Is it worth investing in AMP technology for e-commerce?

Why does Google clarify that AMP is not a ranking factor?

This distinction marks an important clarification in Google's strategy. AMP (Accelerated Mobile Pages) has long been seen as a competitive advantage in SEO, especially since AMP pages benefited from a dedicated carousel in mobile results. But Google is playing the transparency card here: it is not the AMP implementation itself that boosts ranking.

What matters is the actual performance of the page. If AMP helps achieve better scores on Core Web Vitals (LCP, FID, CLS), then indirectly, it contributes to SEO. But a well-optimized non-AMP page will yield exactly the same benefits. Technology is just a means, not an end.

What relevance does it have for e-commerce specifically?

E-commerce has specific constraints: heavy product pages, multiple images, customer reviews, tracking scripts, dynamic buy buttons. All of this adds up. AMP imposes a strict framework that forces optimization: limiting third-party scripts, inline CSS constraints, native lazy loading, resources served from Google's cache.

For a merchant site struggling with a poorly configured CMS or underperforming infrastructure, AMP can serve as a quick technical workaround. This is particularly true for retailers with thousands of SKUs and limited dev resources. But beware: AMP also creates functional constraints (limited forms, restricted JS interactions) that can harm the shopping experience.

What has changed since the launch of AMP?

The technical context has evolved. When AMP was introduced, mobile web performance was objectively abysmal. Today, modern frameworks (Next.js, Nuxt, SvelteKit) offer SSR and pre-rendering solutions that match or surpass AMP in flexibility. Core Web Vitals have also shifted the focus: Google now measures actual performance, not compliance with a proprietary standard.

As a result: AMP is losing its essential character. It remains relevant in specific cases (news sites, high traffic mobile blogs, static product pages), but it is no longer the universal solution once sold. Sophisticated retailers are investing in optimizing their main stack instead.

• AMP does not directly influence ranking, only technical performance matters
• Potential gains lie in Core Web Vitals and mobile experience
• E-commerce must weigh AMP simplification against functional richness
• Modern alternatives (SSR, edge computing, CDN) now offer comparable performance
• The decision should be based on a cost/benefit audit considering the existing technical context

Is this statement consistent with field observations?

Absolutely. A/B tests conducted over the years show that a well-optimized non-AMP page performs just as well as an AMP version in terms of ranking. What we observe is that sites that adopted AMP often saw performance improvements... simply because they started from a much worse state. AMP forced them to clean up their code.

E-commerce sites that heavily invested in AMP and then abandoned it (Zalando, eBay in certain markets) did not experience a traffic drop. They reinvested in their native stack with better results. The lesson: AMP was a salutary jolt, but it was never the technology itself that made the difference.

What are the unspoken limits of this position?

Google remains vague on one point: the AMP cache. Even though AMP is not a ranking factor, pages served from Google's cache enjoy near-zero latency and mechanically better CWV scores. This is a real indirect advantage that Google downplays in this communication.

The second point: the advertising ecosystem. AMP simplifies the integration of Google ads (AMP-ads), which can improve advertising RPM. For an e-commerce site that also monetizes via display ads, this aspect matters. But Google does not mention it here because it mixes SEO and monetization. [To be verified]: the actual impact of the AMP cache on CWV measured by CrUX, data that Google does not publish in detail.

In what cases is AMP still relevant for e-commerce?

Three concrete scenarios. First: legacy sites with massive technical debt. If your Magento 1 or PrestaShop is unmanageable and rebuilding will take 18 months, AMP can serve as a transitional solution for key product pages. Second: hyper-dominant mobile markets (India, Southeast Asia) where connectivity is the limiting factor, not the code.

Third: content-driven pure players who sell through affiliation and need maximum speed without complex e-commerce features (no cart, simplified checkout). In these cases, AMP still offers a positive ROI. Elsewhere, investing in native optimization is preferable.

Should you abandon AMP if you have already implemented it?

Not necessarily in a hurry. If your AMP version is functioning, generating traffic, and you have no user complaints about limitations, let it run. The maintenance cost is low once the implementation is stabilized. However, do not allocate significant dev resources to it anymore.

Instead, focus on optimizing your standard version: improve LCP through a high-performing CDN, lazy load images below the fold, remove blocking third-party scripts, optimize TTFB on the server side. The goal: achieve on the native version the performance level of the AMP version and then gradually depreciate the latter.

How should you decide for a new e-commerce project?

Ask yourself three questions. First: what is my current CWV score or projected score based on the planned stack? If you are building on Shopify Plus or BigCommerce with an optimized theme, you are already compliant without AMP. Second: what is the functional complexity of my product pages? Configurators, comparisons, reviews with media, AR... all of this is incompatible with AMP.

Third: do I have the resources to maintain two codebases? AMP requires duplicating templates, tests, deployments. If your team is limited, one perfectly optimized site is better than two mediocrely maintained versions. The answer is almost always: skip AMP, invest in native performance from the start.

What mistakes should be absolutely avoided?

Don't fall into the trap of "cosmetic AMP": implementing AMP just to tick a box, without measuring the actual impact on CWV and conversions. This consumes resources for a benefit that does not exist. Another common mistake: implementing AMP while neglecting the standard version, which ends up degrading and offering a poor experience.

A third mistake: believing that AMP absolves you from optimizing images, server cache, or minification. AMP imposes constraints, but in this framework, traditional optimizations remain essential. A poorly configured AMP (non-lazy-loaded images, blocking fonts) can perform worse than a well-optimized standard page.

• Audit current Core Web Vitals (CrUX + RUM) to identify the real delta that AMP could bring
• Evaluate the development and maintenance cost of two versions (dev time, QA, deployment)
• Test the impact on conversions: some e-commerce journeys suffer from AMP limitations
• Check the canonical/amphtml configuration if you maintain both versions
• Monitor the traffic share evolution between AMP vs standard to detect any cannibalization
• Plan a gradual exit strategy if AMP does not demonstrate a clear ROI within 6 months