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Performance

· 27 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
85
GRADE
B
FIX
3
REVIEW
5
PASS
15
INFO
4

Performance-focused optimization plan with CWV assessment, top offenders, and time estimates

Mobile Desktop
47
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
94
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.

1.32 s

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

4.19 s

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

139.47 s

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.

9.71 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.

169.76 s

Page Load Progression

850 ms
1.7 s
2.5 s
3.4 s
4.2 s
5.1 s
5.9 s
6.8 s
Checks
27
15 PASS 5 REVIEW 3 FIX
F
Page Weight Budget
Action
3.4 MB transferred, 66 requests
FIX
3.4 MB transferred, 66 requests
Warning::
Page weighs 5.3 MB (3.4 MB transferred)
Warning::
Images are 2.3 MB — compress or use modern formats
Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.
Got: 2.3 MB
Warning::
JavaScript is 608 KB — consider code splitting or lazy loading
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
Got: 608 KB
Info::
66 HTTP requests
Info::
Estimated 0.71 g CO2 per page load
3.4 MB / 2.4 MB budget
3.4 MB transferred
66 requests
0.71 g CO2 per page load
Images 2.3 MiB 68%
JavaScript 608.0 KiB 18%
Other 416.6 KiB 12%
HTML 46.6 KiB 1%
Other 30.1 KiB 1%
CSS 15.5 KiB 0%
Other 912 B 0%
Other 0 B 0%
0 2.4 MB 4.9 MB
Over budget

Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.

Why this matters

Image bandwidth is high — modern formats (WebP/AVIF) and resizing typically cut it 50%+.

Source: web.dev

Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.

Why this matters

JavaScript bundle is large — code-split routes and lazy-load off-screen components to defer.

Source: web.dev

F
JS Execution Cost
Action
178712ms total JS execution
FIX
178712ms total JS execution
Warning::
https://normalmapai.com/_next/static/chunks/5476.7...: 138968ms CPU time
Warning::
https://normalmapai.com/_next/static/chunks/6084-8...: 19113ms CPU time
Warning::
https://normalmapai.com/_next/static/chunks/fae1a7...: 16215ms CPU time
Warning::
https://normalmapai.com/_next/static/chunks/app/%5...: 1320ms CPU time
Warning::
https://normalmapai.com/: 1018ms CPU time
Info::
Third-party scripts: 77ms (0% of total)

Main Thread Breakdown

Other 86% Script Evaluation 13%
ScriptTotalScriptingParse/CompileParty
https://normalmapai.com/_next/static/chunks/5476.7acdef80aed07220.js138968ms1252ms2ms1st
https://normalmapai.com/_next/static/chunks/6084-806d058ff50d9f33.js19113ms19067ms20ms1st
https://normalmapai.com/_next/static/chunks/fae1a7c7-40e99fabb05c9909.js16215ms54ms21ms1st
https://normalmapai.com/_next/static/chunks/app/%5Blocale%5D/(marketing)/page-980370640f157926.js1320ms1247ms1ms1st
https://normalmapai.com/1018ms14ms29ms1st
https://normalmapai.com/_next/static/chunks/9448-3facc084c19d9a47.js806ms748ms12ms1st
Unattributable674ms87ms0ms1st
https://normalmapai.com/_next/static/chunks/1be152e0-82902a8fdf2ae405.js299ms262ms36ms1st
https://normalmapai.com/_next/static/chunks/webpack-1b18f90f7496a7c0.js170ms168ms1ms1st
https://accounts.google.com/gsi/client77ms56ms20ms3rd

Showing top 10 of 11 scripts

D
HTTP Caching
Action
no-store (uncacheable)
FIX
no-store (uncacheable)
Info::
Cache-Control: no-store prevents all caching
Intentional for dynamic content, but increases server load for every page view.
Got: private, no-cache, no-store, max-age=0, must-revalidate
Info::
No ETag or Last-Modified header
Conditional requests (304 Not Modified) are not possible without validators.
Cache-Control

private, no-cache, no-store, max-age=0, must-revalidate

DirectiveValueMeaning
private—Only browser cache, not CDN/proxy
no-cache—Cache but always revalidate first
no-store—Never cache this response
max-age0Cache for 0 seconds
must-revalidate—Must recheck with server after expiry
B
Image Optimization
26 images, 0 KB saveable
REVIEW
26 images, 0 KB saveable
Info::
All images are well-optimized
26 images 2.1 MB
0 oversized -0 KB
25 legacy format
0 missing dimensions CLS risk
C
JS Bundles
Action
22 scripts, 258 KB unused
REVIEW
22 scripts, 258 KB unused
Warning::
https://normalmapai.com/_next/static/chunks/1be152...: 78 KB unused (76%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://accounts.google.com/gsi/client: 76 KB unused (76%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://normalmapai.com/_next/static/chunks/6084-8...: 34 KB unused (64%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://normalmapai.com/_next/static/chunks/2126-a...: 25 KB unused (72%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://normalmapai.com/_next/static/chunks/2114-2...: 23 KB unused (67%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 258 KB
258 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://normalmapai.com/_next/static/chunks/1be152e0-82902a8fdf2ae405.js103 KB78 KB (76%)✓1st
https://accounts.google.com/gsi/client101 KB76 KB (76%)✓3rd
https://normalmapai.com/_next/static/chunks/6084-806d058ff50d9f33.js55 KB34 KB (64%)✓1st
https://normalmapai.com/_next/static/chunks/2126-a5948341c48d3e1b.js34 KB25 KB (72%)✓1st
https://normalmapai.com/_next/static/chunks/2114-216b675214c79ab7.js35 KB23 KB (67%)✓1st
https://normalmapai.com/_next/static/chunks/fae1a7c7-40e99fabb05c9909.js63 KB23 KB (36%)✓1st
https://normalmapai.com/_next/static/chunks/2815-ff64c4495b903e6b.js20 KB—✓1st
https://normalmapai.com/_next/static/chunks/9448-3facc084c19d9a47.js50 KB—✓1st
https://normalmapai.com/_next/static/chunks/9729-1fec0e366069c3a5.js4 KB—✓1st
https://normalmapai.com/_next/static/chunks/7f2e7b14-6d7bba251e678d12.js91 KB—✓1st

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

Consider code splitting or tree shaking to reduce unused code.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

B
Server-Timing Observability
No Server-Timing header found
REVIEW
No Server-Timing header found
Info::
No Server-Timing header found
Server-Timing exposes backend timing breakdowns to browser DevTools (e.g., `db: 45ms; render: 120ms; cache: 2ms`). Useful for diagnosing slow pages without backend log access. Most modern frameworks (Next.js, Cloudflare Workers, Fastly) emit it automatically; absence on a managed platform usually means telemetry headers are stripped at the edge.
C
Page Weight Inventory
Action
66 resources · 3.4 MB · 258 KB savings available
REVIEW
66 resources · 3.4 MB · 258 KB savings available
Warning::
Page weight 3.4 MB exceeds 1 MB target by 2.4 MB
Got: 3.4 MB Expected: ≤ 1 MB
Info::
~258 KB of savings available
Info::
5 third-party resources (3% of weight)
Info::
6 resources over 200KB
66 resources · 3.4 MiB · 5 third-party 2.4 MiB over 1MB target
Image 68% · 2.3 MiB
JavaScript 18% · 608.0 KiB
Other 12% · 417.0 KiB
Document 1% · 46.6 KiB
CSS 0% · 15.5 KiB

~257.9 KiB of savings available

Remove unused JavaScript: 257.9 KiB
B
JavaScript Blocking
2 JS blocking issue(s) detected
REVIEW
2 JS blocking issue(s) detected
Warning::
1 render-blocking <script src> tag(s) without async/defer
Each `<script src=...>` without `async`, `defer`, or `type="module"` blocks HTML parsing while the browser fetches and executes it. The block lasts the entire round-trip + execution time -- on slow networks this translates directly into LCP delay. Add `defer` (executes after parse, in source order) for scripts that interact with the DOM, or `async` (executes whenever ready) for analytics / independent scripts. Module scripts (`type="module"`) are deferred by default.
Warning::
Total JS execution time is 178.7 s -- over the 3.5s budget
Total JavaScript execution (parse + compile + run) across all scripts exceeds 3.5 seconds. On low-end devices that becomes 7-15+ seconds and shows up directly in TBT and INP. Reduce by: tree-shaking unused dependencies, code-splitting (dynamic `import()`), removing or deferring third-party tracking, and replacing heavy frameworks where they're not needed.
A+
Third-Party Impact
3% third-party, 0 ms blocking
PASS
3% third-party, 0 ms blocking
Info::
Third-party code accounts for 3% of page weight (105.3 KiB of 3.4 MiB)
Info::
Third-party blocking time is low (0 ms)
97%
First-party Third-party
A+
Text Compression
All text resources are compressed
PASS
All text resources are compressed
Info::
All text resources are compressed
All text resources are properly compressed.
A+
Font Loading
No web fonts (system fonts)
PASS
No web fonts (system fonts)
Info::
No web fonts loaded — system fonts are fastest
No web fonts loaded — system fonts are optimal.
A+
Resource Caching
All resources properly cached
PASS
All resources properly cached
Info::
No caching issues found
All static resources have appropriate caching headers.
A+
Critical Rendering Path
No render-blocking resources
PASS
No render-blocking resources
Info::
No render-blocking resources detected
A+
Resource Hints
16 hints, 0 missing preconnects
PASS
16 hints, 0 missing preconnects
Info::
Page uses 16 resource hint(s)

Current Resource Hints

preconnect
—
preload
+6
16
dns-prefetch
—
prefetch
—

16 resource hints configured

A+
HTTP/3 (QUIC)
HTTP/3 advertised via Alt-Svc
PASS
HTTP/3 advertised via Alt-Svc
Info::
HTTP/3 (QUIC) is supported
First-load mobile users on cellular networks see meaningful latency improvements with HTTP/3. The QUIC transport collapses TLS + TCP handshakes into one and recovers faster from packet loss.
A+
Document Compression
Document response uses brotli
PASS
Document response uses brotli
Info::
Main HTML response uses brotli (Content-Encoding: br)
Brotli is the best text-compression algorithm for general use, ~20% smaller than gzip on average (40% on smaller files). Modern browsers all support it.
A+
LCP Image Preload
LCP preload audit not available
PASS
LCP preload audit not available
Info::
LCP image preload audit not available for this scan
A+
Main HTML Cache-Control
Main HTML uses no-store -- correct for sensitive/dynamic content
PASS
Main HTML uses no-store -- correct for sensitive/dynamic content
Info::
Main HTML uses no-store -- correct for sensitive/dynamic content
Got: private, no-cache, no-store, max-age=0, must-revalidate
A+
Server Response Intelligence
2 server-response signal(s) detected
PASS
2 server-response signal(s) detected
Info::
`Vary` header declared: rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch
The page declares a `Vary` header, telling downstream caches which request headers the response varies on. Critical for content-negotiated responses (compression, language, cookies, device class).
Info::
No `ETag` or `Last-Modified` -- conditional GET not supported
Without either header, browsers can't issue conditional GETs and refresh always re-downloads the full response body even when nothing changed. Add `ETag: "<hash>"` (or `Last-Modified: <date>`) on cacheable responses; the server returns 304 Not Modified when the client's cached copy is still valid, saving bandwidth.
A+
Render-Blocking Resources
No render-blocking resources detected
PASS
No render-blocking resources detected
Info::
No render-blocking resources detected in <head>
A+
Third-Party Resources
No third-party resources detected
PASS
No third-party resources detected
A+
CSS Performance Depth
No CSS performance depth issues detected
PASS
No CSS performance depth issues detected
Info::
No CSS performance depth issues detected
A+
Green Hosting
Whether the site is served from green-energy infrastructure
PASS

