Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

sinaptec.fr

Modules ultrasons et applications | SinapTec ultrasonics

Page Load Speed

2.4 sec in total

First Response

267 ms

Resources Loaded

1.8 sec

Page Rendered

271 ms

sinaptec.fr screenshot

About Website

Visit sinaptec.fr now to see the best up-to-date Sinap Tec content and also check out these interesting facts you probably never knew about sinaptec.fr

Avec 35 ans d'expérience en tant que fabricant français, SinapTec propose une gamme innovante de générateurs et transducteurs ultrasons pour vos applications.

Visit sinaptec.fr

Key Findings

We analyzed Sinaptec.fr page load time and found that the first response time was 267 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

sinaptec.fr performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.3 s

0/100

10%

LCP (Largest Contentful Paint)

Value18.8 s

0/100

25%

SI (Speed Index)

Value18.1 s

0/100

10%

TBT (Total Blocking Time)

Value2,270 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.654

8/100

15%

TTI (Time to Interactive)

Value17.1 s

4/100

10%

Network Requests Diagram

sinaptec.fr

267 ms

www.sinaptec.fr

496 ms

style.css

233 ms

jquery-1.4.2.js

419 ms

jlabel-1.2.js

178 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 94% of them (30 requests) were addressed to the original Sinaptec.fr, 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (675 ms) belongs to the original domain Sinaptec.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 167.8 kB (41%)

Content Size

406.3 kB

After Optimization

238.5 kB

In fact, the total size of Sinaptec.fr main page is 406.3 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. 15% of websites need less resources to load. Images take 195.7 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 6.8 kB

  • Original 9.5 kB
  • After minification 8.8 kB
  • After compression 2.7 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 6.8 kB or 72% of the original size.

Image Optimization

-5%

Potential reduce by 9.2 kB

  • Original 195.7 kB
  • After minification 186.5 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. Sinap Tec images are well optimized though.

JavaScript Optimization

-75%

Potential reduce by 144.6 kB

  • Original 192.2 kB
  • After minification 125.1 kB
  • After compression 47.6 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 144.6 kB or 75% of the original size.

CSS Optimization

-81%

Potential reduce by 7.2 kB

  • Original 8.9 kB
  • After minification 6.2 kB
  • After compression 1.7 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. Sinaptec.fr needs all CSS files to be minified and compressed as it can save up to 7.2 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (38%)

Requests Now

29

After Optimization

18

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sinap Tec. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

sinaptec.fr accessibility score

74

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

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

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

sinaptec.fr best practices score

67

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

SEO Factors

sinaptec.fr SEO score

91

Search Engine Optimization Advices

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 Sinaptec.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 Sinaptec.fr 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

Open Graph description is not detected on the main page of Sinap Tec. 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: