Google Ads Competitor Analysis: What Rivals Are Bidding On

Google Ads competitor analysis is the process of studying what other advertisers in your auction are doing — the keywords they bid on, the copy they run, the offers they promote, and the landing pages they send traffic to. Done properly, it tells you where the demand is, what buyers in your market respond to, and where the gaps are that a smaller, sharper budget can exploit.

For UK small businesses, this kind of analysis pays back quickly. Paid search auctions in most local and niche markets are dominated by a handful of repeat advertisers. Once you can see what they are doing, you can usually find ways to compete that have nothing to do with outspending them.

This guide walks through a practical process for doing google ads competitor analysis well — the steps, the free and paid methods for finding competitor data, and how to turn what you find into a tighter, more profitable campaign.

What competitor analysis means in a Google Ads context

At its core, competitor analysis in marketing is simply structured observation: who else is competing for the same customer, what they offer, and how they position it. The same logic applies in SEO — backlink profiles, content gaps, ranking pages — and the equivalent in paid search is the auction: the same keywords, the same SERPs, the same intent, the same eyeballs.

On Google Ads specifically, you are looking at four things: the keywords competitors are bidding on, the ad copy variations they test, the extensions and assets they use, and the landing pages they send clicks to. Each one tells you something different about what is working in your market, and each one is something you can reverse-engineer.

A common misconception is that competitor analysis is about copying. It is not. It is about understanding the auction you are operating in well enough to make better decisions — which keywords are worth bidding on, which are saturated, which copy angles are played out, and which ones are being ignored.

How to do Google Ads competitor analysis: a step-by-step process

• Identify your real competitors. Search the commercial terms you care about and note which advertisers appear most often — those are the ones worth studying.
• Group them by type. Separate direct rivals (same product or service, same area) from adjacent competitors and from comparison sites.
• Pull their keyword lists. Use a third-party tool or the Keyword Planner with a competitor's domain to surface the terms they bid on.
• Map their ad copy. Screenshot the ads that appear for your priority terms and look for patterns in hooks, offers, proof points and calls to action.
• Click through and review the landing pages. Note the offer, the page structure, the trust signals and the conversion path.
• Look at extensions and assets. Sitelinks, callouts, structured snippets and image extensions all reveal positioning choices.
• Set a cadence. Re-run the analysis monthly — the auction moves faster than most businesses realise.
• Document everything. A simple spreadsheet or template keeps findings usable rather than scattered across browser tabs.

The full exercise takes a few hours the first time, and an hour or so on subsequent runs once you have a template in place. The value is not in the first pass — it is in the second, third and tenth pass, when patterns start to emerge.

How to see competitors' Google Ads (free and paid routes)

There are two practical routes to competitor ad data: do it manually using Google's own surfaces, or use a third-party tool that has already collected the data for you. Most UK businesses will want a mix of both.

• Search the terms yourself in an incognito window, in a location that matches your target market. Note the ads that appear repeatedly.
• Use the Google Ads Transparency Center to see the ads a particular advertiser is currently running.
• Check Auction Insights inside your own Google Ads account to see which domains are competing against you in the auction.
• Use the Keyword Planner's 'Discover new keywords' feature with a competitor's URL to surface terms they bid on.
• Add a paid search competitor tool such as SpyFu, Semrush or Ahrefs Ad Intel for a more complete view.

For a free google ads competitor analysis, the manual route is genuinely viable — slower, but it works. For ongoing competitive pressure, a paid tool usually pays for itself if it saves you a single wasted campaign.

What to look at beyond the keywords

Keywords are the obvious starting point, but they are rarely the most useful insight. The bigger wins usually come from looking at how competitors frame the offer, not just which terms they bid on.

• The primary hook. Is it price, speed, quality, guarantee, experience or something else? Patterns across competitors tell you what the market responds to.
• The offer in the ad. Free trial, discount, no-obligation quote, same-day service — the offer often matters more than the headline.
• Proof and trust signals. Years in business, reviews, accreditations, case studies, money-back guarantees. Note which ones competitors lean on.
• Calls to action. 'Get a quote', 'Book online', 'Call now', 'Compare prices' — these reveal the conversion action competitors think is easiest.
• Landing page quality. A competitor bidding on a generic term but sending traffic to a slow, generic page is a competitor you can outrank with a sharper page.
• Ad extensions and assets. Sitelinks and callouts often carry the actual differentiators — 'family-run since 1998', 'free collection', 'no deposit'.

Free tools and a simple template

You do not need a paid tool to start. A useful google ads competitor analysis template can be a single spreadsheet with these columns: competitor name, URL, priority terms, ad copy observed, offer, proof points, call to action, landing page notes, observed weaknesses. Fill it in over a few sessions and you have a working document.

• The Google Ads Transparency Center for current ad creative.
• Auction Insights in your own account for share-of-voice data.
• The Keyword Planner for search volumes on competitor terms.
• Manual SERP checks in incognito for the qualitative view.
• Archive.org's Wayback Machine to see how competitor landing pages have changed over time.

If you want a more structured paid option, SpyFu's free tier gives limited but useful data, and Semrush and Ahrefs both have free trials worth a look. The Google Ads auction is rarely as crowded as it feels — a few careful checks each month are usually enough to keep you ahead of the pack.

Common mistakes UK businesses make

• Studying only the obvious competitors and missing the comparison sites, aggregators and adjacent services taking the demand.
• Copying ad copy verbatim. It usually performs worse than your own version because you do not have the supporting landing page.
• Bidding on every term a competitor bids on, including the ones that obviously do not convert.
• Doing the analysis once and never updating it. The auction moves; the analysis needs to move with it.
• Ignoring landing pages. A better page often beats a higher bid, and is something a smaller business can actually control.
• Treating it as a PPC-only exercise. The same competitor intel feeds SEO, content and positioning — we often work across both, and our SEO optimisation work covers the overlap.

Turning findings into a sharper campaign

The point of google ads competitor research is not a report — it is action. Once you have a clear picture of the auction, the usual next moves are: dropping keywords where the auction is uneconomic, writing ad copy that uses the strongest hooks in your own voice, building a landing page that beats competitors on a specific weakness, and bidding more confidently on terms where the auction is clearly under-priced.

For businesses running both paid and organic search, the same competitive picture feeds both channels — we tend to look at the same set of rivals across SEO and PPC because the demand is the same. If you want a more detailed walkthrough of how the two fit together, there is a selection of related pieces on the blog worth reading alongside this one.

Competitor analysis is not about copying what works — it is about understanding the auction well enough to make better decisions than the next advertiser in it.