Tools & Wizards About Us
sorgente.nl screenshot

Report Summary

  • 35

    Performance

    Renders faster than
    55% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

sorgente.nl

Sorgente B.V. - Homepage Specialist in medische voeding

Page Load Speed

23.6 sec in total

First Response

258 ms

Resources Loaded

22.7 sec

Page Rendered

692 ms

sorgente.nl screenshot

About Website

Click here to check amazing Sorgente content for Netherlands. Otherwise, check out these important facts you probably never knew about sorgente.nl

Uw medische voeding aan huis bezorgd met ondersteuning en advies bij het gebruik. Eenvoudig online bestellen via de webwinkel.

Visit sorgente.nl

Key Findings

We analyzed Sorgente.nl page load time and found that the first response time was 258 ms and then it took 23.4 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 4 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

sorgente.nl performance score

35

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.1 s

22/100

10%

LCP (Largest Contentful Paint)

Value8.3 s

2/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value690 ms

43/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value18.8 s

3/100

10%

Network Requests Diagram

sorgente.nl

258 ms

sorgente.nl

338 ms

www.sorgente.nl

900 ms

429db136f46846f658a913f558063c10.min.css

319 ms

css

1041 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 82% of them (37 requests) were addressed to the original Sorgente.nl, 9% (4 requests) were made to Fonts.gstatic.com and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (20.1 sec) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 256.9 kB (10%)

Content Size

2.7 MB

After Optimization

2.4 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Sorgente.nl main page is 2.7 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. 40% of websites need less resources to load. Images take 2.1 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 134.6 kB

  • Original 172.5 kB
  • After minification 152.9 kB
  • After compression 38.0 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 19.7 kB, which is 11% 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 134.6 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 6 B

  • Original 2.1 MB
  • After minification 2.1 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. Sorgente images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 64.5 kB

  • Original 184.4 kB
  • After minification 183.1 kB
  • After compression 119.9 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 64.5 kB or 35% of the original size.

CSS Optimization

-27%

Potential reduce by 57.8 kB

  • Original 211.7 kB
  • After minification 211.7 kB
  • After compression 153.8 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. Sorgente.nl needs all CSS files to be minified and compressed as it can save up to 57.8 kB or 27% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (32%)

Requests Now

37

After Optimization

25

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sorgente. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

sorgente.nl

sorgente.nl

258 ms

sorgente.nl

sorgente.nl

338 ms

www.sorgente.nl

www.sorgente.nl

900 ms

429db136f46846f658a913f558063c10.min.css

429db136f46846f658a913f558063c10.min.css

319 ms

css

css

1041 ms

logo.svg

logo.svg

236 ms

slogan.svg

slogan.svg

244 ms

Douaneverklaring_tiny_1.jpg

Douaneverklaring_tiny_1.jpg

333 ms

require.js

require.js

316 ms

mixins.js

mixins.js

291 ms

requirejs-config.js

requirejs-config.js

292 ms

sorgente_bezorging_2.jpg

sorgente_bezorging_2.jpg

409 ms

sorgente_bezorging_3.jpg

sorgente_bezorging_3.jpg

319 ms

Sorgente_drinkvoeding_-_vrouw_met_vriendin_aan_tafel_-_content_-_Foto_Billie-Jo_Krul_2_-_digitaal_1.jpg

Sorgente_drinkvoeding_-_vrouw_met_vriendin_aan_tafel_-_content_-_Foto_Billie-Jo_Krul_2_-_digitaal_1.jpg

600 ms

Sorgente_drinkvoeding_-_vrouw_met_vriendin_aan_tafel_-_content_-_Foto_Billie-Jo_Krul_2_-_digitaal_2.jpg

Sorgente_drinkvoeding_-_vrouw_met_vriendin_aan_tafel_-_content_-_Foto_Billie-Jo_Krul_2_-_digitaal_2.jpg

569 ms

7409-web_1__1.jpg

7409-web_1__1.jpg

393 ms

7409-web_1__2.jpg

7409-web_1__2.jpg

397 ms

8909-web_1__1.jpg

8909-web_1__1.jpg

410 ms

8909-web_1__2.jpg

8909-web_1__2.jpg

472 ms

9906-web_1__1.jpg

9906-web_1__1.jpg

477 ms

9906-web_1__2.jpg

9906-web_1__2.jpg

489 ms

7566-web_1__1.jpg

7566-web_1__1.jpg

492 ms

7566-web_1__2.jpg

7566-web_1__2.jpg

551 ms

stars_1.png

stars_1.png

556 ms

bcorp_logo.svg

bcorp_logo.svg

572 ms

postnl.png

postnl.png

576 ms

ideal.png

ideal.png

629 ms

visa.png

visa.png

634 ms

mastercard.png

mastercard.png

648 ms

Banner_homepage_2022_1.jpg

Banner_homepage_2022_1.jpg

340 ms

hotjar-846336.js

hotjar-846336.js

105 ms

pastease.js

pastease.js

21 ms

2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZou4ViesC.ttf

2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZou4ViesC.ttf

20082 ms

2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZ_O4ViesC.ttf

2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZ_O4ViesC.ttf

20082 ms

2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZRekViesC.ttf

2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZRekViesC.ttf

20083 ms

2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZIukViesC.ttf

2-cO9IRs1JiJN1FRAMjTN5zd9vgsFF_5asQTb6hZ2JKZIukViesC.ttf

20083 ms

sorgente-icons.woff

sorgente-icons.woff

89 ms

url.js

url.js

83 ms

jquery.js

jquery.js

236 ms

underscore.js

underscore.js

83 ms

mage.js

mage.js

96 ms

config.js

config.js

163 ms

modules.e4b2dc39f985f11fb1e4.js

modules.e4b2dc39f985f11fb1e4.js

18 ms

main.js

main.js

83 ms

scripts.js

scripts.js

83 ms

Accessibility Review

sorgente.nl accessibility score

77

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-hidden="true"] elements contain focusable descendents

High

[role]s do not have all required [aria-*] attributes

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

sorgente.nl best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

sorgente.nl SEO score

85

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 uses legible font sizes

Language and Encoding

  • Language Detected

    NL

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sorgente.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch is used on the page, and it matches the claimed language. Our system also found out that Sorgente.nl 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

sorgente.nl

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