Tools & Wizards About Us
osmoseur-optima.fr screenshot

Report Summary

  • 3

    Performance

    Renders faster than
    20% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

osmoseur-optima.fr

Traitement de l'Eau - Professionnels & Particuliers | Groupe Optima

Page Load Speed

7.9 sec in total

First Response

306 ms

Resources Loaded

7.2 sec

Page Rendered

405 ms

osmoseur-optima.fr screenshot

About Website

Visit osmoseur-optima.fr now to see the best up-to-date Osmoseur Optima content for Morocco and also check out these interesting facts you probably never knew about osmoseur-optima.fr

Groupe Optima : vente en ligne d'Osmoseurs Domestiques, filtres, adoucisseurs, aquariophilie ✓ Spécialistes du Traitement de l'Eau ✓ Water Quality Association ✓ Paiement sécurisé

Visit osmoseur-optima.fr

Key Findings

We analyzed Osmoseur-optima.fr page load time and found that the first response time was 306 ms and then it took 7.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

osmoseur-optima.fr performance score

3

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

20/100

10%

LCP (Largest Contentful Paint)

Value10.3 s

0/100

25%

SI (Speed Index)

Value10.8 s

7/100

10%

TBT (Total Blocking Time)

Value4,760 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value1.517

0/100

15%

TTI (Time to Interactive)

Value15.7 s

6/100

10%

Network Requests Diagram

osmoseur-optima.fr

306 ms

www.osmoseur-optima.fr

468 ms

shared.css

340 ms

bootstrap-grid.css

316 ms

style.css

322 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 87% of them (112 requests) were addressed to the original Osmoseur-optima.fr, 5% (7 requests) were made to Googletagmanager.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Osmoseur-optima.fr.

Page Optimization Overview & Recommendations

Page size can be reduced by 178.7 kB (9%)

Content Size

2.1 MB

After Optimization

1.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Osmoseur-optima.fr main page is 2.1 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 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 100.3 kB

  • Original 120.7 kB
  • After minification 119.8 kB
  • After compression 20.4 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. 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 100.3 kB or 83% of the original size.

Image Optimization

-0%

Potential reduce by 3.1 kB

  • Original 1.4 MB
  • After minification 1.3 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. Osmoseur Optima images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 56.0 kB

  • Original 507.3 kB
  • After minification 507.1 kB
  • After compression 451.4 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 56.0 kB or 11% of the original size.

CSS Optimization

-19%

Potential reduce by 19.4 kB

  • Original 99.7 kB
  • After minification 99.5 kB
  • After compression 80.3 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. Osmoseur-optima.fr needs all CSS files to be minified and compressed as it can save up to 19.4 kB or 19% of the original size.

Requests Breakdown

Number of requests can be reduced by 74 (60%)

Requests Now

124

After Optimization

50

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Osmoseur Optima. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

