Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

knauf-center.lu

Apache2 Ubuntu Default Page: It works

Page Load Speed

2.4 sec in total

First Response

426 ms

Resources Loaded

1.7 sec

Page Rendered

286 ms

knauf-center.lu screenshot

About Website

Welcome to knauf-center.lu homepage info - get ready to check Knauf Center best content right away, or after learning these important things about knauf-center.lu

Nos centres commerciaux sont ouverts tous les jours de 9h à 19h. Choisissez votre Knauf Shopping Center et faites le plein de plaisirs !

Visit knauf-center.lu

Key Findings

We analyzed Knauf-center.lu page load time and found that the first response time was 426 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

knauf-center.lu performance score

0

Network Requests Diagram

knauf-center.lu

426 ms

www.knaufshopping.lu

420 ms

lp.css

120 ms

modernizr.js

249 ms

169920fa-318c-4e69-93c7-a7975fe0b01f.js

60 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 8% of them (1 request) were addressed to the original Knauf-center.lu, 54% (7 requests) were made to Knaufshopping.lu and 23% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (614 ms) relates to the external source Knaufshopping.lu.

Page Optimization Overview & Recommendations

Page size can be reduced by 89.6 kB (27%)

Content Size

337.5 kB

After Optimization

247.9 kB

In fact, the total size of Knauf-center.lu main page is 337.5 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. 15% of websites need less resources to load. Images take 209.3 kB which makes up the majority of the site volume.

HTML Optimization

-60%

Potential reduce by 1.7 kB

  • Original 2.9 kB
  • After minification 2.8 kB
  • After compression 1.1 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 1.7 kB or 60% of the original size.

Image Optimization

-3%

Potential reduce by 6.0 kB

  • Original 209.3 kB
  • After minification 203.2 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. Knauf Center images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 76.3 kB

  • Original 118.5 kB
  • After minification 118.5 kB
  • After compression 42.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 76.3 kB or 64% of the original size.

CSS Optimization

-81%

Potential reduce by 5.6 kB

  • Original 6.9 kB
  • After minification 5.4 kB
  • After compression 1.3 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. Knauf-center.lu needs all CSS files to be minified and compressed as it can save up to 5.6 kB or 81% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Knauf Center. According to our analytics all requests are already optimized.

SEO Factors

knauf-center.lu SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Knauf-center.lu can be misinterpreted by Google and other search engines. Our service has detected that English 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 Knauf-center.lu 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 Knauf Center. 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: