Prestashop Optimization: a faster and more efficient site

Rely on recognized experts to evolve your technical stack towards current best practices!

< Our web performance experts optimize your Prestashop store to achieve the highest standards />

Security and traceability of developments

We intervene on a pre-production or development version of the e-commerce site. Fixes are implemented via FTP or via a project versioning tool like Git (Github, Gitlab…). This allows us to keep a trace of all modifications, which are carefully commented. Developers and project stakeholders thus validate the optimizations before their final deployment.

Proven levers, sustainable efficiency

The performance fixes deployed as part of our Prestashop optimizations are based on native APIs and functionalities of web browsers. This applies to JavaScript, CSS, images, and HTML. This guarantees the lasting effectiveness of our interventions: there are no tools to update, no licenses to renew, and no risk of a security vulnerability being discovered in our code.

Transparent explanations

Every modification made to the theme and modules is recorded and detailed in a deliverable. We explain what was modified, why it was modified, and the performance metrics it impacts. Points not addressed, which can only be implemented in the production environment, are the subject of specific slides within the deliverable. They are also shared with the teams as part of the report.

Premium Support

A portion of the 308 clients supported by Agence Web Performance since 2022 have been assisted with e-commerce issues. Naturally, we have intervened multiple times on Prestashop to boost its performance. If your store does not meet your customers' expectations, contact our teams: we will define an action plan together.

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Send a strong signal to Google and your visitors: focus on Core Web Vitals

A fast shop ensures customer satisfaction, thus maximizing your chances of turning them into customers. Because we know: internet users don't like waiting for a page to load, and if you don't measure up, your competitors might... By entrusting us with the optimization of your online Prestashop store, you will remove the bottlenecks that penalize its loading times.

Listing and product description pages that display quickly are also a guarantee of visibility in Google search results. Server response times, materialized by the TTFB metric, have a very large impact on how search engines will use the Crawl Budget they have allocated to you. The more performant your Prestashop site, the better it will be indexed... and therefore visible in the SERPs.

A shopper pays for her order online on a computer

A service in 4 key steps

Our Prestashop optimizations are broken down into several key stages.

A videoconference call as part of a service

Technical Alignment

To maximize the potential of our technical intervention, it is essential that we understand how your e-commerce site works. This initial video conference meeting is an opportunity to understand its history, its evolutions, its shortcomings in terms of speed, or even your web performance goals.

Tracking Implementation

We place a tag on your site that collects performance data from your real users. This "RUM" data is used to precisely identify bottlenecks. Thanks to this data-driven approach, we operate with maximum visibility on your issues.

We deploy Lighthouse monitors on your key pages to provide you with a synthetic view of performance evolution. Launched every 8 hours, they allow us to put numbers on mobile and desktop gains. Practical for those who track Core Web Vitals metrics in a tool like PageSpeed Insights.

Prestashop Optimization

After a complete audit of your Prestashop site, we deploy performance fixes within its theme. This stage, which takes place over 3 days, is the key to the intervention's success: we modify HTML, CSS, JavaScript, webfonts, images, and server configuration to sustainably improve your store's Core Web Vitals.

Intervention Report

We meet via video conference to present the results of our work. The deliverable is presented to you with, for each optimization implemented, detailed information on the deployed changes and their impact on performance metrics (LCP, CLS, FID, or even INP). This is an ideal exchange moment to answer your questions and share the best practices that will ensure the long-term success of your Prestashop store.

They entrusted us with the optimization of their Prestashop

Have a question?
We have the answer!

Consult the FAQ for details about the service.

What does the PrestaShop Expert certification bring?

The PrestaShop Expert certification means that we are accustomed to working on PrestaShop e-commerce sites. It demonstrates our expertise in supporting clients on the CMS and guarantees quality interventions.

How much does a Prestashop site optimization cost?

This service is offered as a package that includes the initial technical alignment meeting, the intervention itself (2 full days), as well as the writing and video presentation of a detailed report.

To find out the price, we invite you to contact our account manager Marylise by email or phone. She will get back to you quickly with a detailed quote that meets your expectations.

Should we prioritize optimization or an audit?

Our web performance experts have the necessary skills to intervene directly on the most complex Prestashop installations, safely. This can be very useful if you do not have seasoned front-end developers.

If you have your own teams or an external provider who knows the project, an audit is a relevant alternative to Prestashop optimization: instead of implementing the optimizations ourselves, we will provide them with a list of operational recommendations. We can even monitor the production rollouts through the acceptance testing option.