osmoseur-optima.fr

osmoseur-optima.fr

306 ms

www.osmoseur-optima.fr

www.osmoseur-optima.fr

468 ms

shared.css

shared.css

340 ms

bootstrap-grid.css

bootstrap-grid.css

316 ms

style.css

style.css

322 ms

oxratingcertificate.asp

oxratingcertificate.asp

286 ms

frontAPI.min.js

frontAPI.min.js

543 ms

oxApps.css

oxApps.css

319 ms

angularFramework.js

angularFramework.js

899 ms

angular-locale_fr-fr.js

angular-locale_fr-fr.js

584 ms

quantityBox.js

quantityBox.js

640 ms

baseApp.js

baseApp.js

616 ms

Appscfg-L0.js

Appscfg-L0.js

637 ms

cellUniformizer.js

cellUniformizer.js

832 ms

gtag.min.js

gtag.min.js

599 ms

HLAPI.js

HLAPI.js

868 ms

windowAPI.js

windowAPI.js

920 ms

WBValidationAPI.js

WBValidationAPI.js

944 ms

CPRuntime.js

CPRuntime.js

938 ms

js

js

475 ms

ox-products.js

ox-products.js

1167 ms

oxWbTabs.js

oxWbTabs.js

1180 ms

remarketingGrabber.js

remarketingGrabber.js

1208 ms

conversion.js

conversion.js

84 ms

OxRealTimeSearch.js

OxRealTimeSearch.js

1230 ms

template_bleu.css

template_bleu.css

939 ms

site.css

site.css

928 ms

base.min.css

base.min.css

293 ms

css

css

28 ms

font-awesome.min.css

font-awesome.min.css

318 ms

frontendApi.css

frontendApi.css

312 ms

PBShoppingCart.asp

PBShoppingCart.asp

345 ms

Logo-Groupe-Optima-Long-fond-blanc.jpg

Logo-Groupe-Optima-Long-fond-blanc.jpg

24 ms

PR-YDROKALK-1K300-small.jpg

PR-YDROKALK-1K300-small.jpg

295 ms

Porte-catouche-9-pouces-3-4-filetage-laiton-1-pouce-26-34-OP18903-Vjpg.jpg

Porte-catouche-9-pouces-3-4-filetage-laiton-1-pouce-26-34-OP18903-Vjpg.jpg

230 ms

Filtre-de-douche-contre-le-chlore-OP289508-small.jpg

Filtre-de-douche-contre-le-chlore-OP289508-small.jpg

311 ms

Filtre-a-eau-anti-chlore-avec-robinet-OP600V.jpg

Filtre-a-eau-anti-chlore-avec-robinet-OP600V.jpg

299 ms

Purificateur-d-eau-FT-LINE-2-OP795401-small.jpg

Purificateur-d-eau-FT-LINE-2-OP795401-small.jpg

326 ms

Sterilisateur-d-eau-pour-professionel-26-34-724503-small.jpg

Sterilisateur-d-eau-pour-professionel-26-34-724503-small.jpg

343 ms

Purificateur-d-eau-FT-LINE-3-complet-795450-small.jpg

Purificateur-d-eau-FT-LINE-3-complet-795450-small.jpg

507 ms

Porte-filtre-BIG-BLUE-26-34-sur-arrivee-d-eau-principale-PR-AQF1050-1-V.jpg

Porte-filtre-BIG-BLUE-26-34-sur-arrivee-d-eau-principale-PR-AQF1050-1-V.jpg

612 ms

Osmoseur-aquarium.jpg

Osmoseur-aquarium.jpg

581 ms

Daewoo-logo.png

Daewoo-logo.png

620 ms

haier.png

haier.png

623 ms

LG.png

LG.png

664 ms

Samsung.png

Samsung.png

814 ms

Osmoseur-domestique.jpg

Osmoseur-domestique.jpg

595 ms

Purificateur-d-eau-par-ULTRA-FILTRATION-GR3-ULTRAF-AC-OP160.jpg

Purificateur-d-eau-par-ULTRA-FILTRATION-GR3-ULTRAF-AC-OP160.jpg

874 ms

Resines-pour-traitement-de-l-eau.jpg

Resines-pour-traitement-de-l-eau.jpg

624 ms

page-accueil.png

page-accueil.png

1393 ms

Shopping-Satisfaction-Logo.png

Shopping-Satisfaction-Logo.png

898 ms

Transparent.gif

Transparent.gif

638 ms

Osmoseur-domestique.jpg

Osmoseur-domestique.jpg

940 ms

filtres-frigo-americain-toutes-marques.jpg

filtres-frigo-americain-toutes-marques.jpg

987 ms

Osmoseur-aquarium.jpg

Osmoseur-aquarium.jpg

938 ms

F401-M-DI-osmoseur--OP194--Vignette-.jpg

F401-M-DI-osmoseur--OP194--Vignette-.jpg

1158 ms

Flexible-alimentaire-10-metres-pour-frigo-us-americain-OP021.jpg

Flexible-alimentaire-10-metres-pour-frigo-us-americain-OP021.jpg

1202 ms

1-Filtre-frigo-us-americain-OP0145--Vignette-.jpg

1-Filtre-frigo-us-americain-OP0145--Vignette-.jpg

1242 ms

Osmoseur-sans-reservoir-400-GPD-OP450685-small.jpg

Osmoseur-sans-reservoir-400-GPD-OP450685-small.jpg

1282 ms

4-Filtres-frigo-us-americain-OP0146--Vignette-.jpg

4-Filtres-frigo-us-americain-OP0146--Vignette-.jpg

1286 ms

Resine-de-deionisation-pour-osmoseur-1-litre-OP048.jpg

Resine-de-deionisation-pour-osmoseur-1-litre-OP048.jpg

1175 ms

Osmoseur-d-aquarium-100-GPD-et-cartouche-de-deionisation-OP109.jpg

Osmoseur-d-aquarium-100-GPD-et-cartouche-de-deionisation-OP109.jpg

1457 ms

Robinet-mitigeur-osmoseur-3-sorties-froid-chaud-filtree-OP076.jpg

Robinet-mitigeur-osmoseur-3-sorties-froid-chaud-filtree-OP076.jpg

1526 ms

Testeur-de-TDS-en-ppm-pour-osmoseur-domestique-HM-DIGITAL-AP-1-small.jpg

Testeur-de-TDS-en-ppm-pour-osmoseur-domestique-HM-DIGITAL-AP-1-small.jpg

1570 ms

Osmoseur-CELER-faible-rejet-sans-reservoir-OP910420-small.jpg

Osmoseur-CELER-faible-rejet-sans-reservoir-OP910420-small.jpg

1594 ms

