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Performance

· 22 checks — Lighthouse + waterfall + sustainability rolled into one auditable list.
SCORE
89
GRADE
B
FIX
1
REVIEW
7
PASS
11
INFO
3

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

Mobile Desktop
97
Performance Overall performance score (0–100) based on Core Web Vitals and other metrics. 90+ is good.
96
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.
92
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.

527 ms

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

1.27 s

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

0 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.

541 ms

Time to Interactive Time to Interactive — how long until the page is fully interactive and responds to user input. Under 3.8s is good.

1.27 s

Page Load Progression

551 ms
1.1 s
1.7 s
2.2 s
2.8 s
3.3 s
3.9 s
4.4 s
Checks
22
11 PASS 7 REVIEW 1 FIX
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.

No Cache-Control header

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

B
Page Weight Budget
1.3 MB transferred, 43 requests
REVIEW
1.3 MB transferred, 43 requests
Info::
Page weighs 1.3 MB (1.3 MB transferred)
Warning::
JavaScript is 729 KB — consider code splitting or lazy loading
Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.
Got: 729 KB
Info::
43 HTTP requests
Info::
Estimated 0.28 g CO2 per page load
1.3 MB / 2.4 MB budget
1.3 MB transferred
43 requests
0.28 g CO2 per page load
JavaScript 729.0 KiB 53%
CSS 159.0 KiB 12%
Images 149.2 KiB 11%
Fonts 137.9 KiB 10%
HTML 129.9 KiB 9%
Other 35.7 KiB 3%
Other 26.3 KiB 2%
Other 857 B 0%
0 2.4 MB 4.9 MB
Under budget

Large JavaScript bundles delay interactivity. Split code by route or defer non-critical scripts.

Why this matters

JavaScript bundle is large — code-split routes and lazy-load off-screen components to defer.

Source: web.dev

C
JS Bundles
Action
13 scripts, 190 KB unused
REVIEW
13 scripts, 190 KB unused
Warning::
https://kb.kenzaboulahlib.com/_next/static/chunks/...: 93 KB unused (37%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://kb.kenzaboulahlib.com/_next/static/chunks/...: 65 KB unused (39%)
Consider code splitting or tree shaking to reduce unused code.
Warning::
https://kb.kenzaboulahlib.com/_next/static/chunks/...: 32 KB unused (64%)
Consider code splitting or tree shaking to reduce unused code.
Info::
Total unused JavaScript: 190 KB
190 KB unused JavaScript

Downloaded but never executed on this page.

ScriptSizeUnusedMinifiedParty
https://kb.kenzaboulahlib.com/_next/static/chunks/1sdktclx1z409.js249 KB93 KB (37%)✓1st
https://kb.kenzaboulahlib.com/_next/static/chunks/3ue7wiuw25wut.js167 KB65 KB (39%)✓1st
https://kb.kenzaboulahlib.com/_next/static/chunks/3g88-k_mr0ij_.js51 KB32 KB (64%)✓1st
https://kb.kenzaboulahlib.com/_next/static/chunks/turbopack-3r0-254s9xgze.js11 KB—✓1st
https://kb.kenzaboulahlib.com/_next/static/chunks/3vh79b34wybuo.js14 KB—✓1st
https://kb.kenzaboulahlib.com/_next/static/chunks/1q9ms_9fy2szz.js5 KB—✓1st
https://kb.kenzaboulahlib.com/_next/static/chunks/0pgxq_z4iqpxg.js24 KB—✓1st
https://kb.kenzaboulahlib.com/_next/static/chunks/192pszfgyn3j-.js3 KB—✓1st
https://kb.kenzaboulahlib.com/_next/static/chunks/0eopf9lh3-c4x.js47 KB—✓1st
https://kb.kenzaboulahlib.com/_next/static/chunks/2s1_q15j8x2qg.js60 KB—✓1st

Consider code splitting or tree shaking to reduce unused code.

Why this matters

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.

Why this matters

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.

Why this matters

This bundle has high unused code — code-split or tree-shake to ship only what executes.

Source: web.dev / Lighthouse coverage

B
HTTP/3 (QUIC)
HTTP/3 not advertised
REVIEW
HTTP/3 not advertised
Info::
HTTP/3 (QUIC) is not advertised
HTTP/3 isn't advertised via Alt-Svc and the worker didn't negotiate h3. HTTP/3 reduces handshake latency (1-RTT instead of 2-3 RTTs) and is more resilient on lossy connections. Most modern CDNs (Cloudflare, Fastly, AWS CloudFront, Google Cloud CDN) support HTTP/3 with a single config switch -- consider enabling for mobile-heavy workloads.
C
Document Compression
Action
Document response served uncompressed
REVIEW
Document response served uncompressed
Info::
Main HTML response has no Content-Encoding (uncompressed)
The main HTML document is served without compression. The Text Compression section above lists the broader picture; for the main response specifically, even gzip would shave ~70-80% off most text payloads.
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.
B
Page Weight Inventory
43 resources · 1.3 MB · 190 KB savings available
REVIEW
43 resources · 1.3 MB · 190 KB savings available
Warning::
Page weight 1.3 MB exceeds 1 MB target by 344 KB
Got: 1.3 MB Expected: ≤ 1 MB
Info::
~190 KB of savings available
Info::
1 resources over 200KB
43 resources · 1.3 MiB · 0 third-party 343.8 KiB over 1MB target
JavaScript 53% · 729.0 KiB
Image 13% · 174.6 KiB
CSS 12% · 159.0 KiB
Font 10% · 137.9 KiB
Document 9% · 129.9 KiB
Other 3% · 37.4 KiB

~190.1 KiB of savings available

Remove unused JavaScript: 190.1 KiB
A+
Third-Party Impact
No third-party resources
PASS
No third-party resources
Info::
No third-party resources detected
No third-party resources detected — all resources are first-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+
Image Optimization
7 images, 0 KB saveable
PASS
7 images, 0 KB saveable
Info::
All images are well-optimized
7 images 149 KB
0 oversized -0 KB
0 legacy format
0 missing dimensions CLS risk
A+
JS Execution Cost
325ms total JS execution
PASS
325ms total JS execution
Info::
https://kb.kenzaboulahlib.com/_next/static/chunks/...: 141ms CPU time
Info::
https://kb.kenzaboulahlib.com/en: 105ms CPU time
Info::
Unattributable: 78ms CPU time

Main Thread Breakdown

Script Evaluation 41% Other 31% Style & Layout 18% Script Parsing & Compilation 5%
ScriptTotalScriptingParse/CompileParty
https://kb.kenzaboulahlib.com/_next/static/chunks/1sdktclx1z409.js141ms117ms5ms1st
https://kb.kenzaboulahlib.com/en105ms6ms2ms1st
Unattributable78ms4ms0ms1st
A+
Font Loading
5 fonts (138 KB)
PASS
5 fonts (138 KB)
Info::
5 font(s) use font-display: swap (FOUT risk but functional)

Web fonts

5

138 KB total

Render-blocking

0

of 5

Dominant font-display

swap

Most common across fonts

Font loading timeline
Transfer FOIT (block) FOUT (swap)
0 ms 500 ms 1.0 s FCP 527 ms LCP 1.3 shttps://kb.kenzaboulahlib.com/_next/static/media/2a65768255d6b625-s.p.3u4lli0-axodc.woff22a65768255d6b625-s.p.3u... https://kb.kenzaboulahlib.com/_next/static/media/2a65768255d6b625-s.p.3u4lli0-axodc.woff2 — 37.7 KiB — 75 ms — font-display: swaphttps://kb.kenzaboulahlib.com/_next/static/media/9ff27b8a0a8f3dc0-s.p.40_3w74kn95bo.woff29ff27b8a0a8f3dc0-s.p.40... https://kb.kenzaboulahlib.com/_next/static/media/9ff27b8a0a8f3dc0-s.p.40_3w74kn95bo.woff2 — 30.1 KiB — 76 ms — font-display: swaphttps://kb.kenzaboulahlib.com/_next/static/media/a5b03b231ce290a0-s.p.0nlsxckj73qpt.woff2a5b03b231ce290a0-s.p.0n... https://kb.kenzaboulahlib.com/_next/static/media/a5b03b231ce290a0-s.p.0nlsxckj73qpt.woff2 — 16.6 KiB — 74 ms — font-display: swaphttps://kb.kenzaboulahlib.com/_next/static/media/b49b0d9b851e4899-s.p.2zyohmvb-ks7f.woff2b49b0d9b851e4899-s.p.2z... https://kb.kenzaboulahlib.com/_next/static/media/b49b0d9b851e4899-s.p.2zyohmvb-ks7f.woff2 — 20.6 KiB — 75 ms — font-display: swaphttps://kb.kenzaboulahlib.com/_next/static/media/d41831e24743a3c1-s.p.08tn9snzkmifr.woff2d41831e24743a3c1-s.p.08... https://kb.kenzaboulahlib.com/_next/static/media/d41831e24743a3c1-s.p.08tn9snzkmifr.woff2 — 32.9 KiB — 77 ms — font-display: swap
2a65768255d6b625-s.p.3u... woff2 swap
Size 38 KB
Load time 75 ms
Start 189 ms
Risk FOUT — text flashes from fallback to web font
9ff27b8a0a8f3dc0-s.p.40... woff2 swap
Size 30 KB
Load time 76 ms
Start 190 ms
Risk FOUT — text flashes from fallback to web font
a5b03b231ce290a0-s.p.0n... woff2 swap
Size 17 KB
Load time 74 ms
Start 190 ms
Risk FOUT — text flashes from fallback to web font
b49b0d9b851e4899-s.p.2z... woff2 swap
Size 21 KB
Load time 75 ms
Start 190 ms
Risk FOUT — text flashes from fallback to web font
d41831e24743a3c1-s.p.08... woff2 swap
Size 33 KB
Load time 77 ms
Start 190 ms
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+
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+
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
1 server-response signal(s) detected
PASS
1 server-response signal(s) detected
Info::
No `ETag` or `Last-Modified` -- conditional GET not supported
Without either header, browsers can't issue conditional GETs and refresh always re-downloads the full response body even when nothing changed. Add `ETag: "<hash>"` (or `Last-Modified: <date>`) on cacheable responses; the server returns 304 Not Modified when the client's cached copy is still valid, saving bandwidth.
A+
Green Hosting
Whether the site is served from green-energy infrastructure
PASS

