perisoft.fr website review

80 files are served with short cache lifetimes, so returning visitors download them again (3.2 MB).

42 files block the first paint until they finish downloading. Deferring or inlining them could save about 10.3 s.

About 1.2 MB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 5.5 s faster on a phone.

About 451 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 2.1 s faster on a phone.

Your mobile performance score is 55. Pages that score under 90 lose visitors before the first paint.

3 images could be 743 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

66 KiB could be saved by minifying CSS.

Web fonts hide text while they load. Setting font-display: swap shows text immediately (about 300 ms).

Google Tag Manager costs a phone 269 ms of main-thread work and 287 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.

4 third-party services load with your homepage (Google Tag Manager, Google CDN and Google Fonts and others), adding 477 KiB and 293 ms of main-thread time.

5 long tasks block the main thread while loading, the longest for 189 ms. During a long task the page ignores taps.

37 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 first text or image appears after 10.4 s on a phone. Good is under 1.8 s.

Your largest element takes 19.9 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the element shown below.

The page becomes fully interactive after 20.2 s. Good is under 3.8 s.

Visually, the page fills in at 11.2 s (Speed Index). Good is under 3.4 s.

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.

Your homepage downloads 3.7 MB in 99 requests on a phone: stylesheets 1.3 MB (33), images 1.1 MB (21) and scripts 1,001 KiB (34). Under 2 MB keeps phones on slow connections fast.

1 image (35 KiB) is 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.

1 image further down the page (35 KiB) download before anyone scrolls to it. Adding loading="lazy" lets the first screen load first.

By the Sustainable Web Design model, a visit to your homepage emits about 1.06 g of CO₂e: 127.0 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

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

1 link inside paragraphs relies on colour alone to stand out.

All page content should be contained by landmarks: 17 elements on the page fail this check, rated moderate by axe-core.

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

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

No meta description, so Google writes its own snippet from whatever text it finds.

There is no <h1>, so neither visitors nor Google get a clear main headline.

Your title is only 15 characters: “Home - Perisoft”. Between 30 and 65 characters leaves room to say what you do and for whom.

Structured data found (Organization and WebSite) but with 1 problem, for example “Organization: sameAs is an empty list”.

No Open Graph image (also missing: og:description), so links shared on LinkedIn, Slack or Facebook show no preview picture.

No XML sitemap at http://www.perisoft.fr/sitemap.xml, so Google discovers your pages only by following links.

2 links have no real href, so search engines can't follow them.

The homepage links to 18 pages on perisoft.fr and 0 external pages.

Your Organization JSON-LD is missing logo, sameAs (social profiles), description and contact details. These are the facts AI assistants use to describe a business and to tell it apart from others with a similar name.

There is no https://www.perisoft.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.

Your homepage links to https://www.perisoft.fr/www.effitech.fr, which answers with an error. Visitors hit a dead end and search engines drop it.

https://www.perisoft.fr/actualites, https://www.perisoft.fr/contactez-nous and https://www.perisoft.fr/politique-de-cookie have no meta description, so Google writes the search snippet from whatever text it finds.

https://www.perisoft.fr/solution-athena, https://www.perisoft.fr/societe, https://www.perisoft.fr/clients, https://www.perisoft.fr/actualites, https://www.perisoft.fr/recrutement and https://www.perisoft.fr/contactez-nous and 1 other have no <h1> headline, so visitors and search engines get no clear main topic.

https://www.perisoft.fr/actualites and https://www.perisoft.fr/contactez-nous have under 150 words in the HTML. Thin pages rarely rank; if the text loads with JavaScript, crawlers that don't run it see even less.

We fetched 8 pages linked from your homepage and read each the way a search engine does.

The page uses 1 deprecated browser API that will stop working in future browsers (“Fenced Frame API is deprecated and scheduled for removal.”).

2 images are served at too low a resolution for sharp phone screens.

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

No phone number or email link on the homepage, so ready-to-buy visitors have one fewer way to reach you.

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 315 words of visible text.

Before a visitor clicks anything, the page loads Google Analytics and Google Tag Manager (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 5 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.