Few things are as frustrating as launching a Google Ads campaign, opening Google, and seeing absolutely nothing. No ads, no impressions, just silence — while your competitors sit comfortably at the top of the page. Before you assume Google Ads doesn't work for your business, know this: ads failing to show is nearly always a fixable mechanical problem, not a verdict on the channel.

This checklist walks through the most common reasons Google Ads don't show in the UK, in the order you should check them. Work through it top to bottom and you'll find the culprit in most cases.

Start with the account itself: billing and payments

The single most common reason ads stop showing is billing. It sounds basic, but it catches out experienced advertisers regularly — especially on UK business bank cards that expire or get reissued.

Head to Tools and settings → Billing → Billing summary and check for:

  • Declined or failed payments. If your last payment failed, Google pauses ad serving. You'll usually see a big red banner at the top of the account, but not always. Fix the payment method, pay the outstanding balance, and ads typically resume within a few hours.
  • Your billing profile country. This is a UK-specific gotcha. If your business address is in the UK but your billing profile is set to another country (sometimes done to dodge VAT), payments can fail and policy issues can follow. UK billing profiles also charge 20% VAT on top of ad spend — so a £500/day budget line actually draws £600. If your budget maths was tight, this can be the silent killer.
  • Threshold holds. On automatic payments, Google charges you when you hit your billing threshold. New accounts start with a low threshold (sometimes as little as £50), so the first charges arrive quickly and catch people off guard.

If billing looks clean, move on to policy.

Policy violations and ad approval status

Google reviews every ad against its advertising policies. An ad that's "disapproved" won't serve at all, and a campaign full of disapproved ads shows zero impressions with no other warning.

Check Ads & assets and look at the Status column. Common UK triggers include:

  • Phone numbers in ad text. Google doesn't allow phone numbers in headlines or descriptions on the Search network. Use a call asset instead — that's the compliant route and it also enables call reporting.
  • Missing legal information. Certain verticals — financial services, gambling, housing, employment — have extra requirements in the UK. Financial services ads, for example, require FCA verification before they'll serve to UK users.
  • "Limited by policy" destinations. Healthcare, claims management, and alcohol businesses face restricted-serving rules. Your ads may show but only in limited contexts.
  • Advertiser verification. Google has been progressively requiring UK advertisers to verify their identity and business name. Unverified accounts get restricted serving, and the "Business name and logos" panel in ad builders stays unavailable until verification is done. If you haven't verified, do it — it's free and it unlocks normal serving.

If an ad is disapproved, don't just rewrite and hope. Read the policy reason Google gives, fix exactly that, and appeal through the policy manager if you believe the decision was wrong. Repeat offences escalate from ad-level to account-level suspensions, so take it seriously.

Budget, bidding and scheduling

This is where most "my ads aren't showing" mysteries actually live. The account is fine, the ads are approved, and the settings are quietly preventing any delivery.

Budget vs. keyword costs. If your max bid is £2 and every keyword in the campaign needs £3–£5 to be competitive, you'll see almost nothing. Google shows this clearly in the Keywords tab — look for the "Below first page bid" and "Below top of page bid" flags. This is common in UK legal, finance and home services niches where click costs routinely run £5–£20.

Bid strategy learning periods. Automated bidding strategies (Maximise Conversions, tROAS) need conversion history to work. A brand-new account with zero conversions and a Maximise Conversions strategy will often just... sit there. For new accounts, start on Manual CPC with a sensible max bid and switch to automated bidding once you have 30+ conversions in 30 days.

Ad scheduling. Check your schedule settings under the campaign's Ad schedule tab. It's surprisingly easy to set 9am–5pm, then search for your own ads at 8pm and conclude they're broken. Also check whether the schedule is accidentally applied to the wrong ad group.

Accidentally paused or removed elements. Campaigns, ad groups, ads and keywords each have their own status. A campaign can be Enabled while every ad group inside it is Paused. We've seen businesses stare at an "Enabled" campaign for a week while everything beneath it was off. Check each level.

Targeting: location, language and keywords

If you're searching for your own ads and not seeing them, your search itself may be outside the targeting.

  • Location targeting. A campaign targeting "Manchester, +12 miles, Presence" won't show to someone searching from Liverpool — or to you searching from your office if your office is 13 miles out. More subtly, the "Presence or interest" vs "Presence" setting changes who sees your ads. "Presence" means physically in the area; "Presence or interest" means anyone searching about the area, including competitors researching from London.
  • Language targeting. If your browser or Google language settings don't match the campaign's language targeting, you may not see the ads even when standing in the target area.
  • Keyword match and search terms. Exact match keywords only trigger on very close variants. If you set up [driving lessons manchester] as exact match and search "driving lessons near me in Manchester", your ad might legitimately not qualify. That's the system working as designed — it doesn't mean the campaign is broken, it means your coverage is narrow.
  • Low search volume. Some very specific keywords get almost no searches. Google flags these as "Low search volume" and they simply won't trigger until volume picks up. Hyper-local or niche-B2B terms commonly sit here.

