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https://unstoppabledomains.com

Performance

· 17 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
71
GRADE
C
FIX
5
REVIEW
3
PASS
7
INFO
2

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

Mobile Desktop
48
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
92
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.
92
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.

1.05 s

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

28.28 s

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

1.79 s

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

0.002

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

1.72 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.

28.29 s

Page Load Progression

375 ms
750 ms
1.1 s
1.5 s
1.9 s
2.2 s
2.6 s
3.0 s
Checks
17
7 PASS 3 REVIEW 5 FIX
F
Page Weight Budget
Action
5.5 MB transferred, 61 requests
FIX
5.5 MB transferred, 61 requests
Critical::
Page weighs 7.3 MB (5.5 MB transferred)
Warning::
Images are 4.6 MB — compress or use modern formats
Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.
Got: 4.6 MB
Warning::
JavaScript is 767 KB — consider code splitting or lazy loading
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
Got: 767 KB
Info::
61 HTTP requests
Info::
Estimated 1.1 g CO2 per page load
5.5 MB / 2.4 MB budget
5.5 MB transferred
61 requests
1.1 g CO2 per page load
Images 4.6 MiB 85%
JavaScript 767.3 KiB 14%
Fonts 46.3 KiB 1%
HTML 35.5 KiB 1%
Other 9.4 KiB 0%
Other 6.0 KiB 0%
Other 1.9 KiB 0%
CSS 1.4 KiB 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

D
Third-Party Impact
Action
86% third-party, 0 ms blocking
FIX
86% third-party, 0 ms blocking
Warning::
Third-party code accounts for 86% of page weight (4.7 MiB of 5.5 MiB)
Info::
Third-party blocking time is low (0 ms)
86%
First-party Third-party
F
JS Execution Cost
Action
4616ms total JS execution
FIX
4616ms total JS execution
Warning::
https://unstoppabledomains.com/_next/static/chunks...: 2294ms CPU time
Warning::
https://unstoppabledomains.com/_next/static/chunks...: 802ms CPU time
Warning::
Unattributable: 531ms CPU time
Warning::
https://unstoppabledomains.com/: 471ms CPU time
Info::
https://unstoppabledomains.com/_next/static/chunks...: 209ms CPU time
Info::
Third-party scripts: 531ms (12% of total)

Main Thread Breakdown

Script Evaluation 67% Other 15% Script Parsing & Compilation 7% Style & Layout 5% Rendering 3%
ScriptTotalScriptingParse/CompileParty
https://unstoppabledomains.com/_next/static/chunks/framework-cf242fd6ec8dbf98.js2294ms2139ms20ms1st
https://unstoppabledomains.com/_next/static/chunks/pages/_app-5e40611b98afa659.js802ms562ms239ms1st
Unattributable531ms15ms0ms3rd
https://unstoppabledomains.com/471ms21ms2ms1st
https://unstoppabledomains.com/_next/static/chunks/47212-1ed911d65536534c.js209ms72ms4ms1st
https://unstoppabledomains.com/_next/static/chunks/51759.90722c91ce58f671.js94ms91ms2ms1st
https://unstoppabledomains.com/_next/static/chunks/48050.d1d139faf7283efa.js84ms74ms7ms1st
https://unstoppabledomains.com/_next/static/chunks/main-39ccd8f19bb5688b.js80ms62ms16ms1st
https://unstoppabledomains.com/_next/static/chunks/pages/index-c78a5b21e42026a1.js51ms50ms0ms1st
D
Page Weight Inventory
Action
61 resources · 5.5 MB · 220 KB savings available
FIX
61 resources · 5.5 MB · 220 KB savings available
Warning::
Page weight 4.5 MB over 1MB target
Got: 5.5 MB Expected: ≤ 1 MB
Info::
~220 KB of savings available
Warning::
27 third-party resources (86% of weight)
Info::
5 resources over 200KB
61 resources · 5.5 MiB · 27 third-party 4.5 MiB over 1MB target
Image 85% · 4.6 MiB
JavaScript 14% · 767.3 KiB
Font 1% · 46.3 KiB
Document 1% · 35.5 KiB
Other 0% · 11.2 KiB
CSS 0% · 1.4 KiB

