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Technical service — Web performance

A fastwebsite means more clients and better SEO

Heavy images, unoptimised code, no caching, limited hosting: I improve your speed and your Core Web Vitals (LCP, INP, CLS) for a website that loads fast and converts better.

Core Web Vitals Measured before and after Tangible gains
Speed optimisedCore Web Vitals1.1sLCP90msINP0.02CLSGood · on mobile and desktopImages & polices optimiseesJS/CSS allege, cache CDN
Slowness is expensive

Every second lost means lost clients

A slow website drives visitors away and hurts your search rankings. I fix that.

1

Images that are too heavy

Unoptimised visuals drag down loading time, especially on mobile.

2

Unoptimised caching & code

With no caching or optimisation, every visit reloads everything, for no reason.

Speed can be measured — and improved.

I start from your real metrics (Core Web Vitals), act where it counts, and show you the gain, with figures to back it up.

01
I measure
01

I measure

I analyse your Core Web Vitals and identify what costs the most time.

  • LCP / INP / CLS measurement
  • Bottleneck analysis
  • Prioritisation
02

I optimise

Images, caching, code, queries, hosting: I work on the levers with the greatest impact.

  • Image & cache optimisation
  • Code clean-up
  • Server tuning
02
I optimise
03
I check the gains
03

I check the gains

I measure again and show you the before and after, without the showmanship.

  • Measurement after optimisation
  • Before/after comparison
  • Advice for ongoing monitoring

Gains that are measured, not just felt

I rely on real metrics — you see the progress in black and white.

LCP·INP·CLSCore Web VitalsGoogle’s real criteria
Before/afterMeasurementverified gains
FreeDiagnosisof your speed
Why FullDo

Performance work done properly

Responsiveness

I deal with requests quickly and keep you informed at every stage.

Transparency

A clear diagnosis and quote before any work. No surprises, no needless jargon.

No obligation

The first conversation and the quote are free; you then decide, freely.

A single point of contact

The person doing the work is the person you talk to. No back-and-forth between departments.

Your questions

Clearing up any remaining doubts

They are the performance metrics Google uses (loading, responsiveness, visual stability). Improving them benefits both SEO and user experience.

Yes: it is a ranking factor, and above all a conversion factor. A fast website keeps its visitors.

I aim for real, lasting gains, not a perfect score on one tool. The goal is a website that loads fast for your real visitors.

Yes, on WordPress, WooCommerce, PrestaShop, Drupal and custom-built websites.

Is your website crawling ? Let’s speed it up

Give me your URL — I will quickly tell you what is slowing your website down, with a free diagnosis.