Tools & Wizards About Us
zen-conseil.com screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

zen-conseil.com

Cabinet de conseil bases de données | Zen Conseil | Strasbourg

Page Load Speed

5.3 sec in total

First Response

1.4 sec

Resources Loaded

3.9 sec

Page Rendered

60 ms

zen-conseil.com screenshot

About Website

Visit zen-conseil.com now to see the best up-to-date Zen Conseil content and also check out these interesting facts you probably never knew about zen-conseil.com

Zen Conseil est un cabinet de conseil expert en bases de données et éditeur de solutions de supervision basé à Strasbourg depuis 2004.

Visit zen-conseil.com

Key Findings

We analyzed Zen-conseil.com page load time and found that the first response time was 1.4 sec and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

zen-conseil.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

73/100

10%

LCP (Largest Contentful Paint)

Value6.4 s

10/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value1,080 ms

24/100

30%

CLS (Cumulative Layout Shift)

Value0.036

100/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

www.zen-conseil.com

1351 ms

minified.js

37 ms

focus-within-polyfill.js

30 ms

polyfill.min.js

1352 ms

thunderbolt-commons.c39ca13d.bundle.min.js

51 ms

Our browser made a total of 62 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Zen-conseil.com, 32% (20 requests) were made to Static.wixstatic.com and 29% (18 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 556.0 kB (47%)

Content Size

1.2 MB

After Optimization

623.5 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Zen-conseil.com main page is 1.2 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. 50% of websites need less resources to load. HTML takes 532.0 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 417.4 kB

  • Original 532.0 kB
  • After minification 530.3 kB
  • After compression 114.7 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 417.4 kB or 78% of the original size.

Image Optimization

-9%

Potential reduce by 28.2 kB

  • Original 298.2 kB
  • After minification 270.0 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. Zen Conseil images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 110.4 kB

  • Original 349.2 kB
  • After minification 349.2 kB
  • After compression 238.8 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 110.4 kB or 32% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (36%)

Requests Now

36

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zen Conseil. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.zen-conseil.com

www.zen-conseil.com

1351 ms

minified.js

minified.js

37 ms

focus-within-polyfill.js

focus-within-polyfill.js

30 ms

polyfill.min.js

polyfill.min.js

1352 ms

thunderbolt-commons.c39ca13d.bundle.min.js

thunderbolt-commons.c39ca13d.bundle.min.js

51 ms

main.1a6553a8.bundle.min.js

main.1a6553a8.bundle.min.js

59 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

54 ms

lodash.min.js

lodash.min.js

57 ms

react.production.min.js

react.production.min.js

57 ms

react-dom.production.min.js

react-dom.production.min.js

58 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

55 ms

wix-perf-measure.umd.min.js

wix-perf-measure.umd.min.js

57 ms

etosss11wy

etosss11wy

179 ms

ZenConseil_Logo_quadri_Horizontal.png

ZenConseil_Logo_quadri_Horizontal.png

250 ms

Fichier%201_2x.png

Fichier%201_2x.png

546 ms

expertises%20band.png

expertises%20band.png

604 ms

Z%20transparent.png

Z%20transparent.png

468 ms

1%20%C3%A0%205%20%C3%A9tapes%20Roto%20Slb.png

1%20%C3%A0%205%20%C3%A9tapes%20Roto%20Slb.png

496 ms

trame%20point.png

trame%20point.png

499 ms

05%20POURQUOI%20ZEN_.png

05%20POURQUOI%20ZEN_.png

431 ms

trame%20point.png

trame%20point.png

500 ms

06%20DES%20OUTILS%20AU%20SERVICE.png

06%20DES%20OUTILS%20AU%20SERVICE.png

607 ms

logo%20MYDB%20safe%20blanc.png

logo%20MYDB%20safe%20blanc.png

708 ms

Logo_ZenGuard_defonce_sans_baseline.png

Logo_ZenGuard_defonce_sans_baseline.png

668 ms

ea6442_9b2e2975e0e64f8d9ae4c1ed28cbefdb~mv2.png

ea6442_9b2e2975e0e64f8d9ae4c1ed28cbefdb~mv2.png

656 ms

ea6442_1f9acdeb24d642be9ba948afc6dc14f4~mv2.png

ea6442_1f9acdeb24d642be9ba948afc6dc14f4~mv2.png

750 ms

08%20ADN%20ZEN%20CONSEIL.png

08%20ADN%20ZEN%20CONSEIL.png

815 ms

09%20ILS%20NOUS%20FONT%20CONFIANCE.png

09%20ILS%20NOUS%20FONT%20CONFIANCE.png

766 ms

trame%20point.png

trame%20point.png

811 ms

ZenConseil_Logo_defonce_baseline.png

ZenConseil_Logo_defonce_baseline.png

836 ms

bundle.min.js

bundle.min.js

68 ms

file.woff

file.woff

537 ms

file.woff

file.woff

550 ms

I1Pn3gihk5vyP0Yw5GqKsQ.woff

I1Pn3gihk5vyP0Yw5GqKsQ.woff

41 ms

kU6VHbqMAZhaN_nXCmLQsQ.woff

kU6VHbqMAZhaN_nXCmLQsQ.woff

54 ms

file.woff

file.woff

551 ms

179 ms

179 ms

178 ms

175 ms

174 ms

171 ms

227 ms

261 ms

259 ms

258 ms

258 ms

221 ms

clarity.js

clarity.js

37 ms

collect

collect

51 ms

collect

collect

48 ms

collect

collect

20 ms

collect

collect

62 ms

collect

collect

64 ms

deprecation-fr.v5.html

deprecation-fr.v5.html

9 ms

bolt-performance

bolt-performance

14 ms

deprecation-style.v5.css

deprecation-style.v5.css

8 ms

right-arrow.svg

right-arrow.svg

12 ms

WixMadeforDisplay_W_Bd.woff

WixMadeforDisplay_W_Bd.woff

5 ms

WixMadeforText_W_Bd.woff

WixMadeforText_W_Bd.woff

5 ms

WixMadeforText_W_Rg.woff

WixMadeforText_W_Rg.woff

4 ms

c.gif

c.gif

7 ms

Accessibility Review

zen-conseil.com accessibility score

91

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

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

zen-conseil.com best practices score

83

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

zen-conseil.com SEO score

91

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

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 Zen-conseil.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 Zen-conseil.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

zen-conseil.com

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