jmhardy.fr website review

About 211 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 900 ms faster on a phone.

Your mobile performance score is 56. Pages that score under 90 lose visitors before the first paint.

13 files are served with short cache lifetimes, so returning visitors download them again (176 KiB).

2 images could be 56 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 450 ms faster on a phone.

Google/Doubleclick Ads costs a phone 197 ms of main-thread work and 337 KiB of downloads while your page loads. Loading it after the page is usable, or only on the pages that need it, takes that off the critical path.

8 third-party services load with your homepage (Google/Doubleclick Ads, Google FundingChoices and Google CDN and others), adding 640 KiB and 293 ms of main-thread time.

1 file blocks the first paint until they finish downloading. Deferring or inlining it could save about 150 ms.

3 long tasks block the main thread while loading, the longest for 108 ms. During a long task the page ignores taps.

Critical files load one after another instead of in parallel (3 chains). Preconnecting to key origins and preloading the hero image shortens the chain.

Your largest element takes 5.3 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “JMH - Jean-Mathieu Hardy Ostéopathe”.

The layout shifts by 0.367 while loading, so content jumps under the reader's thumb. Good is under 0.1.

The first text or image appears after 3.2 s on a phone. Good is under 1.8 s.

The page becomes fully interactive after 6.4 s. Good is under 3.8 s.

Visually, the page fills in at 3.5 s (Speed Index). Good is under 3.4 s.

1 image have no width and height attributes, so the layout jumps as each one loads.

Chrome's UX Report (opens in a new tab) has too little real-visitor traffic for this site, so the figures here are lab measurements from Google's test phone on a throttled 4G connection.

By the Sustainable Web Design model, a visit to your homepage emits about 0.21 g of CO₂e: 24.7 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

23 tap targets are too small or too close together to hit reliably with a finger.

All page content should be contained by landmarks: 5 elements on the page fail this check, rated moderate by axe-core.

The page has no <main> landmark, so screen-reader users cannot jump straight to the content.

Headings skip levels (h1 → h3 and h2 → h4), which makes the page harder to scan with a screen reader.

The homepage links to 29 pages on jmhardy.fr and 4 external pages.

There is no Organization (or LocalBusiness) JSON-LD, so search engines and AI assistants have no machine-readable facts about who runs the site: its name, logo, profiles and contact details.

There is no https://jmhardy.fr/llms.txt, a short Markdown guide to your key pages for AI tools (llmstxt.org). It is optional and few AI tools read it yet, so treat it as a cheap extra.

We fetched 11 pages linked from your homepage and read each the way a search engine does.

19 of 20 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

2 errors were logged to the browser console while the page loaded, for example “Loading the stylesheet 'https://www.jmhardy.fr/static/style.css' violates the following Content Security Policy directi…”.

1 image is served at too low a resolution for sharp phone screens.

Chrome logged issues while loading the page (“Content security policy”).

On a phone, there is no call to action on the first screen: visitors have to scroll to find out what to do next.

We found no call-to-action buttons or links (such as “Book a demo” or “Get a quote”) anywhere on the homepage.

No testimonials, customer logos, ratings or customer counts on the homepage: nothing tells a new visitor that others already trust you.

No analytics or tag manager detected in the HTML, so you can't measure whether any of these fixes work.

There is no form on the homepage, so every lead has to click through to another page first.

No guarantee or risk reducer (money-back, free trial, no credit card) is mentioned, which is often what tips a hesitant visitor.

The homepage carries about 428 words of visible text.

Before a visitor clicks anything, the page loads Google Ads (measured from a US location before any click). No consent tool was detected. Visitors from the EU, UK and several US states must be asked first.

Opening the homepage sets 5 cookies (measured from a US location before any click).

No known cookie consent tool loads with the page. Some sites build their own banner, and some only show one to visitors from the EU.

Loading the homepage contacts 6 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.