Tools & Wizards About Us
additifs-alimentaires.net screenshot

Report Summary

  • 52

    Performance

    Renders faster than
    70% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 46% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 62

    SEO

    Google-friendlier than
    22% of websites

additifs-alimentaires.net

Additifs alimentaires – Accueil

Page Load Speed

5.3 sec in total

First Response

549 ms

Resources Loaded

2.7 sec

Page Rendered

2 sec

additifs-alimentaires.net screenshot

About Website

Click here to check amazing Additifs Alimentaires content for Algeria. Otherwise, check out these important facts you probably never knew about additifs-alimentaires.net

Compilation d'informations toxicologiques et descriptives des additifs alimentaires. Articles, livres, pense-bêtes à imprimer.

Visit additifs-alimentaires.net

Key Findings

We analyzed Additifs-alimentaires.net page load time and found that the first response time was 549 ms and then it took 4.7 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

additifs-alimentaires.net performance score

52

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.8 s

11/100

10%

LCP (Largest Contentful Paint)

Value10.8 s

0/100

25%

SI (Speed Index)

Value4.9 s

66/100

10%

TBT (Total Blocking Time)

Value160 ms

93/100

30%

CLS (Cumulative Layout Shift)

Value0.214

58/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

additifs-alimentaires.net

549 ms

site.css

286 ms

articles_bas-de-page.css

195 ms

logo-iqrashop7.gif

282 ms

additifs-alimentaires.png

479 ms

Our browser made a total of 47 requests to load all elements on the main page. We found that 87% of them (41 requests) were addressed to the original Additifs-alimentaires.net, 4% (2 requests) were made to Paypalobjects.com and 2% (1 request) were made to Blankrefer.com. The less responsive or slowest element that took the longest time to load (2 sec) belongs to the original domain Additifs-alimentaires.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 659.7 kB (49%)

Content Size

1.4 MB

After Optimization

693.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Additifs-alimentaires.net main page is 1.4 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. 30% of websites need less resources to load. Images take 744.1 kB which makes up the majority of the site volume.

HTML Optimization

-94%

Potential reduce by 552.1 kB

  • Original 584.5 kB
  • After minification 233.8 kB
  • After compression 32.4 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 350.7 kB, which is 60% 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 552.1 kB or 94% of the original size.

Image Optimization

-12%

Potential reduce by 85.7 kB

  • Original 744.1 kB
  • After minification 658.4 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, Additifs Alimentaires needs image optimization as it can save up to 85.7 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-60%

Potential reduce by 696 B

  • Original 1.2 kB
  • After minification 1.1 kB
  • After compression 464 B

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 696 B or 60% of the original size.

CSS Optimization

-91%

Potential reduce by 21.2 kB

  • Original 23.4 kB
  • After minification 6.7 kB
  • After compression 2.2 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. Additifs-alimentaires.net needs all CSS files to be minified and compressed as it can save up to 21.2 kB or 91% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

46

After Optimization

46

  • Images
  • JavaScript
  • CSS

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Additifs Alimentaires. According to our analytics all requests are already optimized.

Network Requests Diagram

additifs-alimentaires.net

additifs-alimentaires.net

549 ms

site.css

site.css

286 ms

articles_bas-de-page.css

articles_bas-de-page.css

195 ms

logo-iqrashop7.gif

logo-iqrashop7.gif

282 ms

additifs-alimentaires.png

additifs-alimentaires.png

479 ms

rodinPenseur_droite.png

rodinPenseur_droite.png

480 ms

infos-sensibles.png

infos-sensibles.png

394 ms

links.js

links.js

10 ms

aliments-bruleurs.jpg

aliments-bruleurs.jpg

301 ms

i.gif

i.gif

32 ms

btn_donate_SM.gif

btn_donate_SM.gif

191 ms

fond_haut.gif

fond_haut.gif

190 ms

fond.png

fond.png

253 ms

fondTransparentGrains.png

fondTransparentGrains.png

230 ms

losange.gif

losange.gif

316 ms

exclamation.gif

exclamation.gif

206 ms

100-182.jpg

100-182.jpg

233 ms

1400-1452.jpg

1400-1452.jpg

289 ms

905adefg.jpg

905adefg.jpg

397 ms

180_cartouche.jpg

180_cartouche.jpg

372 ms

152.jpg

152.jpg

348 ms

220_fumee_usine.jpg

220_fumee_usine.jpg

442 ms

240_formol_bocal.jpg

240_formol_bocal.jpg

463 ms

252.jpg

252.jpg

731 ms

927b.jpg

927b.jpg

712 ms

234_428_457_1103.png

234_428_457_1103.png

559 ms

929.jpg

929.jpg

856 ms

1520.jpg

1520.jpg

717 ms

527.png

527.png

869 ms

479b.jpg

479b.jpg

748 ms

120.jpg

120.jpg

905 ms

160a(iii)_160d(iii).jpg

160a(iii)_160d(iii).jpg

848 ms

etc.jpg

etc.jpg

831 ms

exclamation_vert.gif

exclamation_vert.gif

839 ms

bio_ue.jpg

bio_ue.jpg

947 ms

lien-ext.gif

lien-ext.gif

941 ms

bio_et_bien_etre_long.png

bio_et_bien_etre_long.png

979 ms

greenweez.png

greenweez.png

1040 ms

webrankinfo.png

webrankinfo.png

961 ms

saluteo.gif

saluteo.gif

1026 ms

braseroAntiMenu.jpg

braseroAntiMenu.jpg

1137 ms

firefox_small.png

firefox_small.png

1063 ms

pixel.gif

pixel.gif

174 ms

btn_off.gif

btn_off.gif

1269 ms

mini-classeur.jpg

mini-classeur.jpg

1994 ms

caddie.png

caddie.png

1146 ms

s10.g

s10.g

7 ms

Accessibility Review

additifs-alimentaires.net accessibility score

78

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Best Practices

additifs-alimentaires.net best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

SEO Factors

additifs-alimentaires.net SEO score

62

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

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

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Additifs-alimentaires.net can be misinterpreted by Google and other search engines. Our service has detected that French 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 Additifs-alimentaires.net main page’s claimed encoding is . 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

additifs-alimentaires.net

Open Graph description is not detected on the main page of Additifs Alimentaires. 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: