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https://portfolio.nabdz.com

Performance

· 22 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
87
GRADE
B
FIX
2
REVIEW
6
PASS
11
INFO
3

Performance-focused optimization plan with CWV assessment, top offenders, and time estimates

Mobile Desktop
79
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
100
Accessibility Measures how accessible the page is for users with disabilities. Checks color contrast, ARIA labels, and semantic HTML.
100
Best Practices Checks for modern web development best practices including HTTPS, no console errors, and secure JavaScript.
100
SEO Measures basic SEO optimizations: meta tags, crawlability, link text, and mobile friendliness.

First Contentful Paint First Contentful Paint — how long until the browser renders the first piece of content. Under 1.8s is good.

933 ms

Largest Contentful Paint Largest Contentful Paint — how long until the largest visible element loads. Under 2.5s is good.

2.73 s

Total Blocking Time Total Blocking Time — total time the main thread was blocked, preventing user input. Under 200ms is good.

69 ms

Cumulative Layout Shift Cumulative Layout Shift — measures visual stability. How much the page layout shifts during loading. Under 0.1 is good.

0.085

Speed Index Speed Index — how quickly content is visually displayed during load. Under 3.4s is good.

1.82 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.

2.74 s

Page Load Progression

375 ms
750 ms
1.1 s
1.5 s
1.9 s
2.2 s
2.6 s
3.0 s
Checks
22
11 PASS 6 REVIEW 2 FIX
F
Page Weight Budget
Action
3.6 MB transferred, 31 requests
FIX
3.6 MB transferred, 31 requests
Warning::
Page weighs 3.7 MB (3.6 MB transferred)
Warning::
Images are 3.4 MB — compress or use modern formats
Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.
Got: 3.4 MB
Info::
31 HTTP requests
Info::
Estimated 0.75 g CO2 per page load
3.6 MB / 2.4 MB budget
3.6 MB transferred
31 requests
0.75 g CO2 per page load
Images 3.4 MiB 96%
Fonts 88.8 KiB 2%
JavaScript 53.3 KiB 1%
CSS 11.5 KiB 0%
HTML 1.4 KiB 0%
Other 1.1 KiB 0%
Other 1.0 KiB 0%
Other 769 B 0%
0 2.4 MB 4.9 MB
Over budget

Convert images to WebP/AVIF and resize to display dimensions to reduce transfer size.

Why this matters

Image bandwidth is high — modern formats (WebP/AVIF) and resizing typically cut it 50%+.

Source: web.dev

F
HTTP Caching
Action
No cache headers
FIX
No cache headers
Warning::
No Cache-Control header found
Browsers will use heuristic caching, which can be unpredictable. Set explicit cache headers.
Info::
Last-Modified header present

No Cache-Control header

Adding a Cache-Control header can significantly improve repeat-visit performance.

B
Image Optimization
7 images, 0 KB saveable
REVIEW
7 images, 0 KB saveable
Warning::
https://portfolio.nabdz.com/images/contact-desk-sc... is missing width/height — may cause layout shift
Set explicit width and height to prevent CLS.
7 images 3.4 MB
0 oversized -0 KB
7 legacy format
1 missing dimensions CLS risk

Set explicit width and height to prevent CLS.

Why this matters

Image without explicit width/height — browser can't reserve space; CLS jumps when image loads.

Source: web.dev / Core Web Vitals

C
JS Execution Cost
Action
1001ms total JS execution
REVIEW
1001ms total JS execution
Warning::
https://portfolio.nabdz.com/: 430ms CPU time
Warning::
https://portfolio.nabdz.com/_app/immutable/chunks/...: 280ms CPU time
Info::
Unattributable: 203ms CPU time
Info::
https://portfolio.nabdz.com/_app/immutable/chunks/...: 87ms CPU time

