility you don't need.
Most users today run browsers that natively support ES6+, async/await, optional chaining, and the rest of modern JavaScript. Transpiling to ES5 'just in case' adds 20-40% to your bundle for no benefit. Configure your build to target a modern browserslist, or ship a differential bundle pair (modern + legacy) with the module/nomodule pattern.
Source: Google web.dev / Lighthouse
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.
Layout shifts occur when elements move absent any user interaction. Investigate the causes of layout shifts, such as elements being added, removed, or their fonts changing as the page loads.
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.
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.
| URL | Est Savings |
|---|---|
| consent.trustarc.com/get?name=RobotoRegular.ttf | 5.0 ms |
These insights are also available in the Chrome DevTools Performance Panel - record a trace to view more detailed information.
These are the largest layout shifts observed on the page. Each table item represents a single layout shift, and shows the element that shifted the most. Below each item are possible root causes that led to the layout shift. Some of these layout shifts may not be included in the CLS metric value due to windowing. Learn how to improve CLS
Performance issues directly impact user engagement and conversion rates.
| Element | Layout shift score |
|---|---|
WHY DV
We Help Brands Succeed
DV provides the industry’s leading Media Eff… div.row-fluid > div.span12 > div#hs_cos_wrapper_fwds_body-module-4 > div.multi-column | 0.261 |
DV provides the industry’s leading Media Effectiveness Platform. Utilizing trus… div.module__inner > div.module__section-header > div.module__section-header-inner > p | 0.012 |
Products
Solutions
Channels
Resources
Company header.site-header > div.site-header__main > div.site-header__main-inner > div.site-header__main-menu | 0.007 |
DV provides the industry’s leading Media Effectiveness Platform. Utilizing trus… div.module__inner > div.module__section-header > div.module__section-header-inner > p | 0.001 |
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.
Reduce unused JavaScript and defer loading scripts until they are required to decrease bytes consumed by network activity. Learn how to reduce unused JavaScript.
Multi-megabyte JavaScript bundles delay every interactive feature on the page.
This is the Lighthouse audit fired when too much JS is shipped relative to what executes. The fix isn't a config flag — it requires bundle analysis (webpack-bundle-analyzer, rollup-plugin-visualizer), splitting routes into chunks, lazy-loading off-screen components, and removing unused dependencies. Fundamentally different from minification: minifying reduces byte count, this reduces what's downloaded at all.
Source: Google web.dev / Lighthouse
| URL | Transfer Size | Est Savings |
|---|---|---|
| www.googletagmanager.com/gtag/js?id=G-N856K2BR7S&cx=c>m=4e64f0 | 177.2 KiB | 114.6 KiB |
| acsbapp.com/apps/app/dist/js/app.js | 216.6 KiB | 114.2 KiB |
| static.userback.io/widget/v1.js | 158.9 KiB | 91.5 KiB |
| doubleverify.com/_hcms/forms/v2.js | 193.3 KiB | 77.5 KiB |
| www.googletagmanager.com/gtag/js?id=G-N856K2BR7S | 177.2 KiB | 70.0 KiB |
| www.googletagmanager.com/gtag/js?id=AW-709822676 | 144.3 KiB | 53.1 KiB |
| consent.trustarc.com/asset/notice.js/v/v1.7-1729 | 36.0 KiB | 22.9 KiB |
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 |
|---|---|
| Other | 1.9 s |
| Style & Layout | 820 ms |
| Script Evaluation | 790 ms |
| Rendering | 557 ms |
| Script Parsing & Compilation | 147 ms |
| Garbage Collection | 61 ms |
| Parse HTML & CSS | 32 ms |
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 | |
|---|---|
div#hs_cos_wrapper_widget_1758311448270 > div.transition > span.desktop > img div#hs_cos_wrapper_widget_1758311448270 > div.transition > span.desktop > img | /hubfs/assets/graphics/module-transitions/transition-slan... |
div#hs_cos_wrapper_fwds_body-module-8 > div.transition > span.desktop > img div#hs_cos_wrapper_fwds_body-module-8 > div.transition > span.desktop > img | /hubfs/assets/graphics/module-transitions/transition-slan... |
div#hs_cos_wrapper_fwds_body-module-11 > div.transition > span.desktop > img div#hs_cos_wrapper_fwds_body-module-11 > div.transition > span.desktop > img | /hubfs/assets/graphics/module-transitions/transition-slan... |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-pgatour.svg |
DV_Website_Products_AuthenticAd div.column-card__content > div.column-card__content-top > span.h4 > img | doubleverify.com/hubfs/assets/logos/Products/DV_Website_Products_AuthenticAd.svg |
DV_Website_Products_Scibids div.column-card__content > div.column-card__content-top > span.h4 > img | doubleverify.com/hubfs/assets/logos/Products/DV_Website_Products_Scibids.svg |
DV_Website_Products_Rockerbox div.column-card__content > div.column-card__content-top > span.h4 > img | doubleverify.com/hubfs/assets/logos/Products/DV_Website_Products_Rockerbox.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-thearenagroup.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | /hs-fs/hubfs/assets/logos/clients/logo-dqa.png?width=175&... |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/Logos-Customers-WPP%20Media.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | /hs-fs/hubfs/WW_BIG-1d986e25 (1).png?width=175&name=WW_BI... |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | /hs-fs/hubfs/WW_BIG-1d986e25 (1).png?width=175&name=WW_BI... |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-tiktok.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-tiktok.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-verve.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-fanduel.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-fanduel.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-nortonlifelock.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-nortonlifelock.svg |
symbol-full-color div.site-footer__grid > div > div.site-footer__symbol > img | doubleverify.com/hubfs/assets/logos/symbol-full-color.svg |
div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element div.testimonial__top > div.testimonial__logo > picture.module__picture > img.module__picture-element | doubleverify.com/hubfs/assets/logos/clients/logo-newsweek.svg |
More information about the performance of your application. These numbers don't directly affect the Performance score.
