Tools & Wizards About Us
encis-energiesvertes.com screenshot

Report Summary

  • 34

    Performance

    Renders faster than
    54% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

encis-energiesvertes.com

Accueil du site Encis environnement | Encis environnement

Page Load Speed

4.5 sec in total

First Response

211 ms

Resources Loaded

2.6 sec

Page Rendered

1.6 sec

encis-energiesvertes.com screenshot

About Website

Click here to check amazing Encis Energiesvertes content. Otherwise, check out these important facts you probably never knew about encis-energiesvertes.com

ENCIS Environnement est un bureau d'études en environnement, énergies renouvelables et aménagement durable.

Visit encis-energiesvertes.com

Key Findings

We analyzed Encis-energiesvertes.com page load time and found that the first response time was 211 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

encis-energiesvertes.com performance score

34

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.7 s

2/100

10%

LCP (Largest Contentful Paint)

Value10.2 s

0/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value170 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.696

7/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

encis-energiesvertes.com

211 ms

www.encis-environnement.fr

175 ms

encis-environnement.fr

634 ms

superfish.css

162 ms

ajax-progress.module.css

243 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Encis-energiesvertes.com, 93% (70 requests) were made to Encis-environnement.fr and 3% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Encis-environnement.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 506.3 kB (11%)

Content Size

4.7 MB

After Optimization

4.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Encis-energiesvertes.com main page is 4.7 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. 60% of websites need less resources to load. Images take 4.1 MB which makes up the majority of the site volume.

HTML Optimization

-43%

Potential reduce by 71.6 kB

  • Original 164.7 kB
  • After minification 160.3 kB
  • After compression 93.1 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 71.6 kB or 43% of the original size.

Image Optimization

-4%

Potential reduce by 159.2 kB

  • Original 4.1 MB
  • After minification 4.0 MB

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. Encis Energiesvertes images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 222.1 kB

  • Original 318.0 kB
  • After minification 306.0 kB
  • After compression 95.9 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 222.1 kB or 70% of the original size.

CSS Optimization

-80%

Potential reduce by 53.4 kB

  • Original 66.7 kB
  • After minification 61.0 kB
  • After compression 13.3 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. Encis-energiesvertes.com needs all CSS files to be minified and compressed as it can save up to 53.4 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (67%)

Requests Now

69

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 69 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Encis Energiesvertes. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

encis-energiesvertes.com

encis-energiesvertes.com

211 ms

www.encis-environnement.fr

www.encis-environnement.fr

175 ms

encis-environnement.fr

encis-environnement.fr

634 ms

superfish.css

superfish.css

162 ms

ajax-progress.module.css

ajax-progress.module.css

243 ms

align.module.css

align.module.css

250 ms

autocomplete-loading.module.css

autocomplete-loading.module.css

249 ms

fieldgroup.module.css

fieldgroup.module.css

250 ms

container-inline.module.css

container-inline.module.css

251 ms

clearfix.module.css

clearfix.module.css

258 ms

details.module.css

details.module.css

322 ms

hidden.module.css

hidden.module.css

328 ms

item-list.module.css

item-list.module.css

327 ms

js.module.css

js.module.css

328 ms

nowrap.module.css

nowrap.module.css

329 ms

position-container.module.css

position-container.module.css

342 ms

progress.module.css

progress.module.css

402 ms

reset-appearance.module.css

reset-appearance.module.css

405 ms

resize.module.css

resize.module.css

406 ms

sticky-header.module.css

sticky-header.module.css

408 ms

system-status-counter.css

system-status-counter.css

409 ms

system-status-report-counters.css

system-status-report-counters.css

425 ms

system-status-report-general-info.css

system-status-report-general-info.css

481 ms

tabledrag.module.css

tabledrag.module.css

484 ms

tablesort.module.css

tablesort.module.css

485 ms

tree-child.module.css

tree-child.module.css

487 ms

paragraphs.unpublished.css

paragraphs.unpublished.css

489 ms

styles.css

styles.css

679 ms

logo-encis.png

logo-encis.png

556 ms

DSC_3059.JPG

DSC_3059.JPG

980 ms

Gorges%20de%20la%20Dordogne.jpg

Gorges%20de%20la%20Dordogne.jpg

1291 ms

DSC_7664_0.JPG

DSC_7664_0.JPG

1249 ms

Aveyron_0.jpg

Aveyron_0.jpg

1173 ms

IMG_2816_0.JPG

IMG_2816_0.JPG

893 ms

Village2.JPG

Village2.JPG

1186 ms

earth-11595.jpg

earth-11595.jpg

1055 ms

SylvainNB.jpg

SylvainNB.jpg

1058 ms

Pierre.jpg

Pierre.jpg

1137 ms

Ay9Dj9+zJ6w6AAAAAElFTkSuQmCC

Ay9Dj9+zJ6w6AAAAAElFTkSuQmCC

8 ms

jquery.min.js

jquery.min.js

1057 ms

once.min.js

once.min.js

1069 ms

fr_HYDHhORuGFKbFcMXlEcImhG_SjH3JhhyTxXV9j5LsN8.js

fr_HYDHhORuGFKbFcMXlEcImhG_SjH3JhhyTxXV9j5LsN8.js

991 ms

drupalSettingsLoader.js

drupalSettingsLoader.js

1016 ms

drupal.js

drupal.js

1034 ms

drupal.init.js

drupal.init.js

1063 ms

index.umd.min.js

index.umd.min.js

1065 ms

progress.js

progress.js

1084 ms

loadjs.min.js

loadjs.min.js

1024 ms

debounce.js

debounce.js

1040 ms

announce.js

announce.js

1055 ms

message.js

message.js

1065 ms

ajax.js

ajax.js

1063 ms

manifest.js

manifest.js

1079 ms

vendor.js

vendor.js

1024 ms

scripts.js

scripts.js

1046 ms

superfish.js

superfish.js

1066 ms

jquery.hoverIntent.minified.js

jquery.hoverIntent.minified.js

1079 ms

sfsmallscreen.js

sfsmallscreen.js

1064 ms

supposition.js

supposition.js

1075 ms

supersubs.js

supersubs.js

1024 ms

superfish.js

superfish.js

1051 ms

VincentNB.jpg

VincentNB.jpg

1055 ms

Elisabeth.jpg

Elisabeth.jpg

1063 ms

Vale%CC%81rian.jpg

Vale%CC%81rian.jpg

1064 ms

Katia.jpg

Katia.jpg

1017 ms

css

css

43 ms

Perrine.png

Perrine.png

908 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GVi5Xs1Ug.ttf

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GVi5Xs1Ug.ttf

23 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4G1ilXs1Ug.ttf

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4G1ilXs1Ug.ttf

52 ms

encis-environnement.png

encis-environnement.png

721 ms

encis-ecologie.png

encis-ecologie.png

632 ms

encis-paysage.png

encis-paysage.png

566 ms

encis-energies.png

encis-energies.png

570 ms

fd-color.svg

fd-color.svg

517 ms

fd-no-color.svg

fd-no-color.svg

514 ms

Accessibility Review

encis-energiesvertes.com accessibility score

96

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.

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

Links do not have a discernible name

Best Practices

encis-energiesvertes.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

encis-energiesvertes.com SEO score

90

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

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Encis-energiesvertes.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 Encis-energiesvertes.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

encis-energiesvertes.com

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