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Featured Articles

Update Your Google Crawler IP Range Endpoints

Ryan Siddle, Martin EndlerApril 8, 2026

Your Accept-Language Redirects Could Be Blocking Search Engines and AI Crawlers

Giacomo ZecchiniMarch 3, 2026

AI Search/Best Practice/Research

Rendering, Style, and Layout: When Things Go Wrong

Felina TanDecember 15, 2025

AI Search/Best Practice/Research/Technical SEO

Latest Articles

All Research Security Legal & Compliance Business Data Wrangling Page Speed Performance Case Study Traffic Engineering AI Search Best Practice Technical SEO

Technical SEO Roundup December 2017

Technical SEO

Ryan SiddleJanuary 12, 2018

How to Classify Data in Excel: LOOKUP + SEARCH

Data Wrangling

Ryan SiddleDecember 12, 2017

Technical SEO Roundup November 2017

Technical SEO

Ryan SiddleDecember 5, 2017

Protecting Sensitive Data from Search Engines

Research / Security

Ryan SiddleNovember 23, 2017

Technical SEO Roundup October 2017

Technical SEO

Ryan SiddleNovember 8, 2017

Technical SEO Roundup September 2017

Technical SEO

Ryan SiddleOctober 6, 2017

Solved: Inconsistencies in Google Search Console robots.txt Tester

Research

Ryan SiddleOctober 5, 2017