Performance
· 25 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.
12.18 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
22.52 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
691 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.054
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
13.60 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.
22.52 s
Page Load Progression
DThird-Party ImpactAction100% third-party, 0 ms blockingFIX
DJS Execution CostAction2958ms total JS executionFIX
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| Unattributable | 897ms | 18ms | 0ms | 1st |
| https://auth.mindmx.org/static/dist/chunks/TYMPEHLZ.js | 664ms | 648ms | 0ms | 3rd |
| https://auth.mindmx.org/static/dist/poly-2025.10.0.js | 456ms | 448ms | 4ms | 3rd |
| https://auth.mindmx.org/static/dist/chunks/EYNJC54A.js | 324ms | 291ms | 0ms | 3rd |
| https://auth.mindmx.org/if/flow/default-authentication-flow/?next=%2Fapplication%2Fo%2Fauthorize%2F%3Fclient_id%3D2rn3sKAcuINGf1ozL3MXUnA0850QrJKU6hVoWbeU%26redirect_uri%3Dhttps%253A%252F%252Fdesk.mindmx.org%252Foutpost.goauthentik.io%252Fcallback%253FX-authentik-auth-callback%253Dtrue%26response_type%3Dcode%26scope%3Demail%2Bopenid%2Bentitlements%2Bprofile%2Bak_proxy%26state%3DeyJhbGciOiJIUzI1NiIsInR5cCI6IkpXVCJ9.eyJpc3MiOiJnb2F1dGhlbnRpay5pby9vdXRwb3N0LzJybjNzS0FjdUlOR2Yxb3pMM01YVW5BMDg1MFFySktVNmhWb1diZVUiLCJzaWQiOiI2TUZRTllLWjdTV0dWR09EVUZPRFJFN0FFUjZFVUtYR0ZZWUFDNEZNVTYyWkhES1NWRVdBIiwic3RhdGUiOiJTZmdZVzB0SFlPMXJoVF9NQTk5MEhqNGhmYl9DQ0E3N2g4Z2prZ0xKTUpVIiwicmVkaXJlY3QiOiJodHRwczovL2Rlc2subWluZG14Lm9yZy8ifQ.Eks5VSrZVlOu2Fj7z6uUOgVEY0g5UQHgI0xNDrbUHvQ | 299ms | 48ms | 4ms | 3rd |
| https://auth.mindmx.org/cdn-cgi/challenge-platform/scripts/jsd/main.js | 260ms | 244ms | 3ms | 3rd |
| https://static.cloudflareinsights.com/beacon.min.js/v833ccba57c9e4d2798f2e76cebdd09a11778172276447 | 58ms | 37ms | 5ms | 3rd |
DPage Weight InventoryAction88 resources · 1.6 MB · 292 KB savings availableFIX
~291.5 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 88 resources | 1.6 MiB | ||||||
FHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
CPage Weight BudgetAction1.6 MB transferred, 88 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
CJS BundlesAction69 scripts, 292 KB unusedREVIEW
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://auth.mindmx.org/static/dist/chunks/PJEYYIAZ.js | 205 KB | 152 KB (74%) | ✓ | 3rd |
| https://auth.mindmx.org/static/dist/poly-2025.10.0.js | 168 KB | 90 KB (54%) | ✓ | 3rd |
| https://auth.mindmx.org/static/dist/chunks/PLSSH5IV.js | 55 KB | 50 KB (92%) | ✓ | 3rd |
| https://auth.mindmx.org/static/dist/standalone/loading/index-2025.10.0.js | 1 KB | — | ✓ | 3rd |
| https://auth.mindmx.org/static/dist/flow/FlowInterface-2025.10.0.js | 8 KB | — | ✓ | 3rd |
| https://static.cloudflareinsights.com/beacon.min.js/v833ccba57c9e4d2798f2e76cebdd09a11778172276447 | 11 KB | — | ✓ | 3rd |
| https://auth.mindmx.org/static/dist/chunks/CVDUBLCP.js | 5 KB | — | ✓ | 3rd |
| https://auth.mindmx.org/static/dist/chunks/A34YZ56X.js | 2 KB | — | ✓ | 3rd |
| https://auth.mindmx.org/static/dist/chunks/4V5RU7AR.js | 2 KB | — | ✓ | 3rd |
| https://auth.mindmx.org/static/dist/chunks/TYMPEHLZ.js | 7 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
CCompression AlgorithmActionMain response served uncompressedREVIEW
BMain HTML Cache-ControlNo Cache-Control header on main HTML responseREVIEW
A+Text CompressionAll text resources are compressedPASS
A+Image Optimization1 images, 0 KB saveablePASS
A+Font Loading3 fonts (86 KB)PASS
Web fonts
3
86 KB total
Render-blocking
0
of 3
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+HTTP/3 (QUIC)HTTP/3 advertised via Alt-SvcPASS
A+LCP Image PreloadLCP preload audit not availablePASS
A+Server-Timing Observability3 Server-Timing entries advertisedPASS
A+Server Response Intelligence1 server-response signal(s) detectedPASS
A+Render-Blocking ResourcesNo render-blocking resources detectedPASS
A+Third-Party ResourcesNo third-party resources detectedPASS
A+JavaScript BlockingNo render-blocking JS or document.write usage detectedPASS
A+CSS Performance DepthNo CSS performance depth issues 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 Waterfall88 requests over 5675msINFO
Third-Party Script CostPer-script blocking time, transfer cost, and cache headersINFO
| Script | Category | Execution | Transfer | Unused | Monthly Cost | Verdict |
|---|---|---|---|---|---|---|
auth.mindmx.org auth.mindmx.org | Other | 664ms | 7 KB | — | $9/mo | Costly |
auth.mindmx.org auth.mindmx.org | Other | 456ms | 168 KB | 54% | $6/mo | Costly |
auth.mindmx.org auth.mindmx.org | Other | 324ms | 2 KB | — | $4/mo | Costly |
auth.mindmx.org auth.mindmx.org | Other | 299ms | 3 KB | — | $4/mo | Costly |
auth.mindmx.org auth.mindmx.org | Other | 260ms | 0 KB | — | $3/mo | Costly |
static.cloudflareinsights.com static.cloudflareinsights.com | Other | 58ms | 11 KB | — | $1/mo | Optional |
These scripts may cost more than they're worth
- auth.mindmx.org adds 664ms and costs ~$9/month
- auth.mindmx.org adds 456ms and costs ~$6/month
- auth.mindmx.org adds 324ms and costs ~$4/month
- auth.mindmx.org adds 299ms and costs ~$4/month
- auth.mindmx.org adds 260ms and costs ~$3/month
70% 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
auth.mindmx.org takes 664ms 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
auth.mindmx.org takes 456ms 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
54% of auth.mindmx.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
auth.mindmx.org 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
auth.mindmx.org takes 299ms 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
auth.mindmx.org takes 260ms 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