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AuditJet
Now monitoring Core Web Vitals in production

Your site is slow.
Your revenue proves it.

Standard analytics show you traffic. AuditJet tells you how much your site speed is costing you in lost conversions — and generates the exact AI fix roadmap to recover it.

Free for 1 site · No credit card required · Results in 30 seconds

Median LCP recovery: 2.6s
Regressions caught in < 5 min
Real revenue leak, not a vanity score
AuditJet monitoring dashboard
94

Performance

↑ Good

~14% of shoppers lost to speed

The cost of slow — by the numbers

1.8s
Average added latency from a single untracked script
14%
Conversion rate drop at 3s load time
$0
What your current monitor tells you about the revenue impact

How it works

Three steps from scan to fix.

Calculates the Cost

Answers the question every founder and agency asks but no tool answers: how much is your site's speed costing you, right now, in dollars?

Builds the Roadmap

Generates AI-powered, code-level Fix Plans for both Mobile and Desktop — prioritised by revenue impact, not severity score.

Tracks the Progress

Tasks auto-resolve the moment your next scan confirms the fix. No manual status updates. No stale checklists.

The difference

Caught at 3 a.m. Fixed before your customers noticed.

Every other tool
  • Generic Lighthouse scores with no context
  • Vague warnings that could mean anything
  • No answer to "how much is my slow site costing me?"
  • No connection to actual revenue loss
  • Blind to your checkout, login, and account pages
With AuditJet
  • Revenue loss tied to every performance issue
  • Code-level fixes with file names and line numbers
  • Live dashboard that updates on each scan
  • Tasks that auto-close once your fix ships
  • Real visitor data from /checkout, /account, every page behind a login

Core Web Vitals

Three numbers decide your revenue.
LCP. CLS. INP. Watch all of them.

Drill into the exact metrics crushing your conversion rate — LCP, CLS, INP — with real-time, cross-device analytics that go beyond what PageSpeed Insights tells you. Whether you're running a Shopify store, a SaaS product, or an agency client roster, every metric is tied to a dollar figure — not just a coloured badge.

  • Cross-device breakdown: mobile vs desktop
  • Trend history across every scan
  • Tied to Google's revenue impact thresholds
AuditJet analytics — performance trends and Core Web Vitals
Regression
03:14 AM

Est. Hourly Loss

$175

LCP4.2s

Real Visitor Monitoring

Other tools scan your homepage.
We see what happens at checkout.

Google PageSpeed can't get past your login page. AuditJet's RUM script runs inside real visitor sessions — so you get per-page LCP, INP, and CLS for every URL, including the ones that actually drive revenue.

PageSpeed / GTmetrix
AuditJet Real User Data
/
LCP 1.8sGood
LCP 1.4sINP 92msCLS 0.02
Healthy
/checkout
Can't access — login required
LCP 3.8sINP 280msCLS 0.09
Needs attention
/account/orders
Can't access — login required
LCP 2.1sINP 145msCLS 0.01
Healthy
/cart
Can't access — login required
LCP 4.2sINP 510msCLS 0.14
Needs attention
Real visitor data · p75 · last 30 days3,241 visitor sessions captured
AI Fix Plan — Generated

Defer analytics.js until after user interaction

−0.9s LCP

Preload hero image with fetchpriority=high

−0.4s LCP

Remove render-blocking CSS in <head>

−0.3s FCP

Reduce unused JS in main.bundle.js

−0.2s INP

AI Automation

Code-level fixes.
Auto-resolved on ship.

AuditJet doesn't just flag issues — it generates a prioritised fix plan with the exact code changes needed. When your next scan passes, the task closes automatically.

The four fixes shown above take a typical site from 4.1s LCP to 1.8s — a range our revenue model puts at roughly +12–18% in recovered conversions.

Generate My Fix Plan

AI Diagnosis

Five data sources.
One sentence that tells you
exactly what to fix next.

Lighthouse, CrUX, RUM, revenue incidents, open fix tasks. AuditJet's AI reads all five and writes you a 3-sentence brief — names the metric, names the cause, names the action. No dashboard spelunking.

LighthouseCrUX field dataRUMRevenue incidentsFix backlog
AI DiagnosisUpdated 3 min ago
LighthouseCrUXRUMRevenue incident

Your /checkout LCP has regressed from 1.8s → 3.4s in real-user sessions over 48 hours while lab scores hold steady — pointing to a third-party script or CDN edge issue, not a code change.Remove or defer the Intercom widget on the checkout route.

GPT-4o mini · 6 sources · refreshes every 6h
Revenue incident · active

AI Search Visibility

Google optimised.
ChatGPT invisible.
That's most sites today.

AI search engines — ChatGPT, Perplexity, Claude, Gemini — decide what to recommend based on entirely different signals than Google. AuditJet audits them all: llms.txt, AI bot permissions, structured data, sitemap coverage. Score out of 100 with a fix list.

