Performance
· 17 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.Performance-focused optimization plan with CWV assessment, top offenders, and time estimates
First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.
4.28 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
7.10 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
32 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.001
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
5.60 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.
7.34 s
Page Load Progression
530 ms 1.1 s 1.6 s 2.1 s
2.7 s
3.2 s
3.7 s
4.2 sDThird-Party ImpactAction100% third-party, 0 ms blockingFIX
BPage Weight Budget1.4 MB transferred, 60 requestsREVIEW
Subset fonts to include only used characters, or switch to system font stacks.
Font payload is large — subset to used glyphs only, or fall back to system fonts (zero load time).
Source: web.dev font loading
CImage OptimizationAction33 images, 0 KB saveableREVIEW
Set explicit width and height to prevent CLS.
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.
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.
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.
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.
Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.
Source: web.dev / Core Web Vitals
CJS Execution CostAction1290ms total JS executionREVIEW
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://www.cryoutcreations.eu/ | 789ms | 6ms | 2ms | 3rd |
| Unattributable | 267ms | 6ms | 0ms | 3rd |
| https://www.cryoutcreations.eu/wp-includes/js/jquery/jquery.min.js | 234ms | 163ms | 10ms | 3rd |
CPage Weight InventoryAction60 resources · 1.4 MB · 0 KB savings availableREVIEW
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 60 resources | 1.4 MiB | ||||||
A+Text CompressionAll text resources are compressedPASS
A+Font Loading8 fonts (252 KB)PASS
Web fonts
8
252 KB total
Render-blocking
0
of 8
Dominant font-display
swap
Most common across fonts
Font loading timeline
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)
Fixing the unchecked items could save ~24 KB and ~48 ms
AJS Bundles11 scripts, 0 KB unusedPASS
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.cryoutcreations.eu/wp-includes/js/jquery/jquery.min.js | 30 KB | — | ✓ | 3rd |
| https://www.cryoutcreations.eu/wp-includes/js/jquery/jquery-migrate.min.js | 5 KB | — | ✓ | 3rd |
| https://www.cryoutcreations.eu/wp-includes/js/jquery/ui/core.min.js | 7 KB | — | ✓ | 3rd |
| https://www.cryoutcreations.eu/wp-content/themes/nostromo/resources/js/frontend.js?ver=20260302093139 | 8 KB | — | ✗ | 3rd |
| https://www.cryoutcreations.eu/wp-content/themes/nostromo/resources/js/jquery.validate.min.js | 7 KB | — | ✓ | 3rd |
| https://www.cryoutcreations.eu/wp-includes/js/imagesloaded.min.js | 2 KB | — | ✓ | 3rd |
| https://www.cryoutcreations.eu/wp-includes/js/masonry.min.js | 7 KB | — | ✓ | 3rd |
| https://www.cryoutcreations.eu/wp-includes/js/jquery/jquery.masonry.min.js | 1 KB | — | ✓ | 3rd |
| https://stats.wp.com/e-202617.js | 2 KB | — | ✓ | 3rd |
| https://www.cryoutcreations.eu/wp-content/plugins/ubermenu/assets/js/ubermenu.min.js | 10 KB | — | ✓ | 3rd |
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource Hints10 hints, 0 missing preconnectsPASS
Current Resource Hints
10 resource hints configured
A+Render-Blocking ResourcesNo render-blocking resources detectedPASS
A+Third-Party ResourcesNo third-party resources detectedPASS
A+Green HostingWhether the site is served from green-energy infrastructurePASS
Green Hosting
This site is hosted on green energy infrastructure
Provider: Leaseweb Global BV
AHTTP Cachingmax-age=259200 (3 days)PASS
max-age=259200
| Directive | Value | Meaning |
|---|---|---|
| max-age | 259200 | Cache for 3 days |
Network Waterfall60 requests over 704msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
www.cryoutcreations.eu www.cryoutcreations.eu | Other | 789ms | 20 KB | — | €4/mo | Costly |
Unattributable Unattributable | Other | 267ms | 0 KB | — | €1/mo | Costly |
www.cryoutcreations.eu www.cryoutcreations.eu | Other | 234ms | 30 KB | — | €1/mo | Costly |
These scripts may cost more than they're worth
- www.cryoutcreations.eu adds 789ms and costs ~€4/month
- Unattributable adds 267ms and costs ~€1/month
- www.cryoutcreations.eu adds 234ms and costs ~€1/month
100% of JavaScript execution time is spent on third-party scripts. Consider auditing which scripts are essential.
When third-party JS execution time exceeds your own, performance gains from frontend work are capped by code you don't own.
Learn more ▾ ▴
Every millisecond of third-party JS competes with your own for main-thread time. If their share is bigger than yours, optimization on your code base barely moves the needle. Audit, defer, or remove third-parties before further frontend optimization. Use Lighthouse's third-party audit to identify the worst offenders.
Source: web.dev
www.cryoutcreations.eu takes 789ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
Unattributable takes 267ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev
www.cryoutcreations.eu takes 234ms of CPU time. Consider loading it asynchronously or replacing it with a lighter alternative.
This script has high main-thread execution time — optimize hot paths or defer.
Source: web.dev