Main Thread Breakdown

Other 48% Style & Layout 37% Script Evaluation 9% Rendering 4%
ScriptTotalScriptingParse/CompileParty
https://portfolio.nabdz.com/430ms3ms0ms1st
https://portfolio.nabdz.com/_app/immutable/chunks/Bw9QDXRu.js280ms22ms0ms1st
Unattributable203ms4ms0ms1st
https://portfolio.nabdz.com/_app/immutable/chunks/DMGLtoCd.js87ms62ms0ms1st
B
Main HTML Cache-Control
No Cache-Control header on main HTML response
REVIEW
No Cache-Control header on main HTML response
Info::
Main HTML response has no Cache-Control header
Without an explicit Cache-Control, browsers fall back to heuristic caching (~10% of Last-Modified age). Set `Cache-Control: no-cache` or `max-age=300` for HTML to control freshness explicitly -- prevents stale auth state and SPA shell drift.
B
Server-Timing Observability
No Server-Timing header found
REVIEW
No Server-Timing header found
Info::
No Server-Timing header found
Server-Timing exposes backend timing breakdowns to browser DevTools (e.g., `db: 45ms; render: 120ms; cache: 2ms`). Useful for diagnosing slow pages without backend log access. Most modern frameworks (Next.js, Cloudflare Workers, Fastly) emit it automatically; absence on a managed platform usually means telemetry headers are stripped at the edge.
C
Page Weight Inventory
Action
31 resources · 3.6 MB · 0 KB savings available
REVIEW
31 resources · 3.6 MB · 0 KB savings available
Warning::
Page weight 3.6 MB exceeds 1 MB target by 2.6 MB
Got: 3.6 MB Expected: ≤ 1 MB
Info::
4 third-party resources (2% of weight)
Info::
5 resources over 200KB
31 resources · 3.6 MiB · 4 third-party 2.6 MiB over 1MB target
Image 96% · 3.4 MiB
Font 2% · 88.8 KiB
JavaScript 1% · 53.3 KiB
CSS 0% · 11.5 KiB
Other 0% · 2.1 KiB
Document 0% · 1.4 KiB
C
Green Hosting
Action
Whether the site is served from green-energy infrastructure
REVIEW

Green Hosting

No green hosting detected

A+
Third-Party Impact
2% third-party, 0 ms blocking
PASS
2% third-party, 0 ms blocking
Info::
Third-party code accounts for 2% of page weight (90.3 KiB of 3.6 MiB)
Info::
Third-party blocking time is low (0 ms)
98%
First-party Third-party
A+
Text Compression
All text resources are compressed
PASS
All text resources are compressed
Info::
All text resources are compressed
All text resources are properly compressed.
A+
Font Loading
3 fonts (89 KB)
PASS
3 fonts (89 KB)
Info::
3 font(s) use font-display: swap (FOUT risk but functional)

