Skip to content
https://nomicalc.com Export & share
Recent Trends
Performance stable →
78
TTFB stable →
527ms
FCP stable →
3.6s
LCP stable →
3.9s
Scanned
2026-07-20 12:25 UTC
Worker
🇪🇸 Madrid
Duration
35.00s
Vs prev
Declined by -1

Global Performance

5/5 locations

Acceptable global latency — average 319ms across 5 locations, fastest from Santa Clara (151ms), slowest from Madrid (527ms). Netlify in front. 1 location above the 500ms target.

Spain - Madrid
Full audit
527ms
DNS 35ms · TLS 38ms
United States - Santa Clara
151ms
DNS 10ms · TLS 7ms
Brazil - Sao Paulo
286ms
DNS 10ms · TLS 9ms
Singapore - Singapore
465ms
DNS 9ms · TLS 224ms
Netherlands - Amsterdam
166ms
DNS 7ms · TLS 16ms
CDN: Netlify · Avg TTFB: 319ms · Cache: public,max-age=0,must-revalidate

Audit overview

All categories sit comfortably above the 70 threshold; this is a clean audit.

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

Top Priorities (5)

Sorted by impact
Critical: 1

'unsafe-eval' found in script source

Unsafe value (unsafe-inline, unsafe-eval) in script-src defeats CSP's main protection — XSS injections can execute again.

Security › Content Security Policy
Critical: 2

'unsafe-inline' found in script source

Unsafe value (unsafe-inline, unsafe-eval) in script-src defeats CSP's main protection — XSS injections can execute again.

Security › Content Security Policy
Critical: 3

No <main> landmark found

Without a <main> landmark, screen-reader users can't skip past the navigation to the page content — every page starts with re-reading the menu.

Accessibility › Landmark Structure
Critical: 4

No H1 heading found

No H1 means screen-reader users can't identify the page's primary topic, and Google's content-extraction degrades.

Accessibility › Heading Hierarchy
Warning: 5

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
What fixing these means. Your site is in great shape. The remaining improvements are refinements rather than critical fixes. Addressing the critical issues below would have the most immediate impact on your user trust.
3 security gaps detected — browsers may warn visitors about your site.
2 accessibility issues exclude users who rely on assistive technology.

Business case

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

Return on investment

$1,333 investment → $8,787/month returns + USD 150,000 risk avoided

Investment
$1,333
13.3 h · 5 findings
Monthly returns
$8,787
$105,440/yr
Payback
0.2 mo
+7808% Y1
Regulatory risk avoided USD 150,000
Or — fix only the top 3 findings
$1,2170.1 mo payback · +8566% 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.
$33 — 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

6 barrier(s) likely increasing bounce by ~18%.

Barriers
6
6 warn
Bounce delta
+18pp
added vs baseline
Score
82
B
Speed
1
Trust
2
Usability
0
Content
2
Nav
1
  • 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 HSTS header
    Returning visitors are briefly exposed to downgrade attacks on first request
    → Set Strict-Transport-Security: max-age=31536000; includeSubDomains
  • 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
  • Thin content
    Under 300 words — visitors bounce looking for substance, search engines rank competitors first
    → Add a substantive FAQ, product detail, or case-study section
  • Content is hard to read
    Graduate-level reading difficulty — limits the addressable audience for product or blog pages
    → Shorten sentences; replace jargon with plain language; target Flesch ease ≥60

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

Remediation cost

$1,333 13.3 developer hours at $100/hr
Quick wins
$33 2 fixes in ~20 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

$6,155 / month at risk ~$73,857 / year if left unfixed
Default is 10,000. Use your own number for accurate $-figures.

Compliance Risk

$150,000

ADA Title III
  • No <main> landmark found
    ADA Title III: USD 25,000 – USD 150,000
  • No <nav> landmark found
    ADA Title III: USD 25,000 – USD 150,000
  • Skip navigation link is missing (WCAG 2.4.1)
    ADA Title III: USD 25,000 – USD 150,000

Bounce-Rate Cost

$6,154 /mo

+17.6pp bounce · ~1,758 lost visitors/mo

CPC: USD 3.50

Bandwidth Waste

$0.75 /mo

9338.4 MB/mo × 0.080 USD/GB

  • Optimize transfer: save ~934 KB per page load
    Saves $0.75/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 4 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

78
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
96
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
100
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.

