Mobile and desktop in Search Console: how to read the gap

Key takeaways

Search Console mobile vs desktop comparison takes two minutes to set up and shows how your site performs in Google on each device. The differences in clicks, average position and click-through rate tell you whether you have a visibility problem, a snippet problem or an experience problem, and each has a different fix.

• Use the Performance report's Device filter and its Compare option.
• Lower position on mobile points to mobile content or speed gaps.
• Similar position but lower click-through points to titles and snippets.
• The old Mobile Usability report was retired on 1 December 2023.

How do you compare mobile and desktop in Search Console?

Open the Performance report for search results, add a filter, choose Device, select Compare and pick Mobile against Desktop. Tick clicks, impressions, average click-through rate and average position. The table then shows each query or page with a pair of figures and the difference between them.

Set the date range to the last three months to smooth out weekly noise. Then switch between the Queries tab and the Pages tab. Queries show what people searched on each device. Pages show which landing pages earn mobile clicks and which do not.

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What does each metric tell you by device?

Each metric answers a different question. Impressions show how often you appeared. Average position shows where. Click-through rate shows how many searchers chose you. Clicks are the result. Reading them together, by device, shows where the mobile journey weakens.

• Impressions: demand. Mobile is usually higher for local and consumer searches.
• Average position: visibility. A worse mobile position suggests mobile-specific weaknesses.
• Click-through rate: appeal. Affected by titles, descriptions and what else is on the results page.
• Clicks: outcome. Compare the mobile share with your analytics device split.

What does a position gap mean?

If your average position is clearly worse on mobile than on desktop for the same queries, look at what differs on the mobile page. Google indexes the mobile version, but ranking is still calculated per search, and mobile results can differ because of location, page experience and the layout of the results page.

Check that the mobile page has the same content as desktop, that it passes Core Web Vitals on mobile and that no pop-up covers it on arrival. A gap of a position or two is normal variation. A consistent gap of several positions across your main queries is worth investigating.

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What does a click-through gap mean?

If position is similar on both devices but click-through rate is much lower on mobile, the issue is usually the results page, not your site. On a phone, the map pack, ads and AI answers take up most of the first screen, so an organic result in position three may sit below two full scrolls.

What you control is the snippet. Titles are truncated sooner on narrow screens, so put the service and place first and the brand last. Make sure your Google Business Profile is complete, because for local searches the map listing often takes the click that the organic result would have earned.

• Lead titles with the service and location, not the company name.
• Write meta descriptions that answer the query in the first 100 characters.
• Complete your Business Profile so the map result carries your details.
• Add structured data so rich results can show where eligible.

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Where did the Mobile Usability report go?

Google retired the Mobile Usability report on 1 December 2023, together with the Mobile-Friendly Test. Search Console no longer lists pages with small text or close tap targets. What remains is the Core Web Vitals report, which groups your URLs as good, needs improvement or poor, separately for mobile and desktop, using real-user data.

For usability checks you now use Lighthouse and a real phone. For indexing checks, the URL Inspection tool shows any page as Google's smartphone crawler fetched it.

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What can Search Console not tell you?

Search Console stops at the click. It cannot tell you whether the mobile visitor stayed, called or filled in the form. A page can have a healthy mobile click-through rate and still lose every visitor on arrival. Pair it with the device report in Google Analytics 4 to see what happens next.

It also reports averages. An average position of 8 on mobile can hide a position of 2 in your own town and 30 nationally. For local businesses, filter by query to those containing your place names before drawing conclusions.

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What does this look like in practice?

A pattern we see when owners first compare devices: mobile has twice the impressions of desktop and fewer clicks. Position is about the same. The titles all begin with the company name, so on a phone the searcher sees the brand and an ellipsis, and nothing about the service.

Rewriting twenty titles is an hour's work, and it changes what every mobile searcher sees. Global Bridge Labs (GBL) includes the device comparison in monthly reporting, because a single blended figure hides exactly this kind of gap.

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Monthly device check

• Compare Mobile against Desktop for the last three months.
• Note the gap in position and click-through for your top ten queries.
• List pages with high mobile impressions and low mobile clicks.
• Read the mobile section of the Core Web Vitals report.
• Inspect one key URL to confirm how the smartphone crawler sees it.
• Compare the mobile click share with the GA4 device split.

Next step

Set up the comparison once and look at it monthly. Whichever gap is widest, position or click-through, tells you whether to work on the page or on the snippet.