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Category: UI frameworks

SvelteKit

Based on 23 real audits

64
Avg. Performance
94
Avg. Accessibility
95
Avg. Best Practices
97
Avg. SEO
75
Avg. Security
80
Avg. Composite
64 /100
Avg. Performance
395 ms
Avg. TTFB
80 /100
Avg. Composite
23
Sites Audited

How SvelteKit sites compare

SvelteKit sites tend to score below average on performance (64/100), compared to the global average of 69/100.

Recent Audits

View adoption trends → See all 15 websites using SvelteKit →
SitePerformanceGradeAudited
simplestapi.com98B2026-08-22
companies.si55B2026-08-06
companies.si55B2026-08-06
tahri.technology98A2026-07-30
tahri.technology85A2026-07-30
tahri.technology86A2026-07-29
tahri.technology81A2026-07-29
tahri.technology96A2026-07-29
tahri.technology94B2026-07-29
ldns.com85B2026-06-20

Commonly Used With

Sites that use SvelteKit also commonly use:

Vite Miscellaneous 23Svelte JavaScript frameworks 23Open Graph Miscellaneous 18Priority Hints Performance 15HSTS Security 14Tailwind CSS UI frameworks 12Google Search Console Analytics 12Google Workspace Email 12Cloudflare CDN 12HTTP/3 Miscellaneous 10

Compare with...

SvelteKit vs ViteSvelteKit vs SvelteSvelteKit vs Open GraphSvelteKit vs Priority HintsSvelteKit vs HSTSSvelteKit vs Tailwind CSSSvelteKit vs Google Search ConsoleSvelteKit vs Google WorkspaceSvelteKit vs CloudflareSvelteKit vs HTTP/3

FAQ

What is the average Lighthouse performance score for SvelteKit sites?
Based on 23 real audits, SvelteKit sites score an average of 64/100 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 395ms based on 23 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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