Access a3multimedia.com. Imprimante etiquette, Lecteur code barre, Logiciel codes barres, Terminal de lecture et tracabilité

name

value

score

weighting

FCP (First Contentful Paint)

Value5.0 s

9/100

10%

LCP (Largest Contentful Paint)

Value11.0 s

0/100

25%

SI (Speed Index)

Value17.7 s

0/100

10%

TBT (Total Blocking Time)

Value11,900 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.065

97/100

15%

TTI (Time to Interactive)

Value22.9 s

1/100

10%

a3multimedia.com

870 ms

a3multimedia.css

242 ms

haut01.jpg

312 ms

logoa3m-new.png

486 ms

haut04.jpg

308 ms

Our browser made a total of 83 requests to load all elements on the main page. We found that 96% of them (80 requests) were addressed to the original A3multimedia.com, 4% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (990 ms) belongs to the original domain A3multimedia.com.

Content Size

2.1 MB

After Optimization

1.7 MB

In fact, the total size of A3multimedia.com main page is 2.1 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 108.2 kB

Original 122.6 kB
After minification 107.6 kB
After compression 14.4 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 15.0 kB, which is 12% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 108.2 kB or 88% of the original size.

Image Optimization

-16%

Potential reduce by 323.1 kB

Original 2.0 MB
After minification 1.7 MB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Obviously, A 3 Multimedia needs image optimization as it can save up to 323.1 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-11%

Potential reduce by 3.5 kB

Original 31.2 kB
After minification 30.2 kB
After compression 27.7 kB

It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 3.5 kB or 11% of the original size.

CSS Optimization

-87%

Potential reduce by 2.4 kB

Original 2.8 kB
After minification 2.2 kB
After compression 353 B

CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. A3multimedia.com needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 87% of the original size.

Requests Now

After Optimization

The browser has sent 82 CSS, Javascripts, AJAX and image requests in order to completely render the main page of A 3 Multimedia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

Search Engine Optimization Advices

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Image elements do not have [alt] attributes

Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).

High

Document uses legible font sizes

Language and Encoding

Language Detected

FR
Language Claimed

FR
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise A3multimedia.com can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it matches the claimed language. Our system also found out that A3multimedia.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

a3multimedia.com

Open Graph description is not detected on the main page of A 3 Multimedia. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks:

Report Summary

Performance

Accessibility

Best Practices

SEO

Imprimante etiquette, Lecteur code barre, Logiciel codes barres, Terminal de lecture et tracabilité

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

a3multimedia.com

a3multimedia.css

haut01.jpg

logoa3m-new.png

haut04.jpg

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

a3multimedia.com

a3multimedia.css

haut01.jpg

logoa3m-new.png

haut04.jpg

transparent.gif

AC_RunActiveContent.js

fond_page.gif

haut03.jpg

recherche02.jpg

ok.gif

fabricants.gif

logobas_menu.png

titre_accueil.gif

promotion-1.jpg

promotion-2.jpg

normes-ghs-etats-unis.jpg

tablette-zebra-et50-et55.jpg

codesoft-2015.png

promotion-3.jpg

titre_actu.gif

picto_suite.gif

labelgallerysato.jpg

allergenes.jpg

shopperkinetic-a3m.jpg

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eco-card-cart1.jpg

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titre_nouveautes.gif

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