Access alciom.com. ALCIOM - experts, systèmes électroniques/signaux mixtes

17

Performance

Renders faster than
32% of other websites
90

Accessibility

Visual factors better than
that of 74% of websites
75

Best Practices

More advanced features
available than in
35% of websites
93

SEO

Google-friendlier than
83% of websites

First Response

2 sec

Resources Loaded

5.2 sec

Page Rendered

182 ms

About Website

Welcome to alciom.com homepage info - get ready to check ALCIOM best content right away, or after learning these important things about alciom.com

L'équipe d'ALCIOM est une équipe d'experts, détentrice d'un savoir faire dans le domaine des systèmes électroniques et tout particulier des signaux mixtes (systèmes communiquants, ...

Visit alciom.com

Key Findings

We analyzed Alciom.com page load time and found that the first response time was 2 sec and then it took 5.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

name

value

score

weighting

FCP (First Contentful Paint)

Value5.5 s

6/100

10%

LCP (Largest Contentful Paint)

Value6.9 s

6/100

25%

SI (Speed Index)

Value14.5 s

1/100

10%

TBT (Total Blocking Time)

Value770 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0.822

4/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

2033 ms

14e26bd54b34effdeb94ad45424656c8.min.css

741 ms

jquery.min.js

273 ms

jquery-migrate.min.js

185 ms

rbtools.min.js

360 ms

Our browser made a total of 101 requests to load all elements on the main page. We found that 95% of them (96 requests) were addressed to the original Alciom.com, 3% (3 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Alciom.com.

Content Size

626.8 kB

After Optimization

456.3 kB

In fact, the total size of Alciom.com main page is 626.8 kB. 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 451.3 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 149.0 kB

Original 175.5 kB
After minification 172.9 kB
After compression 26.5 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 149.0 kB or 85% of the original size.

Image Optimization

-5%

Potential reduce by 21.6 kB

Original 451.3 kB
After minification 429.8 kB

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. ALCIOM images are well optimized though.

Requests Now

After Optimization

The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ALCIOM. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 68 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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 keyboard navigation in your application.

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

Areas of Improvement

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

High

Serves images with low resolution

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

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

EN
Language Claimed

EN
Encoding

UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alciom.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Alciom.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

alciom.com

Open Graph data is detected on the main page of ALCIOM. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

ALCIOM - experts, systèmes électroniques/signaux mixtes

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)