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Website Performance Audit

Website Performance Audit

Lausanne | Geneva | Fribourg | Neuchâtel | Valais | Jura
Identification of bottlenecks and optimizations for improve performance and speed websites (Core Web Vitals).
4.9/5

More than 300 customers satisfied

Our expertise

In-depth analysis of loading speed and technical performance of your website (Core Web Vitals).

The performance of your website, especially its loading speed, has a direct impact on user experience, your bounce rate, your conversions and your SEO ranking (via Core Web Vitals). Geekworkers, a digital agency in Lausanne, carries out comprehensive website performance audits for Swiss SMEs. We use cutting-edge tools (PageSpeed Insights, GTmetrix, WebPageTest) and our technical expertise to analyze all the factors that influence speed – code, images, server, caching – and provide you with a clear action plan to drastically improve your site's performance.

Core Web Vitals Analysis

Detailed measurement and analysis of Google Core Web Vitals: Largest Contentful Paint (LCP), Interaction to Next Paint (INP replacing FID), and Cumulative Layout Shift (CLS).

Identifying Bottlenecks

We are examining the loading waterfall, resource size (images, CSS, JS), number of HTTP requests, and blocking scripts to identify what is slowing down your site.

Server Configuration and Hosting Audit

Verification of the performance of your hosting, server caching configuration, use of a CDN (Content Delivery Network), and software versions (PHP, etc.).

Prioritized Optimization Recommendations

You receive a detailed report with precise and prioritized technical recommendations to optimize every aspect of your site's performance. It's part of our Full Digital Audit and the basis of our serviceOptimising Speed.

FAQs

A Google study shows that 53% of mobile users leave a site if it takes more than 3 seconds to loadA slow website frustrates visitors, increases bounce rates, damages brand image, and is penalized by Google in rankings. It's a critical factor in the online success of your SME in Switzerland.

Core Web Vitals are a set of specific metrics that Google considers crucial to user experience : LCP (main content loading speed), INP (responsiveness to interactions), and CLS (visual stability of the page). Having good scores on these metrics is important for SEO.

Common problems include: images that are too heavy and not optimized, JavaScript or CSS code that blocks the rendering of the page, poor quality shared hosting, ineffective or absent caching, too many plugins (on WordPress), or slow database queries.

Yes, absolutely. Although some WordPress themes or plugins can be heavy, there are many techniques to optimize the performance of a WordPress site: choosing a good host, using a powerful caching plugin (e.g. WP Rocket), optimizing images, minifying code, cleaning the database, etc. Our experts in Lausanne have mastered these techniques.

Yes. This is the next logical step. After presenting the audit report and recommendations to you, our team developers and performance experts in Lausanne can support the implementation of the necessary technical optimizations. Contact us for a performance audit quote.

Achievements

More than 300 customers accompanied in Switzerland
Completed projects
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Years of growth
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Geeks listening
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CHF millions generated
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Trade, Health, Technology
360° Marketing Solutions: Webflow Redesign, WooCommerce E-Commerce and Stripe Payment Centralization
  • Audit & Digital Strategy
  • Digital marketing (SEO/SEA/Social Ads)
  • Website Creation & E-commerce
Gérofinance, property leaders in French-speaking Switzerland
Finance, Real estate
360° support: calls for tender, GDPR/LPD compliance and digital performance of Gerofinance
  • Audit & Digital Strategy
  • Digital marketing (SEO/SEA/Social Ads)
YakaAI Mockup Laptop MacBook and Mobile iPhone Portfolio Geekworkers
Technology
AI platform & developer documentation: Cloudflare Edge architecture, Model Context Protocol & high-performance contextual streaming
  • Natural SEO (SEO)
  • Custom Web Development
  • Custom Web & Mobile Development
Trade, Design & Art
Mix-Image reinvented: XXL e-commerce under WordPress & WooCommerce in record time
  • Audit & Digital Strategy
  • Digital marketing (SEO/SEA/Social Ads)
  • Website Creation & E-commerce
Trade, Design & Art
E-commerce for luxury jewelry: brand storytelling, online sales & in-store appointment booking
  • Audit & Digital Strategy
  • Digital marketing (SEO/SEA/Social Ads)
  • Website Creation & E-commerce
Legal
Redesign of a WordPress website for a law firm: professional image, optimised UX and client autonomy via training.
  • Digital marketing (SEO/SEA/Social Ads)
  • Website Creation & E-commerce
  • Audit & Digital Strategy
Well-being, Training, Sport
WordPress website with Elementor for golf coach. SEO, performance and customer autonomy via tailor-made video training.
  • Audit & Digital Strategy
  • Digital marketing (SEO/SEA/Social Ads)
  • Website Creation & E-commerce
Trade, Design & Art
Trilingual luxury e-commerce: successful launch for a Swiss lingerie brand, custom design
  • Digital marketing (SEO/SEA/Social Ads)
  • Website Creation & E-commerce

Our services

Our solutions for’Agency website, Mobile and Marketing integrated to generate a return on investment measurable for your SMEs in French-speaking Switzerland

Website Creation & E-commerce
Website creation (WordPress) & Online Store (WooCommerce) designed to generate new customers.
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Digital Marketing SEO & SEA
Acquisition strategies (Google Ads, Meta, SEO) to generate more online sales.
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Web & Mobile Development
Design and development of web applications (Next.js, Laravel) and mobile applications (Flutter, React Native), AI and ERP integration.
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Audit & Support
Complete audit, strategic advice and support to manage the digital growth of your SME.
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Customer satisfaction ⇄

= Responsiveness + Quality + Prices
Chiara Cuffaro
chiaracuffarokinesiologie.ch
A huge thank you to Geekworkers for their excellent work on my website. Their responsiveness, professionalism and creativity made all the difference. A smooth collaboration and results beyond my expectations. I highly recommend!
Senghane Lmighty
whodaboss.app
Thank you to Geekworkers for their exceptional work! They understood my vision perfectly and created a landing page exactly as I wanted it. They were professional, creative and responsive throughout the project. I'm delighted with the result, which perfectly reflects the image of my application. I'd highly recommend their services to anyone looking for a quality digital agency!"
Michel Rey
zenityacademy.ch
A big thank you to Geekworkers for creating my website. Their professionalism, attentiveness and expertise made all the difference. A top team that I highly recommend! Their responsiveness and help in creating my content were a real advantage. An in-depth analysis of my needs was carried out from the outset and I was given permanent access to the progress of the project. Don't hesitate to work with them.
Ernesto Carreño
ernestdetailing.ch
GeekWorkers created an effective, modern landing page that was perfectly suited to our objectives. Their team showed great professionalism, and the work was carried out quickly and meticulously. We're delighted with the end result and would highly recommend their services for any web project.
Newash SA
newash.ch
I would like to express my deep appreciation for Geekworkers. Their outstanding customer service, professionalism and commitment to customer satisfaction is truly impressive. My experience has been exceptional and I highly recommend this company. Thank you for your service.
Bobi
bobiapp.ch
Geekworkers gave me a clear, actionable vision for developing Bobi. Their recommendations on SEO, digital acquisition and platform optimisation were relevant and impactful. A professional and efficient team that I recommend without hesitation! 🚀
Silvia Castillo
Very good service, follow-up and professionalism. I highly recommend them.
Turkey Lucidity
depotclesecurite.ch
Serious, efficient and friendly are the words that spontaneously appear after a month and a half of work on my future page.
4.9/5
300+ satisfied customers in Switzerland

Your Digital Growth Partner

Lausanne📍Vaud | Geneva | Fribourg | Neuchâtel

About us

Web and marketing agency based in Lausanne, Geekworkers is the growth partner of SME and entrepreneurs from French-speaking Switzerland. Our team of over 25 experts combines creativity (Geek) and technical proficiency (Workers) in order to maximize your return on investment.

Our experts support you in the success of your digital projects, from the creation of showcase websites (WordPress, Elementor) and e-commerce stores (WooCommerce) at custom web and mobile application development (Laravel, React, Next.js, Flutter), including the deployment of marketing strategies (SEO, Google Ads, Meta, LinkedIn, GA4) up to the’process automation and the AI deployment (Gemini, Claude, CRM, ERP) in your company.

Inasmuch as certified partner Google Ads, Meta and Infomaniak with more 300 customers supported, we transform your digital presence in one long-term measurable growth lever.

Our team

Lara Hörler

Marketing Manager

John Claude

Project Manager

Esteem Okoro

Technical Expert

Geek workers

Web Marketing & AI

Agency website

Speed up your growth in line with your Site Web, Application or Ecommerce custom-made and Advertising Campaigns (Google Ads/Meta).

Agency eCommerce

Create a exceptional shopping experience. We develop WooCommerce shops optimized conversion and SEO.

Agency Marketing

Generate more leads and sales. Strategies SEO, SEA (Google Partner) and Social Ads tailor-made for maximum impact.