Tools & Wizards About Us
onlinemerkschoenen.nl screenshot

Report Summary

  • 60

    Performance

    Renders faster than
    75% of other websites

  • 62

    Accessibility

    Visual factors better than
    that of 28% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 72

    SEO

    Google-friendlier than
    31% of websites

onlinemerkschoenen.nl

Onlinemerkschoenen.nl - Merkschoenen, jongensschoenen, damesschoenen, kinderschoenen van bekende

Page Load Speed

3.7 sec in total

First Response

366 ms

Resources Loaded

2.9 sec

Page Rendered

444 ms

onlinemerkschoenen.nl screenshot

About Website

Click here to check amazing Onlinemerkschoenen content. Otherwise, check out these important facts you probably never knew about onlinemerkschoenen.nl

Onlinemerkschoenen.nl Merkschoenen, jongensschoenen, damesschoenen, kinderschoenen van bekende merken. - De leukste en mooiste jongensschoenen, meisjesschoenen, damesschoenen en herenschoenen van dive...

Visit onlinemerkschoenen.nl

Key Findings

We analyzed Onlinemerkschoenen.nl page load time and found that the first response time was 366 ms and then it took 3.3 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

onlinemerkschoenen.nl performance score

60

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

17/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

28/100

25%

SI (Speed Index)

Value5.0 s

64/100

10%

TBT (Total Blocking Time)

Value230 ms

86/100

30%

CLS (Cumulative Layout Shift)

Value0.136

80/100

15%

TTI (Time to Interactive)

Value5.8 s

67/100

10%

Network Requests Diagram

onlinemerkschoenen.nl

366 ms

onlinemerkschoenen.nl

361 ms

www.onlinemerkschoenen.nl

884 ms

bootstrap.min.css

95 ms

lightbox.css

184 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 84% of them (49 requests) were addressed to the original Onlinemerkschoenen.nl, 5% (3 requests) were made to Ajax.googleapis.com and 5% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (893 ms) belongs to the original domain Onlinemerkschoenen.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 345.8 kB (14%)

Content Size

2.4 MB

After Optimization

2.1 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Onlinemerkschoenen.nl main page is 2.4 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. 45% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 45.4 kB

  • Original 53.2 kB
  • After minification 49.2 kB
  • After compression 7.9 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. 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 45.4 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 111.7 kB

  • Original 2.0 MB
  • After minification 1.9 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. Onlinemerkschoenen images are well optimized though.

JavaScript Optimization

-53%

Potential reduce by 187.6 kB

  • Original 352.4 kB
  • After minification 352.4 kB
  • After compression 164.8 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 187.6 kB or 53% of the original size.

CSS Optimization

-4%

Potential reduce by 1.1 kB

  • Original 32.3 kB
  • After minification 32.3 kB
  • After compression 31.2 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. Onlinemerkschoenen.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (35%)

Requests Now

51

After Optimization

33

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Onlinemerkschoenen. 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 from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

onlinemerkschoenen.nl

onlinemerkschoenen.nl

366 ms

onlinemerkschoenen.nl

onlinemerkschoenen.nl

361 ms

www.onlinemerkschoenen.nl

www.onlinemerkschoenen.nl

884 ms

bootstrap.min.css

bootstrap.min.css

95 ms

lightbox.css

lightbox.css

184 ms

jquery.fancybox-1.3.4.css

jquery.fancybox-1.3.4.css

267 ms

font-awesome.min.css

font-awesome.min.css

269 ms

jquery-ui.css

jquery-ui.css

20 ms

screen.css

screen.css

271 ms

jquery.min.js

jquery.min.js

25 ms

jquery-ui.min.js

jquery-ui.min.js

34 ms

jquery.ui.touch-punch.min.js

jquery.ui.touch-punch.min.js

267 ms

bootstrap.min.js

bootstrap.min.js

272 ms

lazysizes.min.js

lazysizes.min.js

273 ms

html5.js

html5.js

460 ms

jquery.jcarousel.min.js

jquery.jcarousel.min.js

459 ms

jquery.cycle2.min.js

jquery.cycle2.min.js

461 ms

custom.js

custom.js

461 ms

lightbox-2.6.min.js

lightbox-2.6.min.js

461 ms

jquery.fancybox-1.3.4.js

jquery.fancybox-1.3.4.js

462 ms

jquery.elevateZoom-3.0.8.min.js

jquery.elevateZoom-3.0.8.min.js

462 ms

css

css

31 ms

close.png

close.png

125 ms

loading.gif

loading.gif

124 ms

prev.png

prev.png

126 ms

next.png

next.png

125 ms

logo.png

logo.png

126 ms

divider.png

divider.png

165 ms

cart.png

cart.png

201 ms

check.png

check.png

202 ms

ideal.png

ideal.png

203 ms

postnl.png

postnl.png

204 ms

webshopkeurmerk.png

webshopkeurmerk.png

203 ms

sale2.jpg

sale2.jpg

513 ms

ajax-loader.gif

ajax-loader.gif

275 ms

merk1.png

merk1.png

276 ms

durea.png

durea.png

361 ms

merk2.png

merk2.png

275 ms

merk10.png

merk10.png

448 ms

merk4.png

merk4.png

365 ms

merk5.png

merk5.png

364 ms

logo-australian.jpg

logo-australian.jpg

893 ms

merk7.png

merk7.png

454 ms

analytics.js

analytics.js

37 ms

cookielaw.php

cookielaw.php

473 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf

43 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsgH1x4gaVc.ttf

55 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf

57 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

423 ms

collect

collect

22 ms

30089.2_501_01.jpg

30089.2_501_01.jpg

417 ms

hurricane%20spnk%2001-01-2011.JPG

hurricane%20spnk%2001-01-2011.JPG

594 ms

223374-500_2(1).jpg

223374-500_2(1).jpg

389 ms

1172601.jpg

1172601.jpg

335 ms

835304-02559-outside.webp

835304-02559-outside.webp

373 ms

6217vers08.1.jpg

6217vers08.1.jpg

426 ms

1158127_solidus_26551_20715_16%20(4).jpg

1158127_solidus_26551_20715_16%20(4).jpg

463 ms

342024.030.177.1.jpg

342024.030.177.1.jpg

502 ms

Accessibility Review

onlinemerkschoenen.nl accessibility score

62

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

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

onlinemerkschoenen.nl best practices score

75

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

Page has valid source maps

SEO Factors

onlinemerkschoenen.nl SEO score

72

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

High

robots.txt is not valid

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 Onlinemerkschoenen.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 Onlinemerkschoenen.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

onlinemerkschoenen.nl

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