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.
3.94 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
6.27 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
1.69 s
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.002
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
5.03 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.
13.71 s
Page Load Progression
DThird-Party ImpactAction100% third-party, 0 ms blockingFIX
FJS Execution CostAction18302ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://framerusercontent.com/sites/3nD48sbvLWIxKbF7A73bty/react.DY5lTyYe.mjs | 7452ms | 6622ms | 3ms | 3rd |
| https://cal.com/ | 3687ms | 184ms | 21ms | 3rd |
| Unattributable | 2529ms | 235ms | 0ms | 3rd |
| https://framerusercontent.com/sites/3nD48sbvLWIxKbF7A73bty/motion.CBTXMTcY.mjs | 2371ms | 1294ms | 1ms | 3rd |
| https://widget.senja.io/widget/6a0c4b74-527a-4058-bded-8a358821c1a0/platform.js | 1484ms | 277ms | 45ms | 3rd |
| https://events.framer.com/script?v=2 | 246ms | 196ms | 3ms | 3rd |
| https://framerusercontent.com/sites/3nD48sbvLWIxKbF7A73bty/framer.BX-w_ySH.mjs | 127ms | 95ms | 7ms | 3rd |
| https://eu-assets.i.posthog.com/static/array.js | 124ms | 96ms | 26ms | 3rd |
| https://ddwl4m2hdecbv.cloudfront.net/b/46DJ4HWPMG61/46DJ4HWPMG61.js.gz | 111ms | 103ms | 5ms | 3rd |
| https://ajax.googleapis.com/ajax/libs/webfont/1.6.26/webfont.js | 89ms | 60ms | 5ms | 3rd |
Showing top 10 of 11 scripts
CPage Weight BudgetAction1.7 MB transferred, 154 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
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
BImage Optimization44 images, 0 KB saveableREVIEW
BJS Bundles38 scripts, 145 KB unusedREVIEW
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://framerusercontent.com/sites/3nD48sbvLWIxKbF7A73bty/framer.BX-w_ySH.mjs | 126 KB | 64 KB (51%) | ✓ | 3rd |
| https://eu-assets.i.posthog.com/static/array.js | 65 KB | 46 KB (72%) | ✓ | 3rd |
| https://widget.senja.io/widget/6a0c4b74-527a-4058-bded-8a358821c1a0/platform.js | 82 KB | 34 KB (42%) | ✓ | 3rd |
| https://framerusercontent.com/sites/3nD48sbvLWIxKbF7A73bty/v7M7xdOQx.CaLP-DSw.mjs | 2 KB | — | ✓ | 3rd |
| https://framerusercontent.com/sites/3nD48sbvLWIxKbF7A73bty/HDVo4ShKB.DV5dfM5z.mjs | 18 KB | — | ✓ | 3rd |
| https://cal.com/cdn-cgi/scripts/5c5dd728/cloudflare-static/email-decode.min.js | 1 KB | — | ✓ | 3rd |
| https://framerusercontent.com/sites/3nD48sbvLWIxKbF7A73bty/react.DY5lTyYe.mjs | 44 KB | — | ✓ | 3rd |
| https://framerusercontent.com/sites/3nD48sbvLWIxKbF7A73bty/rolldown-runtime.C3b5wMYK.mjs | 1 KB | — | ✓ | 3rd |
| https://ddwl4m2hdecbv.cloudfront.net/b/46DJ4HWPMG61/46DJ4HWPMG61.js.gz | 10 KB | — | ✓ | 3rd |
| https://framerusercontent.com/sites/3nD48sbvLWIxKbF7A73bty/motion.CBTXMTcY.mjs | 49 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
BHTTP Cachingpublic, max-age=0, must-revalidateREVIEW
public, max-age=0, must-revalidate
| Directive | Value | Meaning |
|---|---|---|
| public | — | Any cache may store this response |
| max-age | 0 | Cache for 0 seconds |
| must-revalidate | — | Must recheck with server after expiry |
A+Text CompressionAll text resources are compressedPASS
A+Font Loading12 fonts (371 KB)PASS
Web fonts
12
371 KB total
Render-blocking
0
of 12
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 Hints1 hints, 0 missing preconnectsPASS
Current Resource Hints
1 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 Waterfall154 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 |
|---|---|---|---|---|---|---|
framerusercontent.com framerusercontent.com | Other | 7452ms | 44 KB | — | €81/mo | Costly |
cal.com cal.com | Other | 3687ms | 277 KB | — | €40/mo | Costly |
Unattributable Unattributable | Other | 2529ms | 0 KB | — | €27/mo | Costly |
framerusercontent.com framerusercontent.com | Other | 2371ms | 49 KB | — | €26/mo | Costly |
widget.senja.io widget.senja.io | Other | 1484ms | 82 KB | 42% | €16/mo | Costly |
events.framer.com events.framer.com | Other | 246ms | 8 KB | — | €3/mo | Costly |
framerusercontent.com framerusercontent.com | Other | 127ms | 126 KB | 51% | €1/mo | Optional |
eu-assets.i.posthog.com eu-assets.i.posthog.com | Other | 124ms | 65 KB | 72% | €1/mo | Optional |
ddwl4m2hdecbv.cloudfront.net ddwl4m2hdecbv.cloudfront.net | Other | 111ms | 10 KB | — | €1/mo | Optional |
ajax.googleapis.com ajax.googleapis.com | Other | 89ms | 6 KB | — | €1/mo | Optional |
Twitter/X Pixel static.ads-twitter.com | Advertising | 81ms | 13 KB | — | €1/mo | Optional |
These scripts may cost more than they're worth
- framerusercontent.com adds 7452ms and costs ~€81/month
- cal.com adds 3687ms and costs ~€40/month
- Unattributable adds 2529ms and costs ~€27/month
- framerusercontent.com adds 2371ms and costs ~€26/month
- widget.senja.io adds 1484ms and costs ~€16/month
- events.framer.com adds 246ms 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
framerusercontent.com takes 7452ms 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
cal.com takes 3687ms 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 2529ms 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
framerusercontent.com takes 2371ms 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
widget.senja.io takes 1484ms 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
events.framer.com takes 246ms 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
51% of framerusercontent.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
72% of eu-assets.i.posthog.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