Performance
· 28 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.
2.46 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
8.90 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
1.70 s
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.013
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
5.30 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.
25.86 s
Page Load Progression
FPage Weight BudgetAction3.9 MB transferred, 168 requestsFIX
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
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
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 ImpactAction80% third-party, 0 ms blockingFIX
FJS Execution CostAction8852ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://www.gstatic.com/recaptcha/releases/zqB-6Xpbd3lCIvi7Tr2D0pob/recaptcha__en.js | 1123ms | 999ms | 66ms | 3rd |
| Unattributable | 929ms | 98ms | 0ms | 1st |
| https://www.maddox.com/ | 925ms | 202ms | 13ms | 1st |
| https://www.redditstatic.com/ads/pixel.js | 744ms | 700ms | 6ms | 3rd |
| https://js.hs-analytics.net/analytics/1789955100000/20829951.js | 664ms | 529ms | 9ms | 3rd |
| https://cdn.prod.website-files.com/66b236099e39348f69673741/js/staging-maddox.schunk.55ac206cf0aa4905.js | 586ms | 178ms | 15ms | 3rd |
| https://www.maddox.com/wvxwa3jtwetcNjZiMjM2MDk5ZTM5MzQ4ZjY5NjczNzQx/U9hTXwNRdjDRModPH2-Y3IrK | 480ms | 400ms | 45ms | 1st |
| https://www.maddox.com/wvxwa3jtwetcNjZiMjM2MDk5ZTM5MzQ4ZjY5NjczNzQx/U9hTXwNRdknGXYpMAW_8w4X2Ny5Eh7YVe0QCfe6WvPO-IwQHiso | 416ms | 369ms | 44ms | 1st |
| https://cdn.prod.website-files.com/66b236099e39348f69673741/js/staging-maddox.e492fab9.da5064ba0edd210f.js | 344ms | 340ms | 1ms | 3rd |
| https://connect.facebook.net/en_US/fbevents.js | 338ms | 251ms | 26ms | 3rd |
Showing top 10 of 27 scripts
FJS BundlesAction60 scripts, 1.4 MB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.gstatic.com/recaptcha/releases/zqB-6Xpbd3lCIvi7Tr2D0pob/recaptcha__en.js | 345 KB | 171 KB (50%) | ✓ | 3rd |
| https://www.gstatic.com/recaptcha/releases/zqB-6Xpbd3lCIvi7Tr2D0pob/recaptcha__en.js | 0 KB | 171 KB (50%) | ✓ | 3rd |
| https://www.gstatic.com/recaptcha/releases/zqB-6Xpbd3lCIvi7Tr2D0pob/recaptcha__en.js | 0 KB | 171 KB (50%) | ✓ | 3rd |
| https://www.gstatic.com/recaptcha/releases/zqB-6Xpbd3lCIvi7Tr2D0pob/recaptcha__en.js | 346 KB | 171 KB (50%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtm.js?id=GTM-W7JC5G | 179 KB | 117 KB (65%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=AW-954631587 | 161 KB | 114 KB (71%) | ✓ | 3rd |
| https://www.maddox.com/wvxwa3jtwetcNjZiMjM2MDk5ZTM5MzQ4ZjY5NjczNzQx/U9hTXwNRdknGXYpMAW_8w4X2Ny5Eh7YVe0QCfe6WvPO-IwQHiso | 202 KB | 82 KB (40%) | ✓ | 1st |
| https://opps-widget.getwarmly.com/widget-B_zhXwh4.js | 110 KB | 79 KB (73%) | ✓ | 3rd |
| https://js.hsforms.net/forms/embed/v2.js | 197 KB | 73 KB (39%) | ✓ | 3rd |
| https://www.maddox.com/wvxwa3jtwetcNjZiMjM2MDk5ZTM5MzQ4ZjY5NjczNzQx/U9hTXwNRcDOxJuVMYx-croWWNy5Eh7YVe0QCfe6WvPO-IwQHiso | 166 KB | 70 KB (42%) | ✓ | 1st |
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
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
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
FPage Weight InventoryAction168 resources · 3.9 MB · 1.4 MB savings availableFIX
~1.4 MiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 168 resources | 3.9 MiB | ||||||
FHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
CImage OptimizationAction37 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
BDocument CompressionDocument response uses gzip; brotli would be ~20% smallerREVIEW
CAsset CompressionAction4 of 7 asset hosts still on gzipREVIEW
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 Loading9 fonts (262 KB)PASS
Web fonts
9
262 KB total
Render-blocking
0
of 9
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 ~13 KB and ~26 ms
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource Hints16 hints, 0 missing preconnectsPASS
Current Resource Hints
16 resource hints configured
The same href shouldn't appear in multiple hint rels -- one wins, the others are wasted markup and may confuse cache behavior. Sample: /services/sell-surplus (prefetch+prefetch+prefetch+prefetch+prefetch), /services/rentals (prefetch+prefetch+prefetch+prefetch+prefetch).
Performance issues directly impact user engagement and conversion rates.
