Report Summary

  • 71

    Performance

    Renders faster than
    82% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

butanclub.de

home - BUTAN CLUB

Page Load Speed

6.4 sec in total

First Response

257 ms

Resources Loaded

3.4 sec

Page Rendered

2.7 sec

butanclub.de screenshot

About Website

Welcome to butanclub.de homepage info - get ready to check BUTAN CLUB best content right away, or after learning these important things about butanclub.de

ELEKTRONISCHE MUSIK SEIT 1999

Visit butanclub.de

Key Findings

We analyzed Butanclub.de page load time and found that the first response time was 257 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

butanclub.de performance score

71

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

28/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value9.0 s

14/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value4.8 s

79/100

10%

Network Requests Diagram

butanclub.de

257 ms

940 ms

sharing.css

191 ms

screen.css

609 ms

skin.css

192 ms

Our browser made a total of 76 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Butanclub.de, 37% (28 requests) were made to Butanclub.com and 26% (20 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Butanclub.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 308.8 kB (48%)

Content Size

641.1 kB

After Optimization

332.2 kB

In fact, the total size of Butanclub.de main page is 641.1 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. 55% of websites need less resources to load. Javascripts take 256.2 kB which makes up the majority of the site volume.

HTML Optimization

-38%

Potential reduce by 148 B

  • Original 388 B
  • After minification 387 B
  • After compression 240 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 148 B or 38% of the original size.

Image Optimization

-2%

Potential reduce by 5.0 kB

  • Original 223.0 kB
  • After minification 218.0 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. BUTAN CLUB images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 164.1 kB

  • Original 256.2 kB
  • After minification 222.4 kB
  • After compression 92.1 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 164.1 kB or 64% of the original size.

CSS Optimization

-86%

Potential reduce by 139.6 kB

  • Original 161.5 kB
  • After minification 128.9 kB
  • After compression 21.9 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. Butanclub.de needs all CSS files to be minified and compressed as it can save up to 139.6 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 42 (58%)

Requests Now

73

After Optimization

31

The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BUTAN CLUB. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

butanclub.de accessibility score

84

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.

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

butanclub.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

Page has valid source maps

SEO Factors

butanclub.de SEO score

100

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Butanclub.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 Butanclub.de main page’s claimed encoding is . 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

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