On what's actually changing
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Your robots.txt Is Doing the Opposite of What You Think
Add a named block for GPTBot and it stops obeying your wildcard rules entirely. The most common robots.txt mistake quietly hands AI crawlers the pages you tried to block.
The 499 Error Is Quietly Destroying Your AI Visibility
Every time ChatGPT gives up on a slow page, your server logs a 499. It is the clearest signal you have that AI crawlers tried to read your content and walked away.
When Cloudflare Becomes Your SEO's Worst Enemy
Bot Fight Mode and Under Attack Mode can quietly deindex your site. How Cloudflare's protection features block Google and AI crawlers, and how to catch it before it costs you.
Years of Technical Debt Are Catching Up With Your Website
Old CMS versions, megabytes of unused JavaScript, and neglected server config quietly pile up for years. AI crawlers just made that debt far more expensive to ignore.
Page Speed Matters Even More for AI Crawlers
Google gives your page a second chance. AI crawlers like GPTBot and ClaudeBot make one request and move on. If your site is slow, your content never reaches AI tools.
Stop Making AI Optimizations That Don't Actually Work
Serving Markdown to crawlers risks cloaking penalties. Adding llms.txt won't boost visibility. Separate fact from hype in AI optimization.
Don't Give In to AI FOMO
AI tracking tools promise insights they can't deliver. LLMs don't give the same answer twice, making traditional tracking logic fundamentally broken.
Mistake That Can Wipe Out Your International SEO
I recently worked with a website where Google completely ignored all language versions except one.
Websites Are Getting Bloated With Unused Code
Your visitors download megabytes of code they will never use. Google notices.
The technical SEO newsletter engineers and SEOs actually finish
One specific problem, taken apart, with a position on what to do about it — argued against the primary documentation and against what I see in audits. Then three stories from the last two weeks, picked and explained.
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