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quizlet.com

https://quizlet.com

Performance 35Accessibility 92SEO 100Best Practices 77

12 technologies detected · Last audited Apr 21, 2026

View full audit

Technology stack

Cdn

Cloudflare

Frontend

AngularJS Apple Cloudflare Bot Management Cloudflare Turnstile Facebook Firebase Cloud Messaging Google Play app Google Search Console Google Workspace Microsoft Native app preferred

Frequently asked questions about quizlet.com

What technology does quizlet.com use?

quizlet.com is built with AngularJS, Apple, Cloudflare Bot Management, Cloudflare Turnstile, and Facebook.

Is quizlet.com fast?

No — quizlet.com scores 35/100 on Lighthouse mobile performance, indicating significant optimization opportunities.

Is quizlet.com accessible?

Yes — quizlet.com scores 92/100 on Lighthouse accessibility, meeting most WCAG-aligned automated checks.

What CMS does quizlet.com use?

No CMS fingerprint was detected on quizlet.com — it may use a static site generator or a custom application.

Where is quizlet.com hosted?

quizlet.com is served through Cloudflare.

Does quizlet.com use HTTPS?

Yes — quizlet.com serves traffic over HTTPS.

1 audits

Apr 21, 2026 22:54 UTC Latest

Worker: worker-madrid-spain-04

View full report →

Scores

Performance 35Accessibility 92Best Practices 77SEO 100PWA 0

Timing

LCP: 7.92 sFirst Contentful Paint: 2.99 sTTFB: 96 msTotal Time: 97 msCumulative Layout Shift: 0.000

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