Performance
· 26 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.
3.68 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
7.85 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
252 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.
7.27 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.
12.12 s
Page Load Progression
FPage Weight BudgetAction9.7 MB transferred, 128 requestsFIX
Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.
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.
JavaScript bundle is large — code-split routes and lazy-load off-screen components to defer.
Source: web.dev
Each request adds latency. Bundle small files, use sprites, or eliminate unnecessary requests.
High HTTP request count — bundling, sprite-ing, and HTTP/2 server push can reduce per-request overhead.
Source: web.dev
DThird-Party ImpactAction100% third-party, 0 ms blockingFIX
FJS Execution CostAction3905ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://www.pinewoodpro.com/mm5/json.mvc?Store_Code=PinewoodDerbyCar&Function=JavaScriptResource_Output&JavaScriptResource_Code=mmx-base&T=55c93734 | 1462ms | 506ms | 3ms | 3rd |
| https://www.pinewoodpro.com/ | 888ms | 31ms | 7ms | 3rd |
| Unattributable | 607ms | 23ms | 0ms | 3rd |
| https://www.shopperapproved.com/widgets/24935/merchant/rotating-widget/default.js?v=1 | 266ms | 41ms | 9ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=AW-971138695 | 202ms | 173ms | 26ms | 3rd |
| https://www.pinewoodpro.com/mm5/json.mvc?Store_Code=PinewoodDerbyCar&Function=JavaScriptResource_Output&JavaScriptResource_Code=mmx-hero-slider&T=80d2b98c | 142ms | 41ms | 2ms | 3rd |
| https://www.pinewoodpro.com/glide/glide.min.js | 111ms | 2ms | 2ms | 3rd |
| https://www.pinewoodpro.com/mm5/json.mvc?Store_Code=PinewoodDerbyCar&Function=JavaScriptResource_Output&JavaScriptCombinedResource_Code=scripts&T=f658824a | 85ms | 39ms | 11ms | 3rd |
| https://s.pinimg.com/ct/lib/main.8bbbbe54.js | 80ms | 67ms | 6ms | 3rd |
| https://www.pinewoodpro.com/mm5/json.mvc?Store_Code=PinewoodDerbyCar&Function=CSSResource_Output&CSSCombinedResource_Code=stylesheet&T=7bdd256b | 63ms | 0ms | 0ms | 3rd |
DPage Weight InventoryAction128 resources · 9.7 MB · 92 KB savings availableFIX
~92.1 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 128 resources | 9.7 MiB | ||||||
FHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
BImage Optimization52 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
BJS Bundles38 scripts, 92 KB unusedREVIEW
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.googletagmanager.com/gtag/js?id=AW-971138695 | 144 KB | 60 KB (42%) | ✓ | 3rd |
| https://www.pinewoodpro.com/mm5/json.mvc?Store_Code=PinewoodDerbyCar&Function=JavaScriptResource_Output&JavaScriptCombinedResource_Code=scripts&T=f658824a | 48 KB | 32 KB (67%) | ✗ | 3rd |
| https://app.chatwoot.com/packs/js/sdk.js | 28 KB | — | ✓ | 3rd |
| https://www.pinewoodpro.com/mm5/json.mvc?Store_Code=PinewoodDerbyCar&Function=JavaScriptResource_Output&JavaScriptResource_Code=hero-slider&T=1ffae241 | 1 KB | — | ✓ | 3rd |
| https://www.pinewoodpro.com/mm5/json.mvc?Store_Code=PinewoodDerbyCar&Function=JavaScriptResource_Output&JavaScriptResource_Code=mmx-base&T=55c93734 | 8 KB | — | ✓ | 3rd |
| https://www.pinewoodpro.com/mm5/json.mvc?Store_Code=PinewoodDerbyCar&Function=JavaScriptResource_Output&JavaScriptResource_Code=mmx-text&T=cc6de87e | 2 KB | — | ✓ | 3rd |
| https://www.pinewoodpro.com/mm5/json.mvc?Store_Code=PinewoodDerbyCar&Function=JavaScriptResource_Output&JavaScriptResource_Code=mmx-button&T=3076a2a1 | 2 KB | — | ✓ | 3rd |
| https://www.pinewoodpro.com/mm5/json.mvc?Store_Code=PinewoodDerbyCar&Function=JavaScriptResource_Output&JavaScriptResource_Code=mmx-hero&T=5311b57c | 5 KB | — | ✓ | 3rd |
| https://www.pinewoodpro.com/mm5/json.mvc?Store_Code=PinewoodDerbyCar&Function=JavaScriptResource_Output&JavaScriptResource_Code=product-slider&T=05ca9b3f | 4 KB | — | ✓ | 3rd |
| https://www.pinewoodpro.com/mm5/clientside.mvc?T=166675e6&Filename=MivaEvents.js | 1 KB | — | ✓ | 3rd |
Consider code splitting or tree shaking to reduce unused code.
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.
This bundle has high unused code — code-split or tree-shake to ship only what executes.
Source: web.dev / Lighthouse coverage
BHTTP/3 (QUIC)HTTP/3 not advertisedREVIEW
CCompression AlgorithmActionMain response served uncompressedREVIEW
BMain HTML Cache-ControlNo Cache-Control header on main HTML responseREVIEW
BServer-Timing ObservabilityNo Server-Timing header foundREVIEW
BJavaScript Blocking2 JS blocking issue(s) detectedREVIEW
CGreen HostingActionWhether the site is served from green-energy infrastructureREVIEW
Green Hosting
No green hosting detected
A+Text CompressionAll text resources are compressedPASS
A+Font Loading4 fonts (197 KB)PASS
Web fonts
4
197 KB total
Render-blocking
0
of 4
Dominant font-display
swap
Most common across fonts
Font loading timeline
- Convert to woff2 for ~30% smaller file size
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 ~7 KB and ~14 ms
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource Hints3 hints, 0 missing preconnectsPASS
Current Resource Hints
3 resource hints configured
A+LCP Image PreloadLCP preload audit not availablePASS
A+Server Response Intelligence1 server-response signal(s) detectedPASS
A+Render-Blocking ResourcesNo render-blocking resources detectedPASS
A+Third-Party ResourcesNo third-party resources detectedPASS
ACSS Performance Depth1 CSS depth issue(s) detectedPASS
Network Waterfall128 requests over 4525msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
www.pinewoodpro.com www.pinewoodpro.com | Other | 1462ms | 8 KB | — | $8/mo | Costly |
www.pinewoodpro.com www.pinewoodpro.com | Other | 888ms | 25 KB | — | $5/mo | Costly |
Unattributable Unattributable | Other | 607ms | 0 KB | — | $3/mo | Costly |
www.shopperapproved.com www.shopperapproved.com | Other | 266ms | 33 KB | — | $2/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 202ms | 144 KB | 42% | $1/mo | Costly |
www.pinewoodpro.com www.pinewoodpro.com | Other | 142ms | 6 KB | — | $1/mo | Optional |
www.pinewoodpro.com www.pinewoodpro.com | Other | 111ms | 8 KB | — | $1/mo | Optional |
www.pinewoodpro.com www.pinewoodpro.com | Other | 85ms | 48 KB | 67% | $0/mo | Optional |
s.pinimg.com s.pinimg.com | Other | 80ms | 27 KB | — | $0/mo | Optional |
www.pinewoodpro.com www.pinewoodpro.com | Other | 63ms | 53 KB | — | $0/mo | Optional |
These scripts may cost more than they're worth
- www.pinewoodpro.com adds 1462ms and costs ~$8/month
- www.pinewoodpro.com adds 888ms and costs ~$5/month
- Unattributable adds 607ms and costs ~$3/month
- www.shopperapproved.com adds 266ms and costs ~$2/month
- Google Tag Manager adds 202ms 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.pinewoodpro.com takes 1462ms 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.pinewoodpro.com takes 888ms 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 607ms 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.shopperapproved.com takes 266ms 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
Google Tag Manager takes 202ms 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
67% of www.pinewoodpro.com's code is unused. The script may be loading features you don't use.
Bundle has high unused-code ratio — tree-shaking and route-splitting recover the wasted bytes.
Source: web.dev
Image Optimization26 images, 905 KB total, 270 KB wastedINFO
Image Optimization Audit
Total Images
26
Total Size
905 KB
Oversized
12
Wasted
270 KB