3.60 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.

0 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.

4.68 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.

3.91 s

Desktop

100
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
96
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.

243 ms

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

243 ms

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

0 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.

480 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.

243 ms

Categories

8
Avg score 86.0

How you compare

Where this site stands against peers running the same stack.

Google Search Console · 3916 peers
You 87
·
Avg 73
+14 above average
0 50 100
Security P98Accessibility P97Content P92Compliance P14Performance P83SEO P67Sustainability P65Infrastructure P62

Top 10% of Google Search Console sites score 85+ on Compliance; you're at 70 — closing this gap is the highest-leverage improvement.

Better than 97% of Google Search Console sites See full Google Search Console benchmark →
HSTS · 2639 peers
You 87
·
Avg 75
+12 above average
0 50 100
Security P96Accessibility P94Content P91Compliance P18Performance P76SEO P65Sustainability P58Infrastructure P56

Top 10% of HSTS sites score 86+ on Compliance; you're at 70 — closing this gap is the highest-leverage improvement.

Better than 94% of HSTS sites See full HSTS benchmark →

Technology stack

Google Search Console, with Netlify CDN

6 technologies detected 2 stack layers Complex

Stack Architecture

Framework
Google Search Console HSTS NS1 Tailwind CSS
CDN
Netlify Netlify CDN

All Detected Technologies (6)

Netlify providers hosting and server-less backend services for web applications and static websites.

Categories PaaS, CDN Website https://www.netlify.com/ Detected by BeaverCheck Evidence Header: x-nf-request-id, Server: Netlify
Categories CDN Website https://www.netlify.com Detected by BeaverCheck Evidence x-nf-request-id: 01KXZQSRPRYA93CRVJ7RCBM51V
Categories Analytics Detected by BeaverCheck · Medium Evidence TXT record: google-site-verification=iW6HiZTru9HLvTVASIFypiizkPrk7saCmxCLDqyodmg

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
Categories DNS Detected by BeaverCheck Evidence NS record: dns2.p03.nsone.net
Categories Framework Website https://tailwindcss.com Detected by BeaverCheck Evidence Found 41 unique Tailwind utility classes in HTML

Observations (1)

No build tool detected

A framework (Google Search Console) 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.

Show your score

Drop this badge on your README, marketing site, or status page. It auto-updates every time the audit re-runs and links back to this report.

BeaverCheck badge

This badge auto-updates with your latest scan result.

[![BeaverCheck](https://beavercheck.com/badge?url=https%3A%2F%2Fnomicalc.com)](https://beavercheck.com/sites/nomicalc.com)
<a href="https://beavercheck.com/sites/nomicalc.com"><img src="https://beavercheck.com/badge?url=https%3A%2F%2Fnomicalc.com" alt="BeaverCheck Score"></a>
https://beavercheck.com/badge?url=https%3A%2F%2Fnomicalc.com

Export & share

Download the audit, share with your team, or grab a fix plan ready to copy into your tracker.

Share

Copies markdown to clipboard

Export
Download Markdown Report Download JSON

Fix Plan

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

Three-week fix plan

3 sprints · 13h total → projected A (92)

Sprint 1: Quick Wins

+2

Highest ROI — low effort, high impact

2 findings 0h → B (89)
  • · No <main> landmark found
  • · No H1 heading found

Sprint 2: Core Fixes

+1

Medium effort, high structural impact

1 findings 1h → A (90)
  • · Cross-Origin-Embedder-Policy header is missing

Sprint 3: Strategic Improvements

+2

Higher effort, long-term payoff

2 findings 12h → A (92)
  • · 'unsafe-eval' found in script source
  • · 'unsafe-inline' found in script source

Send Feedback