Google Ads

Ad assets

Ad assets are the extra links, lines and details that expand a Google advert. They used to be called extensions, and they are the cheapest space in the account.

Also called ad extensions, extensions, sitelinks

SiiteWritten by SiiteUpdated September 4, 2026

Ad assets are the extra pieces attached to a Google Ads advert: additional links, short claims, a phone number, an image, a location. They expand the advert beyond its headline and description, and they occupy space you are not charged extra for. Google called them extensions until 2022, and most people still do.

In short

  • Extra links and lines that expand a Google advert.
  • Renamed from extensions in 2022. Same feature, same setup.
  • They are part of Ad Rank, so they can win position as well as attention.
  • Google chooses which ones show, so fill in every type you honestly can.

What the main types do

Each type answers a different objection, which is why a spread of them beats a lot of one kind.

  • Sitelinks. Extra links to specific pages. The most useful type for most businesses, because they let one advert offer four different destinations.
  • Callouts. Short phrases that are not links. Open Sundays. Same day dispatch. Free site visit. Closer to a claim than to a call to action, since nothing is clickable.
  • Structured snippets. A predefined header followed by a list, such as the services or brands you carry.
  • Call assets. A phone number, tappable on a phone.
  • Location assets. Your address, pulled from a linked Google Business Profile.
  • Image assets. A picture beside the text advert.
  • Lead form assets. A form that opens inside the results page.
  • Price and promotion assets. Structured listings of what you offer and any current offer attached to it.
  • Business name and logo. Shown on search adverts, giving the listing an identity the text alone does not carry.

The space is free and the competition for it is not

An advert with assets takes more vertical room than one without. On a phone, where the screen holds very little, that difference decides how much of the result page belongs to you and how much belongs to whoever is beneath you.

Nothing is charged for the extra space, and nothing is charged for an asset being shown. You pay for the click as usual, so the assets are the closest thing to free inventory available inside pay per click advertising. The competition for it is real, because your competitor is filling the same space with their own, and a bare two line advert next to a fully expanded one loses on size before anybody reads either.

What they are, and are not, part of

There is a persistent belief that assets raise Quality Score. They do not, and the distinction matters because it changes what you would do about a low score.

Quality Score is a diagnostic built from expected click-through rate, ad relevance and landing page experience. Assets are not among those three. What they do feed is Ad Rank, the calculation that actually decides whether an advert shows and where, which accounts for the expected impact of your assets alongside your bid and your quality. The practical effect is that strong assets can win a position that the bid alone would not have won, without touching the score you were worrying about.

Words you will hear

  • Extension. The former name, still used everywhere outside the interface.
  • Sitelink. An additional link with its own short description.
  • Automated asset. One Google generates rather than one you wrote.
  • Asset group. A Performance Max bundle of creative, and a different idea wearing a similar word.
  • Ad Rank. What decides placement, and where assets actually count.
  • Eligibility. Whether an asset is allowed to show, which depends on approval and on having enough information supplied.

Writing ones worth showing

Most assets are filled in once, hastily, and never read again. They are short enough that this is fixable in an afternoon.

Sitelinks should go to pages that exist and are specific. A sitelink labelled Services pointing at the homepage is worse than no sitelink, because it promises a destination and delivers a detour. Callouts should say something a competitor could not copy without lying: a genuine opening hour, a real coverage area, a policy you actually operate. Anything that could sit under any business in your trade is filling space rather than earning a click, and the reader has already seen it three times on the same results page.

Then check the reporting rather than trusting the setup. Google shows how individual assets performed, and the pattern is usually that two of your sitelinks carry almost everything and two have never been shown at all. Replace those two rather than adding more.

Questions we get

More about ad assets

Why did they stop being called extensions?

Google renamed them assets in 2022, as part of folding several separate ideas into one word. A great deal of published advice still says extensions, and the settings, the reporting and the support documents all say assets. They are the same thing and no migration was required of advertisers.

Do assets always show?

No. Google decides at auction which ones to include, based on the search, the device, the space available and whether it expects them to improve results. This is why an asset can be set up correctly and still appear rarely, and why judging them by whether you have seen one is unreliable.

How many should I add?

Google's own guidance is four or more types, and the practical version is to add every type your business can honestly fill. There is no penalty for having an asset that shows infrequently, and each one you leave empty is space a competitor will occupy instead.

Do assets improve Quality Score?

Not directly. They are part of Ad Rank rather than of Quality Score, and the expected effect of your assets is one of the things Ad Rank accounts for. The practical result is similar, which is that good assets can win positions a bid alone would not.

What is the difference between an asset and an asset group?

An asset group is a Performance Max idea: a bundle of headlines, descriptions, images and videos aimed at one audience. The individual pieces inside it are also called assets, which is where the confusion comes from. Sitelinks and callouts on a search campaign are assets in the older sense.

Should I add assets at account level or campaign level?

Both, for different things. Anything true of the whole business belongs at account level so every campaign inherits it. Anything specific to one service or one promotion belongs on that campaign, where it can say something the account-wide version cannot.

Are automated assets worth leaving on?

Usually, with one caution. Google generates some assets itself from your site and account, and they often perform acceptably. The caution is that they are generated from whatever text is available, so a site with vague or outdated wording produces assets to match. Check what is actually being shown rather than assuming.
Want this handled for you?

Let us take ad assets off your desk.

The guides and these pages are yours to use for nothing. When you would rather have the work done properly than done by you, tell us what is already in place and we will put a proposal together.