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Scanned
2026-10-26 10:31 UTC
Worker
🇧🇷 Sao Paulo
Duration
2.2m
Vs prev
—

Global Performance

6/6 locations ✓

Acceptable global latency — average 328ms across 6 locations, fastest from Amsterdam (71ms), slowest from Singapore (809ms). Vercel edge cache (HIT). 2 locations above the 500ms target.

Brazil - Sao Paulo
Full audit
528ms
DNS 11ms · TLS 9ms
Netherlands - Amsterdam
71ms
DNS 10ms · TLS 21ms
United Stated - New York
116ms
DNS 6ms · TLS 20ms
Spain - Madrid
103ms
DNS 30ms · TLS 41ms
United States - Santa Clara
343ms
DNS 15ms · TLS 11ms
Singapore - Singapore
809ms
DNS 9ms · TLS 9ms
CDN: Vercel (HIT) · Avg TTFB: 328ms · Cache: public, max-age=0, must-revalidate

Audit overview

Compliance needs attention; the rest of the categories are in good shape.

Fix Priority Matrix

5 findings

Quick Wins

2

High impact, low effort — start here.

Strategic

3

High impact, requires investment.

Easy Improvements

0

Small gains, minimal effort.

Nothing in this quadrant — good news.

Deprioritize

0

Low impact, high effort — do last.

Nothing in this quadrant — good news.

← Low effort High effort →

Screenshots

DESKTOP + MOBILE
Desktop
Desktop screenshot
Mobile
Mobile screenshot

Your mail setup has problems.

slacker-qdqs.vercel.app fails 2 mail checks: No DMARC record found, No SPF record found. This is the kind of misconfiguration that sends your mail to spam.

Get a full deliverability audit — €179, 48h →

Top Priorities (5)

Sorted by impact
Critical: 1

Content-Security-Policy header is missing

Without a CSP, a single XSS bug can exfiltrate everything your users type — including credentials.

Security › Security Headers
Critical: 2

Page body has only 177 chars of text -- likely empty / placeholder

Security gaps expose your site and users to attacks, eroding trust.

Security › Empty Page Detection
Warning: 3

Cross-Origin-Embedder-Policy header is missing

COEP enforces that all embedded resources opt-in to cross-origin embedding — required for cross-origin isolation features.

Security › Security Headers
Warning: 4

Cross-Origin-Opener-Policy header is missing

COOP isolates your top-level browsing context from cross-origin windows — without it, popup-based side-channel attacks remain possible.

Security › Security Headers
Warning: 5

No DMARC record found

Without DMARC, anyone can send phishing emails using your domain name.

Security › Email Security
What fixing these means. Your site performs reasonably well, but a few targeted fixes could meaningfully improve results. Addressing the critical issues below would have the most immediate impact on your user trust.
5 security gaps detected — browsers may warn visitors about your site.

Business case

What fixing the audit's findings is worth -- and what ignoring them keeps costing.

Return on investment

$575 investment → $9,118/month returns + USD 157,500 risk avoided

Investment
$575
5.8 h · 5 findings
Monthly returns
$9,118
$109,421/yr
Payback
0.1 mo
+18930% Y1
Regulatory risk avoided USD 157,500
Or — fix only the top 3 findings
$450 → 0.0 mo payback · +24216% Y1
Optimistic scenario assuming the top 3 capture most of the upside. Real-world recovery typically falls between this projection and the full-fix ROI above.
$75 — in quick wins — start here for the fastest payback

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.

Conversion barriers

8 barrier(s) likely increasing bounce by ~25%.

Barriers
8
1 crit 7 warn
Bounce delta
+25pp
added vs baseline
Score
69
C
Speed
2
Trust
1
Usability
0
Content
4
Nav
1
  • Page feels frozen for 944ms
    Clicks on the primary CTA are ignored while JavaScript runs
    → Break up long tasks; defer non-critical JavaScript to post-hydration
  • Page loads in 3.9s
    Every additional 100ms above 2.5s costs conversions — you're 1.4s over
    → Target <2.5s LCP: defer non-critical scripts and optimize the hero image
  • No Content-Security-Policy header
    Higher XSS blast radius — one compromised script can exfiltrate the checkout form
    → Ship a reporting-only CSP first, then enforce once violations are clean
  • No Open Graph tags
    Links shared on LinkedIn / Slack / Facebook show bare URLs — referral clicks drop
    → Add og:title, og:description, og:image, og:url to the page head
  • No structured data
    No rich-result eligibility in Google — lower SERP CTR vs competitors with stars and prices
    → Add JSON-LD for your page type (Product, Article, FAQPage, LocalBusiness, …)

Preliminary CRO audit — each barrier links to the tab with detailed analysis.

Remediation cost

$575 5.8 developer hours at $100/hr
Quick wins
$75 2 fixes in ~45 minutes

Start here for the best return on investment

Cost by category

Cost by effort level

Adjust assumptions

Team composition

Multiplier applied to dev hours to reflect QA, design, and PM overhead. Use Dev only for solo work; Full team for projects with formal review processes.

$ /hr

Rates reflect fully-loaded developer cost including overhead

How developer rates are sourced

Warning:Cost of inaction

$6,771 / month at risk ~$81,254 / year if left unfixed
Default is 10,000. Use your own number for accurate $-figures.

Compliance Risk

$157,500

ADA Title IIICCPA/CPRA
  • No privacy policy found (page links and common paths checked)
    CCPA/CPRA: USD 2,500 – USD 7,500
  • Privacy Policy not detected
    CCPA/CPRA: USD 2,500 – USD 7,500
  • No <nav> landmark found
    ADA Title III: USD 25,000 – USD 150,000

Bounce-Rate Cost

$6,771 /mo

+25.2pp bounce · ~2,517 lost visitors/mo

CPC: USD 2.69

Bandwidth Waste

$0.23 /mo

2902.8 MB/mo × 0.080 USD/GB

  • Optimize transfer: save ~290 KB per page load
    Saves $0.23/mo

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.

Compliance methodology · SEO assumptions · Bandwidth model

Your performance is already good — improvements may show diminishing returns

Unique monthly visitors from your analytics

Purchases, signups, or key actions

Optional — for revenue estimation

additional conversions/month

more engaged visitors from reduced bounce

potential monthly revenue
Current bounce (est.)
After fixes (est.)
Estimated bounce reduction

Fix 2 critical issues to capture this value

How this is calculated

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

Bounce-rate model & assumptions

Your data stays in your browser — nothing is sent to our servers

Lighthouse

Mobile

66
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
100
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
96
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
100
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

1.44 s

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

3.90 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

944 ms

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.000

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

1.44 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.

4.26 s

Desktop

99
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
100
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
96
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
100
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

343 ms

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

760 ms

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

78 ms

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.000

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

343 ms

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

849 ms

Categories

8
Avg score 79.6

How you compare

Where this site stands against peers running the same stack.

HSTS · 3370 peers
You 81
·
Avg 78
At average
0 50 100
Compliance P4SEO P17Infrastructure P17Accessibility P79Performance P72Content P30Security P70Sustainability P61

Top 10% of HSTS sites score 87+ on Compliance; you're at 63 — closing this gap is the highest-leverage improvement.

Better than 69% of HSTS sites See full HSTS benchmark →
Vercel Edge · 102 peers
You 81
·
Avg 77
At average
0 50 100
Better than 64% of Vercel Edge sites See full Vercel Edge benchmark →

Technology stack

HSTS, hosted on Vercel, with Vercel Edge CDN

3 technologies detected 3 stack layers Standard

Stack Architecture

Framework
HSTS
CDN
Vercel Edge
Hosting
Vercel

All Detected Technologies (3)

Categories CDN Website https://vercel.com Detected by BeaverCheck Evidence x-vercel-id: gru1::tqjhj-1793010535381-4f18a915d371

Vercel is a cloud platform for static frontends and serverless functions.

Categories PaaS Website https://vercel.com Detected by BeaverCheck Evidence Header: x-vercel-id, Server: Vercel, Domain: .vercel.app

HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS.

Categories Security Website https://www.rfc-editor.org/rfc/rfc6797#section-6.1 Detected by BeaverCheck

Observations (1)

No build tool detected

A framework (HSTS) was detected but no bundler was identified. The build tool may not be detectable from output patterns, or the site may use the framework's built-in bundler.

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Fix Plan

Three-week roadmap to ship the audit's findings, with one-click copy targets for your tracker.

Three-week fix plan

2 sprints · 6h total → projected B (86)

Sprint 1: Quick Wins

+4

Highest ROI — low effort, high impact

2 findings 1h → B (85)
  • · Page body has only 177 chars of text -- likely empty / placeholder
  • · Cross-Origin-Opener-Policy header is missing

Sprint 2: Core Fixes

+1

Medium effort, high structural impact

3 findings 5h → B (86)
  • · Content-Security-Policy header is missing
  • · Cross-Origin-Embedder-Policy header is missing
  • · No DMARC record found

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