Web fonts

3

89 KB total

Render-blocking

0

of 3

Dominant font-display

swap

Most common across fonts

Font loading timeline
Transfer FOIT (block) FOUT (swap)
0 ms 500 ms 1.0 s 1.5 s 2.0 s 2.5 s FCP 933 ms LCP 2.7 shttps://fonts.gstatic.com/s/plusjakartasans/v12/LDIoaomQNQcsA88c7O9yZ4KMCoOg4Ko20yygg_vb.woff2LDIoaomQNQcsA88c7O9yZ4K... https://fonts.gstatic.com/s/plusjakartasans/v12/LDIoaomQNQcsA88c7O9yZ4KMCoOg4Ko20yygg_vb.woff2 — 26.7 KiB — 20 ms — font-display: swaphttps://fonts.gstatic.com/s/outfit/v15/QGYvz_MVcBeNP4NJtEtqUYLknw.woff2QGYvz_MVcBeNP4NJtEtqUYL... https://fonts.gstatic.com/s/outfit/v15/QGYvz_MVcBeNP4NJtEtqUYLknw.woff2 — 31.5 KiB — 45 ms — font-display: swaphttps://fonts.gstatic.com/s/jetbrainsmono/v24/tDbv2o-flEEny0FZhsfKu5WU4zr3E_BX0PnT8RD8yKwBNntkaToggR7BYRbKPxDcwgknk-4.woff2tDbv2o-flEEny0FZhsfKu5W... https://fonts.gstatic.com/s/jetbrainsmono/v24/tDbv2o-flEEny0FZhsfKu5WU4zr3E_BX0PnT8RD8yKwBNntkaToggR7BYRbKPxDcwgknk-4.woff2 — 30.6 KiB — 44 ms — font-display: swap
LDIoaomQNQcsA88c7O9yZ4K... woff2 swap
Size 27 KB
Load time 20 ms
Start 2.0 s
Risk FOUT — text flashes from fallback to web font
QGYvz_MVcBeNP4NJtEtqUYL... woff2 swap
Size 32 KB
Load time 45 ms
Start 2.0 s
Risk FOUT — text flashes from fallback to web font
tDbv2o-flEEny0FZhsfKu5W... woff2 swap
Size 31 KB
Load time 44 ms
Start 2.0 s
Risk FOUT — text flashes from fallback to web font
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+
JS Bundles
13 scripts, 0 KB unused
PASS
13 scripts, 0 KB unused
0 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://portfolio.nabdz.com/_app/immutable/entry/start.sw-_dk5F.js0 KB—✓1st
https://portfolio.nabdz.com/_app/immutable/chunks/Bw9QDXRu.js10 KB—✓1st
https://portfolio.nabdz.com/_app/immutable/chunks/DMGLtoCd.js18 KB—✓1st
https://portfolio.nabdz.com/_app/immutable/entry/app.DsOUtHAi.js2 KB—✓1st
https://portfolio.nabdz.com/_app/immutable/chunks/xihTtKlq.js0 KB—✓1st
https://portfolio.nabdz.com/_app/immutable/nodes/0.CvhTUhu0.js4 KB—✓1st
https://portfolio.nabdz.com/_app/immutable/chunks/DvH31pTS.js0 KB—✓1st
https://portfolio.nabdz.com/_app/immutable/chunks/CCKdEUft.js1 KB—✓1st
https://portfolio.nabdz.com/_app/immutable/chunks/DQDQ37Av.js0 KB—✓1st
https://portfolio.nabdz.com/_app/immutable/nodes/1.XDt3OnCR.js0 KB—✓1st
A+
Resource Caching
All resources properly cached
PASS
All resources properly cached
Info::
No caching issues found
All static resources have appropriate caching headers.
A+
Critical Rendering Path
No render-blocking resources
PASS
No render-blocking resources
Info::
No render-blocking resources detected
A+
Resource Hints
No optimization needed
PASS
No optimization needed
Info::
No resource hint issues
A+
HTTP/3 (QUIC)
HTTP/3 advertised via Alt-Svc
PASS
HTTP/3 advertised via Alt-Svc
Info::
HTTP/3 (QUIC) is supported
First-load mobile users on cellular networks see meaningful latency improvements with HTTP/3. The QUIC transport collapses TLS + TCP handshakes into one and recovers faster from packet loss.
A+
Document Compression
Document response uses brotli
PASS
Document response uses brotli
Info::
Main HTML response uses brotli (Content-Encoding: br)
Brotli is the best text-compression algorithm for general use, ~20% smaller than gzip on average (40% on smaller files). Modern browsers all support it.
A+
LCP Image Preload
LCP preload audit not available
PASS
LCP preload audit not available
