Tools tagged: javascript
All SEO tools tagged with javascript
Showing 43 tools
Bun.serve
Extremely fast HTTP server and router for modern JavaScript environments
Playwright
Framework for Web testing and automation that enables reliable end-to-end testing for modern web apps
Nuxt
Intuitive Vue framework for server-side rendering and static site generation focusing on performance
Quicklink
Open source library that speeds up subsequent page loads by prefetching in-viewport links during idle time
Apify JavaScript Rendering
Scalable web scraping and rendering platform for complex JavaScript-heavy websites
Cloudflare Workers
Serverless code execution at the edge for highly dynamic domain routing
Onely Technical SEO Guide
In-depth technical SEO encyclopedia covering rendering JavaScript and crawling
Onely Technical SEO Library
In-depth articles exploring JavaScript SEO, rendering, and complex indexing issues
Preact
Fast 3kB alternative to React with the same ES6 API, significantly improving bundle size and speed
Selenium-SEO-Tester
Automated browser testing for UI/UX elements that impact SEO performance
Workbox
JavaScript libraries for adding offline support and power to Progressive Web Apps
Web Vitals Library
A tiny modular library for measuring all the Web Vitals metrics on real users in the field
Eleventy
A simpler static site generator for Node.js that focuses on zero-client-side JavaScript
Requests-HTML
Pythonic HTML parsing for humans with JavaScript support for easy SEO scraping
Rendertron
A headless Chrome rendering solution designed to render & serialise web pages on the fly
Puppeteer-SEO-Script
Automated SEO health checks using headless Chrome to simulate user behavior
Django-SEO-JS
SEO support for high-performing JS-heavy Django apps using pre-rendering
Prerender
Dynamic rendering service to help search engines crawl JavaScript-heavy single page applications
Accessibility Developer Tools
Library of accessibility audit rules used by Google in various testing environments
Boomerang
A JavaScript library that measures the performance of your website from the user's experience
Yoast Real-time Content Analysis
SDK for developers to integrate Yoast-style SEO analysis into custom publishing platforms
View Rendered Source
Chrome extension to compare raw HTML and rendered DOM for JavaScript SEO troubleshooting
Autoptimize
Optimization plugin that aggregates and minifies scripts and styles for faster loading
Cloudflare Rocket Loader
Optimization tool that improves paint times by loading JavaScript asynchronously
Sitebulb
Visual website audit tool that provides deep insights and prioritized recommendations for technical SEOs
Velo by Wix
Advanced routing and data management for custom Wix domain structures
Dynamic Favicon
JavaScript library that allows developers to change favicons dynamically based on user status or site notifications
SEO.js
Open-source JavaScript library for checking SEO best practices in code
SEO-Watcher
Real-time JavaScript rendering monitoring tool for checking content visibility changes
ScraperSite Sitemap
Crawl-based generator that can bypass complex Javascript to find URLs that standard crawlers miss
Instant.page
Small script that preloads links on hover to make page navigation feel instantaneous for users
Pyppeteer
Python port of Puppeteer for rendering JavaScript-heavy pages for SEO audits
Perfume.js
Telemetry library for measuring First Paint, LCP, and FID and reporting them to your analytics
Bundlewatch
Monitor your app's bundle size in your PRs to ensure performance doesn't degrade over time
Shynet
Modern self-hosted web analytics that works without cookies or JavaScript for extreme privacy
Ally.js
Library to help modern web applications with accessibility, focus management, and keyboard navigation
Scrapy-Selenium
Middleware for Scrapy to handle JavaScript pages using Selenium for SEO
Schema dts
Strongly typed models for Schema.org vocabulary in TypeScript and JavaScript
SEO-Scraper-JS
High-performance Javascript scraper designed to extract SEO metrics and meta data from large batches of URLs
Site-Crawler
Fast multi-threaded web crawler for site mapping and technical audits
Dynamic-Favicon-JS
Lightweight vanilla JS script to update favicon badges with numbers for real-time notifications
Merj JS SEO Guide
In-depth technical resource and documentation for implementing JavaScript SEO best practices
Prerender.cloud
High-performance headless Chrome as a service for SEO rendering and screenshot generation