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encyclo-ecolo.com screenshot

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 57

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 82

    SEO

    Google-friendlier than
    44% of websites

encyclo-ecolo.com

Accueil - Encyclo-ecolo.com - l'encyclopédie écologique

Page Load Speed

4.7 sec in total

First Response

181 ms

Resources Loaded

4.3 sec

Page Rendered

232 ms

encyclo-ecolo.com screenshot

About Website

Welcome to encyclo-ecolo.com homepage info - get ready to check Encyclo Ecolo best content for France right away, or after learning these important things about encyclo-ecolo.com

L'encyclo écolo est l'encyclopédie du développement durable, de l'écologie et de la consommation durable

Visit encyclo-ecolo.com

Key Findings

We analyzed Encyclo-ecolo.com page load time and found that the first response time was 181 ms and then it took 4.5 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

encyclo-ecolo.com performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

48/100

10%

LCP (Largest Contentful Paint)

Value7.6 s

4/100

25%

SI (Speed Index)

Value5.1 s

62/100

10%

TBT (Total Blocking Time)

Value210 ms

88/100

30%

CLS (Cumulative Layout Shift)

Value0.135

80/100

15%

TTI (Time to Interactive)

Value5.5 s

70/100

10%

Network Requests Diagram

Accueil

181 ms

SearchSuggest.css

83 ms

shared.css

158 ms

consoglobe_main.css

160 ms

stub

296 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 88% of them (71 requests) were addressed to the original Encyclo-ecolo.com, 2% (2 requests) were made to Choices.consentframework.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.9 sec) relates to the external source Autopromo.consoglobe.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 68.6 kB (11%)

Content Size

611.5 kB

After Optimization

542.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Encyclo-ecolo.com main page is 611.5 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. 40% of websites need less resources to load. Images take 398.1 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 35.9 kB

  • Original 44.1 kB
  • After minification 38.9 kB
  • After compression 8.2 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 5.2 kB, which is 12% 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 35.9 kB or 81% of the original size.

Image Optimization

-3%

Potential reduce by 10.2 kB

  • Original 398.1 kB
  • After minification 387.9 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. Encyclo Ecolo images are well optimized though.

JavaScript Optimization

-9%

Potential reduce by 13.7 kB

  • Original 146.7 kB
  • After minification 146.7 kB
  • After compression 133.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-39%

Potential reduce by 8.8 kB

  • Original 22.5 kB
  • After minification 21.3 kB
  • After compression 13.7 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. Encyclo-ecolo.com needs all CSS files to be minified and compressed as it can save up to 8.8 kB or 39% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (45%)

Requests Now

80

After Optimization

44

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 80 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Encyclo Ecolo. 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 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accueil

Accueil

181 ms

SearchSuggest.css

SearchSuggest.css

83 ms

shared.css

shared.css

158 ms

consoglobe_main.css

consoglobe_main.css

160 ms

stub

stub

296 ms

cmp

cmp

415 ms

wikibits.js

wikibits.js

163 ms

jquery-1.3.2.min.js

jquery-1.3.2.min.js

165 ms

index.php

index.php

182 ms

index.php

index.php

184 ms

index.php

index.php

260 ms

js

js

60 ms

js

js

95 ms

main.css

main.css

81 ms

consoglobe_link_navigation.css

consoglobe_link_navigation.css

85 ms

consoglobe_template.css

consoglobe_template.css

90 ms

commonPrint.css

commonPrint.css

84 ms

KHTMLFixes.css

KHTMLFixes.css

84 ms

img_intro.png

img_intro.png

448 ms

gumax_grey.gif

gumax_grey.gif

158 ms

gm_shadow_l.png

gm_shadow_l.png

157 ms

gm_shadow_r.png

gm_shadow_r.png

155 ms

header2.jpg

header2.jpg

213 ms

logo.png

logo.png

158 ms

logo-conso.png

logo-conso.png

156 ms

btn1.jpg

btn1.jpg

211 ms

btn2.jpg

btn2.jpg

212 ms

100px-Basseconso.jpg

100px-Basseconso.jpg

212 ms

magnify-clip.png

magnify-clip.png

212 ms

110px-Ecoptz.jpg

110px-Ecoptz.jpg

213 ms

search.jpg

search.jpg

374 ms

decor1.jpg

decor1.jpg

375 ms

img1.jpg

img1.jpg

384 ms

img2.jpg

img2.jpg

387 ms

icone1.png

icone1.png

388 ms

icone2.png

icone2.png

451 ms

menu.png

menu.png

222 ms

puce_fleche.jpg

puce_fleche.jpg

223 ms

nav_rrow.gif

nav_rrow.gif

224 ms

bg_titre2.jpg

bg_titre2.jpg

228 ms

fd_intro.jpg

fd_intro.jpg

227 ms

participez.png

participez.png

231 ms

external.png

external.png

296 ms

fd_titre1.jpg

fd_titre1.jpg

298 ms

bg_cat.jpg

bg_cat.jpg

299 ms

picto-developpement.png

picto-developpement.png

308 ms

picto-mode.png

picto-mode.png

308 ms

picto-tourisme.png

picto-tourisme.png

313 ms

picto-habitat.png

picto-habitat.png

373 ms

picto-energie.png

picto-energie.png

376 ms

picto-cosmetique.png

picto-cosmetique.png

378 ms

picto-environnement.png

picto-environnement.png

390 ms

picto-transports.png

picto-transports.png

388 ms

picto-alimentation.png

picto-alimentation.png

394 ms

picto-commerce.png

picto-commerce.png

451 ms

picto-finance.png

picto-finance.png

454 ms

picto-recyclage.png

picto-recyclage.png

456 ms

picto-composants.png

picto-composants.png

469 ms

picto-consodur.png

picto-consodur.png

470 ms

picto-pueri.png

picto-pueri.png

477 ms

picto-jardin.png

picto-jardin.png

529 ms

bg_titre3.jpg

bg_titre3.jpg

401 ms

fd_bloc.png

fd_bloc.png

404 ms

bg_titre4.jpg

bg_titre4.jpg

419 ms

bg_titre5.jpg

bg_titre5.jpg

418 ms

analytics.js

analytics.js

50 ms

fd_bloc2.png

fd_bloc2.png

372 ms

fd_footer.png

fd_footer.png

420 ms

al.php

al.php

1881 ms

collect

collect

15 ms

collect

collect

27 ms

ga-audiences

ga-audiences

30 ms

consoglobe_print.css

consoglobe_print.css

85 ms

lg.php

lg.php

1405 ms

logo_cg_up.png

logo_cg_up.png

80 ms

logo_cd_up.png

logo_cd_up.png

79 ms

logo_planeto_up.png

logo_planeto_up.png

78 ms

arrow_up.png

arrow_up.png

81 ms

illustration_cg_roll.png

illustration_cg_roll.png

241 ms

illustration_cd_roll.png

illustration_cd_roll.png

233 ms

illustration_planeto_roll.png

illustration_planeto_roll.png

312 ms

Accessibility Review

encyclo-ecolo.com 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.

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

<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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

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

encyclo-ecolo.com 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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

encyclo-ecolo.com SEO score

82

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 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 Encyclo-ecolo.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 Encyclo-ecolo.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

encyclo-ecolo.com

Open Graph description is not detected on the main page of Encyclo Ecolo. 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: