fix(docs): shorten page titles for SEO optimization

leonardomso · leonardomso · commit e96a6755d434 · 2026-01-04T15:07:19.000-03:00
diff --git a/docs/concepts/algorithms-big-o.mdx b/docs/concepts/algorithms-big-o.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Algorithms & Big O: Measuring Code Performance in JavaScript"
+title: "Algorithms & Big O"
 sidebarTitle: "Algorithms & Big O: Measuring Code Performance"
 description: "Learn Big O notation and algorithms in JavaScript. Understand time complexity, implement searching and sorting algorithms, and recognize common interview patterns."
 ---
diff --git a/docs/concepts/async-await.mdx b/docs/concepts/async-await.mdx
@@ -1,5 +1,5 @@
 ---
-title: "async/await: Writing Async Code That Looks Synchronous in JavaScript"
+title: "async/await"
 sidebarTitle: "async/await: Writing Async Code That Looks Synchronous"
 description: "Learn async/await in JavaScript. Syntactic sugar over Promises that makes async code readable. Covers error handling with try/catch, parallel execution with Promise.all, and common pitfalls."
 ---
diff --git a/docs/concepts/call-stack.mdx b/docs/concepts/call-stack.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Call Stack: How Function Execution Works in JavaScript"
+title: "Call Stack"
 sidebarTitle: "Call Stack: How Function Execution Works"
 description: "Learn how the JavaScript call stack tracks function execution. Understand stack frames, LIFO ordering, execution contexts, stack overflow errors, and debugging with stack traces."
 ---
diff --git a/docs/concepts/callbacks.mdx b/docs/concepts/callbacks.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Callbacks: The Foundation of Async JavaScript"
+title: "Callbacks"
 sidebarTitle: "Callbacks: The Foundation of Async"
 description: "Learn JavaScript callbacks, functions passed to other functions to be called later. Understand sync vs async callbacks, error-first patterns, callback hell, and why Promises were invented."
 ---
diff --git a/docs/concepts/clean-code.mdx b/docs/concepts/clean-code.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Clean Code: Writing Readable JavaScript"
+title: "Clean Code"
 sidebarTitle: "Clean Code: Writing Readable JavaScript"
 description: "Learn clean code principles for JavaScript. Covers meaningful naming, small functions, DRY, avoiding side effects, and best practices to write maintainable code."
 ---
diff --git a/docs/concepts/currying-composition.mdx b/docs/concepts/currying-composition.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Currying & Composition: Functional Patterns in JavaScript"
+title: "Currying & Composition"
 sidebarTitle: "Currying & Composition: Functional Patterns"
 description: "Learn currying and function composition in JavaScript. Build reusable functions from simple pieces using curry, compose, and pipe for cleaner, modular code."
 ---
diff --git a/docs/concepts/data-structures.mdx b/docs/concepts/data-structures.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Data Structures: Organizing and Storing Data in JavaScript"
+title: "Data Structures"
 sidebarTitle: "Data Structures: Organizing and Storing Data"
 description: "Learn JavaScript data structures from built-in Arrays, Objects, Maps, and Sets to implementing Stacks, Queues, and Linked Lists. Understand when to use each structure."
 ---
diff --git a/docs/concepts/design-patterns.mdx b/docs/concepts/design-patterns.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Design Patterns: Reusable Solutions to Common Problems in JavaScript"
+title: "Design Patterns"
 sidebarTitle: "Design Patterns: Reusable Solutions"
 description: "Learn JavaScript design patterns like Module, Singleton, Observer, Factory, Proxy, and Decorator. Understand when to use each pattern and avoid common pitfalls."
 ---
diff --git a/docs/concepts/dom.mdx b/docs/concepts/dom.mdx
@@ -1,5 +1,5 @@
 ---
-title: "DOM: How Browsers Represent Web Pages in JavaScript"
+title: "DOM Manipulation"
 sidebarTitle: "DOM: How Browsers Represent Web Pages"
 description: "Learn how the DOM works in JavaScript. Understand how browsers represent HTML as a tree, select and manipulate elements, traverse nodes, and optimize rendering performance."
