How to Block AI Crawlers in robots.txt
Control GPTBot, ClaudeBot, and PerplexityBot without accidentally removing your site from AI search results. Full user agent list and verification.
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Field notes for dependable web data systems.
Detailed, practical guidance for developers and SEO teams building extraction pipelines, audits, research tools, and production automations.
How to Create an llms.txt File for Your Website
The exact format, which pages belong in it, how to write link descriptions that earn their place, and how to validate the result.
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How to Fix "Blocked by robots.txt" in Search Console
Find the exact rule blocking your page, decide whether the block is wrong, and apply the fix that matches the outcome you want.
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llms.txt vs robots.txt: What Each File Does
One controls what a crawler may fetch, the other describes what is worth reading. How they differ and the contradiction to avoid.
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How to Find Out What Technology a Website Uses
Every website leaves fingerprints. Read them to identify the CMS, frameworks, analytics, hosting, and tools behind any site.
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How to Do On-Page SEO: A Step-by-Step Guide
Optimize one page in the right order, from search intent and indexability to content, titles, links, schema, images, and post-publish measurement.
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How to Optimize Your Website for LLMs and AI Search
Improve visibility in ChatGPT, AI Overviews, Perplexity, and other AI search experiences with practical technical and content steps.
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How to Extract the Main Text From an Article URL
Separate the readable body from page chrome, preserve article metadata and structure, and verify the result before using it.
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How to Convert a Webpage to Clean Markdown
Extract the useful content, preserve source evidence, handle static and JavaScript pages correctly, and avoid confusing one-page conversion with crawling.
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How to Audit On-Page SEO Without Chasing a Score
Review indexability, page identity, structure, content, and presentation in a practical order while keeping heuristic warnings in context.
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How to Check Schema Markup Without False Confidence
Separate JSON syntax, Schema.org vocabulary, Google rich-result rules, and visible-content checks in one reliable workflow.
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How to Extract All Links From a Webpage
Extract, normalize, classify, and export webpage links with browser JavaScript or a focused API, while avoiding common scope mistakes.
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How to Find and Fix XML Sitemap Errors
Fix malformed XML, broken URLs, redirects, noindex pages, robots blocks, canonical conflicts, and inaccurate sitemap entries.
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Open Graph and Meta Tags: A Practical Guide
Write and test search metadata, canonical URLs, social descriptions, Open Graph images, and Twitter Card fields.
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Web Scraping API Quickstart Guide
Send your first request, choose the right rendering mode, understand the response, and prepare a reliable extraction workflow.
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Static vs Browser-Rendered Web Scraping
A practical framework for balancing extraction speed, JavaScript support, reliability, and processing cost.
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Web Scraping for AI Agents and RAG Pipelines
Turn public webpages into clean, attributable inputs for retrieval, grounding, research, and agent workflows.
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