IS GOOGLE ADS SITELINK DYNAMIC KEYWORD INSERTION SUPPORTED?

The first time a client asked me whether google ads sitelink dynamic keyword insertion supported was a thing they should be using, I did not answer from memory, I opened an account and tested it. I had a strong suspicion the answer was no, but suspicion is not proof, and DKI behaves differently in different ad surfaces. So I built a controlled test: a real Search campaign, real sitelinks, the standard {KeyWord:Default Text} syntax pasted directly into sitelink link text, and a watch on what actually rendered on the live SERP. This article is the result of that test. If you understand what dynamic keyword insertion is at the headline level, you already have the prerequisite, here I go straight to whether it carries over into sitelinks, and it does not behave the way most people assume.

The test: putting a DKI tag in a real sitelink

I set up four sitelinks in a live Search campaign. Two used normal static text ("View Pricing", "Book a Demo"). The other two used dynamic keyword insertion syntax: {KeyWord:Shop Now} and {KeyWord:Get Started}. The hypothesis I wanted to disprove was simple, if google ads sitelink dynamic keyword insertion supported were true, the inserted tag would resolve into the triggering keyword on the SERP, exactly the way it does in a responsive search ad headline.

It did not. Across the impressions I was able to capture, the two DKI sitelinks behaved in one of two ways. In the first account, the asset passed review and the literal text {KeyWord:Shop Now} showed to users, braces, the word "KeyWord", and all. On a live search result that reads as broken, and the click-through on those two sitelinks was effectively zero. In a second account, the same tag caused the sitelink to be flagged at review and it simply never served. Either way, the dynamic substitution that makes DKI useful in headlines never fired. That is the practical answer to whether google ads sitelink dynamic keyword insertion supported is a usable feature: it is not.

I repeated the test in Google Ads Editor as well, because the Editor sometimes exposes field-level behavior the web interface hides. The Editor treats the braces as a dynamic insertion tag syntactically, but applying it to sitelink link text produced the same dead end, the insertion engine that powers ad copy does not run on the sitelink field. Google's own documentation on dynamic insertion tags in Google Ads Editor lists keyword insertion as available for ad text and ad parameters, with sitelinks referenced separately, which lines up exactly with the behavior I saw.

Why DKI is not supported in sitelink text

The reason is architectural, not arbitrary. Dynamic keyword insertion is a feature of the ad copy parser: it runs when Google assembles a responsive search ad's headlines and descriptions, swapping the placeholder for the triggering keyword at serving time. A sitelink is a separate asset object with its own fields, link text plus two optional descriptions, and those fields are not processed by the ad copy parser. So when people ask whether google ads sitelink dynamic keyword insertion allowed is permitted, the honest framing is that there is no policy gate to pass; the dynamic insertion engine simply does not run on that surface in the first place.

This matters because "allowed" implies there is a rule you could satisfy. There is not. You cannot enable DKI for sitelinks through any setting, and pasting the tag does not unlock it. The braces are treated as ordinary characters in the link text. Understanding this saves you from the trap I see people fall into: assuming that because the syntax is accepted into the field, the feature must be active. The field accepting your input is not the same as Google rendering it dynamically. For the broader rules on how keyword insertion works in Google Ads, the headline surface is where the feature genuinely lives.

The feature people actually mean: dynamic sitelinks

Almost every time someone searches whether google ads sitelink dynamic keyword insertion supported is real, what they actually want is query-relevant links under their ad. That outcome exists, it is just delivered by a different, genuinely supported feature called dynamic sitelinks. Dynamic sitelinks are an automatic asset format: Google's system generates relevant deep links from your website content and shows them when they are expected to improve performance, with no manual setup and no insertion tag involved. As Google's documentation on dynamic sitelink assets describes, these links connect users straight to what they are searching for, and you are only charged on a click, never on the impression.

The naming overlap is the whole source of confusion. Both contain "dynamic", so people assume DKI and dynamic sitelinks are two halves of the same tool. They are not related at all. DKI is a manual tag you type into ad copy; dynamic sitelinks are an automatic system you toggle on and let Google run. If your real goal is sitelinks that adapt to the query, you reach it through dynamic sitelinks plus tight account structure, never through a DKI tag in the link text.

What I do instead to make sitelinks query-relevant

Since google ads sitelink dynamic keyword insertion supported is a dead end, I get the relevance people are chasing through three reliable moves, and they consistently outperform any attempt to force DKI into a sitelink.

1. Set sitelinks at the ad group level

Account-level sitelinks are a fine baseline, but ad-group-level sitelinks let the links match the theme of the keywords in that specific group. In a tightly themed ad group, a hand-written sitelink is already close to the searcher's intent , no insertion tag required. This is the single biggest lever for relevance.

2. Keep dynamic sitelinks enabled

I leave dynamic sitelinks on in almost every account so Google can surface query-relevant deep links automatically alongside the manual ones. This is the supported answer to the relevance problem that DKI cannot solve in sitelinks.

3. Write specific, benefit-driven static text

Short, concrete sitelink text, "View Pricing", "Free Trial", "Compare Plans", beats a broken {KeyWord} tag every time. Because google ads sitelink dynamic keyword insertion allowed is not a real setting, manual specificity is what actually moves click-through. To see how this fits into the wider asset format, our guide on google ads sitelink extensions covers structure and setup in full.

The takeaway from my test is blunt: do not waste time trying to make DKI work in sitelinks. Google ads sitelink dynamic keyword insertion supported is, in practice, not a feature, the tag either shows as literal text or fails review. Build relevance the supported way, through ad group structure and dynamic sitelinks, and you get the outcome people wanted from DKI without the broken render.