A+HTTP/3 (QUIC)HTTP/3 advertised via Alt-SvcPASS
A+LCP Image PreloadLCP preload audit not availablePASS
A+Server Response Intelligence2 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 Waterfall168 requests over 4180msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
www.gstatic.com www.gstatic.com | Other | 1123ms | 0 KB | 50% | €12/mo | Costly |
www.redditstatic.com www.redditstatic.com | Other | 744ms | 21 KB | — | €8/mo | Costly |
HubSpot Analytics js.hs-analytics.net | Analytics | 664ms | 43 KB | — | €7/mo | Costly |
cdn.prod.website-files.com cdn.prod.website-files.com | Other | 586ms | 46 KB | 46% | €6/mo | Costly |
cdn.prod.website-files.com cdn.prod.website-files.com | Other | 344ms | 1 KB | — | €4/mo | Costly |
Facebook Pixel connect.facebook.net | Advertising | 338ms | 108 KB | 35% | €4/mo | Costly |
Microsoft Clarity scripts.clarity.ms | Session Replay | 295ms | 25 KB | — | €3/mo | Costly |
js.hsforms.net js.hsforms.net | Other | 292ms | 197 KB | 39% | €3/mo | Costly |
Facebook Pixel connect.facebook.net | Advertising | 242ms | 82 KB | 34% | €3/mo | Costly |
opps-widget.getwarmly.com opps-widget.getwarmly.com | Other | 220ms | 1 KB | — | €2/mo | Costly |
d3e54v103j8qbb.cloudfront.net d3e54v103j8qbb.cloudfront.net | Other | 126ms | 31 KB | — | €1/mo | Optional |
s.adroll.com s.adroll.com | Other | 89ms | 29 KB | 79% | €1/mo | Optional |
LinkedIn Insight snap.licdn.com | Advertising | 81ms | 21 KB | — | €1/mo | Optional |
js.hsadspixel.net js.hsadspixel.net | Other | 81ms | 5 KB | — | €1/mo | Optional |
jsDelivr cdn.jsdelivr.net | CDN | 81ms | 43 KB | 63% | €1/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 80ms | 161 KB | 71% | €1/mo | Optional |
cdn.prod.website-files.com cdn.prod.website-files.com | Other | 76ms | 28 KB | — | €1/mo | Optional |
Google Analytics www.google-analytics.com | Analytics | 76ms | 21 KB | — | €1/mo | Optional |
js.hscollectedforms.net js.hscollectedforms.net | Other | 72ms | 28 KB | — | €1/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 63ms | 179 KB | 65% | €1/mo | Optional |
opps-widget.getwarmly.com opps-widget.getwarmly.com | Other | 55ms | 3 KB | — | €1/mo | Optional |
cdn.prod.website-files.com cdn.prod.website-files.com | Other | 52ms | 18 KB | — | €1/mo | Optional |
These scripts may cost more than they're worth
- www.gstatic.com adds 1123ms and costs ~€12/month
- www.redditstatic.com adds 744ms and costs ~€8/month
- HubSpot Analytics adds 664ms and costs ~€7/month
- cdn.prod.website-files.com adds 586ms and costs ~€6/month
- cdn.prod.website-files.com adds 344ms and costs ~€4/month
- Facebook Pixel adds 338ms and costs ~€4/month
- Microsoft Clarity adds 295ms and costs ~€3/month
- js.hsforms.net adds 292ms and costs ~€3/month
- Facebook Pixel adds 242ms and costs ~€3/month
- opps-widget.getwarmly.com adds 220ms and costs ~€2/month
65% of JavaScript execution time comes from third-party scripts.
Third-party scripts (analytics, ads, social, A/B testing) often dominate execution time — every one is a perf-and-privacy tax.
Learn more ▾ ▴
Each third-party script is a black box: you don't control when it loads, what it executes, or how much it grows. They often account for a major share of total blocking time on average sites (HTTP Archive's Web Almanac documents the trend). Audit which ones you actually need, defer the rest, and use facade patterns (lite-youtube, lite-vimeo) for embedded media.
Source: web.dev / HTTP Archive Web Almanac
www.gstatic.com takes 1123ms 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.redditstatic.com takes 744ms 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
HubSpot Analytics takes 664ms 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
cdn.prod.website-files.com takes 586ms 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
cdn.prod.website-files.com takes 344ms 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
Facebook Pixel takes 338ms 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
Microsoft Clarity takes 295ms 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
js.hsforms.net takes 292ms 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
Facebook Pixel takes 242ms 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
opps-widget.getwarmly.com takes 220ms 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
79% of s.adroll.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
63% of jsDelivr'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
71% of Google Tag Manager'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
65% of Google Tag Manager'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
Real-User Performance (CrUX)Field metrics from the Chrome User Experience ReportINFO
Chrome User Experience (CrUX)
Real-user metrics from the Chrome UX Report (2026-08-23 — 2026-09-19)
LCP (p75)
2468 ms
76% good
INP (p75)
70 ms
97% good
CLS (p75)
0.000
99% good
FCP (p75)
2145 ms
TTFB (p75)
794 ms
Image Optimization155 images, 0 KB total, 0 KB wastedINFO
Image Optimization Audit
Total Images
155
Total Size
0 KB