Info::
LCP image preload audit not available for this scan
A+
Server Response Intelligence
2 server-response signal(s) detected
PASS
2 server-response signal(s) detected
Info::
`Vary` header declared: Accept-Encoding
The page declares a `Vary` header, telling downstream caches which request headers the response varies on. Critical for content-negotiated responses (compression, language, cookies, device class).
Info::
`Last-Modified` present -- timestamp-based conditional GET supported
Consider also setting `ETag` for stronger revalidation -- ETags are content hashes that don't suffer from clock-skew or DST issues. Last-Modified alone is functional for conditional GETs and not a bug.
Asset Compression
No text asset hosts to measure
INFO
No text asset hosts to measure
Info::
No third-party or subdomain host served enough text assets to measure
Asset compression is measured per host, from one HEAD request against a sampled resource. Pages that serve all their JS and CSS from the document's own origin are covered by the document compression check instead.
Network Waterfall
31 requests over 2782ms
INFO
0 ms 500 ms 1.0 s 1.5 s 2.0 s 2.5 s FCP 933 ms LCP 2.7 shttps://portfolio.nabdz.com// https://portfolio.nabdz.com/ — 200 — 1.4 KiB — 634 ms — h2https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&family=Outfit:wght@500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swapfonts.googleapis.com/css2?family=Je... https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&family=Outfit:wght@500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap — 200 — 1.5 KiB — 53 ms — h2https://portfolio.nabdz.com/images/mial-zakaria-hero.png/images/mial-zakaria-hero.png https://portfolio.nabdz.com/images/mial-zakaria-hero.png — 200 — 2.1 MiB — 1.2 s — h2https://portfolio.nabdz.com/_app/immutable/entry/start.sw-_dk5F.js/_app/immutable/entry/start.sw-_dk5... https://portfolio.nabdz.com/_app/immutable/entry/start.sw-_dk5F.js — 200 — 147 B — 765 ms — h2https://portfolio.nabdz.com/_app/immutable/chunks/Bw9QDXRu.js/_app/immutable/chunks/Bw9QDXRu.js https://portfolio.nabdz.com/_app/immutable/chunks/Bw9QDXRu.js — 200 — 9.7 KiB — 766 ms — h2https://portfolio.nabdz.com/_app/immutable/chunks/DMGLtoCd.js/_app/immutable/chunks/DMGLtoCd.js https://portfolio.nabdz.com/_app/immutable/chunks/DMGLtoCd.js — 200 — 18.3 KiB — 641 ms — h2https://portfolio.nabdz.com/_app/immutable/entry/app.DsOUtHAi.js/_app/immutable/entry/app.DsOUtHAi.... https://portfolio.nabdz.com/_app/immutable/entry/app.DsOUtHAi.js — 200 — 1.9 KiB — 764 ms — h2https://portfolio.nabdz.com/_app/immutable/chunks/xihTtKlq.js/_app/immutable/chunks/xihTtKlq.js https://portfolio.nabdz.com/_app/immutable/chunks/xihTtKlq.js — 200 — 123 B — 764 ms — h2https://portfolio.nabdz.com/_app/immutable/nodes/0.CvhTUhu0.js/_app/immutable/nodes/0.CvhTUhu0.js https://portfolio.nabdz.com/_app/immutable/nodes/0.CvhTUhu0.js — 200 — 3.5 KiB — 764 ms — h2https://portfolio.nabdz.com/_app/immutable/chunks/DvH31pTS.js/_app/immutable/chunks/DvH31pTS.js https://portfolio.nabdz.com/_app/immutable/chunks/DvH31pTS.js — 200 — 179 B — 764 ms — h2https://portfolio.nabdz.com/_app/immutable/chunks/CCKdEUft.js/_app/immutable/chunks/CCKdEUft.js https://portfolio.nabdz.com/_app/immutable/chunks/CCKdEUft.js — 200 — 569 B — 642 ms — h2https://portfolio.nabdz.com/_app/immutable/chunks/DQDQ37Av.js/_app/immutable/chunks/DQDQ37Av.js