Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

noltenschoenen.nl

Nolten - Schoenen Tassen Accessoires

Page Load Speed

3.3 sec in total

First Response

340 ms

Resources Loaded

2.6 sec

Page Rendered

353 ms

noltenschoenen.nl screenshot

About Website

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

Bij Nolten vind je de grootste collectie damesschoenen, herenschoenen, kinderschoenen, tassen en accessoires van alle bekende merken. Bekijk de nieuwste collectie op nolten.nl of bezoek een van onze w...

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Key Findings

We analyzed Noltenschoenen.nl page load time and found that the first response time was 340 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

noltenschoenen.nl performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value1.2 s

100/100

25%

SI (Speed Index)

Value0.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

noltenschoenen.nl

340 ms

www.noltenschoenen.nl

838 ms

styles-min.css

341 ms

jquery.slides.less

178 ms

homepage.less

267 ms

Our browser made a total of 60 requests to load all elements on the main page. We found that 62% of them (37 requests) were addressed to the original Noltenschoenen.nl, 7% (4 requests) were made to Segments.adaptv.advertising.com and 7% (4 requests) were made to Cm.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Noltenschoenen.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 641.1 kB (22%)

Content Size

2.9 MB

After Optimization

2.2 MB

In fact, the total size of Noltenschoenen.nl main page is 2.9 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 2.2 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 81.3 kB

  • Original 103.9 kB
  • After minification 92.9 kB
  • After compression 22.6 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. This page needs HTML code to be minified as it can gain 11.0 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 81.3 kB or 78% of the original size.

Image Optimization

-8%

Potential reduce by 170.4 kB

  • Original 2.2 MB
  • After minification 2.0 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. Nolten Schoenen images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 259.4 kB

  • Original 424.9 kB
  • After minification 421.6 kB
  • After compression 165.4 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 259.4 kB or 61% of the original size.

CSS Optimization

-83%

Potential reduce by 129.9 kB

  • Original 156.5 kB
  • After minification 156.1 kB
  • After compression 26.6 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. Noltenschoenen.nl needs all CSS files to be minified and compressed as it can save up to 129.9 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (39%)

Requests Now

54

After Optimization

33

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Nolten Schoenen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

noltenschoenen.nl accessibility score

91

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best Practices

noltenschoenen.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

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

noltenschoenen.nl SEO score

67

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    NL

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Noltenschoenen.nl 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 Dutch. Our system also found out that Noltenschoenen.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

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