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.
Labels ensure that form controls are announced properly by assistive technologies, like screen readers. Learn more about form element labels.
Performance issues directly impact user engagement and conversion rates.
| Failing Elements |
|---|
form#hsForm_18be25f3-f682-4965-b600-007d029b2b63_9394 > div.hs_email > div.input > input#email-18be25f3-f682-4965-b600-007d029b2b63_9394 form#hsForm_18be25f3-f682-4965-b600-007d029b2b63_9394 > div.hs_email > div.input > input#email-18be25f3-f682-4965-b600-007d029b2b63_9394 |
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.
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 |
|---|
Learn More div.column-card__content > div.column-card__content-bottom > div.column-card__cta > a.column-card__cta-link |
Learn More div.column-card__content > div.column-card__content-bottom > div.column-card__cta > a.column-card__cta-link |
DV Media AdVantage Platform Product Fact Sheet div.column-card__content > div.column-card__content-top > h3.h5 > a.column-card__title-link |
Learn More div.column-card__content > div.column-card__content-bottom > div.column-card__cta > a.column-card__cta-link |
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 |
|---|---|
| AttributionReporting |
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 |
|---|---|
Framing 'https://consent.trustarc.com/' violates the following report-only Content Security Policy directive: "default-src 'self'". The violation has been logged, but no further action has been taken. Note that 'frame-src' was not explicitly set, so 'default-src' is used as a fallback.
| |
Framing 'https://consent.trustarc.com/' violates the following report-only Content Security Policy directive: "default-src 'self'". The violation has been logged, but no further action has been taken. Note that 'frame-src' was not explicitly set, so 'default-src' is used as a fallback.
| |
The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. | |
doubleverify.com/_hcms/forms/v2.js line 1, col 250952 | The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. |
doubleverify.com/_hcms/forms/v2.js line 1, col 250952 | The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. |
The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. | |
The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. | |
The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. | |
js.hs-analytics.net/analytics/1776359700000/46126064.js line 18, col 83701 | The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. |
js.hs-analytics.net/analytics/1776359700000/46126064.js line 18, col 83701 | The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. |
js.hs-analytics.net/analytics/1776359700000/46126064.js line 18, col 83701 | The Content Security Policy directive 'upgrade-insecure-requests' is ignored when delivered in a report-only policy. |
The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. | |
doubleverify.com/_hcms/forms/v2.js line 1, col 250952 | The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. |
doubleverify.com/_hcms/forms/v2.js line 1, col 250952 | The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. |
The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. | |
The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. | |
The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. | |
js.hs-analytics.net/analytics/1776359700000/46126064.js line 18, col 83701 | The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. |
js.hs-analytics.net/analytics/1776359700000/46126064.js line 18, col 83701 | The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. |
js.hs-analytics.net/analytics/1776359700000/46126064.js line 18, col 83701 | The Content-Security-Policy directive name ''unsafe-inline'' contains one or more invalid characters. Only ASCII alphanumeric characters or dashes '-' are allowed in directive names. |
The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. | |
doubleverify.com/_hcms/forms/v2.js line 1, col 250952 | The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. |
doubleverify.com/_hcms/forms/v2.js line 1, col 250952 | The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. |
The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. | |
The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. | |
The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. | |
js.hs-analytics.net/analytics/1776359700000/46126064.js line 18, col 83701 | The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. |
js.hs-analytics.net/analytics/1776359700000/46126064.js line 18, col 83701 | The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. |
js.hs-analytics.net/analytics/1776359700000/46126064.js line 18, col 83701 | The value for the Content-Security-Policy directive 'script-src' contains one or more invalid characters. In a source expression, non-whitespace characters outside ASCII 0x21-0x7E must be Punycode-encoded, as described in RFC 3492 (https://tools.ietf.org/html/rfc3492), if part of the hostname and percent-encoded, as described in RFC 3986, section 2.1 (http://tools.ietf.org/html/rfc3986#section-2.1), if part of the path. |
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 |
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.
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.
Descriptive link text helps search engines understand your content. Learn how to make links more accessible.
Performance issues directly impact user engagement and conversion rates.
| Link destination | Link Text |
|---|---|
| staging.doubleverify.com/global-insights | Learn More |
| staging.doubleverify.com/global-insights | Learn More |
| doubleverify.com/products/advertisers | Learn more |
| doubleverify.com/products/marketplaces | Learn more |
| doubleverify.com/products/publishers | Learn more |
| doubleverify.com/channels/social-media | Learn more |
| doubleverify.com/channels/ctv | Learn more |
| doubleverify.com/channels/commerce-media | Learn more |
| /lp/report/omnichannel/optimize/2025-dv-global-insights-a... | Learn More |
| /lp/report/ctv/verify/dv-global-insights-trends-in-the-mo... | Learn More |
| /lp/product-fact-sheet/omnichannel/dvmap/dv-media-advanta... | Learn More |
Format your HTML in a way that enables crawlers to better understand your app’s content.
Send Feedback