Keywords are the foundation of Google Search advertising. They determine when your ads are eligible to appear, and getting keyword targeting right is the single most impactful skill in Google Ads management. Get it wrong and you waste budget on irrelevant clicks. Get it right and you reach customers at the exact moment they need your service.
How Keywords Work
When you create a Google Ads campaign, you add keywords to your ad groups. These keywords tell Google which search queries should trigger your ads. A plumbing company in Riyadh might add keywords like "plumber Riyadh," "سباك الرياض," "emergency plumber," and "water leak repair."
Keyword Match Types
Match types control how closely a user's search must match your keyword for your ad to appear. There are three main types:
Broad Match
Your ad can appear for searches that include your keyword's meaning, related searches, synonyms, and variations. This reaches the largest audience but can trigger your ad for irrelevant searches. Broad match requires vigilant negative keyword management.
Phrase Match
Your ad appears for searches that include your keyword phrase (or close variations) as part of a longer query. For example, phrase match for "plumber Riyadh" might show your ad for "best plumber in Riyadh" or "affordable plumber Riyadh."
Exact Match
Your ad only appears for searches that match your keyword exactly (or very close variations). This gives you the most control and typically the highest conversion rates, but reaches a smaller audience.
Bilingual Keyword Strategy for Saudi Businesses
Saudi businesses need keyword lists in both Arabic and English. In many service categories, Arabic keywords have higher search volumes, but English keywords are also searched, particularly in B2B and professional service contexts.
Don't translate your English keywords directly into Arabic and assume they'll work the same way. Saudi Arabic search behavior is distinct, local dialects and colloquial terms often generate more search volume than formal Arabic equivalents. Research both.
Search Term Reports
Google Ads shows you the actual search terms that triggered your ads, not just your keywords. Review the search terms report weekly, especially in new campaigns. Add high-performing searches as exact match keywords. Add irrelevant searches as negative keywords. This ongoing process is what separates high-performing campaigns from wasteful ones.
For a broader understanding of Google Ads from the beginning, see our main guide: How Google Ads Works for Beginners.
Negative Keywords Do Half the Work
Targeting decides which searches you can appear for; negatives decide which you will not. Most accounts leak money not because their keywords are wrong but because nobody has told them what to exclude.
Build the list from the search terms report rather than from imagination. A weekly review during the first month typically reveals categories of waste (job seekers, students, free-seekers, competitors, adjacent services you do not offer) that no amount of guessing would have predicted.
Negative lists can be shared across campaigns, which is worth doing once you have more than two. A single maintained list applied everywhere is far easier to keep current than the same exclusions duplicated in five places.
Keyword Structure and Ad Groups
An ad group should contain keywords that share one intent, so that one ad and one landing page can serve all of them honestly. Where you cannot write a single ad that fits every keyword in the group, the group is too broad.
This is why single-service ad groups outperform combined ones. A group covering three services forces a generic ad, and a generic ad loses to a specific one every time regardless of bid.
Ten tight ad groups are easier to manage than three loose ones, despite appearing more complex. Each tells you clearly whether that service is worth spending on, which is information a combined group actively hides.
Arabic and English Keyword Targeting
Saudi searchers move between languages by context, and the two lists are rarely translations of each other. The Arabic term people type is often colloquial and shorter than the formal equivalent, while the English term is frequently the technical one.
Run them as separate campaigns so budget and performance can be read independently. Combined, a cheap well-performing Arabic campaign will subsidise an expensive English one indefinitely without anyone noticing.
Build each list from real sources (your own message history, autocomplete in each language, competitor profiles) rather than translating one into the other, which is how businesses end up bidding on phrases nobody searches.
Reading Which Keywords Deserve the Budget
After thirty days, most accounts show the same shape: a small number of keywords producing nearly all the enquiries, a middle group producing occasional ones, and a long tail spending steadily and producing nothing.
Act on the tail first. Pausing keywords that have spent meaningfully with no conversions frees budget for terms already proving themselves, and it is the fastest improvement available to a mature account.
Be careful with low-volume terms that convert well. A keyword producing two enquiries a month at low cost is worth keeping even though it looks insignificant beside the volume drivers: those two may be your most profitable jobs.
Keeping the List Current
Search language shifts. New service names appear, districts develop, and phrasings that carried volume last year quietly stop. A keyword list built once and never revisited keeps sending budget toward terms that have stopped mattering.
Review quarterly against the search terms report, adding phrasings customers actually used and removing terms that no longer appear. This is maintenance rather than strategy, and it takes under an hour.
The same review should feed your content. Terms that convert in ads are usually worth a page on the site, where they can produce enquiries without a daily budget behind them.
When Targeting Is Not the Problem
Accounts frequently get restructured when the real constraint lies elsewhere. If your keywords are relevant, your negatives are current, and enquiries still do not arrive, the problem is downstream: the ad, the page, the offer, or how quickly anyone responds.
A useful diagnostic: healthy click-through with poor conversion points at the page or the offer; poor click-through with sensible impressions points at the ad; low impressions altogether points at targeting or budget. Each sends you somewhere different.
Rebuilding keyword structure when the landing page is the constraint is a common and expensive detour, because it feels like progress and changes nothing about why people are leaving.
Research Sources That Cost Nothing
Keyword tools estimate; your own records describe. For a business that has been trading for any length of time, the most accurate source of search language is the messages customers have already sent, because they contain the words people actually use rather than the words an industry uses. Read a few hundred WhatsApp enquiries and the vocabulary, the dialect spellings and the anxieties that belong in ad copy all emerge together.
Three free sources fill the gaps. Google autocomplete, typed slowly in both Arabic and English, shows real query completions in your market. The related searches at the foot of a results page do the same for adjacent intent. And your Business Profile Insights lists the terms people used to find your listing, which is the closest thing available to a free local keyword report.
Competitor listings and ads are worth reading rather than copying. Note the phrases they place in headings and profile categories, since those indicate the terms they have already tested and paid to learn about. Then check each candidate against your own search terms report once the campaign runs, because roughly a third of what looks promising in research produces nothing in practice, and the only reliable filter is spending a small amount and reading the result.
