Wiki Article · Cinematic

Brotli

Brotli ek lossless data compression algorithm hai jo Google ne develop kiya hai. Yeh algorithm…

Overview

Brotli — Quick Facts

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Key: Value

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Topic: Brotli

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Category: Performance / Data Compression /…

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Type: Lossless Compression Algorithm

Topic 1

Brotli Kya Hai — Simple Analogy

📚 Smart Packer Socho ke tumhe ek suitcase me bahut saara saamaan pack karna hai (yeh hai…

Topic 2

History aur Origin

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Chrome 49 (March 2016): Pehla…

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Firefox 44 (January 2016): Almost…

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Edge 15 (April 2017): Microsoft…

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Safari 11 (September 2017): Apple…

Topic 3

How Brotli Works — Technical Overview

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Data me repeated patterns dhundhta…

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Jab repeat milta hai to actual…

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Back-reference me do cheezein hoti…

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Example: "ABCABCABC" me "ABC" teen…

Topic 4

HTTP Compression Flow — Mermaid Diagram

⭐ `mermaid sequenceDiagram participant Client as Browser (Client) participant Server as Web…

Topic 5

Compression Levels

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Dynamic content (API responses,…

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Static assets (CSS, JS, HTML,…

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Real-time/streaming: Level 0-1 —…

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General recommendation: Level 4…

Topic 6

Brotli vs Gzip vs Zstd

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Brotli vs Gzip: Brotli…

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Brotli vs Zstd: Zstd generally…

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Gzip vs Zstd: Zstd har metric me…

Topic 7

Use Cases

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Build/deploy time pe CSS, JS, HTML…

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Compressed files .br extension ke…

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CDN automatically…

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One-time cost (slow compression) —…

Topic 8

Browser aur Server Support

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Nginx: ngx_brotli module…

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Apache: mod_brotli (official…

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Node.js: iltorb, brotli, ya…

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IIS: Third-party modules available

Topic 9

When to Use Brotli

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High-traffic websites: Bandwidth…

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Static assets on CDN: Level 11…

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Mobile-first applications: Smaller…

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Text-heavy content: HTML, CSS, JS,…

Topic 10

Limitations

💡 CPU Cost at High Levels Brotli level 10-11 extremely CPU-intensive hai. Dynamic content…

Topic 11

Best Practices

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Level 11 se compress karo CSS, JS,…

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Compressed files ko .br extension…

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Server/CDN configure karo ke…

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One-time cost: Slow compression at…

Topic 12

Brotli aur Web Performance Metrics

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LCP (Largest Contentful Paint):…

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FID (First Input Delay): Chhota…

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TTFB (Time to First Byte): Brotli…

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Total Transfer Size: Brotli se…

Topic 13

Dekhiye Yeh Bhi

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[[gzip]] — Classic compression…

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[[Deflate]] — Foundation…

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[[Zstandard]] — Facebook's fast…

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[[HTTP compression]] — How web…

Comparison

Brotli vs Gzip vs Zstd

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Developer: Google

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Specification: RFC 7932 (2016)

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Content-Encoding: br

Diagram

Visual Flow

📊 Diagram visualization — details in narration

Quick Quiz

Quiz — Question 1

Brotli ka sabse sahi definition kya hai?

Quick Quiz

Quiz — Question 2

Brotli ka 'Topic' kya hai?

Complete! 🎉

Brotli Complete!

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