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neo-sens.com screenshot

Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 97

    SEO

    Google-friendlier than
    91% of websites

neo-sens.com

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Page Load Speed

2 sec in total

First Response

266 ms

Resources Loaded

1.6 sec

Page Rendered

110 ms

neo-sens.com screenshot

About Website

Welcome to neo-sens.com homepage info - get ready to check Neo Sens best content right away, or after learning these important things about neo-sens.com

Neo-sens.com

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Key Findings

We analyzed Neo-sens.com page load time and found that the first response time was 266 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

neo-sens.com performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.0 s

3/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value140 ms

95/100

30%

CLS (Cumulative Layout Shift)

Value0.298

40/100

15%

TTI (Time to Interactive)

Value7.7 s

46/100

10%

Network Requests Diagram

neo-sens.com

266 ms

116 ms

style.css

85 ms

index.css

161 ms

menu.css

162 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 91% of them (30 requests) were addressed to the original Neo-sens.com, 9% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (332 ms) belongs to the original domain Neo-sens.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 90.7 kB (35%)

Content Size

256.3 kB

After Optimization

165.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Neo-sens.com main page is 256.3 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. 20% of websites need less resources to load. Images take 174.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 17.2 kB

  • Original 20.8 kB
  • After minification 15.3 kB
  • After compression 3.6 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 5.5 kB, which is 26% 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 17.2 kB or 83% of the original size.

Image Optimization

-23%

Potential reduce by 40.0 kB

  • Original 174.5 kB
  • After minification 134.5 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. Obviously, Neo Sens needs image optimization as it can save up to 40.0 kB or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-46%

Potential reduce by 20.7 kB

  • Original 45.0 kB
  • After minification 39.5 kB
  • After compression 24.3 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 20.7 kB or 46% of the original size.

CSS Optimization

-80%

Potential reduce by 12.8 kB

  • Original 16.0 kB
  • After minification 11.7 kB
  • After compression 3.2 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. Neo-sens.com needs all CSS files to be minified and compressed as it can save up to 12.8 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (32%)

Requests Now

31

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Neo Sens. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

neo-sens.com

neo-sens.com

266 ms

116 ms

style.css

style.css

85 ms

index.css

index.css

161 ms

menu.css

menu.css

162 ms

ypSlideOutMenus.js

ypSlideOutMenus.js

168 ms

prototype.lite.js

prototype.lite.js

168 ms

moo.fx.js

moo.fx.js

170 ms

moo.fx.pack.js

moo.fx.pack.js

173 ms

custom.js

custom.js

238 ms

swfobject.js

swfobject.js

241 ms

positionMenus.js

positionMenus.js

259 ms

background.jpg

background.jpg

87 ms

drapeau_fr.jpg

drapeau_fr.jpg

85 ms

drapeau_en_actif.jpg

drapeau_en_actif.jpg

82 ms

fond-menu.jpg

fond-menu.jpg

88 ms

logo.jpg

logo.jpg

168 ms

background-off.jpg

background-off.jpg

89 ms

trait-menu-separateur.jpg

trait-menu-separateur.jpg

160 ms

trait-sep-ssmenu.jpg

trait-sep-ssmenu.jpg

163 ms

bloc-img-eau.jpg

bloc-img-eau.jpg

168 ms

bloc-img-industrie.jpg

bloc-img-industrie.jpg

172 ms

bloc-img-mems.jpg

bloc-img-mems.jpg

170 ms

logo_laborelec.JPG

logo_laborelec.JPG

239 ms

pointilles-verticaux.jpg

pointilles-verticaux.jpg

243 ms

edf_successstory_neosens.jpg

edf_successstory_neosens.jpg

249 ms

btn_orchidis.jpg

btn_orchidis.jpg

332 ms

fond-footer-home.jpg

fond-footer-home.jpg

311 ms

bloc.jpg

bloc.jpg

318 ms

ga.js

ga.js

7 ms

__utm.gif

__utm.gif

13 ms

__utm.gif

__utm.gif

20 ms

style_print.css

style_print.css

85 ms

Accessibility Review

neo-sens.com accessibility score

86

Accessibility Issues

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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

Best Practices

neo-sens.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

neo-sens.com SEO score

97

Search Engine Optimization Advices

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

    DE

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Neo-sens.com can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Neo-sens.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

neo-sens.com

Open Graph description is not detected on the main page of Neo Sens. 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: