Failing Core Web Vitals hurt your SEO rankings. Slow landing pages drain your ad budget. A leaky funnel kills conversions you've already paid for. VST shows you exactly where speed is costing you money — by page, traffic source, country, and device — with full LCP, INP, and CLS attribution.
Distribution charts, time-series trends, country breakdowns, and page-level data — all with segment comparison built in.
Failing Core Web Vitals costs you rankings. Slow landing pages waste ad spend. A leaky funnel bleeds revenue. Poor speed hurts your visibility in AI search. VST gives you the data to fix all of it.
When Google Ads flags your landing page experience as below average, your Quality Score drops, your CPC rises, and you pay more for every click. But Google doesn't tell you what's slow. VST segments by traffic source so you can see exactly how your Google Ads landing pages perform versus organic — then fix the specific bottleneck that's draining your ad budget.
Your homepage might be fast, but your product pages, cart, checkout, and account dashboard could be haemorrhaging users. Search Console can't even see most of these pages. VST tracks your entire funnel — including non-indexed pages — so you can find exactly where slow speed is costing you sales and fix the pages that matter most to revenue.
Failing Core Web Vitals is a confirmed Google ranking signal. But Search Console gives you a 28-day average across your whole site — useless for diagnosing the problem. VST gives you daily, page-level data so you can identify exactly which pages are failing, fix them, and prove to Google your site meets the bar before rankings slip further.
AI overviews, Google SGE, and generative engine optimization (GEO) all favour fast, well-structured pages. If your site is slow and clunky, AI models are less likely to reference it. VST helps you ensure your pages load fast and pass Core Web Vitals — a baseline requirement for staying visible as search shifts toward AI-generated answers.
A bad LCP score doesn't tell you if the problem is server response time, render-blocking CSS, a massive hero image, or a lazy-loaded element. VST breaks down LCP into its sub-parts — TTFB, resource load time, render delay — so you know exactly where to focus instead of guessing. Fix the root cause, not the symptom.
INP failures are the hardest vitals issue to debug. Which interaction was slow? Was it input delay, processing time, or presentation delay? VST shows you the specific event type, the target element, and the breakdown of where time was spent — so you can hand your developer a clear ticket instead of "the site feels sluggish."
Layout shifts tank user experience and hurt conversions — especially on mobile. VST identifies the specific elements causing CLS on each page: the ad slot that loads late, the web font that swaps, the image without dimensions. You get the source element, the shift value, and the page, so you can fix shifts you didn't even know were happening.
Your site might pass Core Web Vitals in the US but fail in Australia, India, or Germany — tanking your ads performance and SEO in those markets. VST breaks down every metric by country so you can see where your CDN isn't reaching, where server response times are poor, and where a specific region is costing you money.
If you run WordPress, WooCommerce, or any membership site, your caching likely doesn't work for logged-in users. That means your customers and members are getting uncached, slow page loads — a leaky funnel you'd never spot from Search Console. VST automatically segments logged-in vs logged-out traffic so you see both experiences.
Search Console tells you "URLs need improvement" but groups them by pattern. VST shows you every individual page with its own LCP, INP, CLS, FCP, and TTFB scores — including non-indexed pages like cart, checkout, and account pages that Search Console ignores entirely but directly impact your revenue.
No complex setup. No server-side configuration. Just a lightweight script and you're collecting real user data.
Choose your plan and complete checkout. You'll receive your account credentials immediately.
Paste a lightweight JavaScript snippet into your site footer. Works with any CMS or static site.
Within hours you'll have real user Core Web Vitals data broken down by page, segment, country, and device.
Pay monthly or save with annual billing. Every plan includes all features — the only difference is how many sites you track.
Here's what people are saying about working with the WP Speed Fix team.
The WP Speedfix team is absolutely fantastic. They have done an outstanding job optimising my website on multiple occasions, provided expert advice, improved my site's performance and load time significantly. They are honest, no BS operators who really know their stuff. Highly Recommended!
These guys always deliver. Have been using Brendan and the team for 5+ years now, from site attacks to internal web dev issues, these guys are always super quick and get it right. Thanks for saving our ass time and time again.
I worked with Ash who is an amazing guy who quickly made a great plan and helped us fix our site speed. We experienced some issues a few months later after a WordPress update and he quickly helped us solve those issues. Overall, I'm very satisfied with their service!
Join site owners and agencies who use Vital Signs Tracker to get the Core Web Vitals data Google Search Console won't give them.
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