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.
1.42 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
2.17 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
348 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.
3.22 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.
4.45 s
Page Load Progression
FPage Weight BudgetAction5.6 MB transferred, 150 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
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
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 ImpactAction100% third-party, 0 ms blockingFIX
FJS Execution CostAction4009ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://browser.sentry-cdn.com/10.49.0/bundle.tracing.min.js | 983ms | 551ms | 4ms | 3rd |
| https://www.veeam.com/ | 685ms | 15ms | 2ms | 3rd |
| https://fast.wistia.com/assets/external/E-v1.js | 469ms | 370ms | 82ms | 3rd |
| Unattributable | 461ms | 15ms | 0ms | 3rd |
| https://geo.cookie-script.com/s/9f2e4f3ae272e6239af3325a81c28bb6.js?country=ca-ch-gb-jp&state=ca®ion=eu | 309ms | 263ms | 23ms | 3rd |
| https://assets.adobedtm.com/b67828293f0a/772d7b0a0770/launch-b720dd1a140f.min.js | 289ms | 239ms | 4ms | 3rd |
| https://cdn.veeam.com/content/dam/veeam/global/go/projects/site/hp/js/main-v18.min.js? | 164ms | 67ms | 1ms | 3rd |
| https://psr.veeam.com/global/lib/gsap/v3.12.2/js/gsap.min.js | 164ms | 24ms | 2ms | 3rd |
| https://unpkg.com/@dotlottie/player-component@2.7.12/dist/dotlottie-player.mjs | 143ms | 120ms | 0ms | 3rd |
| https://js.hcaptcha.com/1/api.js | 122ms | 108ms | 12ms | 3rd |
Showing top 10 of 13 scripts
FJS BundlesAction43 scripts, 2.1 MB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://cdn.cookie-script.com/s/bb841988d25342a2ae35833d136e53e0.js | 0 KB | 428 KB (100%) | ✓ | 3rd |
| https://cdn.cookie-script.com/s/bb841988d25342a2ae35833d136e53e0.js | 69 KB | 428 KB (100%) | ✓ | 3rd |
| https://cdn.veeam.com/etc.clientlibs/veeam-cms/clientlibs/clientlib-vendors.min.7f69d82f1afd1336c25bd201e5857ca2.js | 160 KB | 274 KB (47%) | ✓ | 3rd |
| https://cdn.veeam.com/etc.clientlibs/veeam-cms/clientlibs/clientlib-vendors.min.7f69d82f1afd1336c25bd201e5857ca2.js | 0 KB | 274 KB (47%) | ✓ | 3rd |
| https://cdn.veeam.com/etc.clientlibs/veeam-cms/clientlibs/clientlib-components.min.7f69d82f1afd1336c25bd201e5857ca2.js | 44 KB | 160 KB (85%) | ✓ | 3rd |
| https://cdn.veeam.com/etc.clientlibs/veeam-cms/clientlibs/clientlib-components.min.7f69d82f1afd1336c25bd201e5857ca2.js | 0 KB | 160 KB (85%) | ✓ | 3rd |
| https://fast.wistia.com/assets/external/E-v1.js | 162 KB | 105 KB (72%) | ✓ | 3rd |
| https://assets.adobedtm.com/b67828293f0a/772d7b0a0770/launch-b720dd1a140f.min.js | 57 KB | 60 KB (36%) | ✓ | 3rd |
| https://assets.adobedtm.com/b67828293f0a/772d7b0a0770/launch-b720dd1a140f.min.js | 0 KB | 60 KB (36%) | ✓ | 3rd |
| https://www.google.com/cse/static/element/b33cba5881f68fbf/cse_element__en.js?usqp=CAI%3D | 99 KB | 49 KB (50%) | ✓ | 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 InventoryAction150 resources · 5.6 MB · 2.1 MB savings availableFIX
~2.1 MiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 150 resources | 5.6 MiB | ||||||
FHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
CImage OptimizationAction50 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
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 Loading8 fonts (207 KB)PASS
Web fonts
8
207 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)
A+Resource CachingAll resources properly cachedPASS
A+Critical Rendering PathNo render-blocking resourcesPASS
A+Resource HintsNo optimization neededPASS
Network Waterfall150 requests over 4678msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
browser.sentry-cdn.com browser.sentry-cdn.com | Other | 983ms | 44 KB | — | €16/mo | Costly |
www.veeam.com www.veeam.com | Other | 685ms | 43 KB | — | €11/mo | Costly |
fast.wistia.com fast.wistia.com | Other | 469ms | 162 KB | 72% | €8/mo | Costly |
Unattributable Unattributable | Other | 461ms | 0 KB | — | €7/mo | Costly |
geo.cookie-script.com geo.cookie-script.com | Other | 309ms | 154 KB | — | €5/mo | Costly |
assets.adobedtm.com assets.adobedtm.com | Other | 289ms | 0 KB | 36% | €5/mo | Costly |
cdn.veeam.com cdn.veeam.com | Other | 164ms | 7 KB | — | €3/mo | Optional |
psr.veeam.com psr.veeam.com | Other | 164ms | 27 KB | — | €3/mo | Optional |
unpkg unpkg.com | CDN | 143ms | 8 KB | — | €2/mo | Optional |
js.hcaptcha.com js.hcaptcha.com | Other | 122ms | 86 KB | 35% | €2/mo | Optional |
kit.fontawesome.com kit.fontawesome.com | Other | 102ms | 6 KB | — | €2/mo | Optional |
fast.wistia.com fast.wistia.com | Other | 68ms | 55 KB | 74% | €1/mo | Optional |
cdn.veeam.com cdn.veeam.com | Other | 50ms | 0 KB | — | €1/mo | Optional |
These scripts may cost more than they're worth
- browser.sentry-cdn.com adds 983ms and costs ~€16/month
- www.veeam.com adds 685ms and costs ~€11/month
- fast.wistia.com adds 469ms and costs ~€8/month
- Unattributable adds 461ms and costs ~€7/month
- geo.cookie-script.com adds 309ms and costs ~€5/month
- assets.adobedtm.com adds 289ms and costs ~€5/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
browser.sentry-cdn.com takes 983ms 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.veeam.com takes 685ms 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
fast.wistia.com takes 469ms 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
72% of fast.wistia.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
Unattributable takes 461ms 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
geo.cookie-script.com takes 309ms 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
assets.adobedtm.com takes 289ms 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
74% of fast.wistia.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