GTmetrix Performance Tester

Website Performance & Technical SEO MCP Server for AI Assistant

alizarin_refrigerator-owner/performance-seo-mcp-server

MCP Server providing AI assistants with unified access to website performance and technical SEO analysis through a single interface. PageSpeed Insights, Core Web Vitals, Lighthouse audits, robots.txt validation, sitemap analysis, and comprehensive technical SEO checks.

MCP Stress Tester

jakub.kopecky/mcp-stress-tester

A simple MCP Stress Tester client Actor for stress-testing your Model Context Protocol server. 💻⚡

OpenAI Agent MCP Tester

jiri.spilka/openai-agent-mcp-tester

Automated Model Context Protocol (MCP) server testing and evaluation tool using openai-agents SDK. Connects to multiple MCP servers via HTTP streaming, tests available tools using AI agents, and generates detailed reports with pass/fail status for each server. Supports custom authentication headers

Google Lighthouse Checker Core Web Vitals & Performance Audits

alizarin_refrigerator-owner/google-lighthouse-checker

Google Lighthouse Checker - Core Web Vitals & Performance Audits at Scale. Stop paying $500+/month for PageSpeed Insights API. Run Lighthouse audits for a fraction of the cost. Get Core Web Vitals performance, accessibility, SEO & recommendations for any website, or thousands of URLs in batch.

Broken Image Checker

colorful_soup/broken-image-checker

Detect broken or missing images on any public webpage and get a clean, actionable report. Perfect for SEO professionals, webmasters, QA testers, and UX teams.

RAG Web Browser

apify/rag-web-browser

Web browser for OpenAI Assistants, RAG pipelines, or AI agents, similar to a web browser in ChatGPT. It queries Google Search, scrapes the top N pages, and returns their content as Markdown for further processing by an LLM. It can also scrape individual URLs.

Immoweb.be mass scraper (by search URL) 🏠

azzouzana/immoweb-be-mass-scraper-by-search-url

🔥 Scrape Immoweb.be search result pages and monitor them for new or delisted ads, easily exportable to JSON, CSV, Excel, or as an API... Simply enter the search page URL and get your data! Blazing fast & affordable ⚡

seloger mass products scraper (by search URL) ⚡

azzouzana/seloger-mass-products-scraper-by-search-url

🔥Très simple! Entrez le lien vers la page de recherche et obtenir les résultats! ⚡ Extraire rapidement les infos détaillées sur les propriétés ( titre, description, photos, évaluations énergétique prix, contacts, transport et plus encore) à faible coût, avec exportation en JSON, CSV, HTML, EXCEL...

Leboncoin Scraper (API) Pro 🇫🇷

clearpath/leboncoin-api

Leboncoin.fr Scraper (API): Extract French classified ads for market research, price monitoring & competitive analysis. Location-based search, category filtering, business intelligence. Optimized for efficient data extraction across France. ⚡

Pap.fr mass products scraper (by search URL)

azzouzana/pap-fr-mass-products-scraper-by-search-url

🔥Très simple! Entrez le lien vers la page de recherche pap.fr et obtenir les résultats! ⚡ Extraire rapidement les infos détaillées sur les propriétés ( titre, description, photos, évaluations énergétique prix, contacts, transport et plus encore) à faible coût, avec exportation en JSON, CSV, EXCEL..