// Free message-match grader

Start your ad's message-match audit in 30 seconds.

Paste your ad. Paste your landing page URL. Get a score, a four-dimension diagnostic, and a rewrite preview.

Seed report library launching No signup for single-ad audit Published rubric

// Your ad

// Landing page URL

Running multiple paid campaigns? Audit all my paid ads →

// Thesis

Every click sends a signal. Most landing pages don't answer it.

// Context

Message match is the largest single lever in paid-ad conversion.

When an ad promises one thing and the landing page delivers another, the click is wasted. The visitor bounces before reading the offer, and the platform quietly raises your CPCs because the expected-experience signal is weak.

PostClickSignal grades that alignment publicly, free, against a published rubric. The reports are designed to be useful even if you never touch us: each one names the specific phrase on the page that hurt the score and shows what a 9+ rewrite would look like.

// why this exists →

// Definition

What is message match?

Message match is the alignment between a paid ad and the landing page it sends traffic to. The strongest definition, popularized by Tim Ash and the conversion-optimization literature of the early 2010s, is simple: the landing page should read as a continuation of the ad, not a separate page. The headline should echo the ad headline. The offer in the body of the ad should be discoverable above the fold. The visual identity should match. The visitor should know within two seconds that they landed in the right place.

When message match is strong, paid traffic converts. When it is weak, three things happen, all of them expensive. Visitors bounce before reading the offer, so the click was wasted. The ad platform reads the bounce as a signal that the post-click experience is poor and quietly raises your cost per click. And your remarketing pool shrinks, because the people who saw the page never engaged with it long enough to be cookied.

PostClickSignal is a free tool that grades message match on a public rubric. You paste an ad and a landing page URL, the grader scores them on four dimensions, and you get a number, a letter grade, the exact phrases on the page that hurt the score, and a rewrite preview of what an above-the-fold version would look like at a 9 or higher. The full rubric, the weights per platform, and the scoring prompts are published.

01

The four-dimension rubric.

Read the methodology →
dim / 01

Headline match

Does the page H1 echo the ad headline or implied keyword?

dim / 02

Offer continuity

Is the ad's promised offer discoverable above the fold?

dim / 03

Visual + tone

Does the page feel like the same promise the ad made?

dim / 04

Scent + intent

Can the visitor tell they landed in the right place quickly?

// Impact

What weak message match actually costs you.

Message match is the cheapest CRO lever you have. Every other variable, traffic source, audience, offer, price, requires an experiment to move. Message match is a copy edit. Below is what the loss looks like when the edit never happens.

// 01

Wasted ad spend.

Industry benchmarks put paid landing-page bounce rates between 40 and 60 percent on average. The bulk of that bounce is message-match failure: the ad set an expectation, the page broke it, the visitor left. If you spend ten thousand dollars a month on Google or Meta, half of that is paying for clicks that never read the offer.

// 02

Higher CPCs and worse delivery.

Google Quality Score and Meta Ad Relevance Diagnostics both penalize weak post-click experiences. The platforms read low dwell time and low conversion rate as evidence that the click was a mismatch and quietly raise your cost per click or starve your campaign of impressions. A one-point Quality Score lift on a competitive keyword can drop CPCs 16 percent or more.

// 03

No remarketing pool.

Visitors who bounce in under ten seconds rarely qualify for the dwell-time thresholds of high-intent remarketing audiences. The cold-traffic dollar you spent never turns into a warm-audience dollar you can spend more efficiently. Strong message match compounds across funnels. Weak message match resets it every time.

03

How it works.

Three steps. About thirty seconds. The rubric is published, the weights are visible, and every score names the specific phrase on your page that produced it.

Read the full methodology
1.

Paste your ad and landing page URL.

Headline, body, keyword if you have it. Pick the platform (Google, Meta, LinkedIn) so the rubric weights itself correctly.

2.

We grade against four dimensions.

Headline match, offer continuity, visual and tone, scent and intent. Each scored 0–10. Weights vary by platform. Methodology is public.

3.

Get a score, a side-by-side, and a rewrite.

A letter grade for sharing, the diagnostic for fixing, and an above-the-fold rewrite that would score 9+ on the same rubric.

04

Frequently asked.

What is message match in paid advertising?
Message match is the degree to which your landing page repeats and answers the promise made by the ad that brought the visitor there. The headline, the offer, the visuals, and the tone should all read as a continuation of the ad, not a separate page. Strong message match is the single largest predictor of post-click conversion in paid search and paid social, and it is the variable Google and Meta indirectly score through Quality Score and Ad Relevance Diagnostics.
Why does message match matter for Google Ads Quality Score?
Google Ads Quality Score is built from three components: expected click-through rate, ad relevance, and landing page experience. The last two are functions of message match. When the keyword, the ad copy, and the landing page heading all reinforce the same intent, ad relevance and landing page experience both rise. That lifts your Quality Score, which lowers your cost per click and raises your ad rank. A one-point Quality Score lift can cut CPCs by 16 percent or more on competitive keywords.
Does message match affect Meta and LinkedIn ads too?
Yes. Meta scores ads on Quality Ranking, Engagement Rate Ranking, and Conversion Rate Ranking. The Conversion Rate Ranking is essentially message match: do people who click actually convert. LinkedIn uses a similar relevance score that compounds on cold-audience targeting. On both platforms, weak post-click experience pushes your delivery toward more expensive impressions or starves your campaign of volume entirely.
What is a good message match score?
On the PostClickSignal rubric, a 9 or 10 means the page reads as a continuation of the ad on every dimension: the H1 echoes the ad headline, the offer is visible above the fold, the visual identity matches, and the visitor knows within two seconds that they landed in the right place. Scores of 7 to 8 mean the page roughly answers the ad but loses a specific phrase or proof point. Below 6, you are likely paying for clicks that bounce within ten seconds.
How is the message-match score calculated?
Each ad and landing page is graded against four dimensions: headline match, offer continuity, visual and tone, and scent and intent. Each dimension is scored 0 to 10 with platform-specific weights. The grader returns a composite score, a letter grade, the specific phrases on the page that hurt it, and an above-the-fold rewrite that would score 9 or higher on the same rubric. The full methodology and weights are public.
Is the message-match grader actually free?
Yes. Single-ad audits are free with no signup. Full-account audits, where we pull every ad you are running from the public Google, Meta, TikTok, and Reddit ad libraries and grade them against the rubric, are also free. We charge for the ongoing landing-page generation and CRO product that the audit feeds into, but the audit itself is the free entry point.
Can I audit a competitor's ads and landing pages?
Yes. Drop a competitor's domain into the full-account audit and we will pull their public ads, score every paired landing page, and email you the report. Every audit is published to the public report library by default, so you can also browse competitors who have already been graded.

// One submission

Audit every paid ad you're running.

Drop your domain and email. We pull your ads from Google, Meta, TikTok, and Reddit ad libraries, grade them against the rubric, and email the audit within 24 hours. Free.