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Why Landing Page Optimisation Matters for Both PPC and SEO

Your Google Ads campaign is working — sort of. The ads are winning auctions, the clicks are coming in, the budget’s going out the door. But the page people land on doesn’t quite answer the question they typed. They scan it for a few seconds, don’t find what they came for, and leave. Google notices. And it quietly charges you more for the next click.

That’s the part most businesses miss. Landing page optimisation isn’t a website job — it’s a performance problem. A weak page costs you twice: once in Google Ads, where it drags down your Quality Score and pushes up your cost per click, and once in organic search, where the same weaknesses keep you ranking lower than you should. The fixes are the same fixes. You only have to make them once.

Quality Score is Google’s 1–10 rating of how relevant your ad and landing page are to what someone searched (Google Ads Help). It’s a diagnostic, not a dial you set — but it mirrors the live quality signals Google’s ad auction uses to decide what you pay and where you show. Higher relevance means cheaper clicks, more impressions, and better positions. How much cheaper? A widely-cited analysis of managed Google Ads accounts (originally WordStream’s) found a Quality Score of 1 can pay roughly 400% more per click than an average score, while a 10 pays about half — figures derived from Google’s pricing formula, not an official Google number. It’s the most underestimated lever in a Google Ads account, and it lives largely on a page most advertisers never touch.

Key Takeaways

  • A weak landing page costs you twice — higher cost per click in Google Ads, and lower rankings in organic search. The same fixes solve both.
  • Quality Score has three parts: Expected CTR, Ad Relevance, and Landing Page Experience. The first two are an ad-copy job; the third is a website job — which is exactly why most advertisers ignore it and why it holds the biggest gains.
  • Paid and organic are separate systems — but they measure the same things about your page, so the signals that define a good paid landing page map almost one-to-one onto organic ranking factors.
  • Skip FAQ schema for rich results — Google retired FAQ rich results in 2026. FAQ content still helps (search intent, long-tail queries, AI Overviews); the markup no longer earns a SERP feature.
  • Five essentials make a page perform in both channels: a matching headline, an on-page form, real FAQ content, pricing context, and a credentialed author.

The Three Things Google’s Quality Score Actually Measures

Quality Score is built from three sub-scores, each rated above average, average, or below average. Understanding them tells you exactly where a campaign is leaking money.

Expected CTR is Google’s prediction of how likely someone is to click your ad, based on how closely your headline matches what they searched. If your ad says “remedial building services” but the person typed “concrete spalling repair,” that’s a mismatch — Google lowers your expected click-through rate, and your Quality Score drops with it.

Ad Relevance measures how closely your ad copy mirrors the keyword’s intent. If the ad doesn’t reflect the search term, Google marks it below average. The fix is tight ad groups with headlines that include the exact phrase the customer is typing.

Landing Page Experience is Google’s assessment of whether the page actually answers the search. Does it contain the keyword? Is the content relevant? Is there a clear next step — a form, a phone number, a call to action? Do people engage, or bounce straight back to the results?

The difference is stark in practice. Picture two pages from the same business: a generic “Our Services” page that lists everything the company does, versus a dedicated page built around one service, with answers to common questions, a pricing section, and a form. Same business. Completely different Quality Score.

Why Landing Page Experience Is the Hardest Score to Fix — and the Most Valuable

Expected CTR and Ad Relevance are largely an ad-copy problem. Rewrite the headlines, tighten the ad groups, match the keyword — a few hours of work. That’s why advertisers fix them first.

Landing Page Experience is different. It requires changes to the website itself, which means coordinating with whoever owns the site, which is why most advertisers quietly leave it alone. It’s also where the biggest gains sit. These are the failures we see most often:

  • Sending all ad traffic to the homepage. The homepage is built for everyone. Someone searching for one specific service needs a page about that service — not a tour of the whole business.
  • Putting the form on a separate page. Pushing visitors to a “Contact Us” page to enquire adds friction. Google watches whether people engage on the landing page. If they leave it to hunt for a form, that reads as a bounce.
  • Skipping the content that answers the question. If the page doesn’t address what the searcher actually wants to know, it underperforms. Google can now assess this directly — it knows whether your page answers “how much does this cost” or not.
  • Leaving off trust signals. For high-trust categories — building, legal, medical, financial — Google applies stricter standards. A page with a named author, licence number, and credentials beats an anonymous one.
  • Breaking click-to-call on mobile. If your phone link uses http:// instead of the tel: protocol, it doesn’t dial on mobile. Most service searches happen on a phone. That’s a live conversion leak, not a cosmetic bug.

The SEO Connection: One Landing Page Optimisation, Two Payoffs

Here’s the part nobody connects. Almost every signal Google measures for Landing Page Experience maps directly onto an organic ranking factor.

