Performance
· 21 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.
2.88 s
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
4.30 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
61 ms
Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.
0.016
Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.
3.50 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.
4.30 s
Page Load Progression
DThird-Party ImpactAction100% third-party, 0 ms blockingFIX
DPage Weight InventoryAction89 resources · 1.6 MB · 292 KB savings availableFIX
~291.6 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 89 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, 89 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
BJS Execution Cost853ms total JS executionREVIEW
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| Unattributable | 298ms | 13ms | 0ms | 1st |
| https://auth.mindmx.org/static/dist/chunks/TYMPEHLZ.js | 144ms | 139ms | 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.eyJpc3MiOiJnb2F1dGhlbnRpay5pby9vdXRwb3N0LzJybjNzS0FjdUlOR2Yxb3pMM01YVW5BMDg1MFFySktVNmhWb1diZVUiLCJzaWQiOiIzVkY2RVRDVFkyVDRWSk1NTlpVUE1MM0RWM0dMWFlETUtKSEtHV0s1VERVVUw3TEtBWEZBIiwic3RhdGUiOiJKUVJSOFowSGxjZVRuNHVxd2QwLWpLS2FRX3p3bHZDNHVYdmw3VU1xbVdrIiwicmVkaXJlY3QiOiJodHRwczovL2Rlc2subWluZG14Lm9yZy8ifQ.9ZJVYvTxCq_hmDKogTV9l1JnSpUUo3kpSMwy3_0m6yc | 126ms | 23ms | 1ms | 3rd |
| https://auth.mindmx.org/static/dist/poly-2025.10.0.js | 112ms | 106ms | 1ms | 3rd |
| https://auth.mindmx.org/cdn-cgi/challenge-platform/scripts/jsd/main.js | 92ms | 89ms | 1ms | 3rd |
| https://auth.mindmx.org/static/dist/chunks/EYNJC54A.js | 80ms | 74ms | 0ms | 3rd |
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 Optimization2 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 HintsNo optimization neededPASS
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+Green HostingWhether the site is served from green-energy infrastructurePASS
Green Hosting
This site is hosted on green energy infrastructure
Provider: Cloudflare
Network Waterfall89 requests over 3485msINFO
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 | 144ms | 7 KB | — | $2/mo | Optional |
auth.mindmx.org auth.mindmx.org | Other | 126ms | 3 KB | — | $2/mo | Optional |
auth.mindmx.org auth.mindmx.org | Other | 112ms | 168 KB | 54% | $1/mo | Optional |
auth.mindmx.org auth.mindmx.org | Other | 92ms | 0 KB | — | $1/mo | Optional |
auth.mindmx.org auth.mindmx.org | Other | 80ms | 2 KB | — | $1/mo | Optional |
65% 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
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