Most searches today don’t end on a page of ten blue links. Since May 2026, Google has been running Gemini 3.5 Flash as the default model behind AI Mode, and by July, a widely reported shift meant most queries were returning an AI-written answer as the primary result, with ranked links pushed further down the page or off it entirely. Getting found now means two things at once: being crawlable and credible enough for Google to rank you, and being clear and well structured enough for an AI system to cite you. The good news is these two goals overlap far more than they conflict.
Quick Facts
- Three requirements: crawlable, indexed, relevant
- Most sites take three to six months to see meaningful ranking changes
- Google’s AI Mode model has changed three times since May 2026 (Gemini 3.5, 3.6, then 3.7 Flash), which can shift what gets cited with no announced ranking update
- Free tools to check this: Google Search Console, PageSpeed Insights, Bing Webmaster Tools’ AI Performance dashboard
What Google is actually doing
When you search for something on Google, you are not searching the internet in real time. You are searching Google’s index, a copy of the web that Google builds by sending automated bots to crawl websites around the clock. Those bots read your pages, follow your links, and store what they find.
When someone searches, Google goes through that index and ranks results based on how relevant, useful, and trustworthy each page appears to be for that specific query. Increasingly, Google also uses that same index to write a direct answer instead of, or above, the ranked list. Your job is the same either way: get crawled, get indexed, and give Google enough signal to trust your page for the right searches.
The three things that determine your rankings
All three need to work together. Strong content on a slow, poorly structured site will underperform.
Your content. Google needs to understand what each page is about and whether it genuinely answers what someone is searching for. Pages that are vague, thin, or written around keywords rather than around real questions tend not to rank, and they don’t get cited by AI systems either.
Your technical setup. How fast your pages load, whether your site works on mobile, whether Google can actually crawl and index your pages. These are the foundations. A site that fails here will struggle regardless of how good the content is.
Your credibility. When other websites link to yours, Google treats it as a signal that your content is worth something. A new site with no links pointing to it starts with no credibility in Google’s eyes. Building that takes time but it compounds.
All three need to work together. Strong content on a slow, poorly structured site will underperform. A fast, well-built site with nothing worth reading will not rank for anything meaningful, and won’t get cited either.
On-page SEO
On-page SEO is everything on the page itself: your page title, your headings, your content, your meta description, and how you link between your own pages. It is how you tell Google, and increasingly an AI system reading your page, what each page is about and who it is for.
Page title. This appears as the clickable link in search results. It should be specific, include the main topic of the page, and be unique across your site. Do not leave it as whatever your website builder set by default.
Headings. Use one H1 per page that clearly states what the page covers. Use H2 headings to break the page into sections. Google uses heading structure to understand how a page is organised.
Content. Write for the person searching, not for Google. Answer the question directly. Be specific. Avoid padding. Pages that get to the point and cover a topic thoroughly tend to outperform pages that are long for the sake of being long, and they’re also the kind of page an AI system can lift a clean answer from.
Meta description. This is the short description that appears under your title in search results. Google does not use it as a ranking signal but it affects whether someone clicks. Write it as a one or two sentence summary of what the page covers.
Internal links. Linking between your own pages where it is relevant helps Google understand the structure of your site and helps visitors find related content.
Technical SEO
Technical SEO covers the things happening underneath your content that affect whether Google can crawl, index, and rank your pages.
Mobile. Google ranks the mobile version of your site. If your site does not work well on a phone, your rankings will reflect that. Check your site on a real device, not just a browser preview.
Page speed. Slow pages frustrate visitors and signal to Google that the experience is poor. Large uncompressed images are the most common cause on smaller sites and the easiest to fix. Aim for pages that load in under three seconds.
HTTPS. Your site should be served over HTTPS, not HTTP. Most website builders enable this by default. If yours does not, fix it before anything else.
Crawlability. Google needs to be able to find and read your pages. Submit your sitemap through Google Search Console and check that no important pages are accidentally blocked from being crawled.
Core Web Vitals. Google measures the real-world experience of loading and using your pages. You can check your scores for free in Google Search Console or using PageSpeed Insights.
Off-page SEO
Off-page SEO is mostly about backlinks. When a credible website links to yours, Google treats it as a vote of confidence in your content. The more links you have from genuinely relevant and authoritative sites, the more trust Google extends to your domain.
Building backlinks takes time and there are no shortcuts worth taking. The approaches that work consistently are: publishing content that others naturally want to reference, writing for other websites in your space, and getting mentioned in roundups or resource pages relevant to your topic.
A new site should not obsess over backlinks in the first few months. Get the content and technical basics right first. Links will follow if what you publish is genuinely useful.
What changed with AI search
This is the part that’s moved fastest, and it’s worth being specific about what’s actually changed rather than treating it as one settled shift.
Google’s answers are the default experience now, not a side feature. Since Google’s I/O announcements in May 2026, Gemini 3.5 Flash has been the model behind AI Mode by default, and by July, most queries were reported to return an AI-generated answer as the primary result, with the traditional ranked list demoted or removed. Google AI Overviews and AI Mode are not a separate, optional layer sitting next to a traditional results page anymore. For a large share of searches, the AI-written answer is the results page.
The model behind that answer keeps changing, quietly. Google moved from Gemini 3.5 Flash in May 2026 to 3.6 Flash in July, then 3.7 Flash in August, each swap arriving with little more than a blog post or a single social media announcement rather than a formal ranking update. What that means practically: your visibility inside AI answers can shift for reasons that have nothing to do with your content changing or a known Google algorithm update. If you track AI visibility, track it as a trend over weeks, not a single snapshot.
Preferred Sources now reaches inside AI answers, not just Top Stories. Since May 27, 2026, Google’s Preferred Sources feature, where readers pick sites they want prioritized, extends into AI Overviews and AI Mode, with a visible “Preferred” label when a chosen site appears in an AI-written answer. Google says people are roughly twice as likely to click a Preferred Source link. As of August 2026, Google added an embeddable button site owners can place on their own pages so readers can add the site as a preferred source in one click. It doesn’t change your ranking or your content requirements, but it’s a legitimate, low-effort way to build visibility inside AI answers that doesn’t depend on guessing what the current model rewards.
None of this replaces the fundamentals above. AI systems still pull from pages that are clearly written, factually specific, and well structured, the same qualities that earn rankings on a traditional results page. You do not need a second content strategy. You do need to treat structure, directness, and credibility as non-negotiable, since they now double as your AI visibility strategy. Read more about AI search visibility and GEO.
Where to start
There is no shortcut through this sequence. But done consistently, it works.
Go deeper
- On-page SEO
- Technical SEO
- Off-page SEO and backlinks
- Local SEO
- Internal linking
- AI search visibility and GEO
FAQs about SEO
SEO stands for search engine optimization, the process of improving a website so it ranks higher in search results and gets found by more people without paid advertising.
Most sites see meaningful changes within three to six months of consistent work. Brand new sites or highly competitive keywords can take longer. The timeline depends on existing site authority, niche competitiveness, and how consistently you publish and optimize.
Most website owners can handle the fundamentals themselves: on-page optimization, content strategy, basic technical fixes, and keyword research are all manageable without an expert. A professional adds real value in competitive niches, technical audits, and link building at scale.
There still is not one. Content relevance, site authority, technical health, and now AI crawler accessibility all matter and interact. Weak content on a fast, AI-crawlable site does not rank. Great content blocked from AI crawlers in robots.txt does not get cited either.
Local SEO focuses on searches tied to a specific location, either explicitly stated or implied by the search itself. It involves your Google Business Profile, local citations, and location-specific content. If your business serves a specific area, local SEO remains one of the best returns on your time.
Not an entirely separate one. The core habits, clear writing, direct answers, credible sourcing, structured data, overlap heavily with traditional SEO. The additions worth making deliberately are schema markup, visible author credentials, confirming AI crawlers aren’t blocked, and opting into features like Preferred Sources, rather than building a whole second content strategy from scratch.
Preferred Sources lets readers hand-pick sites they want prioritized in their own results. Since May 2026 it extends into AI Overviews and AI Mode, giving a visible label when a preferred site appears in an AI answer. It’s a reader opt-in feature, not a ranking signal you can directly optimize for, but it’s a real visibility boost for the sites readers choose, and Google now provides an embeddable button to make opting in easier for your audience.