C
P
C
G
4 AI engines audited simultaneously
AI Visibility Audit
73
/ 100

llms.txt present

12 sections · well-formed

AI bot access

GPTBot, ClaudeBot allowed

~

JSON-LD structured data

Missing Product schema

Sitemap coverage

847 / 849 pages indexed

robots.txt AI section

PerplexityBot blocked

Who it's for

Built for teams that own the outcome.

Agencies

Turn performance data into a client-facing revenue story. Show exactly how much your optimisation work recovered — and charge accordingly.

White-label reporting built in

E-commerce

Every 100ms of checkout delay costs conversions. AuditJet quantifies the loss and tells your dev team exactly what to fix first.

Checkout-page LCP tracked separately

SaaS

Slow apps lose trials before they convert. Track application performance regression the moment a bad deploy ships.

Deploy regressions caught in < 5 min

Enterprise modules

Engineered for agency pipelines.

White-Label PDF Studio

Upload your agency branding, logo, and hex colors once. Generate professional 7-page performance pitch decks automatically — ready to hand to prospects and close high-ticket optimization retainers.

Your Agency Logo

Encrypted GA4 Sync

Connect client Google Analytics 4 accounts via secure OAuth. Recalibrate revenue estimates using their real conversion rates and traffic — dollar-accurate impact figures, not industry averages.

<1KB RUM Beacon

Drop a single async script tag into any client site. Track live 75th-percentile LCP, CLS, and INP straight from real visitor browsers.

<script src="/rum.js" async>
Loading pricing plans...

FAQ

Common questions.

AuditJet answers this directly. Paste your URL, enter your monthly revenue and visitor count, and AuditJet's revenue impact model calculates your monthly and annual loss based on your site's current LCP. The model is anchored to published conversion research — at 3s LCP a typical ecommerce site loses around 14% of conversions compared to a 2s baseline. You can run a free audit in 30 seconds without an account.

PageSpeed Insights gives you a score and a list of diagnostics — it does not tell you what those issues are costing you, how to fix them with specific code changes, or whether they have gotten worse since your last deploy. AuditJet uses the same Lighthouse engine under the hood but adds a revenue impact model, AI-generated code-level fix plans, Real User Monitoring for pages behind a login, and scheduled monitoring that alerts you the moment a regression is detected.

Shopify stores lose sales when checkout and product pages are slow — yet PageSpeed can only measure public pages. AuditJet's Real User Monitoring captures p75 LCP, INP, and CLS from real shopper sessions including /cart, /checkout, and post-login account pages. The revenue model is pre-configured for ecommerce conversion benchmarks, so you get a dollar figure attached to every slow page — not just a red score.

Core Web Vitals monitoring is the practice of continuously measuring LCP, INP, and CLS — Google's three user experience metrics — on a scheduled basis so teams can detect regressions before they affect search rankings and conversion rates.

AuditJet runs scheduled synthetic Lighthouse scans on each configured page using mobile CPU throttling and 4G network simulation. When a metric crosses the configured threshold, it fires an alert via Slack, email, or webhook within the next scan cycle.

AuditJet uses a revenue impact model that maps LCP, INP, and CLS values to estimated conversion rate changes based on published performance-to-conversion research. The model multiplies the estimated conversion impact by the site's monthly revenue to produce a monthly and annual loss figure. If you haven't entered your revenue data, the model falls back to industry benchmark values and clearly labels the estimate as such.

Yes. AuditJet's Agency plan includes white-label PDF reports with configurable agency logo, primary color, agency name, and website. Reports are generated on a scheduled basis and delivered to client email addresses.

Ecommerce brands benefit most — checkout and product page speed directly affects conversion rates and average order value. SaaS companies monitor onboarding and dashboard pages where slow INP causes churn. Digital agencies use AuditJet to maintain client site health and turn performance data into a client-facing revenue story that justifies retainer fees.

AuditJet ramps concurrent users from 10 to 200 in six stepped waves — 10, 25, 50, 100, 150, and 200 virtual users — and measures p95 latency and error rate at each step. The test stops the moment your site breaks and returns the exact concurrent-user threshold. No k6 setup, no infrastructure, no DevOps ticket required. Results in around 60 seconds.

AuditJet's AI diagnosis reads six data sources simultaneously — Lighthouse lab scans, Google CrUX field data, Real User Monitoring, load capacity test results, revenue impact incidents, and open fix tasks — and generates a 2–4 sentence brief that names the specific metric causing the most revenue loss, identifies the root cause, and gives one concrete next action. It refreshes every six hours or on demand.

The AI Search Visibility audit checks whether AI search engines — including ChatGPT, Perplexity, Claude, and Gemini — can crawl and recommend the site. It verifies llms.txt is present and well-formed, confirms AI bots are not blocked in robots.txt, validates JSON-LD structured data, and scans the sitemap for missing or unindexable pages. Results are scored out of 100 with specific remediation steps.

Get started

Start detecting revenue leaks
in minutes.

One scan is enough to see what your current tools are missing.

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AuditJet — Core Web Vitals Monitoring & Revenue Impact | AuditJet