Performance
· 23 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.
601 ms
Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.
1.69 s
Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.
55 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.
1.16 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.
2.08 s
Page Load Progression
FHTTP CachingActionNo cache headersFIX
No Cache-Control header
Adding a Cache-Control header can significantly improve repeat-visit performance.
CPage Weight BudgetAction1.9 MB transferred, 161 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
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
BJS Execution Cost939ms total JS executionREVIEW
Main Thread Breakdown
| Script | Total | Scripting | Parse/Compile | Party |
|---|---|---|---|---|
| https://www.the-fund.ae/_next/static/chunks/3794-9910d7c0e392088d.js | 330ms | 316ms | 4ms | 1st |
| https://www.the-fund.ae/en | 195ms | 14ms | 5ms | 1st |
| Unattributable | 152ms | 10ms | 0ms | 1st |
| https://www.the-fund.ae/_next/static/chunks/4bd1b696-e97f37e007707ee9.js | 128ms | 60ms | 6ms | 1st |
| https://www.the-fund.ae/_next/static/chunks/9555-60a372a9bcf9618b.js | 76ms | 68ms | 8ms | 1st |
| https://www.the-fund.ae/_next/static/chunks/d0709137.c0b1165eeaa62983.js | 59ms | 34ms | 3ms | 1st |
CJS BundlesAction94 scripts, 278 KB unusedREVIEW
Downloaded but never executed on this page.
| Script | Size | Unused | Minified | Party |
|---|---|---|---|---|
| https://www.the-fund.ae/_next/static/chunks/recharts-b840b3a3148c3c69.js | 92 KB | 73 KB (80%) | ✓ | 1st |
| https://www.the-fund.ae/_next/static/chunks/b468fba8-a1ca84631472f258.js | 96 KB | 52 KB (55%) | ✓ | 1st |
| https://www.the-fund.ae/_next/static/chunks/app/(locale-app)/%5Blocale%5D/invest/etfs/%5Bisin%5D/page-d7f4ce096c66ff60.js | 25 KB | 24 KB (96%) | ✓ | 1st |
| https://www.the-fund.ae/_next/static/chunks/app/(locale-app)/%5Blocale%5D/invest/crypto/%5Bsymbol%5D/page-0061cb06dfe2b72a.js | 24 KB | 23 KB (97%) | ✓ | 1st |
| https://www.the-fund.ae/_next/static/chunks/d0709137.c0b1165eeaa62983.js | 49 KB | 22 KB (45%) | ✓ | 1st |
| https://www.the-fund.ae/_next/static/chunks/app/(locale-app)/%5Blocale%5D/invest/currencies/%5Bpair%5D/page-eb125802e0304d74.js | 25 KB | 22 KB (89%) | ✓ | 1st |
| https://www.the-fund.ae/_next/static/chunks/3794-9910d7c0e392088d.js | 65 KB | 21 KB (33%) | ✓ | 1st |
| https://www.the-fund.ae/_next/static/chunks/app/(locale-app)/%5Blocale%5D/layout-cbe72bea50b6a11c.js | 34 KB | 21 KB (62%) | ✓ | 1st |
| https://www.the-fund.ae/_next/static/chunks/8064-cf614cb90cfbb744.js | 26 KB | 20 KB (82%) | ✓ | 1st |
| https://www.the-fund.ae/_next/static/chunks/3251-0c1b0bd094bb029b.js | 4 KB | — | ✓ | 1st |
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
BDocument CompressionDocument response uses gzip; brotli would be ~20% smallerREVIEW
BMain HTML Cache-ControlNo Cache-Control header on main HTML responseREVIEW
BServer-Timing ObservabilityNo Server-Timing header foundREVIEW
CPage Weight InventoryAction161 resources · 1.9 MB · 278 KB savings availableREVIEW
~278.2 KiB of savings available
| # | Resource | Type | Size | Cache | Unused | 3rd party | Issues |
|---|---|---|---|---|---|---|---|
| — | — | ||||||
| 161 resources | 1.9 MiB | ||||||
A+Third-Party Impact2% third-party, 0 ms blockingPASS
A+Text CompressionAll text resources are compressedPASS
A+Image Optimization19 images, 0 KB saveablePASS
A+Font Loading6 fonts (121 KB)PASS
Web fonts
6
121 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 HintsNo optimization neededPASS
A+HTTP/3 (QUIC)HTTP/3 advertised via Alt-SvcPASS
A+LCP Image PreloadLCP preload audit not availablePASS
A+Server Response Intelligence2 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
Asset CompressionNo text asset hosts to measureINFO
Network Waterfall161 requests over 1573msINFO
Real-User Performance (CrUX)Field metrics from the Chrome User Experience ReportINFO
Chrome User Experience (CrUX)
Real-user metrics from the Chrome UX Report (2026-10-05 — 2026-11-01)
LCP (p75)
0 ms
0% good
INP (p75)
0 ms
0% good
CLS (p75)
0.000
97% good
FCP (p75)
2002 ms
TTFB (p75)
0 ms
Image Optimization28 images, 9 KB total, 0 KB wastedINFO
Image Optimization Audit
Total Images
28
Total Size
9 KB