https://portfolio.nabdz.com/_app/immutable/chunks/DQDQ37Av.js — 200 — 74 B — 762 ms — h2https://portfolio.nabdz.com/_app/immutable/assets/0.CggwavB0.css/_app/immutable/assets/0.CggwavB0.c... https://portfolio.nabdz.com/_app/immutable/assets/0.CggwavB0.css — 200 — 2.5 KiB — 610 ms — h2https://portfolio.nabdz.com/site.webmanifest/site.webmanifest https://portfolio.nabdz.com/site.webmanifest — 200 — 1.1 KiB — 483 ms — h3https://portfolio.nabdz.com/favicon.svg/favicon.svg https://portfolio.nabdz.com/favicon.svg — 200 — 769 B — 165 ms — h3https://portfolio.nabdz.com/favicon.svg/favicon.svg https://portfolio.nabdz.com/favicon.svg — 200 — 0 B — 165 ms — h3https://portfolio.nabdz.com/_app/immutable/nodes/1.XDt3OnCR.js/_app/immutable/nodes/1.XDt3OnCR.js https://portfolio.nabdz.com/_app/immutable/nodes/1.XDt3OnCR.js — 200 — 287 B — 172 ms — h3https://portfolio.nabdz.com/_app/immutable/nodes/2.bUxGQdOF.js/_app/immutable/nodes/2.bUxGQdOF.js https://portfolio.nabdz.com/_app/immutable/nodes/2.bUxGQdOF.js — 200 — 13.6 KiB — 215 ms — h3https://portfolio.nabdz.com/_app/immutable/chunks/B8IxreRs.js/_app/immutable/chunks/B8IxreRs.js https://portfolio.nabdz.com/_app/immutable/chunks/B8IxreRs.js — 200 — 3.3 KiB — 241 ms — h3https://portfolio.nabdz.com/_app/immutable/chunks/B5EJ1eBi.js/_app/immutable/chunks/B5EJ1eBi.js https://portfolio.nabdz.com/_app/immutable/chunks/B5EJ1eBi.js — 200 — 1.7 KiB — 238 ms — h3https://portfolio.nabdz.com/_app/immutable/assets/2.DIRvh7Th.css/_app/immutable/assets/2.DIRvh7Th.c... https://portfolio.nabdz.com/_app/immutable/assets/2.DIRvh7Th.css — 200 — 7.5 KiB — 207 ms — h3https://portfolio.nabdz.com/api/projects//api/projects/ https://portfolio.nabdz.com/api/projects/ — 200 — 1.0 KiB — 179 ms — h3https://portfolio.nabdz.com/images/projects/aquax-hero.png/images/projects/aquax-hero.png https://portfolio.nabdz.com/images/projects/aquax-hero.png — 200 — 492.9 KiB — 1.0 s — h3https://fonts.gstatic.com/s/plusjakartasans/v12/LDIoaomQNQcsA88c7O9yZ4KMCoOg4Ko20yygg_vb.woff2fonts.gstatic.com/s/plusjakartasans... https://fonts.gstatic.com/s/plusjakartasans/v12/LDIoaomQNQcsA88c7O9yZ4KMCoOg4Ko20yygg_vb.woff2 — 200 — 26.7 KiB — 20 ms — h3https://fonts.gstatic.com/s/outfit/v15/QGYvz_MVcBeNP4NJtEtqUYLknw.woff2fonts.gstatic.com/s/outfit/v15/QGYv... https://fonts.gstatic.com/s/outfit/v15/QGYvz_MVcBeNP4NJtEtqUYLknw.woff2 — 200 — 31.5 KiB — 45 ms — h3https://fonts.gstatic.com/s/jetbrainsmono/v24/tDbv2o-flEEny0FZhsfKu5WU4zr3E_BX0PnT8RD8yKwBNntkaToggR7BYRbKPxDcwgknk-4.woff2fonts.gstatic.com/s/jetbrainsmono/v... https://fonts.gstatic.com/s/jetbrainsmono/v24/tDbv2o-flEEny0FZhsfKu5WU4zr3E_BX0PnT8RD8yKwBNntkaToggR7BYRbKPxDcwgknk-4.woff2 — 200 — 30.6 KiB — 44 ms — h3https://portfolio.nabdz.com/images/contact-desk-scene.png/images/contact-desk-scene.png https://portfolio.nabdz.com/images/contact-desk-scene.png — 200 — 228.0 KiB — 706 ms — h3https://portfolio.nabdz.com/images/cta-paper-plane.png/images/cta-paper-plane.png https://portfolio.nabdz.com/images/cta-paper-plane.png — 200 — 42.4 KiB — 458 ms — h3https://portfolio.nabdz.com/images/projects/immocastle-real-estate-website-hero-5dcdf349.jpg/images/projects/immocastle-real-es... https://portfolio.nabdz.com/images/projects/immocastle-real-estate-website-hero-5dcdf349.jpg — 200 — 207.0 KiB — 698 ms — h3https://portfolio.nabdz.com/images/projects/kenza-boulahlib-website-hero-88b70d4a.jpg/images/projects/kenza-boulahlib-we... https://portfolio.nabdz.com/images/projects/kenza-boulahlib-website-hero-88b70d4a.jpg — 200 — 165.2 KiB — 680 ms — h3
