What is Google Discover?
Google Discover is a feed of articles, videos, and other content that Google shows in the Google app and on its mobile homepage, chosen for each user based on their interests and activity. Nobody types a query. Google predicts what someone wants to read and puts it in front of them.
For publishers, Discover can send large bursts of traffic, and it can also stop suddenly. It rewards timely, interesting content with strong images more than pages built to match search queries.
How pages get into Discover
There is no submission and no special markup. A page is eligible if it is indexed by Google and meets Google's Discover content policies, which include rules against misleading titles and sensational content. Google then matches content to users' interests.
Google's guidance for improving your chances:
- Use page titles that describe the content, without clickbait or withholding key details.
- Include large, high-quality images. Google recommends images at least 1,200 pixels wide and enabling large previews with
max-image-preview:large. - Publish timely content or content that tells a unique story, with clear signals of who wrote it and why it can be trusted. See E-E-A-T.
Example
A coffee blog publishes "The 2026 coffee harvest shortfall, explained by three roasters" with an original 1,600-pixel photo of a drying bed. It gets indexed, and Discover shows it to users who follow coffee topics. Traffic spikes for two days, then fades as the story ages.
An evergreen "how to descale an espresso machine" post may never appear in Discover and still bring steady search traffic for years. The two channels reward different things.
Tracking Discover traffic
Search Console shows a separate Discover performance report once a site has enough Discover impressions. It lists clicks, impressions, and click-through rate per page, and it is the only reliable source, since Discover visits in analytics tools are often grouped with other Google traffic.
Expect volatility. Discover traffic varies much more from week to week than search traffic, and a drop does not always mean something is wrong.
In WordPress
The robots meta tag is where max-image-preview:large lives. Many themes and SEO plugins add it; Hydrogen SEO leaves max-image-preview at the search engine's default and focuses on the index, follow, and archive directives, so check your page source if large previews matter to you. Set a large featured image on each post, and give your Open Graph image a proper size too, since the same image usually serves social shares. Clear authorship helps; the Person and Article schema types are the usual way to state it.
Common questions
Can I submit my content to Google Discover?
No. There is no submission process. Indexed pages that meet Google's content policies are eligible, and Google decides what to show.
Why did my Discover traffic suddenly drop?
Discover traffic is naturally volatile because it depends on interests and timeliness. Check the Discover report for patterns, and review Google's content policies if the drop is across the whole site.
Does Discover work for evergreen content?
Sometimes, but Discover leans toward fresh and timely content. Evergreen pages usually earn more steady traffic from search.