Tools & Wizards About Us
proteine-dieet.eu screenshot

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 81

    SEO

    Google-friendlier than
    42% of websites

proteine-dieet.eu

NovaShops - Dé Dieetwebshop - Alles voor afvallen - NovaShops

Page Load Speed

4.9 sec in total

First Response

492 ms

Resources Loaded

3.9 sec

Page Rendered

485 ms

proteine-dieet.eu screenshot

About Website

Visit proteine-dieet.eu now to see the best up-to-date Proteine Dieet content and also check out these interesting facts you probably never knew about proteine-dieet.eu

Novashops is dé online aanbieder van dieetproducten in de Benelux. Ons ruime aanbod van dieetmaaltijden, maaltijdshakes, afslankrepen en supplementen biedt iedereen de weg naar een gezonde levensstijl...

Visit proteine-dieet.eu

Key Findings

We analyzed Proteine-dieet.eu page load time and found that the first response time was 492 ms and then it took 4.4 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

proteine-dieet.eu performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.6 s

32/100

10%

LCP (Largest Contentful Paint)

Value6.3 s

11/100

25%

SI (Speed Index)

Value9.4 s

12/100

10%

TBT (Total Blocking Time)

Value2,430 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.285

42/100

15%

TTI (Time to Interactive)

Value20.7 s

2/100

10%

Network Requests Diagram

proteine-dieet.eu

492 ms

www.novashops.com

694 ms

2fbb7b282f4030cc10808b5a888549a5.min.css

270 ms

styles-l.min.css

361 ms

require.min.js

307 ms

Our browser made a total of 53 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Proteine-dieet.eu, 53% (28 requests) were made to Novashops.com and 17% (9 requests) were made to Apps-novashops.bookerz.nl. The less responsive or slowest element that took the longest time to load (919 ms) relates to the external source Tagging.novashops.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 390.4 kB (43%)

Content Size

904.1 kB

After Optimization

513.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Proteine-dieet.eu main page is 904.1 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. Javascripts take 470.9 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 202.7 kB

  • Original 232.6 kB
  • After minification 203.0 kB
  • After compression 29.9 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 29.6 kB, which is 13% 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 202.7 kB or 87% of the original size.

Image Optimization

-22%

Potential reduce by 332 B

  • Original 1.5 kB
  • After minification 1.2 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, Proteine Dieet needs image optimization as it can save up to 332 B or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-13%

Potential reduce by 62.6 kB

  • Original 470.9 kB
  • After minification 470.0 kB
  • After compression 408.3 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 62.6 kB or 13% of the original size.

CSS Optimization

-63%

Potential reduce by 124.8 kB

  • Original 199.1 kB
  • After minification 74.4 kB
  • After compression 74.3 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. Proteine-dieet.eu needs all CSS files to be minified and compressed as it can save up to 124.8 kB or 63% of the original size.

Requests Breakdown

Number of requests can be reduced by 32 (71%)

Requests Now

45

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Proteine Dieet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

proteine-dieet.eu

proteine-dieet.eu

492 ms

www.novashops.com

www.novashops.com

694 ms

2fbb7b282f4030cc10808b5a888549a5.min.css

2fbb7b282f4030cc10808b5a888549a5.min.css

270 ms

styles-l.min.css

styles-l.min.css

361 ms

require.min.js

require.min.js

307 ms

requirejs-min-resolver.min.js

requirejs-min-resolver.min.js

307 ms

mixins.min.js

mixins.min.js

306 ms

requirejs-config-common.min.js

requirejs-config-common.min.js

307 ms

requirejs-config-cms.min.js

requirejs-config-cms.min.js

381 ms

requirejs-config.min.js

requirejs-config.min.js

382 ms

menu.min.js

menu.min.js

388 ms

image-fly-animation.min.js

image-fly-animation.min.js

387 ms

robin.min.js

robin.min.js

388 ms

script.js

script.js

408 ms

font-awesome.min.css

font-awesome.min.css

28 ms

adex.js

adex.js

731 ms

user-data-minified.es.js

user-data-minified.es.js

824 ms

settings.js

settings.js

919 ms

sqzl.js

sqzl.js

152 ms

NovaShops_wit_.svg

NovaShops_wit_.svg

99 ms

Thuiswinkel_Waarborg_Logo_png.webp

Thuiswinkel_Waarborg_Logo_png.webp

101 ms

bannerdieetwijzer_jpg.webp

bannerdieetwijzer_jpg.webp

373 ms

NS_payment_logos_png.webp

NS_payment_logos_png.webp

101 ms

bundle-common.min.js

bundle-common.min.js

485 ms

es6-collections.min.js

es6-collections.min.js

98 ms

FormData.min.js

FormData.min.js

179 ms

rating-sprite.png

rating-sprite.png

172 ms

script.js

script.js

89 ms

Roboto-Regular.woff

Roboto-Regular.woff

344 ms

Roboto-Bold.woff

Roboto-Bold.woff

347 ms

search.svg

search.svg

230 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

31 ms

Luma-Icons.woff

Luma-Icons.woff

231 ms

select-bg.svg

select-bg.svg

256 ms

394f97d55f1f2cf8c900.js

394f97d55f1f2cf8c900.js

22 ms

bundle-common.min.js

bundle-common.min.js

272 ms

profile-subscribe-nl.aspx

profile-subscribe-nl.aspx

594 ms

NS_payment_logos_png.webp

NS_payment_logos_png.webp

91 ms

X12434EC10745295D4F8E7CFC23EC1FF7.js

X12434EC10745295D4F8E7CFC23EC1FF7.js

40 ms

sooqr.js

sooqr.js

436 ms

2203-3

2203-3

61 ms

load-statistics

load-statistics

9 ms

suggest.v4.js

suggest.v4.js

406 ms

app.min.css

app.min.css

189 ms

jquery-3.6.1.min.js

jquery-3.6.1.min.js

407 ms

jquery.serializejson.min.js

jquery.serializejson.min.js

501 ms

bootstrap.min.js

bootstrap.min.js

502 ms

bookerz.js

bookerz.js

740 ms

masterpage.js

masterpage.js

569 ms

subscribe.js

subscribe.js

569 ms

script.js

script.js

422 ms

print.min.css

print.min.css

91 ms

fa-solid-900.woff

fa-solid-900.woff

411 ms

Accessibility Review

proteine-dieet.eu accessibility score

76

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

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

Buttons do not have an accessible name

High

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

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

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>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

proteine-dieet.eu 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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

proteine-dieet.eu SEO score

81

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

High

Tap targets are not sized appropriately

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 Proteine-dieet.eu 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 Proteine-dieet.eu 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

proteine-dieet.eu

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