~219.6 KiB of savings available

Remove unused JavaScript: 219.6 KiB
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: no-cache, no-store, private, must-revalidate, max-age=0, max-stale=0, post-check=0, pre-check=0
Info::
No ETag or Last-Modified header
Conditional requests (304 Not Modified) are not possible without validators.
Cache-Control

no-cache, no-store, private, must-revalidate, max-age=0, max-stale=0, post-check=0, pre-check=0

DirectiveValueMeaning
no-cache—Cache but always revalidate first
no-store—Never cache this response
private—Only browser cache, not CDN/proxy
must-revalidate—Must recheck with server after expiry
max-age0Cache for 0 seconds
max-stale0
post-check0
pre-check0
C
Image Optimization
Action
17 images, 0 KB saveable
REVIEW
17 images, 0 KB saveable
Warning::
https://storage.googleapis.com/unstoppable-client-... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://storage.googleapis.com/unstoppable-client-... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://storage.googleapis.com/unstoppable-client-... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://storage.googleapis.com/unstoppable-client-... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://storage.googleapis.com/unstoppable-client-... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
Warning::
https://storage.googleapis.com/unstoppable-client-... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
17 images 4.6 MB
0 oversized -0 KB
14 legacy format
6 missing dimensions CLS risk

Set explicit width and height to prevent CLS.

Why this matters

Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.

Source: web.dev / Core Web Vitals

Set explicit width and height to prevent CLS.

Why this matters

Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.

Source: web.dev / Core Web Vitals

Set explicit width and height to prevent CLS.

Why this matters

Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.

Source: web.dev / Core Web Vitals

Set explicit width and height to prevent CLS.

Why this matters

Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.

Source: web.dev / Core Web Vitals

Set explicit width and height to prevent CLS.

Why this matters

Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.

Source: web.dev / Core Web Vitals

Set explicit width and height to prevent CLS.

Why this matters

Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.

Source: web.dev / Core Web Vitals

C
JS Bundles
Action
32 scripts, 220 KB unused
REVIEW
32 scripts, 220 KB unused
Warning::
https://unstoppabledomains.com/_next/static/chunks...: 195 KB unused (41%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://unstoppabledomains.com/_next/static/chunks...: 24 KB unused (76%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 220 KB
220 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://unstoppabledomains.com/_next/static/chunks/pages/_app-5e40611b98afa659.js480 KB195 KB (41%)✓1st
https://unstoppabledomains.com/_next/static/chunks/20222-75f9ae21c94b2d9c.js33 KB24 KB (76%)✓1st
https://unstoppabledomains.com/_next/static/JOsITwH_mtxhqhf6CyNvI/_buildManifest.js10 KB—✓1st
https://unstoppabledomains.com/_next/static/chunks/46578.bb558ac8a535d761.js4 KB—✓1st
https://unstoppabledomains.com/_next/static/chunks/67259.5ff173ad4db5f6f5.js3 KB—✓1st
https://unstoppabledomains.com/_next/static/chunks/45802.a06a821c4d95b33c.js3 KB—✓1st
https://unstoppabledomains.com/_next/static/chunks/43131.bab593261a0f683a.js4 KB—✓1st
https://unstoppabledomains.com/_next/static/chunks/50730.14b6580534bbe32a.js4 KB—✓1st
https://unstoppabledomains.com/_next/static/chunks/webpack-6d807b2f814d594e.js12 KB—✓1st
https://unstoppabledomains.com/_next/static/chunks/framework-cf242fd6ec8dbf98.js45 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

C
Green Hosting
Action
Whether the site is served from green-energy infrastructure
REVIEW

Green Hosting

No green hosting detected

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
2 fonts (46 KB)
PASS
2 fonts (46 KB)
Info::
2 font(s) use font-display: swap (FOUT risk but functional)

Web fonts

2

46 KB total

Render-blocking

0

of 2

Dominant font-display

swap

Most common across fonts

Font loading timeline
Transfer FOIT (block) FOUT (swap)
0 ms 2.0 s 4.0 s 6.0 s 8.0 s 10.0 s 12.0 s 14.0 s 16.0 s 18.0 s 20.0 s 22.0 s 24.0 s 26.0 s 28.0 s FCP 1.0 s LCP 28.3 shttps://storage.googleapis.com/unstoppable-client-assets/fonts/HelveticaNeueLT97BlackCondensed.woff2HelveticaNeueLT97BlackC... https://storage.googleapis.com/unstoppable-client-assets/fonts/HelveticaNeueLT97BlackCondensed.woff2 — 9.1 KiB — 42 ms — font-display: swaphttps://storage.googleapis.com/unstoppable-client-assets/fonts/Inter.woff2Inter.woff2 https://storage.googleapis.com/unstoppable-client-assets/fonts/Inter.woff2 — 37.2 KiB — 46 ms — font-display: swap
HelveticaNeueLT97BlackC... woff2 swap
Size 9 KB
Load time 42 ms
Start 51 ms
Risk FOUT — text flashes from fallback to web font
Inter.woff2 woff2 swap
Size 37 KB
Load time 46 ms
Start 52 ms
Risk FOUT — text flashes from fallback to web font
Optimization checklist
  • Preload critical fonts (priority=high)
  • Use woff2 format for all fonts
  • Set font-display to swap, optional, or fallback
  • Subset large fonts (≤100 KB each)
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
6 hints, 0 missing preconnects
PASS
6 hints, 0 missing preconnects
Info::
Page uses 6 resource hint(s)

