Tools & Wizards About Us

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

omega.fr

Thermocouples, capteurs de pression, débitmètres, régulateurs PID

Page Load Speed

1.7 sec in total

First Response

129 ms

Resources Loaded

1.4 sec

Page Rendered

154 ms

About Website

Click here to check amazing Omega content for France. Otherwise, check out these important facts you probably never knew about omega.fr

Des experts en détection, acquisition, transmission de signaux et en contrôle de procédés qui aident à relier les défis aux solutions avec des produits en température, pression, débit et niveau, acqui...

Visit omega.fr

Key Findings

We analyzed Omega.fr page load time and found that the first response time was 129 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

omega.fr performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.4 s

71/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value1,120 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.381

27/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

omega.fr

129 ms

www.omega.fr

397 ms

style-responsive-min.css

17 ms

jquery-ui.min-1.11.0.css

24 ms

conversion.js

297 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 61% of them (36 requests) were addressed to the original Omega.fr, 17% (10 requests) were made to Br.omega.com and 5% (3 requests) were made to Assets.pinterest.com. The less responsive or slowest element that took the longest time to load (861 ms) relates to the external source Assets.omega.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 391.5 kB (43%)

Content Size

902.3 kB

After Optimization

510.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Omega.fr main page is 902.3 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. 45% of websites need less resources to load. Javascripts take 364.8 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 158.5 kB

  • Original 191.0 kB
  • After minification 156.5 kB
  • After compression 32.5 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. This page needs HTML code to be minified as it can gain 34.5 kB, which is 18% 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 158.5 kB or 83% of the original size.

Image Optimization

-2%

Potential reduce by 5.1 kB

  • Original 219.9 kB
  • After minification 214.9 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. Omega images are well optimized though.

JavaScript Optimization

-34%

Potential reduce by 125.7 kB

  • Original 364.8 kB
  • After minification 364.8 kB
  • After compression 239.2 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 125.7 kB or 34% of the original size.

CSS Optimization

-81%

Potential reduce by 102.3 kB

  • Original 126.5 kB
  • After minification 118.8 kB
  • After compression 24.2 kB

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. Omega.fr needs all CSS files to be minified and compressed as it can save up to 102.3 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (32%)

Requests Now

57

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 57 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Omega. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

omega.fr accessibility score

57

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Names and labels

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.

Impact

Issue

High

<input type="image"> elements do not have [alt] text

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

omega.fr best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

omega.fr SEO score

79

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

Content Best Practices

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

Impact

Issue

High

Document doesn't have a valid hreflang

Mobile Friendly

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/).

Impact

Issue

High

Document doesn't use legible font sizes

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    FR

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Omega.fr 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 Omega.fr 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

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