Tools & Wizards About Us
sphere-nutrition.be screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 34% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 73

    SEO

    Google-friendlier than
    31% of websites

sphere-nutrition.be

Sphère Nutrition : Vente en ligne d'alimentation orale et entérale

Page Load Speed

3.8 sec in total

First Response

363 ms

Resources Loaded

3.2 sec

Page Rendered

212 ms

sphere-nutrition.be screenshot

About Website

Welcome to sphere-nutrition.be homepage info - get ready to check Sphere Nutrition best content right away, or after learning these important things about sphere-nutrition.be

Vente en ligne et livraison à domicile de produits de nutrition par voie orale et voie entérale dans les marques Fortimel, Fresubin, ...

Visit sphere-nutrition.be

Key Findings

We analyzed Sphere-nutrition.be page load time and found that the first response time was 363 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

sphere-nutrition.be performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value5.3 s

21/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value300 ms

78/100

30%

CLS (Cumulative Layout Shift)

Value0.051

99/100

15%

TTI (Time to Interactive)

Value9.5 s

30/100

10%

Network Requests Diagram

sphere-nutrition.be

363 ms

www.sphere-nutrition.be

802 ms

jquery-1.8.2.min.js

267 ms

basic.css

284 ms

style.css

287 ms

Our browser made a total of 129 requests to load all elements on the main page. We found that 44% of them (57 requests) were addressed to the original Sphere-nutrition.be, 37% (48 requests) were made to Cdn.proxaweb.be and 8% (10 requests) were made to Cdn.store-factory.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Cdn.proxaweb.be.

Page Optimization Overview & Recommendations

Page size can be reduced by 265.8 kB (18%)

Content Size

1.5 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sphere-nutrition.be main page is 1.5 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. 55% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 99.2 kB

  • Original 123.8 kB
  • After minification 118.8 kB
  • After compression 24.6 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 99.2 kB or 80% of the original size.

Image Optimization

-5%

Potential reduce by 48.5 kB

  • Original 1.0 MB
  • After minification 976.4 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. Sphere Nutrition images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 115.7 kB

  • Original 331.9 kB
  • After minification 311.8 kB
  • After compression 216.3 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 115.7 kB or 35% of the original size.

CSS Optimization

-15%

Potential reduce by 2.4 kB

  • Original 16.1 kB
  • After minification 16.1 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. Sphere-nutrition.be needs all CSS files to be minified and compressed as it can save up to 2.4 kB or 15% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (33%)

Requests Now

112

After Optimization

75

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sphere Nutrition. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

