Google Ranking Factors 2023

Google does not use a checklist of 200 ranking factors with fixed weights. I used to believe those percentages people throw around—'content is 40%'—but the reality is messier. Google evaluates each page holistically, comparing it against competing results for the same query. The three inputs that consistently move the needle are content relevance, authority signals, and user experience. Content relevance means your page actually satisfies what the searcher typed. Authority signals come from other reputable sites linking to you, but those links need context. User experience covers technical elements like mobile-friendliness, page speed, and Core Web Vitals. For example, I saw a client site gain over 30% organic traffic after improving largest contentful paint from 4 seconds to under 1.5 seconds. No new content, no new links. Just a faster experience. Google’s Search Quality Evaluator Guidelines reinforce this—pages that demonstrate expertise, authoritativeness, and trustworthiness (E-E-A-T) tend to perform better, especially for health or finance topics. But none of that matters if your page is not even indexed. That is why technical [SEO basics](/seo-basics/)—crawlability, HTTPS, and clear site structure—are non-negotiable. I always tell people: start with whether Google can see your page before you obsess over anchor text or keyword density.

Ranking factors matter most in three scenarios. The first is launching a new site. If you skip technical basics like a robots.txt that blocks Googlebot, you will not get indexed. I once consulted for a startup that spent weeks optimising meta descriptions but had a noindex tag on their entire blog. They saw zero organic traffic until we fixed that. The second scenario is after a Google algorithm update. In August 2023, a core update targeted unhelpful content. Sites with thin, scraped, or AI-generated content lost positions almost overnight. If your traffic drops after an update, check which ranking factors you might have neglected. Often it is content quality or backlink profile. I have seen sites recover by pruning low-value pages and improving existing articles with genuine depth. The third scenario is when competitors outrank you for the same query. Look at their backlink sources—are they from respected industry publications? Compare content depth: do they cover subtopics you skip? Check page speed and mobile experience—I compared two competing review sites and the faster one ranked 40 spots above the slower, despite having fewer backlinks. Ranking factors become a diagnostic tool, not a checklist. They help you prioritise fixes that actually influence Google’s quality evaluation. Use [SEO best practices](/seo-best-practices/) to structure your audit, but always tie each fix to a specific signal that you know matters for your query set.

I wasted months chasing a single factor. Early in my career, I believed keyword density was critical. I would stuff target phrases into every paragraph, thinking that was the secret to ranking. Google’s systems have been using semantic understanding for years—exact match repetition does not help and can hurt readability. Another mistake was believing percentage weights. Sites publish lists claiming content is 40% of ranking factors, but Google has never confirmed exact weights, and they change per query. For a navigational query like ‘Facebook login’, page speed matters more than content depth. For an informational query like ‘how to prune a fig tree’, content relevance dominates. I also ignored Core Web Vitals until I saw a competitor with slower servers but a simpler layout outrank me. The lesson: Google looks at the whole picture. One strong signal will not save a weak page. I once built 20 high-authority backlinks to a page that had a terrible user experience—tiny font, no mobile optimisation, and a 7-second load time. It barely moved in rankings. Today I start with search intent alignment, then technical fundamentals, then authority building—in that order. If you base your [SEO strategy](/seo-strategy/) on a list, you will miss the context that makes each signal relevant. I also get wrong the idea that Google needs all factors optimised equally. It does not. For short-tail queries, authority matters more; for long-tail, intent alignment matters more. Understand the query first, then apply the correct factor.

I keep [Unique Selling Proposition](/unique-selling-proposition/) and [Best SEO Companies](/best-seo-companies/) open alongside this one.