Lot-de-3-pres-filtres-cartouche-10-pour-osmoseur-OP130.jpg

Lot-de-3-pres-filtres-cartouche-10-pour-osmoseur-OP130.jpg

1301 ms

bat.js

bat.js

50 ms

Membrane-pour-tout-type-d-osmoseur-50-GPD-190L-OP119.jpg

Membrane-pour-tout-type-d-osmoseur-50-GPD-190L-OP119.jpg

1300 ms

bio-ceramique-oxatis-vignettes.jpg

bio-ceramique-oxatis-vignettes.jpg

1342 ms

Filtre-post-charbon-granulaire-en-ligne-standard-pour-osmoseur-OP117.jpg

Filtre-post-charbon-granulaire-en-ligne-standard-pour-osmoseur-OP117.jpg

1330 ms

font

font

148 ms

143 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1630 ms

28 ms

Flaticon.ttf

Flaticon.ttf

1412 ms

oxtooltipshelper.js

oxtooltipshelper.js

1432 ms

manifest.json

manifest.json

1488 ms

csSubscribeToNews.js

csSubscribeToNews.js

1553 ms

csMenuCol.js

csMenuCol.js

1552 ms

csBackToTop.js

csBackToTop.js

1512 ms

lang_fr.json

lang_fr.json

1425 ms

modules-analytics-platform-main~ox-trackings.js

modules-analytics-platform-main~ox-trackings.js

1530 ms

ox-trackings.js

ox-trackings.js

1573 ms

Lot-de-3-pres-filtres-cartouche-10-pour-osmoseur-OP0118.jpg

Lot-de-3-pres-filtres-cartouche-10-pour-osmoseur-OP0118.jpg

1276 ms

Pre-filtre-sediment-1-micron-10-pouce-standard-osmoseur-OP123.jpg

Pre-filtre-sediment-1-micron-10-pouce-standard-osmoseur-OP123.jpg

1285 ms

Pre-filtre-charbon-bloc-10-pouce-standard-osmoseur-OP134.jpg

Pre-filtre-charbon-bloc-10-pouce-standard-osmoseur-OP134.jpg

1291 ms

image-acceuil-bebe.jpg

image-acceuil-bebe.jpg

1672 ms

icn-lock-template-1.png

icn-lock-template-1.png

1277 ms

icn-maill-template-1.png

icn-maill-template-1.png

1414 ms

icn-delivery-template-1.png

icn-delivery-template-1.png

1172 ms

star-not-reviewed-small.png

star-not-reviewed-small.png

1438 ms

star-reviewed-small.png

star-reviewed-small.png

1362 ms

FlagL0.gif

FlagL0.gif

1506 ms

StatRecorder.asp

StatRecorder.asp

1306 ms

oxa-arrow-up-white-60x60.png

oxa-arrow-up-white-60x60.png

1381 ms

star-not-reviewed.png

star-not-reviewed.png

1427 ms

star-reviewed.png

star-reviewed.png

1382 ms

appCookies.min.css

appCookies.min.css

821 ms

appMenu100.min.css

appMenu100.min.css

653 ms

appFlashSale.min.css

appFlashSale.min.css

949 ms

appLastProductView.min.css

appLastProductView.min.css

975 ms

appBanner.min.css

appBanner.min.css

1045 ms

appHeaderSticky.min.css

appHeaderSticky.min.css

1055 ms

appPromoPopup.min.css

appPromoPopup.min.css

1103 ms

appPaypalPayLaterMessaging.min.css

appPaypalPayLaterMessaging.min.css

1118 ms

appGoogleAnalytics-main.js

appGoogleAnalytics-main.js

872 ms

appGoogleAdWords-main.js

appGoogleAdWords-main.js

893 ms

appGoogleTagManager-main.js

appGoogleTagManager-main.js

965 ms

trackPage.js

trackPage.js

946 ms

appMenu100_fr.js

appMenu100_fr.js

750 ms

appCookies_fr.js

appCookies_fr.js

654 ms

appFlashSale_fr.js

appFlashSale_fr.js

818 ms

appLastProductView_fr.js

appLastProductView_fr.js

791 ms

appBanner_fr.js

appBanner_fr.js

815 ms

appHeaderSticky_fr.js

appHeaderSticky_fr.js

806 ms

appPromoPopup_fr.js

appPromoPopup_fr.js

757 ms

appPaypalPayLaterMessaging_fr.js

appPaypalPayLaterMessaging_fr.js

802 ms

js

js

28 ms

gtm.js

gtm.js

124 ms

js

js

146 ms

js

js

144 ms

js

js

138 ms

landing

landing

351 ms

destination

destination

242 ms

js

js

290 ms

analytics.js

analytics.js

358 ms

csDisclamer.js

csDisclamer.js

379 ms

csWebblock.js

csWebblock.js

315 ms

collect

collect

36 ms

Accessibility Review

osmoseur-optima.fr accessibility score

78

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

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

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

osmoseur-optima.fr best practices score

75

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

High

Missing source maps for large first-party JavaScript

SEO Factors

osmoseur-optima.fr SEO score

64

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

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

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

    N/A

  • Language Claimed

    FR

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Osmoseur-optima.fr can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is French. Our system also found out that Osmoseur-optima.fr 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

osmoseur-optima.fr

Open Graph description is not detected on the main page of Osmoseur Optima. 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: