nmmedical.be website review

8 third-party services load with your homepage (Google Tag Manager, omnisnippet1.com and Yotpo and others), adding 974 KiB and 960 ms of main-thread time.

Your mobile performance score is 67. Pages that score under 90 lose visitors before the first paint.

8 images could be 574 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 150 ms faster on a phone.

Google Tag Manager costs a phone 498 ms of main-thread work and 370 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.

About 358 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 150 ms faster on a phone.

2 files block the first paint until they finish downloading. Deferring or inlining them could save about 450 ms.

21 files are served with short cache lifetimes, so returning visitors download them again (295 KiB).

A phone's processor spends 3.3 s on main-thread work while loading, 1.3 s of it running JavaScript. Above 2 s, taps and scrolls feel sluggish.

6 long tasks block the main thread while loading, the longest for 305 ms. During a long task the page ignores taps.

The page has 2,442 HTML elements. Above 1,500, rendering and every interaction get slower on phones.

About 43 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 150 ms faster on a phone.

18 KiB could be saved by minifying JavaScript.

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

Scripts make the browser recalculate the layout repeatedly while the page loads, which wastes processor time on phones.

The page becomes fully interactive after 13.5 s. Good is under 3.8 s.

Your largest element takes 5.5 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “Drap d'examen ouaté lisse - 50 x 38cm - Carton de 12 roulea…”.

Scripts block taps and scrolling for 466 ms in total while the page loads. Good is under 200 ms.

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' tap response (inp) went from 104 ms to 104 ms at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Over the last 25 four-week periods to 2026-11-07, real Chrome visitors' largest content (lcp) went from 1.7 s to 1.6 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 3.5 MB in 211 requests on a phone: images 1.1 MB (33), scripts 1.1 MB (62) and other files 762 KiB (106). Under 2 MB keeps phones on slow connections fast.

sliders_gamme_dermlite.gif is on the first screen but marked loading="lazy", so the browser waits before fetching it and the page looks finished later. Load it eagerly (and give it fetchpriority="high" if it is the main image).

4 images (354 KiB) are JPEG, PNG or GIF. The same pictures as WebP or AVIF are usually much smaller at the same quality, and every current browser shows them.

By the Sustainable Web Design model, a visit to your homepage emits about 0.99 g of CO₂e: 118.8 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

10 buttons have no accessible name, so screen readers announce just “button”.

24 text elements don't have enough contrast against the background to read easily, especially outdoors on a phone.

All page content should be contained by landmarks: 7 elements on the page fail this check, rated moderate by axe-core.

Landmarks should have a unique role or role/label/title (i.e. accessible name) combination: 1 element on the page fails this check, rated moderate by axe-core.

23 visible links have no text or label, so screen readers cannot say where they go.

2 form fields have no label, so screen readers announce an empty box and autofill guesses.

Headings skip levels (h2 → h6, h2 → h4 and h2 → h6), which makes the page harder to scan with a screen reader.

Elements with visible text labels do not have matching accessible names. (1 element).

Your title is only 19 characters: “NM Medical Belgique”. Between 30 and 65 characters leaves room to say what you do and for whom.

Your meta description is 315 characters; Google truncates after about 160, so the end of your pitch is cut.

Open Graph is missing og:title and og:description, so shared links fall back to guesses.

No twitter:card tag. X falls back to Open Graph, which is incomplete here.

The homepage links to 464 pages on nmmedical.be and 11 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.

https://nmmedical.be/pages/devis-gratuit-materiel-et-fournitures-medicales, https://nmmedical.be/pages/mon-compte, https://nmmedical.be/pages/anniversaire-p2, https://nmmedical.be/collections/promos, https://nmmedical.be/collections/la-selection-du-medecin-generaliste and https://nmmedical.be/pages/nos-catalogues and 4 others use the same meta description. A description written for each page earns more clicks.

https://nmmedical.be/pages/mon-compte and https://nmmedical.be/pages/anniversaire-p2 have no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage (of 197 found) and read each the way a search engine does.

10 images failed to load on a phone, for example https://nmmedical.be/cdn/shop/t/2/assets/data:image/svg+xml;base64,PHN2ZyBjbGFzcz0iIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciIHZpZXdCb3g9IjAgMCA1MjUuNSA1MjUuNSI+PHBhdGggZD0iTTMyNC41IDIxMi43SDIwM.

6 errors were logged to the browser console while the page loaded, for example “Failed to load resource: the server responded with a status of 404 ()”.

Social proof on the homepage: 2 trust badges. Pairing it with named testimonials or customer logos makes it far more convincing.

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 554 words of visible text.

Before a visitor clicks anything, the page loads Google Ads, Google Analytics, Google Tag Manager, Microsoft Ads and Mixpanel (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 23 cookies, 1 of them by other companies (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 30 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.