Current Resource Hints

preconnect
2
preload
3
dns-prefetch
1
prefetch
—

6 resource hints configured

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
Network Waterfall
61 requests over 1338ms
INFO
0 ms 2.0 s 4.0 s 6.0 s 8.0 s 10.0 s 12.0 s 14.0 s 16.0 s 18.0 s 20.0 s 22.0 s 24.0 s 26.0 s 28.0 s FCP 1.0 s LCP 28.3 shttps://unstoppabledomains.com// https://unstoppabledomains.com/ — 200 — 35.5 KiB — 35 ms — h2https://storage.googleapis.com/unstoppable-client-assets/fonts/HelveticaNeueLT97BlackCondensed.woff2storage.googleapis.com/unstoppable-... https://storage.googleapis.com/unstoppable-client-assets/fonts/HelveticaNeueLT97BlackCondensed.woff2 — 200 — 9.1 KiB — 42 ms — h2https://storage.googleapis.com/unstoppable-client-assets/fonts/Inter.woff2storage.googleapis.com/unstoppable-... https://storage.googleapis.com/unstoppable-client-assets/fonts/Inter.woff2 — 200 — 37.2 KiB — 46 ms — h2https://unstoppabledomains.com/_next/static/css/6bcfaf1f0ba667e7.css/_next/static/css/6bcfaf1f0ba667e7.... https://unstoppabledomains.com/_next/static/css/6bcfaf1f0ba667e7.css — 200 — 1.4 KiB — 25 ms — h2https://storage.googleapis.com/unstoppable-client-assets/images/products/hand-3.pngstorage.googleapis.com/unstoppable-... https://storage.googleapis.com/unstoppable-client-assets/images/products/hand-3.png — 200 — 377.9 KiB — 145 ms — h2https://storage.googleapis.com/unstoppable-client-assets/images/products/blue-waves-homepage.pngstorage.googleapis.com/unstoppable-... https://storage.googleapis.com/unstoppable-client-assets/images/products/blue-waves-homepage.png — 200 — 1.1 MiB — 282 ms — h2https://storage.googleapis.com/unstoppable-client-assets/images/products/blue-touch-homepage.pngstorage.googleapis.com/unstoppable-... https://storage.googleapis.com/unstoppable-client-assets/images/products/blue-touch-homepage.png — 200 — 1.4 MiB — 297 ms — h2https://storage.googleapis.com/unstoppable-client-assets/images/products/bands-homepage.pngstorage.googleapis.com/unstoppable-... https://storage.googleapis.com/unstoppable-client-assets/images/products/bands-homepage.png — 200 — 1.4 MiB — 294 ms — h2https://unstoppabledomains.com/_next/static/chunks/15809-fdee6be57a223edb.js/_next/static/chunks/15809-fdee6be5... https://unstoppabledomains.com/_next/static/chunks/15809-fdee6be57a223edb.js — 200 — 4.4 KiB — 58 ms — h2https://unstoppabledomains.com/_next/static/chunks/56715.1a89beed1bb44e24.js/_next/static/chunks/56715.1a89beed... https://unstoppabledomains.com/_next/static/chunks/56715.1a89beed1bb44e24.js — 200 — 1.8 KiB — 85 ms — h2https://unstoppabledomains.com/_next/static/chunks/7734.7fe50e25a234f616.js/_next/static/chunks/7734.7fe50e25a... https://unstoppabledomains.com/_next/static/chunks/7734.7fe50e25a234f616.js — 200 — 3.3 KiB — 45 ms — h2https://unstoppabledomains.com/_next/static/chunks/55759-c43242b4bbb1dba6.js/_next/static/chunks/55759-c43242b4... https://unstoppabledomains.com/_next/static/chunks/55759-c43242b4bbb1dba6.js — 200 — 4.7 KiB — 40 ms — h2https://unstoppabledomains.com/_next/static/chunks/67259.5ff173ad4db5f6f5.js/_next/static/chunks/67259.5ff173ad... https://unstoppabledomains.com/_next/static/chunks/67259.5ff173ad4db5f6f5.js — 200 — 2.8 KiB — 83 ms — h2https://unstoppabledomains.com/_next/static/chunks/45802.a06a821c4d95b33c.js/_next/static/chunks/45802.a06a821c... https://unstoppabledomains.com/_next/static/chunks/45802.a06a821c4d95b33c.js — 200 — 2.8 KiB — 83 ms — h2https://unstoppabledomains.com/_next/static/chunks/43131.bab593261a0f683a.js/_next/static/chunks/43131.bab59326... https://unstoppabledomains.com/_next/static/chunks/43131.bab593261a0f683a.js — 200 — 4.5 KiB — 111 ms — h2https://unstoppabledomains.com/_next/static/chunks/50730.14b6580534bbe32a.js/_next/static/chunks/50730.14b65805... https://unstoppabledomains.com/_next/static/chunks/50730.14b6580534bbe32a.js — 200 — 3.9 KiB — 94 ms — h2https://unstoppabledomains.com/_next/static/chunks/webpack-6d807b2f814d594e.js/_next/static/chunks/webpack-6d807b... https://unstoppabledomains.com/_next/static/chunks/webpack-6d807b2f814d594e.js — 200 — 11.8 KiB — 82 ms — h2https://unstoppabledomains.com/_next/static/chunks/framework-cf242fd6ec8dbf98.js/_next/static/chunks/framework-cf24... https://unstoppabledomains.com/_next/static/chunks/framework-cf242fd6ec8dbf98.js — 200 — 45.4 KiB — 101 ms — h2https://unstoppabledomains.com/_next/static/chunks/main-39ccd8f19bb5688b.js/_next/static/chunks/main-39ccd8f19... https://unstoppabledomains.com/_next/static/chunks/main-39ccd8f19bb5688b.js — 200 — 36.2 KiB — 71 ms — h2https://unstoppabledomains.com/_next/static/chunks/pages/_app-5e40611b98afa659.js/_next/static/chunks/pages/_app-5e4... https://unstoppabledomains.com/_next/static/chunks/pages/_app-5e40611b98afa659.js — 200 — 480.0 KiB — 132 ms — h2https://unstoppabledomains.com/_next/static/chunks/38579-64c2bf6bdb4a78a8.js/_next/static/chunks/38579-64c2bf6b... https://unstoppabledomains.com/_next/static/chunks/38579-64c2bf6bdb4a78a8.js — 200 — 4.7 KiB — 89 ms — h2https://unstoppabledomains.com/_next/static/chunks/61025-7d6ed8700ce962d2.js/_next/static/chunks/61025-7d6ed870... https://unstoppabledomains.com/_next/static/chunks/61025-7d6ed8700ce962d2.js — 200 — 3.5 KiB — 90 ms — h2https://unstoppabledomains.com/_next/static/chunks/47212-1ed911d65536534c.js/_next/static/chunks/47212-1ed911d6... https://unstoppabledomains.com/_next/static/chunks/47212-1ed911d65536534c.js — 200 — 11.4 KiB — 90 ms — h2https://unstoppabledomains.com/_next/static/chunks/pages/index-c78a5b21e42026a1.js/_next/static/chunks/pages/index-c7... https://unstoppabledomains.com/_next/static/chunks/pages/index-c78a5b21e42026a1.js — 200 — 1.3 KiB — 90 ms — h2https://unstoppabledomains.com/_next/static/JOsITwH_mtxhqhf6CyNvI/_buildManifest.js/_next/static/JOsITwH_mtxhqhf6CyNvI... https://unstoppabledomains.com/_next/static/JOsITwH_mtxhqhf6CyNvI/_buildManifest.js — 200 — 10.0 KiB — 90 ms — h2https://unstoppabledomains.com/_next/static/JOsITwH_mtxhqhf6CyNvI/_ssgManifest.js/_next/static/JOsITwH_mtxhqhf6CyNvI... https://unstoppabledomains.com/_next/static/JOsITwH_mtxhqhf6CyNvI/_ssgManifest.js — 200 — 850 B — 36 ms — h2data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%271…www.w3.org/2000/svg%27%20version=%2... data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%271… — 200 — 0 B — 0 ms — datadata:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7data:image/gif;base64,R0lGODlhAQABA... data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7 — 200 — 0 B — 0 ms — datadata:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%271…www.w3.org/2000/svg%27%20version=%2... data:image/svg+xml,%3csvg%20xmlns=%27http://www.w3.org/2000/svg%27%20version=%271.1%27%20width=%271… — 200 — 0 B — 0 ms — datahttps://storage.googleapis.com/unstoppable-client-assets/images/products/synergetics-logo.pngstorage.googleapis.com/unstoppable-... https://storage.googleapis.com/unstoppable-client-assets/images/products/synergetics-logo.png — 200 — 93.0 KiB — 150 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 16.0 s 18.0 s 20.0 s 22.0 s 24.0 s 26.0 s 28.0 s FCP 1.0 s LCP 28.3 shttps://unstoppabledomains.com// https://unstoppabledomains.com/ — 200 — 35.5 KiB — 35 ms — h2https://storage.googleapis.com/unstoppable-client-assets/fonts/HelveticaNeueLT97BlackCondensed.woff2storage.googleapis.com/unstoppable-... https://storage.googleapis.com/unstoppable-client-assets/fonts/HelveticaNeueLT97BlackCondensed.woff2 — 200 — 9.1 KiB — 42 ms — h2https://storage.googleapis.com/unstoppable-client-assets/fonts/Inter.woff2storage.googleapis.com/unstoppable-... https://storage.googleapis.com/unstoppable-client-assets/fonts/Inter.woff2 — 200 — 37.2 KiB — 46 ms — h2https://unstoppabledomains.com/_next/static/css/6bcfaf1f0ba667e7.css/_next/static/css/6bcfaf1f0ba667e7.... https://unstoppabledomains.com/_next/static/css/6bcfaf1f0ba667e7.css — 200 — 1.4 KiB — 25 ms — 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294 ms — h2https://unstoppabledomains.com/_next/static/chunks/15809-fdee6be57a223edb.js/_next/static/chunks/15809-fdee6be5... https://unstoppabledomains.com/_next/static/chunks/15809-fdee6be57a223edb.js — 200 — 4.4 KiB — 58 ms — h2https://unstoppabledomains.com/_next/static/chunks/56715.1a89beed1bb44e24.js/_next/static/chunks/56715.1a89beed... https://unstoppabledomains.com/_next/static/chunks/56715.1a89beed1bb44e24.js — 200 — 1.8 KiB — 85 ms — h2https://unstoppabledomains.com/_next/static/chunks/7734.7fe50e25a234f616.js/_next/static/chunks/7734.7fe50e25a... https://unstoppabledomains.com/_next/static/chunks/7734.7fe50e25a234f616.js — 200 — 3.3 KiB — 45 ms — h2https://unstoppabledomains.com/_next/static/chunks/55759-c43242b4bbb1dba6.js/_next/static/chunks/55759-c43242b4... https://unstoppabledomains.com/_next/static/chunks/55759-c43242b4bbb1dba6.js — 200 — 4.7 KiB — 40 ms — 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HTML JavaScript CSS Images Fonts XHR/Fetch Other
Third-Party Script Cost
Per-script blocking time, transfer cost, and cache headers
INFO
12% of JavaScript execution is third-party
First-party Third-party 531ms · 0KB · $3/mo
Unattributable
Other
Costly
Execution 531ms
Transfer 0 KB
Monthly Cost $3/mo

These scripts may cost more than they're worth

  • Unattributable adds 531ms and costs ~$3/month

Unattributable takes 531ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.

Why this matters

This script has high main-thread execution time — optimize hot paths or defer.

Source: web.dev

How third-party costs are calculated

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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