0 ms 500 ms 1.0 s 1.5 s 2.0 s 2.5 s FCP 933 ms LCP 2.7 shttps://portfolio.nabdz.com// https://portfolio.nabdz.com/ — 200 — 1.4 KiB — 634 ms — h2https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&family=Outfit:wght@500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swapfonts.googleapis.com/css2?family=Je... https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;500;600&family=Outfit:wght@500;600;700;800&family=Plus+Jakarta+Sans:wght@300;400;500;600;700&display=swap — 200 — 1.5 KiB — 53 ms — h2https://portfolio.nabdz.com/images/mial-zakaria-hero.png/images/mial-zakaria-hero.png https://portfolio.nabdz.com/images/mial-zakaria-hero.png — 200 — 2.1 MiB — 1.2 s — h2https://portfolio.nabdz.com/_app/immutable/entry/start.sw-_dk5F.js/_app/immutable/entry/start.sw-_dk5... https://portfolio.nabdz.com/_app/immutable/entry/start.sw-_dk5F.js — 200 — 147 B — 765 ms — h2https://portfolio.nabdz.com/_app/immutable/chunks/Bw9QDXRu.js/_app/immutable/chunks/Bw9QDXRu.js https://portfolio.nabdz.com/_app/immutable/chunks/Bw9QDXRu.js — 200 — 9.7 KiB — 766 ms — h2https://portfolio.nabdz.com/_app/immutable/chunks/DMGLtoCd.js/_app/immutable/chunks/DMGLtoCd.js https://portfolio.nabdz.com/_app/immutable/chunks/DMGLtoCd.js — 200 — 18.3 KiB — 641 ms — h2https://portfolio.nabdz.com/_app/immutable/entry/app.DsOUtHAi.js/_app/immutable/entry/app.DsOUtHAi.... https://portfolio.nabdz.com/_app/immutable/entry/app.DsOUtHAi.js — 200 — 1.9 KiB — 764 ms — h2https://portfolio.nabdz.com/_app/immutable/chunks/xihTtKlq.js/_app/immutable/chunks/xihTtKlq.js https://portfolio.nabdz.com/_app/immutable/chunks/xihTtKlq.js — 200 — 123 B — 764 ms — h2https://portfolio.nabdz.com/_app/immutable/nodes/0.CvhTUhu0.js/_app/immutable/nodes/0.CvhTUhu0.js https://portfolio.nabdz.com/_app/immutable/nodes/0.CvhTUhu0.js — 200 — 3.5 KiB — 764 ms — h2https://portfolio.nabdz.com/_app/immutable/chunks/DvH31pTS.js/_app/immutable/chunks/DvH31pTS.js https://portfolio.nabdz.com/_app/immutable/chunks/DvH31pTS.js — 200 — 179 B — 764 ms — h2https://portfolio.nabdz.com/_app/immutable/chunks/CCKdEUft.js/_app/immutable/chunks/CCKdEUft.js https://portfolio.nabdz.com/_app/immutable/chunks/CCKdEUft.js — 200 — 569 B — 642 ms — h2https://portfolio.nabdz.com/_app/immutable/chunks/DQDQ37Av.js/_app/immutable/chunks/DQDQ37Av.js https://portfolio.nabdz.com/_app/immutable/chunks/DQDQ37Av.js — 200 — 74 B — 762 ms — h2https://portfolio.nabdz.com/_app/immutable/assets/0.CggwavB0.css/_app/immutable/assets/0.CggwavB0.c... https://portfolio.nabdz.com/_app/immutable/assets/0.CggwavB0.css — 200 — 2.5 KiB — 610 ms — h2https://portfolio.nabdz.com/site.webmanifest/site.webmanifest https://portfolio.nabdz.com/site.webmanifest — 200 — 1.1 KiB — 483 ms — h3https://portfolio.nabdz.com/favicon.svg/favicon.svg https://portfolio.nabdz.com/favicon.svg — 200 — 769 B — 165 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HTML JavaScript CSS Images Fonts XHR/Fetch Other
Image Optimization
7 images, 2948 KB total, 2384 KB wasted
INFO

Image Optimization Audit

Total Images

7

Total Size

2948 KB

Oversized

4

Wasted

2384 KB

6 missing dimensions 5 missing lazy loading
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