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buffer.com

https://buffer.com

B80
Performance 54Accessibility 96SEO 100Best Practices 81

19 technologies detected · Last audited Apr 21, 2026

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Technology stack

Analytics

Ahrefs Facebook Pixel Google Tag Manager Linkedin Insight Tag Microsoft Clarity

Backend

GraphQL

Cdn

Cloudflare

Frontend

Apollo Facebook Framer Motion Google Search Console Google Workspace HSTS HTTP/3 Open Graph React Segment Webpack

Hosting

Next.js

Frequently asked questions about buffer.com

What technology does buffer.com use?

buffer.com is built with Apollo, Facebook, Framer Motion, Google Search Console, and Google Workspace.

Is buffer.com fast?

Somewhat — buffer.com scores 54/100 on Lighthouse mobile performance, below the median audited site.

Is buffer.com accessible?

Yes — buffer.com scores 96/100 on Lighthouse accessibility, meeting most WCAG-aligned automated checks.

What CMS does buffer.com use?

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

Where is buffer.com hosted?

buffer.com is hosted on Next.js.

Does buffer.com use HTTPS?

Yes — buffer.com serves traffic over HTTPS.

1 audits

Apr 21, 2026 20:14 UTC Latest

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Worker: worker-saopaulo-br-01

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Scores

Performance 54Accessibility 96Best Practices 81SEO 100PWA 0

Timing

LCP: 6.31 sFirst Contentful Paint: 1.93 sTTFB: 87 msTotal Time: 90 msCumulative Layout Shift: 0.038

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