Straight answer: No, not by default. Most PPC landing pages are thin, duplicated, and built to convert one specific ad click, not to earn a spot in Google’s organic results, and leaving them indexed usually dilutes your real pages instead of adding bonus traffic. There are exceptions, but they’re rarer than the “index everything just in case” crowd wants you to believe.
Why this question keeps coming up
I get asked this at least once a month, usually by a client who’s just had their web developer or agency say “we should index the landing page too, more visibility never hurts.” It sounds sensible. It’s also wrong most of the time, and I want to explain why using a real client situation, not theory.
A few years ago I worked with a home improvement company running Google Ads across 40 regional landing pages, one for each city they served. The copy was near identical between pages, roughly 92% the same text with only the city name and a couple of local proof points swapped out. All 40 were live, all 40 were indexable, and all 40 were competing against each other and against the company’s actual core service page for the same handful of keywords.
Search Console showed the mess clearly: rankings for their main commercial term bounced between three different URLs week to week, none of them stable, none of them the page they wanted to rank. Google was confused about which page deserved authority, so it kept swapping which one it showed, and none of them ever climbed past position 9.
What we changed, and what happened
We added a noindex, follow tag to all 40 city landing pages, kept them fully live and functioning for the ad traffic, and pointed a canonical tag from the near-duplicate pages back to a single strong regional hub page where that made sense. We did not touch the ads themselves at all.
- Within about three weeks, Google Search Console showed the core service page consolidating rankings, no more bouncing between URLs
- Organic traffic to that core page rose 18% over the following two months
- Ad performance, Quality Score, and cost per click stayed exactly the same, because none of that is tied to whether a page is indexed
That last point is the one people get wrong constantly, and it’s worth being blunt about it: Google Ads Quality Score and Ad Rank are based on landing page experience signals that Google’s ad crawler checks independently. It has nothing to do with organic indexing. You can noindex a landing page completely and your Quality Score won’t move. I’ve seen marketers leave hundreds of duplicate landing pages indexed because they were worried it would hurt their ads, and it was never a real risk in the first place.
The uncomfortable bit nobody likes admitting
Here’s the part that gets glossed over in most guides on this: the vast majority of PPC landing pages don’t deserve to rank organically, and that’s not an insult, it’s just what they’re built for. A page designed to match one ad’s promise, with a single call to action, minimal navigation and no supporting content, is not competing on the same terms as a proper SEO page with internal links, depth, and topical relevance. If you’re unsure what separates the two, it’s worth reading what a landing page really means in digital marketing before assuming yours should behave like a content page.
Hoping a PPC page will “also pick up some free organic traffic” is usually wishful thinking dressed up as strategy. In four years of pulling Search Console data for clients, I can count on one hand the times a thin, ad-only landing page brought in meaningful non-brand organic clicks. What it did instead, far more often, was cannibalise the ranking of a stronger page on the same site.
When indexing the landing page makes sense
This isn’t a blanket “always noindex” rule either. There are situations where the page deserves to stay indexed:
- The landing page is unique, built with real depth, FAQs, testimonials, pricing detail, and isn’t a copy-paste template with one variable swapped
- It targets a keyword you don’t already have a page for, so there’s no cannibalisation risk
- It’s built to last, not a seasonal or promo page that will be pulled down in six weeks leaving a dead indexed URL behind
- You’ve checked it isn’t sitting on its own separate domain purely for tracking reasons, since that changes the calculation too, and it’s worth reading whether landing pages need their own domain before you decide
If all of those are true, indexing can work fine. But be honest with yourself about how many of your landing pages clear that bar. In my experience it’s usually one or two out of every ten.
The decision steps I use
When a client asks me to review their landing pages, I run through the same checklist every time. It takes about twenty minutes per page once you know what you’re looking for.
- Check uniqueness first. Compare the page against your other landing pages and your core site pages. If it’s more than roughly 70% the same text with only a name or location swapped, it’s a duplication risk and should be noindexed.
