Why backlinks still matter enormously in 2026

Module 10: Link Building & Off-Page SEO | Lesson 129 of 688 | 58 min read

By Michael Andrews, Wix SEO Expert UK

Every year, commentators predict that backlinks will stop being a ranking factor "soon." Every year, correlation studies, Google patent analyses, and real-world testing consistently demonstrate that backlinks remain one of the most powerful ranking signals in Google's algorithm. In 2026, with AI-generated content flooding the web at unprecedented scale, the value of genuine editorial backlinks has actually increased because they represent exactly the kind of human trust signal that algorithms struggle to fake. This lesson gives you a deep, evidence-based understanding of why links matter, how Google values different types, the metrics that separate impactful links from worthless ones, and how Wix sites can compete effectively in link-heavy niches without resorting to tactics that risk penalties.

How-to infographic showing link building strategies including guest posting, digital PR, resource pages, local links, and backlink analysis with domain authority metrics
Building high-quality backlinks remains one of the most powerful ways to increase your Wix site authority and rankings.

The Link Graph: How Google Uses Backlinks

Google's original breakthrough was PageRank, an algorithm created by Larry Page and Sergey Brin that treated backlinks as academic citations. Just as a research paper that is cited by many other papers is considered important, a webpage that receives links from many other pages is considered authoritative. The fundamental principle was elegant: a link from website A to website B is a vote of confidence from A to B. The more authoritative website A is, the more valuable its vote. This citation-based model was revolutionary because it made web search dramatically better than the keyword-matching systems that preceded it.

The original PageRank algorithm has evolved enormously over two decades, but its core principle remains embedded in Google's ranking systems. Modern Google uses what the industry calls "link equity" or "link juice," a simplified way of describing how authority flows through the link graph. When a high-authority page links to your Wix site, some of that authority transfers to your page. That authority then flows through your internal links to other pages on your site. This is why both external link acquisition and internal link architecture matter so much for SEO.

Google's leaked internal documents and patent filings reveal that the search engine uses multiple link-based signals simultaneously. These include the raw number of linking domains, the topical relevance of linking pages, the authority of linking domains, the position of the link within the page content, the anchor text used, and the freshness of the link. No single factor dominates; Google evaluates the entire link profile holistically to determine a page's authority and trustworthiness.

Domain Rating vs Page Authority: What Actually Matters

The SEO industry uses two primary metrics to evaluate link quality: Domain Rating (DR, from Ahrefs) and Domain Authority (DA, from Moz). These are third-party metrics, not Google metrics, but they approximate how Google might evaluate a domain's overall link strength. Understanding what these metrics mean and where they fall short is essential for making good link-building decisions.

Practical Evaluation Framework: When evaluating a potential backlink opportunity, check four things in this order: (1) Is the linking page topically relevant to your content? (2) Does the linking domain have a DR/DA of 20 or higher? (3) Does the specific page linking to you receive organic traffic? (4) Is the link placed within editorial body content rather than a sidebar, footer or comment section? If all four answers are yes, the link is worth pursuing.

How Many Backlinks Do You Need to Rank? The Honest Answer

The question "how many backlinks do I need?" is asked constantly, and the honest answer is: it depends entirely on your competition. There is no universal number. A local plumber in a small town might rank with 10-20 quality referring domains. A national e-commerce site competing for "best running shoes" might need thousands. The only way to know is to analyse your specific competitive landscape.

How to determine your backlink target

For most small Wix sites targeting local or niche keywords, the realistic target is 3-5 new quality referring domains per month. This is achievable through consistent outreach and relationship building. Over 12 months, that gives you 36-60 new referring domains, which is enough to move the needle significantly for most low-to-medium competition keywords.

What Makes a Backlink Genuinely Valuable in 2026

Not all backlinks are created equal. A single link from a relevant, high-authority site can outweigh hundreds of links from low-quality directories. Understanding the factors that determine link value helps you prioritise your efforts and avoid wasting time on links that won't move your rankings.

Follow vs Nofollow vs Sponsored vs UGC Links

In 2019, Google changed the way it handles link attributes, and the implications for link building in 2026 are significant. Understanding the four types of link attributes is essential for building a natural, penalty-free backlink profile.

The practical takeaway for Wix site owners is this: prioritise acquiring followed editorial links, but do not dismiss nofollow links from high-authority, relevant sites. A nofollow link from the BBC, a major industry publication or a high-traffic forum still has genuine SEO value through the hint mechanism, brand exposure and referral traffic. A healthy backlink profile contains a natural mix of all link types.

Link Velocity: How Fast Should You Build Links?

Link velocity refers to the rate at which your site acquires new backlinks over time. Google monitors link velocity as part of its spam detection systems. A site that goes from zero backlinks to 500 backlinks overnight is almost certainly engaged in manipulative link building. Conversely, a site that acquires links at a steady, natural pace signals organic growth and genuine popularity.

For a typical Wix small business site, a natural link velocity looks like 2-10 new referring domains per month. Content that goes viral or gets significant press coverage can cause temporary spikes, which Google expects and handles gracefully. The red flag is sustained, unnatural velocity, such as acquiring 50 new referring domains every month for a site that has no viral content or media coverage to explain it.

Link Building Safety: If you use any paid link building service that promises a specific number of links per month, you are almost certainly buying links that violate Google's guidelines. These services typically use private blog networks, link farms or guest post mills that Google actively targets. The short-term ranking boost is rarely worth the long-term penalty risk.

How Wix Sites Can Compete in Link-Heavy Niches

A common concern for Wix users is that their site cannot compete for backlinks against WordPress sites, custom-built sites or large enterprises. This is largely a myth. The platform you build on has minimal impact on your ability to earn links. What matters is the quality of your content, the strength of your outreach and the value you provide to potential linkers.

Wix-Specific Advantage: Wix sites actually have a link building advantage in some contexts. Many bloggers and journalists prefer linking to small business websites with a personal touch over faceless corporate sites. Your Wix site's personality, story and niche expertise can be a magnet for editorial links if you present them effectively in your outreach.

Measuring Backlink Impact on Rankings

Link building only matters if it moves your rankings and drives business results. Measuring the impact of individual links is challenging because Google uses hundreds of ranking factors simultaneously, but tracking your overall link building programme's effectiveness is straightforward with the right approach.

How to measure backlink impact


Complete How-To Guide: Assessing Your Backlink Profile and Building a Strategy

Before building new links, you need a clear picture of where you stand today, how you compare to competitors, and where the highest-impact opportunities lie. This step-by-step guide walks you through a complete backlink audit and strategy creation process.

Follow these steps to assess your backlink profile and build a strategy

Final Checkpoint: After completing this process you should have a comprehensive backlink audit spreadsheet, a competitor comparison showing your link gap, prioritised outreach targets categorised by difficulty, personalised templates for every outreach scenario, and a weekly link building calendar. Review and update your strategy quarterly as your profile grows. Track progress monthly and adjust your approach based on what generates the highest response rates and most valuable links.

This lesson on Why backlinks still matter enormously in 2026 is part of Module 10: Link Building & Off-Page SEO in The Most Comprehensive Complete Wix SEO Course in the World (2026 Edition). Created by Michael Andrews, the UK's No.1 Wix SEO Expert with 14 years of hands-on experience, 750+ completed Wix SEO projects and 425+ verified five-star reviews.