sacsi.com.ar website review

10 files are served with short cache lifetimes, so returning visitors download them again (866 KiB).

Your mobile performance score is 77. Pages that score under 90 lose visitors before the first paint.

About 132 KiB of JavaScript is downloaded but never used on this page. Google estimates it would make the page about 750 ms faster on a phone.

4 images could be 482 KiB smaller with modern formats (WebP or AVIF) and sizes that fit a phone screen.

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

2 third-party services load with your homepage (Google Tag Manager and Google Analytics), adding 279 KiB and 189 ms of main-thread time.

2 long tasks block the main thread while loading, the longest for 124 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.

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

Your largest element takes 4.9 s to render on a phone. Google's threshold for “good” is 2.5 s. The largest element is the image. Most of its time is element render delay (3.0 s).

Visually, the page fills in at 5.8 s (Speed Index). Good is under 3.4 s.

The page becomes fully interactive after 5.0 s. Good is under 3.8 s.

5 images 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.

sacsi-servicios-10-presencia-online.webp weighs 507 KiB. On a phone connection a single image that size takes seconds.

3 images are downloaded at several times the size a phone draws them, for example sacsi-servicios-10-presencia-online.webp at 2,048 px wide, shown at 390 px. Resized copies would save about 504 KiB.

sacsi-servicios-10-presencia-online.webp 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).

By the Sustainable Web Design model, a visit to your homepage emits about 0.34 g of CO₂e: 41.2 kg a year at 10,000 visits a month. It scales with page weight, so every byte cut lowers it.

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

3 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: 1 element on the page fails this check, rated moderate by axe-core.

ARIA role should be appropriate for the element: 4 elements on the page fail this check, rated minor by axe-core.

The homepage links to 87 pages on sacsi.com.ar and 3 external pages.

There is no https://sacsi.com.ar/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 15 pages linked from your homepage (of 42 found) and read each the way a search engine does.

7 of 17 tappable elements near the top of the page are smaller than 24 px, hard to hit with a thumb.

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.

Social proof on the homepage: 24 customer or partner logos. Pairing it with named testimonials or customer logos makes it far more convincing.

The homepage shows no opening hours. If customers visit or call, show when.

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

There is no link to Google or Apple Maps. A directions link is one tap for a phone visitor.

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 1,036 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 2 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 2 hosts run by other companies (fonts, scripts, analytics, ads), each of which sees the visitor's IP address.