sphere-nutrition.be

sphere-nutrition.be

363 ms

www.sphere-nutrition.be

www.sphere-nutrition.be

802 ms

jquery-1.8.2.min.js

jquery-1.8.2.min.js

267 ms

basic.css

basic.css

284 ms

style.css

style.css

287 ms

store.css

store.css

291 ms

common.js

common.js

363 ms

lib_ajax_v2.js

lib_ajax_v2.js

452 ms

plusone.js

plusone.js

19 ms

analytics.js

analytics.js

79 ms

lnk_451155_fr_h.gif

lnk_451155_fr_h.gif

238 ms

body_bkg.gif

body_bkg.gif

150 ms

master_bkg.gif

master_bkg.gif

149 ms

top_bkg.jpg

top_bkg.jpg

220 ms

logo_temp.gif

logo_temp.gif

152 ms

flag_fr.png

flag_fr.png

152 ms

flag_ne.png

flag_ne.png

148 ms

account_bkg.png

account_bkg.png

237 ms

overlay.png

overlay.png

244 ms

menu_bkg.jpg

menu_bkg.jpg

250 ms

m1.png

m1.png

250 ms

m2.png

m2.png

243 ms

m3.png

m3.png

375 ms

m5.png

m5.png

375 ms

m4.png

m4.png

374 ms

left_arround_bkg.png

left_arround_bkg.png

375 ms

offer_h2_bkg.png

offer_h2_bkg.png

375 ms

offer_li_bkg.png

offer_li_bkg.png

374 ms

offer3_h2_bkg.png

offer3_h2_bkg.png

455 ms

offer3_li_bkg.png

offer3_li_bkg.png

457 ms

offer2_h2_bkg.png

offer2_h2_bkg.png

456 ms

offer2_li_bkg.png

offer2_li_bkg.png

460 ms

offer5_h2_bkg.png

offer5_h2_bkg.png

552 ms

offer5_li_bkg.png

offer5_li_bkg.png

457 ms

offer6_h2_bkg.png

offer6_h2_bkg.png

543 ms

offer6_li_bkg.png

offer6_li_bkg.png

544 ms

search_ibox_bkg.png

search_ibox_bkg.png

544 ms

search_btn_bkg.png

search_btn_bkg.png

545 ms

pix.gif

pix.gif

552 ms

photo_en_cours-s.jpg

photo_en_cours-s.jpg

633 ms

facebook.png

facebook.png

631 ms

lnk_447756_fr_h.png

lnk_447756_fr_h.png

233 ms

lnk_447757_fr_h.png

lnk_447757_fr_h.png

238 ms

ban-belgique-incontinence.png

ban-belgique-incontinence.png

356 ms

product_3840577h.jpg

product_3840577h.jpg

627 ms

lnk_452451_fr_h.png

lnk_452451_fr_h.png

247 ms

lnk_452482_fr_h.png

lnk_452482_fr_h.png

249 ms

lnk_447902_fr_h.png

lnk_447902_fr_h.png

246 ms

product_3935736h.jpg

product_3935736h.jpg

931 ms

product_3936216h.jpg

product_3936216h.jpg

667 ms

lnk_452445_fr_h.png

lnk_452445_fr_h.png

582 ms

product_4031726h.jpg

product_4031726h.jpg

646 ms

lnk_452450_fr_h.png

lnk_452450_fr_h.png

357 ms

product_4040571h.jpg

product_4040571h.jpg

357 ms

lnk_452457_fr_h.png

lnk_452457_fr_h.png

366 ms

lnk_563744_fr_h.png

lnk_563744_fr_h.png

377 ms

lnk_452449_fr_h.png

lnk_452449_fr_h.png

379 ms

product_5114961h.jpg

product_5114961h.jpg

749 ms

lnk_452468_fr_h.png

lnk_452468_fr_h.png

585 ms

product_5114994h.jpg

product_5114994h.jpg

586 ms

lnk_452454_fr_h.png

lnk_452454_fr_h.png

589 ms

product_5115106h.jpg

product_5115106h.jpg

985 ms

lnk_452444_fr_h.png

lnk_452444_fr_h.png

907 ms

product_5115139h.jpg

product_5115139h.jpg

1088 ms

lnk_452446_fr_h.png

lnk_452446_fr_h.png

666 ms

product_5115153h.jpg

product_5115153h.jpg

1125 ms

product_6118110h.jpg

product_6118110h.jpg

1228 ms

product_3977871h.png

product_3977871h.png

1505 ms

lnk_452494_fr_h.png

lnk_452494_fr_h.png

928 ms

lnk_452467_fr_h.png

lnk_452467_fr_h.png

930 ms

product_4022587h.png

product_4022587h.png

1415 ms

product_4040779h.png

product_4040779h.png

1296 ms

product_4088825h.png

product_4088825h.png

1365 ms

product_4088848h.png

product_4088848h.png

1410 ms

product_4217123h.png

product_4217123h.png

1542 ms

raisons_1.png

raisons_1.png

1300 ms

accueil_logo_fresenius.png

accueil_logo_fresenius.png

601 ms

inter.png

inter.png

603 ms

accueil_logo_nestle.png

accueil_logo_nestle.png

614 ms

accueil_logo_nutricia.png

accueil_logo_nutricia.png

613 ms

accueil_logo_abbott.png

accueil_logo_abbott.png

688 ms

tc02_bkg.png

tc02_bkg.png

689 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

45 ms

cb=gapi.loaded_1

cb=gapi.loaded_1

31 ms

fastbutton

fastbutton

25 ms

collect

collect

44 ms

collect

collect

70 ms

postmessageRelay

postmessageRelay

113 ms

js

js

105 ms

tc02_h2_bkg.png

tc02_h2_bkg.png

577 ms

raisons_bkg.png

raisons_bkg.png

578 ms

tc04_bkg.png

tc04_bkg.png

591 ms

tc04_h2_bkg.png

tc04_h2_bkg.png

591 ms

tc04_table_bkg.png

tc04_table_bkg.png

661 ms

developers.google.com

developers.google.com

715 ms

ga-audiences

ga-audiences

35 ms

dbasket_bkg.png

dbasket_bkg.png

595 ms

raisons_4.png

raisons_4.png

1078 ms

dbasket_h2_bkg.png

dbasket_h2_bkg.png

577 ms

raisons_2.png

raisons_2.png

1075 ms

raisons_5.png

raisons_5.png

1073 ms

dbasket_p_bkg.png

dbasket_p_bkg.png

571 ms

544727282-postmessagerelay.js

544727282-postmessagerelay.js

132 ms

rpc:shindig_random.js

rpc:shindig_random.js

116 ms

inf1_h2_bkg.png

inf1_h2_bkg.png

679 ms

right_li_bkg.png

right_li_bkg.png

587 ms

right_h2_bkg.png

right_h2_bkg.png

651 ms

raisons_3.png

raisons_3.png

1065 ms

raisons_6.png

raisons_6.png

1066 ms

accueil_lien_belgique-incontinence.png

accueil_lien_belgique-incontinence.png

961 ms

accueil_lien_sphere-nutrition.png

accueil_lien_sphere-nutrition.png

963 ms

accueil_lien_espace-incontinence.png

accueil_lien_espace-incontinence.png

962 ms

lnk_447763_fr_h.png

lnk_447763_fr_h.png

959 ms

lnk_447766_fr_h.png

lnk_447766_fr_h.png

956 ms

link_bkg.png

link_bkg.png

528 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

8 ms

lnk_458202_fr_h.png

lnk_458202_fr_h.png

948 ms

lnk_777979_fr_h.png

lnk_777979_fr_h.png

947 ms

accueil_logo_fresenius.png

accueil_logo_fresenius.png

49 ms

accueil_logo_nutricia.png

accueil_logo_nutricia.png

37 ms

accueil_logo_nestle.png

accueil_logo_nestle.png

40 ms

accueil_logo_abbott.png

accueil_logo_abbott.png

3 ms

tc02_h2_bkg.png

tc02_h2_bkg.png

3 ms

tc02_bkg.png

tc02_bkg.png

4 ms

raisons_bkg.png

raisons_bkg.png

3 ms

tc04_bkg.png

tc04_bkg.png

2 ms

tc04_h2_bkg.png

tc04_h2_bkg.png

2 ms

tc04_table_bkg.png

tc04_table_bkg.png

3 ms

print.css

print.css

90 ms

Accessibility Review

sphere-nutrition.be accessibility score

69

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

sphere-nutrition.be best practices score

58

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

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

sphere-nutrition.be SEO score

73

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

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 Sphere-nutrition.be 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 Sphere-nutrition.be 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

sphere-nutrition.be

Open Graph description is not detected on the main page of Sphere Nutrition. 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: