Most people think of Google as a search box. You type a question and you get a list of results. Google Discover works the other way around. It puts content in front of people before they search for anything at all.
For a small business with a blog, that can mean a burst of visitors from people who never typed your brand or your service. It can also mean nothing at all for months. Knowing how Discover chooses content helps you set fair expectations and publish pages that have a real chance of showing up.
What Google Discover actually is
Google describes Discover as part of Google Search that shows people content related to their interests. Those interests are based on the person’s Web and App Activity. So the feed one person sees can look very different from the feed of the person sitting next to them. There is no keyword to rank for in the usual sense.
Google’s own Discover documentation for site owners sets out how content becomes eligible. Content can appear automatically once Google has indexed it and it meets the Discover content policies. No special tags or structured data are required. Being eligible does not guarantee that a page will be shown.
That last point matters for planning. Discover is not something you switch on. It is a feed that Google fills from pages it already knows about. Your job is to make those pages worth showing.
How Discover fits with your wider SEO
Google says Discover uses many of the same signals and systems as Search to judge whether content is helpful. That means the basics of good SEO still apply. Pages need to be indexed, useful and written for people first. A site with indexing problems or thin pages is unlikely to do well in either place.
If you are not sure where your site stands, start with the checks covered in our guide to what an SEO audit should be assessing. Fixing crawl and indexing issues comes before chasing any feed. Discover sits on top of the same foundations. It does not replace them.
Discover is also part of a broader trend in how people find things without typing a query. Our earlier piece on voice and visual search trends looks at two other ways search is moving past the classic text box. Discover belongs in the same conversation. People are being shown content as much as they are searching for it.
Titles and previews that earn the click
Google is direct about headlines in Discover. It asks site owners to avoid clickbait and misleading or exaggerated titles, snippets and images. It also warns against withholding key information to make people click. Headlines should capture the core of the content.
Google also asks publishers to avoid sensationalism that plays on morbid curiosity, titillation or outrage. For a business blog this is good news. A plain, honest title that tells a reader what they will learn is exactly what Google is asking for. It is also the kind of headline that builds trust with real customers.
The same thinking carries over from writing for social feeds. The principles of social media copywriting apply well here, because Discover is a feed that people scroll. A clear promise and a quick payoff beat a vague tease. Write the title you would want to see if you were the reader.
Images make a big difference
Discover is a visual feed, and Google gives specific guidance on images. It recommends large, high quality images that are at least 1200 pixels wide. Images should have more than 300,000 total pixels, and Google gives 1280 by 720 as an example that qualifies. A 16:9 aspect ratio is suggested.
To allow large previews, Google says to enable the max-image-preview:large robots setting or use AMP. You should also point to a relevant, representative image using schema.org markup or the og:image meta tag. Google advises against generic images such as logos. Images that are mostly text are also discouraged.
If you crop images yourself, keep the important details inside the frame. Google notes that it may crop images automatically. A photo of your actual work, your team or the subject of the article will usually tell the story better than a stock graphic. It also gives the preview a better chance of making sense at a glance.
What kind of content suits Discover
Google suggests offering timely content, good storytelling or original insight. Older content can still appear if it remains helpful and relevant. So a well written evergreen guide is not ruled out. Fresh commentary on something happening in your industry also has a place.
Some content is filtered out because it does not suit an interest based feed. Google lists examples such as job applications, petitions, forms and code repositories. Satire without proper context is also on that list. Discover uses SafeSearch and filters content that may be seen as shocking or unexpected.
For most businesses, the best candidates are articles that explain, compare or show something. A contact page or a booking form will not appear in Discover, and that is fine. Those pages have their own job to do in search. Put your effort into the articles that teach your audience something.
Why Discover traffic goes up and down
Google is upfront that Discover traffic is less predictable than traffic from people typing keywords. It recommends treating Discover as a supplement to your keyword driven search traffic. Several things can cause swings. People’s interests change, and the feed changes with them.
Discover also adjusts the types of content it shows over time. Google mentions examples such as sports, health, entertainment and lifestyle. Because Discover is an extension of Search, Search updates can change Discover traffic too. Google notes that some of these changes need no action from site owners.
The practical takeaway is simple. Do not build a marketing plan that depends on Discover traffic. Treat it as a bonus that rewards good publishing habits. Keep your main effort on content that answers real searches.
Tracking Discover in Search Console
Search Console has a Performance report for Discover. It shows impressions, clicks and click through rate for content that has appeared in Discover in the last 16 months. Data only appears once your content reaches a minimum number of impressions. Smaller sites may not see the report at all until that happens.
Google says the report includes traffic from Chrome. It tracks Discover traffic across all the surfaces where people use Discover. If the report does show data, look at which articles were picked up. Patterns in the topics and images can guide what you write next.
It is also worth checking the Manual actions section in Search Console. Google says sites that break the Discover content policies may receive a Discover manual action. If one appears, read the details and fix the issue before expecting any Discover traffic. Pairing Search Console with the other digital marketing tools for business you use gives a fuller picture of where visitors come from.
Frequently asked questions
Do I need special code to appear in Google Discover?
No. Google says no special tags or structured data are required. Content can be eligible once it is indexed and meets the content policies. Allowing large image previews is still recommended.
Why can’t I see the Discover report in Search Console?
The report only shows data once your content reaches a minimum impressions threshold. Google does not publish the exact number. Many small sites will not see it until an article is picked up.
What image size works best for Discover?
Google recommends images at least 1200 pixels wide with more than 300,000 total pixels. A 16:9 ratio is suggested. Avoid logos and images that are mostly text.
Should I write clickbait titles to get into Discover?
No. Google specifically asks site owners to avoid clickbait and misleading titles. Honest headlines that capture the core of the article are what it wants. They also suit your real customers better.
Google changes its products and guidance from time to time. Check the current Search Central documentation before making big changes to your site.