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.
2.36 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
8.74 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
1.04 s
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.032
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
9.26 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.
15.83 s
Page Load Progression
FJS Execution CostAction6376ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://global.fujitsu/en-global/about/corporate/locations | 1362ms | 19ms | 2ms | 1st |
| Unattributable | 936ms | 87ms | 0ms | 3rd |
| https://global.fujitsu/-/media/Base-Themes/Core-Libraries/scripts/pre-optimized-min.js?rev=-1&t=&hash=8BB4694BBC8A4A90AAD08910CC348139 | 771ms | 438ms | 152ms | 1st |
| https://cdn.userway.org/remediation/2026-04-14-10-40-20/paid/remediation-tool.js?ts=1776163220800 | 764ms | 718ms | 12ms | 3rd |
| https://www.googletagmanager.com/gtm.js?id=GTM-K322ND25 | 609ms | 475ms | 100ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-GNHKR21PZP&cx=c>m=4e64k1h2 | 462ms | 383ms | 76ms | 3rd |
| https://cdn-au.onetrust.com/scripttemplates/202603.1.0/otBannerSdk.js | 315ms | 204ms | 57ms | 3rd |
| https://cdn.evgnet.com/beacon/m5568555555ed3x3w93n3n3z091565553/prod/scripts/evergage.min.js | 208ms | 177ms | 19ms | 3rd |
| https://global.fujitsu/-/media/Project/Fujitsu/Fujitsu-HQ/assets/lib/gsap.js | 170ms | 37ms | 17ms | 1st |
| https://global.fujitsu/-/media/Project/Fujitsu/Fujitsu-HQ/assets/lib/lazysizes.js | 163ms | 111ms | 1ms | 1st |
Showing top 10 of 17 scripts
FJS BundlesAction44 scripts, 600 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://global.fujitsu/-/media/Base-Themes/Core-Libraries/scripts/pre-optimized-min.js?rev=-1&t=&hash=8BB4694BBC8A4A90AAD08910CC348139 | 286 KB | 224 KB (78%) | ✓ | 1st |
| https://www.googletagmanager.com/gtag/js?id=G-GNHKR21PZP&cx=c>m=4e64k1h2 | 174 KB | 69 KB (40%) | ✓ | 3rd |
| https://cdn-au.onetrust.com/scripttemplates/202603.1.0/otBannerSdk.js | 130 KB | 68 KB (53%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtm.js?id=GTM-K322ND25 | 138 KB | 63 KB (46%) | ✓ | 3rd |
| https://global.fujitsu/-/media/Project/Fujitsu/Fujitsu-HQ/assets/lib/jquery-360.js | 77 KB | 38 KB (49%) | ✗ | 1st |
| https://cdn.userway.org/widgetapp/2026-04-14-10-40-20/widget_app_base_1776163220800.js | 48 KB | 27 KB (58%) | ✓ | 3rd |
| https://platform-api.sharethis.com/js/sharethis.js | 47 KB | 26 KB (57%) | ✗ | 3rd |
| https://global.fujitsu/-/media/Project/Fujitsu/Fujitsu-HQ/assets/lib/gsap.js | 35 KB | 21 KB (62%) | ✗ | 1st |
| https://global.fujitsu/-/media/Project/Fujitsu/Fujitsu-HQ/assets/lib/ScrollMagic.js | 23 KB | 21 KB (91%) | ✗ | 1st |
| https://cdn.evgnet.com/beacon/m5568555555ed3x3w93n3n3z091565553/prod/scripts/evergage.min.js | 46 KB | 21 KB (46%) | ✓ | 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
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 InventoryAction109 resources · 1.9 MB · 600 KB savings availableFIX
~599.9 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 109 resources | 1.9 MiB | ||||||
CPage Weight BudgetAction1.9 MB transferred, 109 requestsREVIEW
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
BThird-Party Impact40% third-party, 0 ms blockingREVIEW
CImage OptimizationAction22 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
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
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 Loading2 fonts (55 KB)PASS
Web fonts
2
55 KB total
Render-blocking
0
of 2
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)
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource HintsNo optimization neededPASS
A+Render-Blocking ResourcesNo render-blocking resources detectedPASS
A+Third-Party ResourcesNo third-party resources detectedPASS
AHTTP Cachingmax-age=600 (10 minutes)PASS
public, max-age=600
| Directive | Value | Meaning |
|---|---|---|
| public | — | Any cache may store this response |
| max-age | 600 | Cache for 10 minutes |
Network Waterfall109 requests over 6934msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
Unattributable Unattributable | Other | 936ms | 0 KB | — | €10/mo | Costly |
cdn.userway.org cdn.userway.org | Other | 764ms | 39 KB | — | €8/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 609ms | 138 KB | 46% | €7/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 462ms | 174 KB | 40% | €5/mo | Costly |
cdn-au.onetrust.com cdn-au.onetrust.com | Other | 315ms | 130 KB | 53% | €3/mo | Costly |
cdn.evgnet.com cdn.evgnet.com | Other | 208ms | 46 KB | 46% | €2/mo | Costly |
cdn.userway.org cdn.userway.org | Other | 109ms | 48 KB | 58% | €1/mo | Optional |
platform-api.sharethis.com platform-api.sharethis.com | Other | 107ms | 47 KB | 57% | €1/mo | Optional |
cdn-au.onetrust.com cdn-au.onetrust.com | Other | 101ms | 9 KB | — | €1/mo | Optional |
platform-api.sharethis.com platform-api.sharethis.com | Other | 54ms | 13 KB | — | €1/mo | Optional |
cdn.userway.org cdn.userway.org | Other | 52ms | 14 KB | — | €1/mo | Optional |
These scripts may cost more than they're worth
- Unattributable adds 936ms and costs ~€10/month
- cdn.userway.org adds 764ms and costs ~€8/month
- Google Tag Manager adds 609ms and costs ~€7/month
- Google Tag Manager adds 462ms and costs ~€5/month
- cdn-au.onetrust.com adds 315ms and costs ~€3/month
- cdn.evgnet.com adds 208ms and costs ~€2/month
58% 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
Unattributable takes 936ms 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.userway.org takes 764ms 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 609ms 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 462ms 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-au.onetrust.com takes 315ms 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
53% of cdn-au.onetrust.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
cdn.evgnet.com takes 208ms 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
58% of cdn.userway.org'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
57% of platform-api.sharethis.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