Performance
· 16 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.
4.20 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
15.41 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
776 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.149
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
5.74 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.
20.10 s
Page Load Progression
DPage Weight BudgetAction2.5 MB transferred, 122 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
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 ImpactAction98% third-party, 0 ms blockingFIX
FJS Execution CostAction5074ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| Unattributable | 874ms | 101ms | 0ms | 3rd |
| https://cdn.prod.website-files.com/5ee25cbe47310017adf964da/js/webflow.schunk.cda1b6b5100b7235.js | 798ms | 175ms | 37ms | 3rd |
| https://www.gitguardian.com/ | 622ms | 32ms | 7ms | 1st |
| https://js.hs-analytics.net/analytics/1775594400000/4483904.js | 538ms | 368ms | 17ms | 3rd |
| https://www.googletagmanager.com/gtag/destination?id=AW-782824926&cx=c>m=4e6460 | 324ms | 282ms | 39ms | 3rd |
| https://www.googletagmanager.com/gtm.js?id=GTM-T4XWLFH | 302ms | 247ms | 48ms | 3rd |
| https://cdn.prod.website-files.com/5ee25cbe47310017adf964da/js/webflow.b5369cae.4f1e73f5d70e30c1.js | 247ms | 170ms | 0ms | 3rd |
| https://cdn.iubenda.com/cookie_solution/iubenda_cs/1.96.0/core-en.js | 203ms | 116ms | 41ms | 3rd |
| https://gitguardian.containers.piwik.pro/9639dc87-ba19-5a24-b4c1-9a4d031bfdf7.js | 164ms | 138ms | 21ms | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-L0Y8CSL3HQ&cx=c>m=4e6460 | 162ms | 120ms | 40ms | 3rd |
Showing top 10 of 20 scripts
FJS BundlesAction43 scripts, 502 KB unusedFIX
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.googletagmanager.com/gtag/js?id=AW-782824926 | 137 KB | 102 KB (75%) | ✓ | 3rd |
| https://cdn.prod.website-files.com/5ee25cbe47310017adf964da/js/webflow.schunk.e0c428ff9737f919.js | 89 KB | 71 KB (80%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtm.js?id=GTM-T4XWLFH | 177 KB | 70 KB (40%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/js?id=G-L0Y8CSL3HQ&cx=c>m=4e6460 | 163 KB | 66 KB (40%) | ✓ | 3rd |
| https://www.googletagmanager.com/gtag/destination?id=AW-782824926&cx=c>m=4e6460 | 137 KB | 63 KB (46%) | ✓ | 3rd |
| https://cdn.iubenda.com/cookie_solution/iubenda_cs/1.96.0/core-en.js | 110 KB | 54 KB (49%) | ✓ | 3rd |
| https://www.clickcease.com/monitor/stat.js | 44 KB | 38 KB (90%) | ✓ | 3rd |
| https://gitguardian.containers.piwik.pro/9639dc87-ba19-5a24-b4c1-9a4d031bfdf7.js | 78 KB | 37 KB (48%) | ✓ | 3rd |
| https://js.hs-scripts.com/4483904.js | 1 KB | — | ✓ | 3rd |
| https://cdn.prod.website-files.com/5ee25cbe47310017adf964da/js/webflow.schunk.cda1b6b5100b7235.js | 70 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
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
FHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
CImage OptimizationAction44 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.
Performance issues directly impact user engagement and conversion rates.
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
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
A+Text CompressionAll text resources are compressedPASS
A+Font Loading6 fonts (198 KB)PASS
Web fonts
6
198 KB total
Render-blocking
0
of 6
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 Hints2 hints, 0 missing preconnectsPASS
Current Resource Hints
2 resource hints configured
A+Render-Blocking ResourcesNo render-blocking resources detectedPASS
A+Third-Party ResourcesNo third-party resources detectedPASS
A+Green HostingWhether the site is served from green-energy infrastructurePASS
Green Hosting
This site is hosted on green energy infrastructure
Provider: Cloudflare
Network Waterfall122 requests over 0msINFO
Performance analysis not available for this result.
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
Unattributable Unattributable | Other | 874ms | 0 KB | — | €9/mo | Costly |
cdn.prod.website-files.com cdn.prod.website-files.com | Other | 798ms | 70 KB | — | €9/mo | Costly |
HubSpot Analytics js.hs-analytics.net | Analytics | 538ms | 42 KB | — | €6/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 324ms | 137 KB | 46% | €4/mo | Costly |
Google Tag Manager www.googletagmanager.com | Tag Manager | 302ms | 177 KB | 40% | €3/mo | Costly |
cdn.prod.website-files.com cdn.prod.website-files.com | Other | 247ms | 1 KB | — | €3/mo | Costly |
Iubenda cdn.iubenda.com | Consent | 203ms | 110 KB | 49% | €2/mo | Essential |
gitguardian.containers.piwik.pro gitguardian.containers.piwik.pro | Other | 164ms | 78 KB | 48% | €2/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 162ms | 163 KB | 40% | €2/mo | Optional |
js.hs-banner.com js.hs-banner.com | Other | 140ms | 24 KB | — | €2/mo | Optional |
js.hscollectedforms.net js.hscollectedforms.net | Other | 128ms | 26 KB | — | €1/mo | Optional |
LinkedIn Insight snap.licdn.com | Advertising | 108ms | 19 KB | — | €1/mo | Optional |
challenges.cloudflare.com challenges.cloudflare.com | Other | 100ms | 0 KB | — | €1/mo | Optional |
d3e54v103j8qbb.cloudfront.net d3e54v103j8qbb.cloudfront.net | Other | 77ms | 30 KB | — | €1/mo | Optional |
js.usemessages.com js.usemessages.com | Other | 64ms | 33 KB | — | €1/mo | Optional |
static.gitguardian.com static.gitguardian.com | Other | 60ms | 27 KB | — | €1/mo | Optional |
static.gitguardian.com static.gitguardian.com | Other | 57ms | 4 KB | — | €1/mo | Optional |
Google Tag Manager www.googletagmanager.com | Tag Manager | 56ms | 137 KB | 75% | €1/mo | Optional |
cdn.prod.website-files.com cdn.prod.website-files.com | Other | 52ms | 89 KB | 80% | €1/mo | Optional |
These scripts may cost more than they're worth
- Unattributable adds 874ms and costs ~€9/month
- cdn.prod.website-files.com adds 798ms and costs ~€9/month
- HubSpot Analytics adds 538ms and costs ~€6/month
- Google Tag Manager adds 324ms and costs ~€4/month
- Google Tag Manager adds 302ms and costs ~€3/month
- cdn.prod.website-files.com adds 247ms and costs ~€3/month
88% 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
Unattributable takes 874ms 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 798ms 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 538ms 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 324ms 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 302ms 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 247ms 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
75% 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
80% of cdn.prod.website-files.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