A note on searching for your own ads: don't. Every search you run without clicking tells Google the ad wasn't relevant to you, which slowly degrades your click-through rate and Quality Score. Use the Ad Preview and Diagnosis tool (Tools → Troubleshooting) instead. It's anonymous, respects your location settings, and will literally tell you why an ad isn't showing for a given search.

The "Eligible (Limited)" and restricted statuses

In the campaign and ad-group views, Google attaches status labels. Learn to read them:

  • Eligible — everything fine, should be serving.
  • Eligible (Limited) — serving, but something restricts it (policy, verification, audience). Click the status for detail.
  • Learning — a new bid strategy or major change; give it 7–14 days before judging.
  • Not eligible / Disapproved — fix required, nothing serving.

"Eligible but not spending" with a tiny budget in an expensive niche is also common: the daily budget is technically fine, but the economics of the auction mean your ads lose nearly every auction. Google's budget simulator (click the simulator icon next to the budget) will show you the impression share you're leaving on the table.

The 15-minute diagnostic checklist

Work through this in order. Most issues surface by step 5.

  1. Open the Ad Preview and Diagnosis tool. Search your main keyword with your target location set. Read the diagnosis — it often names the exact problem.
  2. Check Billing → Billing summary for failed payments or holds.
  3. Check the Status column on campaigns, ad groups, ads AND keywords. Enable the status filter to catch paused elements hiding inside enabled parents.
  4. Look at the keyword bid estimates. If your max bid sits below the first-page bid for your main terms, you've found it.
  5. Check the bid strategy. If it's automated with no conversion history, switch to Manual CPC.
  6. Check ad schedule, location settings and language against where and when you're testing.
  7. Check ad approval status for disapprovals or "limited by policy" flags.
  8. Check audience and device bid adjustments — a -90% device adjustment on mobile is effectively a mobile switch-off.
  9. Look at change history (Tools → Change history) for anything adjusted in the last 14 days — by you, a colleague, or an automated rule you forgot about.
  10. Check the auction insights report. If competitors show 100% impression share and you show zero, the auction economics are the story.

When to call an agency

Most single-cause issues are DIY-fixable with the checklist above. But call in professional help when:

  • You've run the checklist and the diagnosis tool is vague. Multi-cause problems (policy flag + bid strategy learning + targeting mismatch) compound each other, and untangling them without daily exposure to accounts is slow and expensive.
  • Policy disapprovals keep coming back. If you've fixed ads three times and Google keeps flagging new versions, you need someone who knows the policy landscape — and how to appeal properly.
  • An account suspension hits. Do not open a second account to dodge a suspension; that gets permanently banned. Suspension appeals need to be handled correctly the first time.
  • The economics don't work. If your cost-per-click is £8 and your average sale is £40, that's not a settings problem — it's a strategy problem. An agency can tell you honestly whether Google Ads is the wrong channel for you, or whether your targeting and offer need restructuring. That honest "don't spend here" verdict is one of the most valuable things an agency can give you.

If you suspect your account has a deeper problem — or you'd rather someone else ran through the full diagnostic — our PPC advertising team audits UK Google Ads accounts every week and usually finds the cause within an hour. You can also read our broader guide on planning spend in our post on small business marketing budgets. To get eyes on your account, contact us and tell us what you've already tried.

FAQs

Why do my Google Ads show as "Eligible" but get no impressions?

"Eligible" means the ad is allowed to serve, not that it's winning auctions. The usual causes are bids below the auction threshold, very narrow targeting, low search volume on the keywords, or an automated bid strategy still learning with no conversion data. Check the keyword bid estimates and the budget simulator first.

How long does it take for new Google Ads to start showing?

Ad review typically takes under 24 hours, and most ads are approved within a few hours. If everything is approved and the account is in good standing, impressions should begin almost immediately. If nothing shows after 24 hours, work through the checklist above — something in the settings is blocking delivery.

Can I search for my own ads to test them?

You can, but you shouldn't. Searching without clicking hurts your click-through rate, and clicking your own ads wastes money (you pay for the click). Use the Ad Preview and Diagnosis tool in the Google Ads interface instead — it simulates searches for any location without affecting your metrics.

Do I need advertiser verification in the UK?

In most cases, yes. Google requires UK advertisers to verify their identity and business, and unverified accounts get restricted ad serving. Verification is free, takes a few days, and unlocks the business name display in your ads. If your ads are serving as "Eligible (Limited)", unverified status is a likely cause.

Why aren't my ads showing on mobile?

Check device bid adjustments — a -90% mobile adjustment effectively switches mobile off. Also check that your ads and landing pages are mobile-friendly; Google can restrict serving to mobile devices if the landing page fails its mobile usability checks. Finally, mobile auctions are often more competitive, so your bids may win on desktop but lose on mobile.