Green Hosting

This site is hosted on green energy infrastructure

Provider: Cloudflare

Asset Compression
No text asset hosts to measure
INFO
No text asset hosts to measure
Info::
No third-party or subdomain host served enough text assets to measure
Asset compression is measured per host, from one HEAD request against a sampled resource. Pages that serve all their JS and CSS from the document's own origin are covered by the document compression check instead.
Network Waterfall
66 requests over 13691ms
INFO
0 ms 2.0 s 4.0 s 6.0 s 8.0 s 10.0 s 12.0 s 14.0 s FCP 1.3 s LCP 4.2 shttps://normalmapai.com// https://normalmapai.com/ — 200 — 46.6 KiB — 418 ms — h2https://normalmapai.com/logo.png/logo.png https://normalmapai.com/logo.png — 200 — 144.6 KiB — 116 ms — h2https://normalmapai.com/images/icons/how-preview.svg/images/icons/how-preview.svg https://normalmapai.com/images/icons/how-preview.svg — 200 — 641 B — 69 ms — h2https://normalmapai.com/_next/static/css/b2246a2cc0a5476c.css/_next/static/css/b2246a2cc0a5476c.... https://normalmapai.com/_next/static/css/b2246a2cc0a5476c.css — 200 — 14.8 KiB — 81 ms — h2https://normalmapai.com/images/icons/how-seamless.svg/images/icons/how-seamless.svg https://normalmapai.com/images/icons/how-seamless.svg — 200 — 604 B — 91 ms — h2https://normalmapai.com/images/icons/usecase-materials.svg/images/icons/usecase-materials.svg https://normalmapai.com/images/icons/usecase-materials.svg — 200 — 667 B — 192 ms — h2https://normalmapai.com/images/icons/how-export.svg/images/icons/how-export.svg https://normalmapai.com/images/icons/how-export.svg — 200 — 657 B — 102 ms — h2https://normalmapai.com/images/icons/who-blender.svg/images/icons/who-blender.svg https://normalmapai.com/images/icons/who-blender.svg — 200 — 667 B — 90 ms — h2https://normalmapai.com/images/icons/usecase-games.svg/images/icons/usecase-games.svg https://normalmapai.com/images/icons/usecase-games.svg — 200 — 644 B — 102 ms — h2https://normalmapai.com/images/icons/how-upload.svg/images/icons/how-upload.svg https://normalmapai.com/images/icons/how-upload.svg — 200 — 682 B — 57 ms — h2https://normalmapai.com/images/icons/usecase-archviz.svg/images/icons/usecase-archviz.svg https://normalmapai.com/images/icons/usecase-archviz.svg — 200 — 734 B — 102 ms — h2https://normalmapai.com/images/icons/usecase-product.svg/images/icons/usecase-product.svg https://normalmapai.com/images/icons/usecase-product.svg — 200 — 645 B — 90 ms — h2https://normalmapai.com/_next/static/chunks/webpack-1b18f90f7496a7c0.js/_next/static/chunks/webpack-1b18f9... https://normalmapai.com/_next/static/chunks/webpack-1b18f90f7496a7c0.js — 200 — 2.3 KiB — 118 ms — h2https://normalmapai.com/_next/static/chunks/fae1a7c7-40e99fabb05c9909.js/_next/static/chunks/fae1a7c7-40e99... https://normalmapai.com/_next/static/chunks/fae1a7c7-40e99fabb05c9909.js — 200 — 62.9 KiB — 109 ms — h2https://normalmapai.com/_next/static/chunks/9448-3facc084c19d9a47.js/_next/static/chunks/9448-3facc084c... https://normalmapai.com/_next/static/chunks/9448-3facc084c19d9a47.js — 200 — 50.4 KiB — 106 ms — h2https://normalmapai.com/_next/static/chunks/main-app-bb662a4bc5924c11.js/_next/static/chunks/main-app-bb662... https://normalmapai.com/_next/static/chunks/main-app-bb662a4bc5924c11.js — 200 — 530 B — 77 ms — h2https://normalmapai.com/_next/static/chunks/app/not-found-e6ba6cf23af0b2da.js/_next/static/chunks/app/not-found-... https://normalmapai.com/_next/static/chunks/app/not-found-e6ba6cf23af0b2da.js — 200 — 2.5 KiB — 91 ms — h2https://normalmapai.com/_next/static/chunks/1be152e0-82902a8fdf2ae405.js/_next/static/chunks/1be152e0-82902... https://normalmapai.com/_next/static/chunks/1be152e0-82902a8fdf2ae405.js — 200 — 102.5 KiB — 109 ms — h2https://normalmapai.com/_next/static/chunks/7f2e7b14-6d7bba251e678d12.js/_next/static/chunks/7f2e7b14-6d7bb... https://normalmapai.com/_next/static/chunks/7f2e7b14-6d7bba251e678d12.js — 200 — 90.8 KiB — 119 ms — h2https://normalmapai.com/_next/static/chunks/5086-38b04eb150791e85.js/_next/static/chunks/5086-38b04eb15... https://normalmapai.com/_next/static/chunks/5086-38b04eb150791e85.js — 200 — 15.5 KiB — 59 ms — h2https://normalmapai.com/_next/static/chunks/9729-1fec0e366069c3a5.js/_next/static/chunks/9729-1fec0e366... https://normalmapai.com/_next/static/chunks/9729-1fec0e366069c3a5.js — 200 — 3.9 KiB — 112 ms — h2https://normalmapai.com/_next/static/chunks/2126-a5948341c48d3e1b.js/_next/static/chunks/2126-a5948341c... https://normalmapai.com/_next/static/chunks/2126-a5948341c48d3e1b.js — 200 — 34.1 KiB — 70 ms — h2https://normalmapai.com/_next/static/chunks/6084-806d058ff50d9f33.js/_next/static/chunks/6084-806d058ff... https://normalmapai.com/_next/static/chunks/6084-806d058ff50d9f33.js — 200 — 54.7 KiB — 119 ms — h2https://normalmapai.com/_next/static/chunks/2815-ff64c4495b903e6b.js/_next/static/chunks/2815-ff64c4495... https://normalmapai.com/_next/static/chunks/2815-ff64c4495b903e6b.js — 200 — 19.9 KiB — 115 ms — h2https://normalmapai.com/_next/static/chunks/app/%5Blocale%5D/(marketing)/page-980370640f157926.js/_next/static/chunks/app/%5Blocale%... https://normalmapai.com/_next/static/chunks/app/%5Blocale%5D/(marketing)/page-980370640f157926.js — 200 — 5.0 KiB — 61 ms — h2https://normalmapai.com/_next/static/chunks/2114-216b675214c79ab7.js/_next/static/chunks/2114-216b67521... https://normalmapai.com/_next/static/chunks/2114-216b675214c79ab7.js — 200 — 34.9 KiB — 118 ms — h2https://normalmapai.com/_next/static/chunks/app/%5Blocale%5D/layout-86e628282905496d.js/_next/static/chunks/app/%5Blocale%... https://normalmapai.com/_next/static/chunks/app/%5Blocale%5D/layout-86e628282905496d.js — 200 — 6.8 KiB — 57 ms — h2https://normalmapai.com/_next/static/chunks/9415-5adc3cc6769b64a1.js/_next/static/chunks/9415-5adc3cc67... https://normalmapai.com/_next/static/chunks/9415-5adc3cc6769b64a1.js — 200 — 9.0 KiB — 114 ms — h2https://normalmapai.com/_next/static/chunks/app/%5Blocale%5D/(marketing)/layout-ca6379f790171ac8.js/_next/static/chunks/app/%5Blocale%... https://normalmapai.com/_next/static/chunks/app/%5Blocale%5D/(marketing)/layout-ca6379f790171ac8.js — 200 — 429 B — 187 ms — h2https://normalmapai.com/_next/static/chunks/app/%5Blocale%5D/error-b9df125270eb5745.js/_next/static/chunks/app/%5Blocale%... https://normalmapai.com/_next/static/chunks/app/%5Blocale%5D/error-b9df125270eb5745.js — 200 — 571 B — 116 ms — h2
0 ms 2.0 s 4.0 s 6.0 s 8.0 s 10.0 s 12.0 s 14.0 s FCP 1.3 s LCP 4.2 shttps://normalmapai.com// https://normalmapai.com/ — 200 — 46.6 KiB — 418 ms — h2https://normalmapai.com/logo.png/logo.png https://normalmapai.com/logo.png — 200 — 144.6 KiB — 116 ms — h2https://normalmapai.com/images/icons/how-preview.svg/images/icons/how-preview.svg https://normalmapai.com/images/icons/how-preview.svg — 200 — 641 B — 69 ms — h2https://normalmapai.com/_next/static/css/b2246a2cc0a5476c.css/_next/static/css/b2246a2cc0a5476c.... https://normalmapai.com/_next/static/css/b2246a2cc0a5476c.css — 200 — 14.8 KiB — 81 ms — h2https://normalmapai.com/images/icons/how-seamless.svg/images/icons/how-seamless.svg https://normalmapai.com/images/icons/how-seamless.svg — 200 — 604 B — 91 ms — h2https://normalmapai.com/images/icons/usecase-materials.svg/images/icons/usecase-materials.svg https://normalmapai.com/images/icons/usecase-materials.svg — 200 — 667 B — 192 ms — h2https://normalmapai.com/images/icons/how-export.svg/images/icons/how-export.svg https://normalmapai.com/images/icons/how-export.svg — 200 — 657 B — 102 ms — h2https://normalmapai.com/images/icons/who-blender.svg/images/icons/who-blender.svg https://normalmapai.com/images/icons/who-blender.svg — 200 — 667 B — 90 ms — h2https://normalmapai.com/images/icons/usecase-games.svg/images/icons/usecase-games.svg https://normalmapai.com/images/icons/usecase-games.svg — 200 — 644 B — 102 ms — h2https://normalmapai.com/images/icons/how-upload.svg/images/icons/how-upload.svg https://normalmapai.com/images/icons/how-upload.svg — 200 — 682 B — 57 ms — h2https://normalmapai.com/images/icons/usecase-archviz.svg/images/icons/usecase-archviz.svg https://normalmapai.com/images/icons/usecase-archviz.svg — 200 — 734 B — 102 ms — h2https://normalmapai.com/images/icons/usecase-product.svg/images/icons/usecase-product.svg https://normalmapai.com/images/icons/usecase-product.svg — 200 — 645 B — 90 ms — h2https://normalmapai.com/_next/static/chunks/webpack-1b18f90f7496a7c0.js/_next/static/chunks/webpack-1b18f9... https://normalmapai.com/_next/static/chunks/webpack-1b18f90f7496a7c0.js — 200 — 2.3 KiB — 118 ms — h2https://normalmapai.com/_next/static/chunks/fae1a7c7-40e99fabb05c9909.js/_next/static/chunks/fae1a7c7-40e99... https://normalmapai.com/_next/static/chunks/fae1a7c7-40e99fabb05c9909.js — 200 — 62.9 KiB — 109 ms — h2https://normalmapai.com/_next/static/chunks/9448-3facc084c19d9a47.js/_next/static/chunks/9448-3facc084c... https://normalmapai.com/_next/static/chunks/9448-3facc084c19d9a47.js — 200 — 50.4 KiB — 106 ms — h2https://normalmapai.com/_next/static/chunks/main-app-bb662a4bc5924c11.js/_next/static/chunks/main-app-bb662... https://normalmapai.com/_next/static/chunks/main-app-bb662a4bc5924c11.js — 200 — 530 B — 77 ms — h2https://normalmapai.com/_next/static/chunks/app/not-found-e6ba6cf23af0b2da.js/_next/static/chunks/app/not-found-... 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h3https://normalmapai.com/pbr-texture-generator?_rsc=eqsiq/pbr-texture-generator?_rsc=eqsiq https://normalmapai.com/pbr-texture-generator?_rsc=eqsiq — 200 — 1.0 KiB — 67 ms — h3https://normalmapai.com/?_rsc=eqsiq/?_rsc=eqsiq https://normalmapai.com/?_rsc=eqsiq — 200 — 941 B — 700 ms — h3https://normalmapai.com/favicon.ico/favicon.ico https://normalmapai.com/favicon.ico — 200 — 1.1 KiB — 76 ms — h3https://normalmapai.com/samples/rock_wall_08.jpg/samples/rock_wall_08.jpg https://normalmapai.com/samples/rock_wall_08.jpg — 200 — 462 B — 43 ms — h2https://normalmapai.com/samples/rock_wall_08.jpg/samples/rock_wall_08.jpg https://normalmapai.com/samples/rock_wall_08.jpg — 200 — 466 B — 56 ms — h2https://normalmapai.com/pbr-texture-generator?_rsc=1a28h/pbr-texture-generator?_rsc=1a28h https://normalmapai.com/pbr-texture-generator?_rsc=1a28h — 200 — 1.9 KiB — 83 ms — h3https://normalmapai.com/?_rsc=1a28h/?_rsc=1a28h https://normalmapai.com/?_rsc=1a28h — 200 — 1.7 KiB — 93 ms — h3https://normalmapai.com/icons/icon-192.png/icons/icon-192.png https://normalmapai.com/icons/icon-192.png — 200 — 0 B — 5 ms — h3https://normalmapai.com/api/config/public/api/config/public https://normalmapai.com/api/config/public — 200 — 641 B — 68 ms — h3https://accounts.google.com/gsi/clientaccounts.google.com/gsi/client https://accounts.google.com/gsi/client — 200 — 100.6 KiB — 175 ms — h2https://accounts.google.com/gsi/styleaccounts.google.com/gsi/style https://accounts.google.com/gsi/style — 200 — 642 B — 36 ms — h2
HTML JavaScript CSS Images Fonts XHR/Fetch Other
Third-Party Script Cost
Per-script blocking time, transfer cost, and cache headers
INFO
0% of JavaScript execution is third-party
First-party Third-party 77ms · 101KB · €1/mo
accounts.google.com
Other
Optional
Execution 77ms
Transfer 101 KB
Unused 76%
Monthly Cost €1/mo

76% of accounts.google.com's code is unused. The script may be loading features you don't use.

Why this matters

Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.

Source: web.dev

How third-party costs are calculated

Image Optimization
54 images, 2493 KB total, 2186 KB wasted
INFO

Image Optimization Audit

Total Images

54

Total Size

2493 KB

Oversized

12

Wasted

2186 KB

31 missing lazy loading
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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