PetLab Co. landing page teardown
The page at campaigns.petlabco.co.uk has been the destination of a PetLab Co. Facebook ad for 99 days. We captured it and scored it 68/100 on the 8-point CRO checklist below.
Offer on the page: Probiotic Chew for dogs with imbalanced gut

?What is a CRO score?
CRO stands for Conversion Rate Optimization: turning more of the visitors you already have into customers. This score (0 to 100) rates how well a landing page is built to convert, across 8 factors like offer, headline, speed, trust, and mobile. Read the full explainer →
Funnel score
8-point CRO breakdown
How well the landing page behind the ad is built to convert, scored across 8 factors: offer, copy, speed, trust, mobile, message-match, CTA, and social proof.
This page effectively uses emotional storytelling and social proof (media logos: Express, Sun, Mail Online, Forbes) to build credibility around a dog gut-health product. The headline directly addresses the problem and solution, matching the ad's messaging well. However, the page has critical weaknesses: no visible primary CTA to purchase or "learn more" in the above-the-fold section shown, the offer clarity is somewhat vague (product name and benefit are mentioned but not detailed), and the page appears to cut off before showing the full conversion funnel. Mobile optimization appears adequate but the page layout suggests significant content below the fold. The cookie consent banner at the bottom is not a product CTA. Speed is moderate (66/100 = 6.6/10). Trust is strong due to media logos and educational content about symptoms, but the missing primary CTA is a major conversion barrier.
What this page does right. Steal these.
- Trust signals8/10
- Headline8/10
- Social proof8/10
- Message match8/10
- Page speed7/10
- Mobile experience7/10
Where it leaks conversions
- Call to action3/10
Full breakdown
Call to action
3/10No primary product CTA is visible in the above-the-fold or middle sections; only a cookie consent 'Accept All Cookies' button appears at the bottom, which is not a conversion CTA.
- Cookie consent button is clearly visible and actionable at the bottom
- No 'Learn More', 'Shop Now', 'Buy Now', or similar product CTA visible in the three screenshot sections
- The ad promises 'Learn more' CTA but it is not shown in the provided screenshots
- Absence of a primary CTA above the fold is a critical conversion barrier
Page speed
7/10PageSpeed score of 66/100 converts to approximately 6.6, rounded to 7, indicating moderate performance with room for improvement.
- Page loaded and rendered sufficiently to display all visible content
- Score of 66/100 is below the 'good' threshold (90+), suggesting optimization opportunities
- Large image of dog and owner may contribute to load time
Trust signals
8/10Trust is built through media logos, educational content about gut health symptoms, and the professional presentation of the problem-solution narrative.
- Four recognizable media outlet logos (Express, Sun, Mail Online, Forbes) establish credibility
- Educational content explaining gut health signs (paw licking, head shaking, etc.) demonstrates expertise
- Professional imagery and clean design convey legitimacy
- No company credentials, certifications, or veterinary endorsements visible
- No customer reviews or ratings to validate product effectiveness
- 'Sponsored Content' label on media logos may reduce perceived editorial credibility
Mobile experience
7/10The page appears to be mobile-responsive with readable text, stacked layout, and appropriately sized images, though the full mobile experience cannot be fully assessed from these screenshots.
- Text is readable and well-sized for mobile viewing
- Image of dog and owner is prominent and scales appropriately
- Content appears to stack vertically in a mobile-friendly layout
- Large whitespace between sections may require excessive scrolling on mobile
- Cookie consent banner at bottom may obscure content on smaller screens
Headline
8/10The headline directly addresses the problem (imbalanced gut), mentions the solution (Probiotic Chew), and uses social proof (millions of dog parents) to build credibility.
- Problem-focused opening: 'Dogs across the UK silently cope with an imbalanced gut'
- Social proof embedded: 'millions of dog parents worldwide have turned to this'
- Clear product mention: 'Probiotic Chew' with benefit stated
- Headline is quite long and could be more punchy
- Uses 'turned to' which is slightly indirect vs. 'use' or 'trust'
Social proof
8/10Media logos (Express, Sun, Mail Online, Forbes) are prominently displayed under 'As Seen On Sponsored Content', and the headline mentions 'millions of dog parents worldwide' have adopted the product.
- Four recognizable media outlet logos (Express, Sun, Mail Online, Forbes) displayed prominently
- 'As Seen On Sponsored Content' label adds credibility
- Headline claims 'millions of dog parents worldwide' use the product
- No customer testimonials or reviews visible in the screenshots
- No star ratings or review counts shown
- Media logos are for 'sponsored content' which may reduce trust vs. editorial coverage
Message match
8/10The page headline and content closely align with the ad's messaging: both focus on recognizing gut health signs in dogs and promoting the Probiotic Chew as a solution.
- Ad headline 'Don't ignore the signs' matches page focus on recognizing symptoms
- Ad primary text about dogs showing signs of gut struggle matches page content
- Product (Probiotic Chew) is the same in both ad and page
- Ad CTA 'Learn more' is not visible in the provided page screenshots
- Ad mentions 'support their every day wellbeing' but page focuses more on problem recognition than solution benefits
Offer clarity
6/10The product (Probiotic Chew) and its benefit (supporting dogs with imbalanced guts) are mentioned, but specific details like price, quantity, or guarantee are not visible in the screenshots.
- Product name 'Probiotic Chew' is clearly stated in the headline
- Primary benefit (gut health support) is explicitly mentioned
- Problem-solution framing is clear: imbalanced gut → this product helps
- No pricing information visible
- No product details (ingredients, dosage, quantity per package)
- No guarantee or risk-reversal language visible
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Captured from the public page at campaigns.petlabco.co.uk; ad data from the public Meta Ad Library. Funnelens is not affiliated with PetLab Co. or Meta. See data sources.