SvelteKit Performance Audit

63 /100

Avg. Performance

412 ms

Avg. TTFB

80 /100

Avg. Composite

Sites Audited

How SvelteKit sites compare

SvelteKit sites perform near the global average with a mean Lighthouse performance score of 63/100 (global average: 60/100).

Recent Audits

View adoption trends → See all 16 websites using SvelteKit →

Site	Performance	Grade	Audited
portfolio.nabdz.com	42	B	2026-09-26
simplestapi.com	98	B	2026-08-22
companies.si	55	B	2026-08-06
companies.si	55	B	2026-08-06
tahri.technology	98	A	2026-07-30
tahri.technology	85	A	2026-07-30
tahri.technology	86	A	2026-07-29
tahri.technology	81	A	2026-07-29
tahri.technology	96	A	2026-07-29
tahri.technology	94	B	2026-07-29

Commonly Used With

Sites that use SvelteKit also commonly use:

Vite Miscellaneous 24 Svelte JavaScript frameworks 24 Open Graph Miscellaneous 19 Priority Hints Performance 16 HSTS Security 15 Tailwind CSS UI frameworks 12 Google Search Console Analytics 12 Google Workspace Email 12 Cloudflare CDN 12 HTTP/3 Miscellaneous 11

Compare with...

SvelteKit vs Vite SvelteKit vs Svelte SvelteKit vs Open Graph SvelteKit vs Priority Hints SvelteKit vs HSTS SvelteKit vs Tailwind CSS SvelteKit vs Google Search Console SvelteKit vs Google Workspace SvelteKit vs Cloudflare SvelteKit vs HTTP/3

FAQ

What is the average Lighthouse performance score for SvelteKit sites?

Based on 24 real audits, SvelteKit sites score an average of 63/100 on Lighthouse performance.

How does SvelteKit compare on web security?

SvelteKit sites score an average security grade of 75/100 in BeaverCheck audits.

What is the average page load time for SvelteKit websites?

The average Time to First Byte (TTFB) for SvelteKit sites is 412ms based on 24 audits.

How can I improve my SvelteKit site's performance?

Run a free audit on BeaverCheck to get specific recommendations for your SvelteKit site. Common issues include render-blocking resources, unoptimized images, and missing caching headers.

Audit your SvelteKit site now

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