Performance
· 15 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.
1.87 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
3.20 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
44 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.014
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
2.28 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.
3.22 s
Page Load Progression
FPage Weight BudgetAction6.2 MB transferred, 82 requestsFIX
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
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
DThird-Party ImpactAction100% third-party, 0 ms blockingFIX
DJS BundlesAction18 scripts, 457 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://cdns.gigya.com/js/gigya.js?apikey=4_azL3BNfXLB_XWsTbbzd9Vw | 242 KB | 146 KB (60%) | ✓ | 3rd |
| https://players.brightcove.net/3755095886001/iuI8JCyty_default/index.min.js | 305 KB | 134 KB (44%) | ✓ | 3rd |
| https://kpmg.com/etc.clientlibs/kpmg/clientlibs/clientlib-site.lc-f140b06eb7efb4eb78f9b5354b186cd8-lc.min.js | 141 KB | 119 KB (84%) | ✓ | 3rd |
| https://collection.kpmg.com/scripttemplates/202407.2.0/otBannerSdk.js | 110 KB | 58 KB (53%) | ✓ | 3rd |
| https://kpmg.com/etc.clientlibs/kpmg/clientlibs/clientlib-base.lc-b654c116a88cf1f07f61319e5dc4e39e-lc.min.js | 9 KB | — | ✓ | 3rd |
| blob:https://kpmg.com/b11c2c6f-c568-400a-8815-869521452145 | -0 KB | — | ✓ | 3rd |
| https://kpmg.com/etc.clientlibs/core/wcm/components/commons/site/clientlibs/container.lc-0a6aff292f5cc42142779cde92054524-lc.min.js | 1 KB | — | ✓ | 3rd |
| https://kpmg.com/etc.clientlibs/core/wcm/components/commons/datalayer/v1/clientlibs/core.wcm.components.commons.datalayer.v1.lc-70264651675213ed7f7cc5a02a00f621-lc.min.js | 12 KB | — | ✓ | 3rd |
| https://collection.kpmg.com/scripttemplates/otSDKStub.js | 9 KB | — | ✓ | 3rd |
| https://cdns.gigya.com/js/config.js?apiKey=4_azL3BNfXLB_XWsTbbzd9Vw&version=latest&build=1535&ver=1776888360000&flavor=no-eval | 8 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
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 InventoryAction82 resources · 6.2 MB · 457 KB savings availableFIX
~457.5 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 82 resources | 6.2 MiB | ||||||
FHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
BImage Optimization21 images, 0 KB saveableREVIEW
CJS Execution CostAction1175ms total JS executionREVIEW
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://players.brightcove.net/3755095886001/iuI8JCyty_default/index.min.js | 562ms | 347ms | 36ms | 3rd |
| Unattributable | 258ms | 17ms | 0ms | 3rd |
| https://cdns.gigya.com/js/gigya.js?apikey=4_azL3BNfXLB_XWsTbbzd9Vw | 108ms | 85ms | 19ms | 3rd |
| https://collection.kpmg.com/scripttemplates/202407.2.0/otBannerSdk.js | 97ms | 54ms | 14ms | 3rd |
| https://kpmg.com/etc.clientlibs/kpmg/clientlibs/clientlib-site.lc-f140b06eb7efb4eb78f9b5354b186cd8-lc.min.js | 77ms | 45ms | 20ms | 3rd |
| https://kpmg.com/xx/en.html | 73ms | 4ms | 1ms | 3rd |
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 Loading14 fonts (986 KB)PASS
Web fonts
14
986 KB total
Render-blocking
0
of 14
Dominant font-display
swap
Most common across fonts
Font loading timeline
- Convert to woff2 for ~30% smaller file size
- Convert to woff2 for ~30% smaller file size
- Subset this font — over 100 KB suggests Latin Extended or full glyph coverage that most pages don't need
- Convert to woff2 for ~30% smaller file size
- Subset this font — over 100 KB suggests Latin Extended or full glyph coverage that most pages don't need
- Convert to woff2 for ~30% smaller file size
- Subset this font — over 100 KB suggests Latin Extended or full glyph coverage that most pages don't need
- Convert to woff2 for ~30% smaller file size
- Convert to woff2 for ~30% smaller file size
- 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 ~349 KB and ~698 ms
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource HintsNo optimization neededPASS
Network Waterfall82 requests over 2037msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
players.brightcove.net players.brightcove.net | Other | 562ms | 305 KB | 44% | €6/mo | Costly |
Unattributable Unattributable | Other | 258ms | 0 KB | — | €3/mo | Costly |
cdns.gigya.com cdns.gigya.com | Other | 108ms | 242 KB | 60% | €1/mo | Optional |
collection.kpmg.com collection.kpmg.com | Other | 97ms | 110 KB | 53% | €1/mo | Optional |
kpmg.com kpmg.com | Other | 77ms | 141 KB | 84% | €1/mo | Optional |
kpmg.com kpmg.com | Other | 73ms | 20 KB | — | €1/mo | Optional |
These scripts may cost more than they're worth
- players.brightcove.net adds 562ms and costs ~€6/month
- Unattributable adds 258ms and costs ~€3/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
players.brightcove.net takes 562ms 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 258ms 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
60% of cdns.gigya.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
53% of collection.kpmg.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
84% of kpmg.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