 ---
diff --git a/docs/concepts/equality-operators.mdx b/docs/concepts/equality-operators.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Equality Operators: == vs === Type Checking in JavaScript"
+title: "Equality: == vs ==="
 sidebarTitle: "Equality Operators: == vs === Type Checking"
 description: "Learn JavaScript equality operators == vs ===, typeof quirks, and Object.is(). Understand type coercion, why NaN !== NaN, and why typeof null returns 'object'."
 ---
diff --git a/docs/concepts/error-handling.mdx b/docs/concepts/error-handling.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Error Handling: Managing Errors Gracefully in JavaScript"
+title: "Error Handling"
 sidebarTitle: "Error Handling: Managing Errors Gracefully"
 description: "Learn JavaScript error handling with try/catch/finally. Understand Error types, custom errors, async error patterns, and best practices for robust code."
 ---
diff --git a/docs/concepts/es-modules.mdx b/docs/concepts/es-modules.mdx
@@ -1,5 +1,5 @@
 ---
-title: "ES Modules: JavaScript's Native Module System"
+title: "ES Modules"
 sidebarTitle: "ES Modules: Native Module System"
 description: "Learn ES Modules in JavaScript. Understand import/export syntax, why ESM beats CommonJS, live bindings, dynamic imports, top-level await, and how modules enable tree-shaking."
 ---
diff --git a/docs/concepts/event-loop.mdx b/docs/concepts/event-loop.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Event Loop: How Async Code Actually Runs in JavaScript"
+title: "Event Loop"
 sidebarTitle: "Event Loop: How Async Code Actually Runs"
 description: "Learn how the JavaScript event loop handles async code. Understand the call stack, task queue, microtasks, and why Promises always run before setTimeout()."
 ---
diff --git a/docs/concepts/factories-classes.mdx b/docs/concepts/factories-classes.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Factories and Classes: Creating Objects Efficiently in JavaScript"
+title: "Factories & Classes"
 sidebarTitle: "Factories and Classes: Creating Objects Efficiently"
 description: "Learn JavaScript factory functions and ES6 classes. Understand constructors, prototypes, private fields, inheritance, and when to use each pattern."
 ---
diff --git a/docs/concepts/generators-iterators.mdx b/docs/concepts/generators-iterators.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Generators & Iterators: Pausable Functions in JavaScript"
+title: "Generators & Iterators"
 sidebarTitle: "Generators & Iterators: Pausable Functions"
 description: "Learn JavaScript generators and iterators. Understand yield, the iteration protocol, lazy evaluation, infinite sequences, and async generators with for await...of."
 ---
diff --git a/docs/concepts/higher-order-functions.mdx b/docs/concepts/higher-order-functions.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Higher-Order Functions: Functions That Use Functions in JavaScript"
+title: "Higher-Order Functions"
 sidebarTitle: "Higher-Order Functions: Functions That Use Functions"
 description: "Learn higher-order functions in JavaScript. Understand functions that accept or return other functions, create reusable abstractions, and write cleaner code."
 ---
diff --git a/docs/concepts/http-fetch.mdx b/docs/concepts/http-fetch.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Fetch API: Making HTTP Requests the Modern Way in JavaScript"
+title: "HTTP & Fetch API"
 sidebarTitle: "Fetch API: Making HTTP Requests the Modern Way"
 description: "Learn how to make HTTP requests with the JavaScript Fetch API. Understand GET, POST, response handling, JSON parsing, error patterns, and AbortController for cancellation."
 ---
diff --git a/docs/concepts/iife-modules.mdx b/docs/concepts/iife-modules.mdx
@@ -1,5 +1,5 @@
 ---
-title: "IIFE, Modules & Namespaces: Structuring Code in JavaScript"
+title: "IIFE & Namespaces"
 sidebarTitle: "IIFE, Modules & Namespaces: Structuring Code"
 description: "Learn how to organize JavaScript code with IIFEs, namespaces, and ES6 modules. Understand private scope, exports, dynamic imports, and common module mistakes."
 ---
diff --git a/docs/concepts/inheritance-polymorphism.mdx b/docs/concepts/inheritance-polymorphism.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Inheritance & Polymorphism: OOP Principles in JavaScript"
+title: "Inheritance & Polymorphism"
 sidebarTitle: "Inheritance & Polymorphism: OOP Principles"
 description: "Learn inheritance and polymorphism in JavaScript — extending classes, prototype chains, method overriding, and code reuse patterns. Master object-oriented programming principles."
 ---
diff --git a/docs/concepts/javascript-engines.mdx b/docs/concepts/javascript-engines.mdx
@@ -1,5 +1,5 @@
 ---
-title: "JavaScript Engines: How V8 Runs Your Code in JavaScript"
+title: "JavaScript Engines"
 sidebarTitle: "JavaScript Engines: How V8 Runs Your Code"
 description: "Learn how JavaScript engines work. Understand V8's architecture, parsing, compilation, JIT optimization, hidden classes, inline caching, and garbage collection."
 ---
diff --git a/docs/concepts/map-reduce-filter.mdx b/docs/concepts/map-reduce-filter.mdx
@@ -1,5 +1,5 @@
 ---
-title: "map, reduce, filter: Transform Arrays in JavaScript"
+title: "map, reduce, filter"
 sidebarTitle: "map, reduce, filter"
 description: "Learn map, reduce, and filter in JavaScript. Transform, filter, and combine arrays without mutation. Includes method chaining and common pitfalls."
 ---
diff --git a/docs/concepts/modern-js-syntax.mdx b/docs/concepts/modern-js-syntax.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Modern JavaScript Syntax: ES6+ Features That Changed Everything"
+title: "Modern JS Syntax (ES6+)"
 sidebarTitle: "Modern JavaScript Syntax: ES6+ Features"
 description: "Learn modern JavaScript ES6+ syntax. Covers destructuring, spread/rest operators, arrow functions, optional chaining, nullish coalescing, and template literals with practical examples."
 ---
diff --git a/docs/concepts/object-creation-prototypes.mdx b/docs/concepts/object-creation-prototypes.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Object Creation & Prototypes: How Objects Inherit in JavaScript"
+title: "Prototypes & Object Creation"
 sidebarTitle: "Object Creation & Prototypes: How Objects Inherit"
 description: "Learn JavaScript's prototype chain and object creation. Understand how inheritance works, the new operator's 4 steps, Object.create(), Object.assign(), and prototype methods."
 ---
diff --git a/docs/concepts/primitive-types.mdx b/docs/concepts/primitive-types.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Primitive Types: Building Blocks of Data in JavaScript"
+title: "Primitive Types"
 sidebarTitle: "Primitive Types: Building Blocks of Data"
 description: "Learn JavaScript's 7 primitive types: string, number, bigint, boolean, undefined, null, and symbol. Understand immutability, typeof quirks, and autoboxing."
 ---
diff --git a/docs/concepts/promises.mdx b/docs/concepts/promises.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Promises: Managing Async Operations in JavaScript"
+title: "Promises"
 sidebarTitle: "Promises: Managing Async Operations"
 description: "Learn JavaScript Promises for handling async operations. Understand how to create, chain, and combine Promises, handle errors properly, and avoid common pitfalls."
 ---
diff --git a/docs/concepts/pure-functions.mdx b/docs/concepts/pure-functions.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Pure Functions: Writing Predictable Code in JavaScript"
+title: "Pure Functions"
 sidebarTitle: "Pure Functions: Writing Predictable Code"
 description: "Learn pure functions in JavaScript. Understand the two rules of purity, avoid side effects, and write testable, predictable code with immutable patterns."
 ---
diff --git a/docs/concepts/recursion.mdx b/docs/concepts/recursion.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Recursion: Functions That Call Themselves in JavaScript"
+title: "Recursion"
 sidebarTitle: "Recursion: Functions That Call Themselves"
 description: "Learn recursion in JavaScript. Understand base cases, recursive calls, the call stack, and patterns like factorial, tree traversal, and memoization."
 ---
diff --git a/docs/concepts/regular-expressions.mdx b/docs/concepts/regular-expressions.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Regular Expressions: Pattern Matching in JavaScript"
+title: "Regular Expressions"
 sidebarTitle: "Regular Expressions: Pattern Matching"
 description: "Learn regular expressions in JavaScript. Covers pattern syntax, character classes, quantifiers, flags, capturing groups, and methods like test, match, and replace."
 ---
diff --git a/docs/concepts/scope-and-closures.mdx b/docs/concepts/scope-and-closures.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Scope and Closures: How Variables Really Work in JavaScript"
+title: "Scope & Closures"
 sidebarTitle: "Scope and Closures: How Variables Really Work"
 description: "Learn JavaScript scope and closures. Understand the three types of scope, var vs let vs const, lexical scoping, the scope chain, and closure patterns for data privacy."
 ---
diff --git a/docs/concepts/this-call-apply-bind.mdx b/docs/concepts/this-call-apply-bind.mdx
@@ -1,5 +1,5 @@
 ---
-title: "this, call, apply, and bind: How Context Works in JavaScript"
+title: "this, call, apply & bind"
 sidebarTitle: "this, call, apply, and bind: How Context Works"
 description: "Learn how JavaScript's 'this' keyword works and how to control context binding. Understand the 5 binding rules, call/apply/bind methods, arrow functions, and common pitfalls."
 ---
diff --git a/docs/concepts/type-coercion.mdx b/docs/concepts/type-coercion.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Type Coercion: How Values Convert Automatically in JavaScript"
+title: "Type Coercion"
 sidebarTitle: "Type Coercion: How Values Convert Automatically"
 description: "Learn JavaScript type coercion and implicit conversion. Understand how values convert to strings, numbers, and booleans, the 8 falsy values, and how to avoid common coercion bugs."
 ---
diff --git a/docs/concepts/value-reference-types.mdx b/docs/concepts/value-reference-types.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Value vs Reference Types: How Memory Works in JavaScript"
+title: "Value vs Reference Types"
 sidebarTitle: "Value vs Reference Types: How Memory Works"
 description: "Learn how value types and reference types work in JavaScript. Understand how primitives and objects are stored, why copying objects shares references, and how to avoid mutation bugs."
 ---
diff --git a/docs/concepts/web-workers.mdx b/docs/concepts/web-workers.mdx
@@ -1,5 +1,5 @@
 ---
-title: "Web Workers: True Parallelism in JavaScript"
+title: "Web Workers"
 sidebarTitle: "Web Workers: True Parallelism"
 description: "Learn Web Workers in JavaScript for running code in background threads. Understand postMessage, Dedicated and Shared Workers, and transferable objects."
 ---
diff --git a/docs/getting-started/about.mdx b/docs/getting-started/about.mdx
@@ -1,5 +1,5 @@
 ---
-title: "About 33 JavaScript Concepts: Origin and Goals"
+title: "About This Project"
 sidebarTitle: "What is This Project?"
 description: "Discover the story behind 33 JavaScript Concepts. Learn what topics are covered, who this guide is for, and how it helps you become a better developer."
 ---
diff --git a/docs/getting-started/how-to-learn.mdx b/docs/getting-started/how-to-learn.mdx
@@ -1,5 +1,5 @@
 ---
-title: "How to Learn JavaScript Effectively with This Guide"
+title: "How to Use This Guide"
 sidebarTitle: "How to Learn"
 description: "Learn how to study JavaScript effectively. Tips for practicing code, understanding concepts, and getting the most from each lesson in this guide."
 ---
diff --git a/docs/getting-started/learning-paths.mdx b/docs/getting-started/learning-paths.mdx
@@ -1,5 +1,5 @@
 ---
-title: "JavaScript Learning Paths: Beginner to Advanced"
+title: "Learning Paths"
 sidebarTitle: "Learning Paths"
 description: "Find the right JavaScript learning path for your level. Structured guides for beginners, intermediate developers, and technical interview preparation."
 ---
diff --git a/docs/getting-started/prerequisites.mdx b/docs/getting-started/prerequisites.mdx
@@ -1,5 +1,5 @@
 ---
-title: "JavaScript Setup: Tools You Need to Start Learning"
+title: "Prerequisites & Setup"
 sidebarTitle: "Prerequisites"
 description: "Set up your JavaScript learning environment in minutes. All you need is a browser and optionally a code editor. Perfect for complete beginners."
 ---
diff --git a/docs/index.mdx b/docs/index.mdx
@@ -1,5 +1,5 @@
 ---
-title: "33 JavaScript Concepts Every Developer Should Know"
+title: "33 JavaScript Concepts"
 sidebarTitle: "Welcome"
 description: "Learn JavaScript with 33 essential concepts every developer should know. Free guide with clear explanations, practical code examples, and curated resources for beginners to senior developers."
 ---
