PageRank is Google’s link‑analysis algorithm that gauges a page’s importance by counting its inbound links and weighting each link according to the linking page’s own authority.
SEO specialists, content creators, and webmasters read this alongside other search‑engine‑optimization guidance to understand ranking factors.
External context
For anyone optimizing their own site, PageRank means that each external link to a page acts like a vote, and votes from already‑trusted sites carry more weight. Building high‑quality backlinks therefore helps improve a page’s perceived importance in Google’s results. Conversely, pages with few or low‑quality inbound links are seen as less important and rank lower.
PageRank Wikipedia contributors, “PageRank”, en.wikipedia.orgLicence01What it is and how it works
PageRank computes a score for every page by iterating over the web graph. Each page starts with an equal share of rank. In each iteration a page distributes its current rank evenly across all outbound links. A damping factor (commonly 0.85) adds a random‑jump probability so the process converges. After many iterations the scores stabilize; pages that receive links from other high‑scoring pages end up with higher values. The algorithm is purely link‑based and does not read page content.
In simple terms, PageRank counts how many other sites link to a page and how important those linking sites are.
02What to do about it
Focus on earning links from pages that already have strong authority in your niche. Publish original research, data visualizations, or expert guides that naturally attract citations. Strengthen internal linking so that your most important pages receive link equity from related content. Disavow or remove spammy inbound links that could dilute your score. Monitor your backlink profile weekly with a reputable tool to spot sudden drops or toxic links.
03How it is measured or noticed
Google no longer publishes a public PageRank toolbar. Practitioners infer relative strength by watching ranking changes after link acquisition, by using third‑party metrics such as Domain Authority or URL Rating, and by checking the number and quality of referring domains in Search Console’s Links report. A sudden rise in organic traffic for a target keyword often signals that the page’s link‑based authority has increased.
04Common mistakes
- Buying links or participating in link farms to inflate the score.
- Relying on a single high‑authority link while ignoring topical relevance.
- Neglecting internal linking, leaving valuable pages orphaned.
- Using exact‑match anchor text excessively, which can trigger spam filters.
- Assuming a high PageRank guarantees top rankings for all queries.
05Limits
PageRank is only one of hundreds of ranking signals. It does not apply to non‑HTML content such as videos, images, or app indexes unless they are embedded in crawlable pages. Personalization, query intent, and freshness often outweigh raw link authority. The original algorithm also ignores link context, anchor semantics, and user engagement metrics that modern systems weigh heavily.
06Worked example
Imagine site A (score 0.4) links to site B and site C. With a damping factor of 0.85, A passes 0.85 × 0.4 / 2 ≈ 0.17 to each. If B also receives a link from a high‑authority site D (score 0.6), B’s new score rises above C’s, showing how quality of the source matters more than sheer link count.
The entry above is written by GetLoopLoop. What follows is what independent catalogues hold about the same term — none of it is the source of this page.
- Also called
- PR, Page Rank
- Introduced
- 1998
- Developed by
- Larry Page
- Named after
- Larry Page
- Part of
- Google Search
- Builds on
- citation analysis
- Kind of thing
- algorithm, bibliometric indicator
- Patent
- US6285999
The same term on Wikipedia
Catalogued in 45 languagesFrequently asked questions
How does PageRank work?
PageRank assigns scores to web pages by analyzing the link graph, treating each inbound link as a vote weighted by the voter's authority. It iteratively calculates scores using the web's structure, where pages with more links from high-authority sites gain higher rankings.
Why isn't PageRank still important for SEO?
Google no longer publicly displays PageRank scores, but the algorithm remains one of hundreds of ranking signals. While not the sole factor, it still influences how links contribute to a page's overall authority in Google's complex system.
What should I do to improve my site's PageRank?
Focus on earning links from pages with strong authority in your niche, as these act as high-quality 'votes' for your content. Prioritize relationships with authoritative sites in your industry to build a robust backlink profile.
How is PageRank different from other SEO factors?
PageRank specifically measures link-based authority, while other factors include content quality, user experience, and technical SEO. It is just one component of Google's ranking system and should not be prioritized in isolation.
What happens if I ignore PageRank in my SEO strategy?
Overlooking link quality could harm your rankings, as PageRank still contributes to authority signals. However, focusing solely on it risks neglecting other critical factors like mobile optimization or content relevance.
Does PageRank still affect Google rankings today?
Yes, but its impact is diluted among many other signals. While Google no longer publishes PageRank scores, the underlying link-analysis principles remain part of its algorithm, influencing how links shape page authority.
How long does it take for PageRank to update?
Google continuously updates its algorithms, so changes in link profiles may take weeks to reflect in rankings. Since the public PageRank toolbar is discontinued, tracking updates requires monitoring overall ranking trends rather than specific scores.
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Asked out loud
spoken, not typedThe same term in the words somebody uses speaking to an assistant rather than typing into a box — written from the situation, which is why each one carries the situation it came from.
Yes, focus on earning links from authoritative pages in your niche, as these act as high-quality 'votes' for your content. Prioritize relationships with strong sites in your industry to build a robust backlink profile.
Yes, PageRank considers inbound links as votes, so a weak or low-quality link profile could be the issue. Improving links from reputable sites in your field will strengthen your site's authority.
Yes, algorithm updates can affect rankings, and while PageRank isn't publicly tracked, link-based authority still plays a role. Diversify your SEO efforts—content, technical fixes, and user experience—to adapt to shifts in Google's system.