passoni.com website review

About 1.1 MB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 7.4 s faster on a phone.

35 files are served with short cache lifetimes, so returning visitors download them again (1.1 MB).

10 images could be 2.2 MB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen. Google estimates it would make the page about 2.0 s faster on a phone.

3 files block the first paint until they finish downloading. Deferring or inlining them could save about 1.1 s.

Your mobile performance score is 62 (desktop: 53). Pages that score under 90 lose visitors before the first paint.

8 third-party services load with your homepage (Google CDN, Stripe and Google Maps and others), adding 1.7 MB and 570 ms of main-thread time.

Web fonts hide text while they load. Setting font-display: swap shows text immediately (about 500 ms).

About 78 KiB of CSS is downloaded but never applied on this page. Google estimates it would make the page about 310 ms faster on a phone.

Google CDN costs a phone 225 ms of main-thread work and 734 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.

Google Maps costs a phone 92 ms of main-thread work and 383 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.

7 long tasks block the main thread while loading, the longest for 110 ms. During a long task the page ignores taps.

Polyfills for old browsers add 26 KiB JavaScript that modern phones do not need.

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

Real Chrome users on phones do not pass Google's Core Web Vitals on this page (28-day field data from the Chrome UX Report (opens in a new tab)). Google uses this in ranking.

Your largest element takes 18.0 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image “Slider Passoni”.

The page becomes fully interactive after 22.9 s. Good is under 3.8 s.

Visually, the page fills in at 10.4 s (Speed Index). Good is under 3.4 s.

Real visitors wait 2.8 s for the largest content to appear (75th percentile). Good is under 2.5 s.

For real visitors the layout shifts by 0.25 (75th percentile). Good is under 0.1.

Real visitors wait 1.1 s for your server to start answering (75th percentile). Good is under 800 ms.

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

The first text or image appears after 1.9 s on a phone. Good is under 1.8 s.

Over the last 25 four-week periods to 2026-10-17, real Chrome visitors' largest content (lcp) went from 1.9 s to 1.9 s at the 75th percentile (Chrome UX Report (opens in a new tab) history).

Your homepage downloads 7.2 MB in 89 requests on a phone: images 4.7 MB (27), scripts 1.9 MB (42) and other files 362 KiB (10). Under 2 MB keeps phones on slow connections fast.

9 images are downloaded at several times the size a phone draws them, for example 9387585d-6d89-493c-a7fb-43a3962f3d00.jpg at 2,388 px wide, shown at 390 px. Resized copies would save about 2.0 MB.

2 images weigh 1.4 MB together. On a phone connection a single image that size takes seconds.

14 images (4.7 MB) 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.

7 images further down the page (1.8 MB) download before anyone scrolls to them. Adding loading="lazy" lets the first screen load first.

By the Sustainable Web Design model, a visit to your homepage emits about 2.04 g of CO₂e: 244.6 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

6 images have no alt text, which hurts accessibility and image search.

All page content should be contained by landmarks: 19 elements on the page fail this check, rated moderate by axe-core.

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

1 text element doesn't have enough contrast against the background to read easily, especially outdoors on a phone.

Alternative text of images should not be repeated as text: 3 elements on the page fail this check, rated minor by axe-core.

There are 3 <h1> headlines (“Welcome to the Atelier Passoni”, “Made-to-Measure: The ultimate Passoni” and “Heritage in Racing: performance and comfort”). One clear main headline is easier for people and search engines.

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

No XML sitemap at https://passoni.it/sitemap.xml, so Google discovers your pages only by following links.

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

The homepage links to 53 pages on passoni.com and 7 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://passoni.com/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.

https://passoni.com/configurator has no <h1> headline, so visitors and search engines get no clear main topic.

We fetched 15 pages linked from your homepage (of 22 found) and read each the way a search engine does.

18 of 28 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

6 images are displayed at the wrong aspect ratio, so they look stretched or squashed.

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

Large scripts ship without source maps.

Social proof on the homepage: 3 testimonial or review blocks. Pairing it with named testimonials or customer logos makes it far more convincing.

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

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 348 words of visible text.

Before a visitor clicks anything, the page loads Klaviyo (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 6 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 16 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.