Green Hosting

This site is hosted on green energy infrastructure

Provider: Infomaniak

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
43 requests over 2100ms
INFO
0 ms 500 ms 1.0 s 1.5 s 2.0 s FCP 527 ms LCP 1.3 shttps://kb.kenzaboulahlib.com// https://kb.kenzaboulahlib.com/ — 307 — 858 B — 102 ms — h2https://kb.kenzaboulahlib.com/en/en https://kb.kenzaboulahlib.com/en — 200 — 129.9 KiB — 133 ms — h2https://kb.kenzaboulahlib.com/_next/static/media/2a65768255d6b625-s.p.3u4lli0-axodc.woff2/_next/static/media/2a65768255d6b62... https://kb.kenzaboulahlib.com/_next/static/media/2a65768255d6b625-s.p.3u4lli0-axodc.woff2 — 200 — 37.7 KiB — 75 ms — h2https://kb.kenzaboulahlib.com/_next/static/media/9ff27b8a0a8f3dc0-s.p.40_3w74kn95bo.woff2/_next/static/media/9ff27b8a0a8f3dc... https://kb.kenzaboulahlib.com/_next/static/media/9ff27b8a0a8f3dc0-s.p.40_3w74kn95bo.woff2 — 200 — 30.1 KiB — 76 ms — h2https://kb.kenzaboulahlib.com/_next/static/media/a5b03b231ce290a0-s.p.0nlsxckj73qpt.woff2/_next/static/media/a5b03b231ce290a... https://kb.kenzaboulahlib.com/_next/static/media/a5b03b231ce290a0-s.p.0nlsxckj73qpt.woff2 — 200 — 16.6 KiB — 74 ms — h2https://kb.kenzaboulahlib.com/_next/static/media/b49b0d9b851e4899-s.p.2zyohmvb-ks7f.woff2/_next/static/media/b49b0d9b851e489... https://kb.kenzaboulahlib.com/_next/static/media/b49b0d9b851e4899-s.p.2zyohmvb-ks7f.woff2 — 200 — 20.6 KiB — 75 ms — h2https://kb.kenzaboulahlib.com/_next/static/media/d41831e24743a3c1-s.p.08tn9snzkmifr.woff2/_next/static/media/d41831e24743a3c... https://kb.kenzaboulahlib.com/_next/static/media/d41831e24743a3c1-s.p.08tn9snzkmifr.woff2 — 200 — 32.9 KiB — 77 ms — h2https://kb.kenzaboulahlib.com/_next/static/chunks/2np2muqb7a5dq.css/_next/static/chunks/2np2muqb7a5dq.... https://kb.kenzaboulahlib.com/_next/static/chunks/2np2muqb7a5dq.css — 200 — 3.3 KiB — 65 ms — h2https://kb.kenzaboulahlib.com/_next/static/chunks/1cce2yfa1gope.css/_next/static/chunks/1cce2yfa1gope.... https://kb.kenzaboulahlib.com/_next/static/chunks/1cce2yfa1gope.css — 200 — 155.7 KiB — 88 ms — h2https://kb.kenzaboulahlib.com/_next/image?url=%2Fimages%2Feucalyptus-leaves.png&w=640&q=75/_next/image?url=%2Fimages%2Feucaly... https://kb.kenzaboulahlib.com/_next/image?url=%2Fimages%2Feucalyptus-leaves.png&w=640&q=75 — 200 — 50.2 KiB — 89 ms — h2https://kb.kenzaboulahlib.com/_next/image?url=%2Fimages%2Fslide-1.jpg&w=828&q=75/_next/image?url=%2Fimages%2Fslide-... https://kb.kenzaboulahlib.com/_next/image?url=%2Fimages%2Fslide-1.jpg&w=828&q=75 — 200 — 24.9 KiB — 90 ms — h2https://kb.kenzaboulahlib.com/_next/image?url=%2Fimages%2Flogo.png&w=64&q=75/_next/image?url=%2Fimages%2Flogo.p... https://kb.kenzaboulahlib.com/_next/image?url=%2Fimages%2Flogo.png&w=64&q=75 — 200 — 2.4 KiB — 113 ms — h2https://kb.kenzaboulahlib.com/_next/static/chunks/0pgxq_z4iqpxg.js/_next/static/chunks/0pgxq_z4iqpxg.... https://kb.kenzaboulahlib.com/_next/static/chunks/0pgxq_z4iqpxg.js — 200 — 23.9 KiB — 79 ms — h2https://kb.kenzaboulahlib.com/_next/static/chunks/1sdktclx1z409.js/_next/static/chunks/1sdktclx1z409.... https://kb.kenzaboulahlib.com/_next/static/chunks/1sdktclx1z409.js — 200 — 249.4 KiB — 113 ms — h2https://kb.kenzaboulahlib.com/_next/static/chunks/3ue7wiuw25wut.js/_next/static/chunks/3ue7wiuw25wut.... https://kb.kenzaboulahlib.com/_next/static/chunks/3ue7wiuw25wut.js — 200 — 167.3 KiB — 112 ms — h2https://kb.kenzaboulahlib.com/_next/static/chunks/turbopack-3r0-254s9xgze.js/_next/static/chunks/turbopack-3r0-... https://kb.kenzaboulahlib.com/_next/static/chunks/turbopack-3r0-254s9xgze.js — 200 — 10.7 KiB — 101 ms — h2https://kb.kenzaboulahlib.com/_next/static/chunks/3vh79b34wybuo.js/_next/static/chunks/3vh79b34wybuo.... https://kb.kenzaboulahlib.com/_next/static/chunks/3vh79b34wybuo.js — 200 — 14.1 KiB — 102 ms — h2https://kb.kenzaboulahlib.com/_next/static/chunks/1q9ms_9fy2szz.js/_next/static/chunks/1q9ms_9fy2szz.... https://kb.kenzaboulahlib.com/_next/static/chunks/1q9ms_9fy2szz.js — 200 — 4.8 KiB — 78 ms — h2https://kb.kenzaboulahlib.com/_next/static/chunks/3g88-k_mr0ij_.js/_next/static/chunks/3g88-k_mr0ij_.... https://kb.kenzaboulahlib.com/_next/static/chunks/3g88-k_mr0ij_.js — 200 — 50.7 KiB — 103 ms — h2https://kb.kenzaboulahlib.com/_next/static/chunks/192pszfgyn3j-.js/_next/static/chunks/192pszfgyn3j-.... https://kb.kenzaboulahlib.com/_next/static/chunks/192pszfgyn3j-.js — 200 — 3.3 KiB — 78 ms — h2https://kb.kenzaboulahlib.com/_next/static/chunks/0eopf9lh3-c4x.js/_next/static/chunks/0eopf9lh3-c4x.... https://kb.kenzaboulahlib.com/_next/static/chunks/0eopf9lh3-c4x.js — 200 — 46.8 KiB — 106 ms — h2https://kb.kenzaboulahlib.com/_next/static/chunks/2s1_q15j8x2qg.js/_next/static/chunks/2s1_q15j8x2qg.... https://kb.kenzaboulahlib.com/_next/static/chunks/2s1_q15j8x2qg.js — 200 — 59.8 KiB — 103 ms — h2https://kb.kenzaboulahlib.com/_next/static/chunks/1xpsslkl8al5i.js/_next/static/chunks/1xpsslkl8al5i.... https://kb.kenzaboulahlib.com/_next/static/chunks/1xpsslkl8al5i.js — 200 — 92.0 KiB — 107 ms — h2https://kb.kenzaboulahlib.com/_next/static/chunks/1-kn0nzcm9o7x.js/_next/static/chunks/1-kn0nzcm9o7x.... https://kb.kenzaboulahlib.com/_next/static/chunks/1-kn0nzcm9o7x.js — 200 — 1.9 KiB — 78 ms — h2https://kb.kenzaboulahlib.com/_next/static/chunks/02yqdr8jcaxtm.js/_next/static/chunks/02yqdr8jcaxtm.... https://kb.kenzaboulahlib.com/_next/static/chunks/02yqdr8jcaxtm.js — 200 — 4.2 KiB — 105 ms — h2https://kb.kenzaboulahlib.com/manifest.webmanifest/manifest.webmanifest https://kb.kenzaboulahlib.com/manifest.webmanifest — 200 — 857 B — 123 ms — h2https://kb.kenzaboulahlib.com/_next/image?url=%2Fimages%2Fslide-2.jpg&w=828&q=75/_next/image?url=%2Fimages%2Fslide-... https://kb.kenzaboulahlib.com/_next/image?url=%2Fimages%2Fslide-2.jpg&w=828&q=75 — 200 — 24.6 KiB — 1.7 s — h2https://kb.kenzaboulahlib.com/_next/image?url=%2Fimages%2Fslide-3.jpg&w=828&q=75/_next/image?url=%2Fimages%2Fslide-... https://kb.kenzaboulahlib.com/_next/image?url=%2Fimages%2Fslide-3.jpg&w=828&q=75 — 200 — 14.3 KiB — 1.5 s — h2https://kb.kenzaboulahlib.com/_next/image?url=%2Fimages%2Fslide-4.jpg&w=828&q=75/_next/image?url=%2Fimages%2Fslide-... https://kb.kenzaboulahlib.com/_next/image?url=%2Fimages%2Fslide-4.jpg&w=828&q=75 — 200 — 14.6 KiB — 1.6 s — h2https://kb.kenzaboulahlib.com/_next/image?url=%2Fimages%2Fkenza-boulahlib.jpg&w=640&q=75/_next/image?url=%2Fimages%2Fkenza-... https://kb.kenzaboulahlib.com/_next/image?url=%2Fimages%2Fkenza-boulahlib.jpg&w=640&q=75 — 200 — 18.1 KiB — 1.6 s — h2
0 ms 500 ms 1.0 s 1.5 s 2.0 s FCP 527 ms LCP 1.3 shttps://kb.kenzaboulahlib.com// https://kb.kenzaboulahlib.com/ — 307 — 858 B — 102 ms — h2https://kb.kenzaboulahlib.com/en/en https://kb.kenzaboulahlib.com/en — 200 — 129.9 KiB — 133 ms — h2https://kb.kenzaboulahlib.com/_next/static/media/2a65768255d6b625-s.p.3u4lli0-axodc.woff2/_next/static/media/2a65768255d6b62... https://kb.kenzaboulahlib.com/_next/static/media/2a65768255d6b625-s.p.3u4lli0-axodc.woff2 — 200 — 37.7 KiB — 75 ms — h2https://kb.kenzaboulahlib.com/_next/static/media/9ff27b8a0a8f3dc0-s.p.40_3w74kn95bo.woff2/_next/static/media/9ff27b8a0a8f3dc... https://kb.kenzaboulahlib.com/_next/static/media/9ff27b8a0a8f3dc0-s.p.40_3w74kn95bo.woff2 — 200 — 30.1 KiB — 76 ms — h2https://kb.kenzaboulahlib.com/_next/static/media/a5b03b231ce290a0-s.p.0nlsxckj73qpt.woff2/_next/static/media/a5b03b231ce290a... https://kb.kenzaboulahlib.com/_next/static/media/a5b03b231ce290a0-s.p.0nlsxckj73qpt.woff2 — 200 — 16.6 KiB — 74 ms — 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HTML JavaScript CSS Images Fonts XHR/Fetch Other
Image Optimization
11 images, 148 KB total, 44 KB wasted
INFO

Image Optimization Audit

Total Images

11

Total Size

148 KB

Oversized

1

Wasted

44 KB

8 missing dimensions 1 missing lazy loading
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