Report Summary

  • 26

    Performance

    Renders faster than
    45% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

vitaminstore.eu

Jouw Persoonlijke Health Coach | Vitamines & Supplementen | 20 Winkels

Page Load Speed

5.1 sec in total

First Response

382 ms

Resources Loaded

3.6 sec

Page Rendered

1.2 sec

vitaminstore.eu screenshot

About Website

Welcome to vitaminstore.eu homepage info - get ready to check Vitaminstore best content for Netherlands right away, or after learning these important things about vitaminstore.eu

Haal het maximale uit je leven met natuurlijke vitamines, supplementen en persoonlijke verzorging. Meer dan 20 winkels ✓ Gratis bezorging v.a. €25 ✓ Gratis deskundig advies ✓ +325.000 tevreden klanten...

Visit vitaminstore.eu

Key Findings

We analyzed Vitaminstore.eu page load time and found that the first response time was 382 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

vitaminstore.eu performance score

26

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value7.4 s

27/100

10%

TBT (Total Blocking Time)

Value2,030 ms

7/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value13.2 s

12/100

10%

Network Requests Diagram

vitaminstore.eu

382 ms

www.vitaminstore.nl

657 ms

gtm.js

587 ms

entry.tUgK_SyW.css

40 ms

swiper-vue.Bm5zHarM.css

41 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Vitaminstore.eu, 65% (83 requests) were made to Assets.vitaminstore.nl and 28% (36 requests) were made to Vitaminstore.nl. The less responsive or slowest element that took the longest time to load (1.4 sec) relates to the external source Assets.vitaminstore.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 396.5 kB (6%)

Content Size

6.2 MB

After Optimization

5.8 MB

In fact, the total size of Vitaminstore.eu main page is 6.2 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 5.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 352.9 kB

  • Original 435.4 kB
  • After minification 427.2 kB
  • After compression 82.5 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 352.9 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 40.3 kB

  • Original 5.7 MB
  • After minification 5.7 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. Vitaminstore images are well optimized though.

JavaScript Optimization

-6%

Potential reduce by 3.4 kB

  • Original 61.1 kB
  • After minification 61.1 kB
  • After compression 57.7 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. This website has mostly compressed JavaScripts.

Requests Breakdown

Number of requests can be reduced by 34 (28%)

Requests Now

121

After Optimization

87

The browser has sent 121 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vitaminstore. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

vitaminstore.eu accessibility score

89

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.

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

vitaminstore.eu best practices score

92

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

Page has valid source maps

SEO Factors

vitaminstore.eu SEO score

99

Search Engine Optimization Advices

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 Vitaminstore.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 Vitaminstore.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

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