
Google Update History: 2026 – 2024, Updated 3,17, 2026
Google Update History Timeline: 2026 – 2024 05, February, 2026: Discover Core Update: This specialized update refined the Google Discover feed to prioritize local relevance
Google’s Search Quality Rater Guidelines (SQRG) are not a direct ranking algorithm, but they are the playbook human raters use to evaluate how helpful, relevant, and trustworthy search results feel to real people. In practice, that makes them one of the clearest windows into what Google considers “high quality.”
This checklist is designed to help businesses align their websites with those guidelines as much as possible. The goal isn’t to “game” the system, but to systematically build pages that are safe, accurate, trustworthy, and genuinely useful for users, in line with how Google Search evaluates and surfaces information.
Use this as a practical framework: review each section, identify gaps on your site, and turn them into concrete action items for your dev, content, SEO, and compliance teams. No checklist can guarantee rankings, but this one will bring your site much closer to what Google’s raters are trained to reward.
The Search Quality Rater Guidelines are not a secret ranking formula, and they do not give you direct scores in Google’s algorithm. They are, however, a detailed description of what “high quality, helpful, and trustworthy” looks like when a human reviews your site. Treat them as a complement to resources like Google’s own SEO starter guide and the wider body of best practices around SEO.
For businesses, the most effective approach is to treat these guidelines as an operational standard, not a one-time SEO project. That means baking E-E-A-T into your content briefs, making trust and transparency part of your brand, and aligning UX decisions with what real users actually need from your pages.
If you work through this checklist and turn each item into owner-assigned tasks, your site will be much closer to what Google’s raters are trained to reward and more importantly, much more useful and credible to the people you’re trying to reach.
Welcome to John Lincoln’s personal website. You can learn about John Lincoln’s books, films, book him to speak and contact him. John is directly associated with many of the businesses mentioned on this website and freely discloses this information.

John Lincoln is Co-Founder of Ignite Visibility, one of the top digital marketing agencies in the nation. Lincoln recently transitioned to Executive Chairman following a 13-year tenure as CEO, where he now focuses on long-term strategy and key initiatives for the company.
Outside of Ignite Visibility, Lincoln is a frequent speaker and author of the books Advolution, Digital Influencer, and The Forecaster Method. Lincoln is consistently named one of the top digital marketers in the industry and was the recipient of the coveted Search Engine Land “Search Marketer of The Year” award.
Lincoln has taught digital marketing and web analytics at the University of California San Diego, has been named one of San Diego’s most admired CEOs, and is recognized as a top business leader under 40.
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Google Update History Timeline: 2026 – 2024 05, February, 2026: Discover Core Update: This specialized update refined the Google Discover feed to prioritize local relevance

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