- Check if a stronger page already targets the same keyword. Pull up Search Console and search for the term. If another URL on your site is already getting impressions for it, don’t let a second page fight it for the same territory.
- Decide between noindex,follow and a canonical tag. Use noindex,follow if the page should never appear in results but should still pass link value onward. Use a canonical tag if there’s one clear “best” version of near-duplicate pages you want Google to treat as the original.
- Check the page’s shelf life. If it’s a limited-time offer or seasonal campaign page, noindex it regardless of quality. An indexed page that gets pulled down in a month just becomes a 404 that Google keeps trying to crawl.
- Check the technical basics are even set up right before you make either call, because a lot of “indexing problems” are really tagging problems. If you’re not sure how many of these technical checks apply to your setup, it’s worth a quick read of how many types of technical SEO exist so you’re not missing something upstream of this decision.
One more practical note: check your analytics before you touch anything. If your landing page isn’t reporting correctly in GA4 in the first place, you won’t be able to tell whether noindexing helped, hurt, or did nothing, because your data was already broken. I’ve fixed this exact issue for clients who were about to make an indexing decision based on numbers that weren’t real, and it’s a five minute check that saves a lot of wasted debate.
What most people get wrong about “just in case” indexing
The instinct to leave everything indexed “just in case it helps” comes from a good place, more visibility feels safer than less. But indexing isn’t a free extra layer sitting on top of your PPC page with no cost. Every indexed page is a page Google has to crawl, evaluate, and decide where it fits in your site’s overall authority. Thin, repetitive pages don’t just fail to rank on their own, they can quietly signal to Google that a chunk of your site is low-value content, and that perception can spread wider than the individual page.
I’ve also seen the navigation question tangle people up here, because a landing page with a full site menu invites Google to crawl it as a normal page rather than a standalone conversion tool, which changes how it gets evaluated. If you haven’t settled that question yet, it’s worth reading whether your landing page should have a navigation menu before you decide on indexing, because the two choices are more connected than most guides admit.
The short version for anyone in a hurry
If your PPC landing page is a near-duplicate template, seasonal, thin on content, or competing with a stronger page on your own site for the same keyword, noindex it and keep the link equity flowing with a follow tag or canonical. If it’s unique, permanent, and going after a keyword you don’t already own, indexing is fine and might even help. Don’t index by default and don’t noindex by default either. Check each page against that list, twenty minutes at a time, and you’ll make the right call almost every time.
I have written more around this on the site: How Many Types of Technical SEO Should You Know About, What a Landing Page Means in Digital Marketing (No, It’s Not Your Homepage), Why Is Your Landing Page Not Showing Correctly in GA4? Here’s the Actual Fix.
Frequently asked questions
Does noindexing a PPC landing page hurt my Google Ads Quality Score?
No. Quality Score and Ad Rank are calculated by Google Ads’ own landing page experience checks, which run independently of organic indexing status. A page can be fully noindexed for SEO and still score well in Ads.
Should every PPC landing page use noindex by default?
Not automatically, but it’s the safer default for most pages because the majority of PPC landing pages are thin, templated, or duplicated across regions or campaigns. Only leave a page indexed if it’s unique content targeting a keyword you don’t already have covered elsewhere on your site.
What’s the difference between noindex and a canonical tag for landing pages?
Noindex, follow tells Google not to show the page in results at all while still passing link value to pages it links to. A canonical tag tells Google that a near-duplicate page should be treated as a copy of another specific page, consolidating ranking signals there instead. Use noindex when a page shouldn’t rank at all, and canonical when you have several similar pages and want one clear winner.
Can an indexed PPC landing page ever outrank my main SEO pages accidentally?
Yes, and it’s one of the most common problems I see. When a PPC landing page and a core service page target the same keyword, Google sometimes ranks the thinner ad page instead of the stronger one, and rankings can bounce unpredictably between the two. Noindexing the ad-only version usually resolves this within a few weeks.
