Tools & Wizards About Us
kraiburg.nl screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    65% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 82% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

kraiburg.nl

Rubber Compounds - E.J. von Burg Benelux

Page Load Speed

2.4 sec in total

First Response

311 ms

Resources Loaded

2 sec

Page Rendered

149 ms

kraiburg.nl screenshot

About Website

Click here to check amazing Krai Burg content. Otherwise, check out these important facts you probably never knew about kraiburg.nl

Kraiburg the rubber compounder. rubbermengsels voor alle toepassingen

Visit kraiburg.nl

Key Findings

We analyzed Kraiburg.nl page load time and found that the first response time was 311 ms and then it took 2.1 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

kraiburg.nl performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value9.0 s

1/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value850 ms

34/100

30%

CLS (Cumulative Layout Shift)

Value0.041

99/100

15%

TTI (Time to Interactive)

Value7.9 s

43/100

10%

Network Requests Diagram

kraiburg.nl

311 ms

www.kraiburg.nl

616 ms

banner.html

114 ms

site_index.html

200 ms

main_page.html

225 ms

Our browser made a total of 16 requests to load all elements on the main page. We found that 75% of them (12 requests) were addressed to the original Kraiburg.nl, 6% (1 request) were made to M1.nedstatbasic.net and 6% (1 request) were made to Nedstatbasic.net. The less responsive or slowest element that took the longest time to load (616 ms) belongs to the original domain Kraiburg.nl.

Page Optimization Overview & Recommendations

Page size can be reduced by 19.7 kB (78%)

Content Size

25.1 kB

After Optimization

5.4 kB

  • HTML
  • JavaScript

In fact, the total size of Kraiburg.nl main page is 25.1 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. Only 10% of websites need less resources to load. Javascripts take 23.6 kB which makes up the majority of the site volume.

HTML Optimization

-52%

Potential reduce by 816 B

  • Original 1.6 kB
  • After minification 1.6 kB
  • After compression 767 B

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 816 B or 52% of the original size.

JavaScript Optimization

-80%

Potential reduce by 18.9 kB

  • Original 23.6 kB
  • After minification 19.2 kB
  • After compression 4.7 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 18.9 kB or 80% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

14

After Optimization

14

  • AJAX
  • Images
  • JavaScript

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Krai Burg. According to our analytics all requests are already optimized.

Network Requests Diagram

kraiburg.nl

kraiburg.nl

311 ms

www.kraiburg.nl

www.kraiburg.nl

616 ms

banner.html

banner.html

114 ms

site_index.html

site_index.html

200 ms

main_page.html

main_page.html

225 ms

Filler_under.html

Filler_under.html

234 ms

web.js

web.js

125 ms

basic.js

basic.js

202 ms

kau_produkte_titel.gif

kau_produkte_titel.gif

263 ms

backtop.gif

backtop.gif

150 ms

button.gif

button.gif

144 ms

kraiburg_logo.gif

kraiburg_logo.gif

148 ms

basicredir

basicredir

205 ms

backleft.gif

backleft.gif

122 ms

c.js

c.js

200 ms

t.js

t.js

218 ms

Accessibility Review

kraiburg.nl accessibility score

93

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

Links do not have a discernible name

Best Practices

kraiburg.nl 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

SEO Factors

kraiburg.nl SEO score

91

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

    NL

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kraiburg.nl can be misinterpreted by Google and other search engines. Our service has detected that Dutch 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 Kraiburg.nl main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

kraiburg.nl

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