Mapping Google Ads Quality Score factors to their organic SEO equivalents
Quality Score factor (paid) SEO equivalent (organic)
Page answers the search queryKeyword relevance, topical depth
Low bounce, high engagementDwell time, pages per session
Clear CTA and on-page formUsefulness and conversion signals
FAQ content answering real questionsLong-tail capture, AI Overview visibility
Named author with credentialsE-E-A-T (Experience, Expertise, Authoritativeness, Trust)
“Last reviewed” date on the pageContent freshness
Descriptive image filenames and alt textImage search, accessibility
One landing page, two payoffs A single optimised landing page improves both paid Quality Score and organic ranking One fix, two channels One optimised landing page Google Ads Higher Quality Score → lower CPC, more impressions Organic Search Stronger relevance → higher ranking, more clicks Same page. Same signals. Fixed once. One Egg Digital

Paid and organic are separate systems — Google doesn’t feed your Quality Score into the organic algorithm. But both are judging the same things about your page: does it match the query, is the content useful, do people engage or bounce? As Google puts it in its own page-experience guidance, “having a great page experience can contribute to success in Search.” Relevance comes first; experience is the differentiator. So when you rebuild a page to lift its Quality Score, the same changes tend to strengthen its organic performance too — not because one feeds the other, but because they’re measuring the same things. It’s the kind of overlap our SEO team builds into every page from the start.

Picture a page sitting at position 24 for a high-volume keyword — plenty of impressions, almost no clicks. Google can find it; the content just isn’t strong enough to rank higher or earn the click. Adding a section that answers real customer questions, a pricing explainer, and a credentialed author doesn’t only lift the Quality Score of a paid ad pointing at that page. It helps the page climb from page three toward page one organically. Be honest about the timeline, though: organic signals accumulate over weeks and months, not overnight. You’re improving the page’s odds, not flipping a switch.

This is also where the gap usually hides. When one agency runs the paid account and another (or nobody) owns the SEO, the landing page sits between them — and neither side fully owns it. It’s a common problem precisely because it falls in the seam. The businesses that close that seam stop paying the double penalty.

Five Things Every Service Landing Page Needs

Treat this as the minimum bar for a page that performs in both paid and organic:

  1. A headline that matches the search term. The H1 should contain your primary keyword and location. If your ad targets “magnesite removal Sydney,” your H1 says “Magnesite Removal Sydney” — not “Our Services” or “Welcome.”
  2. A contact form on the page itself. Not a link to a contact page — an embedded form or a click-to-call button visible without scrolling. And make sure the phone link uses tel: so it actually dials on mobile. The fewer steps between landing and converting, the better the signal.
  3. A genuine FAQ section. Answer the six to eight questions your customers actually type into Google. One caveat worth flagging: don’t bother with FAQPage schema hoping for rich results — Google retired those in 2026. The value now is in the content itself. It answers search intent, captures long-tail question queries, and feeds AI Overviews.
  4. Pricing context. You don’t need a published price list. But a “what affects the cost” section answers one of the most common search intents and stops people bouncing elsewhere to find the answer.
  5. Author attribution with credentials. Name, licence number, industry memberships — in the page body, not buried in the footer. For regulated industries especially, this is a meaningful quality signal for both paid and organic.

The Compounding Effect: Why Landing Page Optimisation Pays Off Over Time

Quality Score improvements compound. As Google gathers more data showing your page is relevant and your ads earn clicks, the score climbs further. The cost per click drops. Impression share grows. And because the same fixes are lifting the organic version of the page, you may eventually rank well enough that you need less paid spend to cover the same search territory.

The businesses that treat a landing page as a one-time build and then forget it are paying more in Google Ads and ranking lower in organic search than they need to. The fix isn’t complicated. It’s just rarely prioritised — because it sits between the paid team and the SEO team, and neither fully owns it. Close that gap and you stop paying twice.

Frequently Asked Questions

Does improving my landing page really lower my Google Ads costs?

Indirectly, yes. Quality Score is a diagnostic, but it reflects the same live quality signals Google’s ad auction uses to set your cost per click and ad position. A more relevant, useful landing page improves your Landing Page Experience score, which is one of three Quality Score components — and stronger quality signals generally mean lower CPCs and better positions over time.

Should I still add FAQ schema to my landing pages?

Not for rich results. Google retired FAQ rich results in 2026, so FAQPage schema no longer earns a SERP feature for business sites. Keep the FAQ content, though — it answers real search intent, captures long-tail question queries, and can support visibility in AI Overviews. The value is in the answers, not the markup.

How long before landing page fixes improve my organic ranking?

Weeks to months, not days. Paid Quality Score can respond fairly quickly as click data accumulates, but organic ranking signals build more slowly. Improving a page raises its odds of climbing — it doesn’t guarantee an overnight jump. Treat it as compounding interest, not a switch.

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