How to Master Nginx Rate Limiting for Controlling External Crawlers

10 days ago 高效码农

How to reliably control external crawlers and reduce crawl load — practical guide with nginx rate-limiting Direct answer: Use robots.txt for cooperative guidance, but rely on server-side controls (nginx) for immediate, reliable protection. This article explains why robots.txt sometimes doesn’t work, how to diagnose the problem, and how to implement a safe, production-ready nginx-based, per-user-agent rate limiting strategy that preserves access while protecting your servers. What this article answers Central question: How can I control aggressive crawlers (for example AhrefsBot) when robots.txt changes don’t reduce crawl traffic, and what practical nginx configuration will reliably slow them down without disrupting normal …

Unlocking OpenAI’s gpt-oss Models: Technical Breakdown & Real-World SEO Applications

1 months ago 高效码农

OpenAI gpt-oss Models: Technical Breakdown & Real-World Applications Introduction On August 5, 2025, OpenAI released two open-source large language models (LLMs) under the Apache 2.0 license: gpt-oss-120b and gpt-oss-20b. These models aim to balance cutting-edge performance with flexibility for developers. This article breaks down their architecture, training methodology, and real-world use cases in plain language. 1. Model Architecture: How They’re Built 1.1 Core Design Both models use a Mixture-of-Experts (MoE) architecture, a type of neural network that activates only parts of the model for each input. This makes them more efficient than traditional dense models. Component gpt-oss-120b gpt-oss-20b Total Parameters …

Boost Search Rankings: The Complete Guide to SEO Optimization for Deepwiki MCP Server

4 months ago 高效码农

Optimizing Deepwiki MCP Server for Google SEO This blog post will guide you through optimizing Deepwiki MCP Server to align with Google SEO standards. By following these steps and strategies , you can enhance the online presence of Deepwiki MCP Server and make it more discoverable for English-speaking audiences. Key Features of Deepwiki MCP Server Deepwiki MCP Server is a tool that converts Deepwiki content into Markdown format. Its key features include: Domain Safety: It only processes URLs from deepwiki.com, ensuring security and relevance of the content source. HTML Sanitization: The server removes unnecessary elements like headers, footers, navigation bars, …