Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

poster-en-kunstdrukken.nl

Prachtige kunstreproducties op maat | Unieke-Schilderijen.nl

Page Load Speed

5.9 sec in total

First Response

210 ms

Resources Loaded

5.1 sec

Page Rendered

638 ms

About Website

Click here to check amazing Poster En Kunstdrukken content. Otherwise, check out these important facts you probably never knew about poster-en-kunstdrukken.nl

Jouw online shop voor de mooiste wanddecoratie: Meer dan 1 miljoen posters, kunstdrukken en schilderijen in elk formaat, met op maat gemaakte lijsten

Visit poster-en-kunstdrukken.nl

Key Findings

We analyzed Poster-en-kunstdrukken.nl page load time and found that the first response time was 210 ms and then it took 5.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

poster-en-kunstdrukken.nl performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.9 s

10/100

10%

LCP (Largest Contentful Paint)

Value5.7 s

16/100

25%

SI (Speed Index)

Value10.1 s

9/100

10%

TBT (Total Blocking Time)

Value410 ms

67/100

30%

CLS (Cumulative Layout Shift)

Value0.166

71/100

15%

TTI (Time to Interactive)

Value16.1 s

6/100

10%

Network Requests Diagram

poster-en-kunstdrukken.nl

210 ms

www.poster-en-kunstdrukken.nl

483 ms

www.unieke-schilderijen.nl

596 ms

2d0349a2c59ac457d6de79b19e899098.min.css

345 ms

styles-l.min.css

582 ms

Our browser made a total of 166 requests to load all elements on the main page. We found that 1% of them (2 requests) were addressed to the original Poster-en-kunstdrukken.nl, 96% (160 requests) were made to Unieke-schilderijen.nl and 1% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (865 ms) relates to the external source Unieke-schilderijen.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 120.3 kB (20%)

Content Size

588.5 kB

After Optimization

468.2 kB

In fact, the total size of Poster-en-kunstdrukken.nl main page is 588.5 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. 55% of websites need less resources to load. Javascripts take 331.2 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 105.5 kB

  • Original 122.8 kB
  • After minification 119.8 kB
  • After compression 17.3 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 105.5 kB or 86% of the original size.

Image Optimization

-95%

Potential reduce by 10.7 kB

  • Original 11.2 kB
  • After minification 533 B

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, Poster En Kunstdrukken needs image optimization as it can save up to 10.7 kB or 95% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 4.0 kB

  • Original 331.2 kB
  • After minification 331.1 kB
  • After compression 327.2 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.

CSS Optimization

-0%

Potential reduce by 91 B

  • Original 123.4 kB
  • After minification 123.4 kB
  • After compression 123.3 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. Poster-en-kunstdrukken.nl has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 147 (94%)

Requests Now

156

After Optimization

9

The browser has sent 156 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Poster En Kunstdrukken. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 144 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

poster-en-kunstdrukken.nl accessibility score

92

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

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

Links do not have a discernible name

Best Practices

poster-en-kunstdrukken.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

SEO Factors

poster-en-kunstdrukken.nl SEO score

91

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

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 Poster-en-kunstdrukken.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 Poster-en-kunstdrukken.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 Poster En Kunstdrukken. 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: