Tools & Wizards About Us

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 99

    SEO

    Google-friendlier than
    93% of websites

smurfitkappa.de

Nachhaltige Verpackungen für die Zukunft | Smurfit Kappa

Page Load Speed

3.9 sec in total

First Response

227 ms

Resources Loaded

3.3 sec

Page Rendered

393 ms

About Website

Welcome to smurfitkappa.de homepage info - get ready to check Smurfit Kappa best content right away, or after learning these important things about smurfitkappa.de

Die Zukunft mit nachhaltigen Verpackungen gestalten. Dafür stehen wir. Entdecken Sie unsere Lösungen für die Bereiche: eCommerce | Transport | Retail

Visit smurfitkappa.de

Key Findings

We analyzed Smurfitkappa.de page load time and found that the first response time was 227 ms and then it took 3.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

smurfitkappa.de performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value9.3 s

12/100

10%

TBT (Total Blocking Time)

Value2,250 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.073

96/100

15%

TTI (Time to Interactive)

Value17.3 s

4/100

10%

Network Requests Diagram

smurfitkappa.de

227 ms

de

1069 ms

smurfitkappa.css

604 ms

modernizr.custom.86849.min.js

401 ms

jquery-1.11.1.min.js

303 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Smurfitkappa.de, 26% (11 requests) were made to Smurfitkappa.com and 21% (9 requests) were made to Resources-acc.smurfitkappa.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Smurfitkappa.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 372.2 kB (40%)

Content Size

928.3 kB

After Optimization

556.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Smurfitkappa.de main page is 928.3 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. 30% of websites need less resources to load. Images take 419.2 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 27.4 kB

  • Original 34.1 kB
  • After minification 24.2 kB
  • After compression 6.7 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 9.9 kB, which is 29% 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 27.4 kB or 80% of the original size.

Image Optimization

-8%

Potential reduce by 31.7 kB

  • Original 419.2 kB
  • After minification 387.5 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. Smurfit Kappa images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 251.4 kB

  • Original 393.0 kB
  • After minification 390.8 kB
  • After compression 141.6 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 251.4 kB or 64% of the original size.

CSS Optimization

-75%

Potential reduce by 61.7 kB

  • Original 82.1 kB
  • After minification 81.5 kB
  • After compression 20.3 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. Smurfitkappa.de needs all CSS files to be minified and compressed as it can save up to 61.7 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (56%)

Requests Now

36

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Smurfit Kappa. 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 as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

smurfitkappa.de accessibility score

96

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

button, link, and menuitem elements do not have accessible names.

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

smurfitkappa.de best practices score

83

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

smurfitkappa.de 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

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Smurfitkappa.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Smurfitkappa.de 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 Smurfit Kappa. 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: