Report Summary

  • 84

    Performance

    Renders faster than
    88% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

muelleraudit.de

Kurze technische Pause

Page Load Speed

12.6 sec in total

First Response

2 sec

Resources Loaded

10.5 sec

Page Rendered

147 ms

muelleraudit.de screenshot

About Website

Click here to check amazing Muelleraudit content. Otherwise, check out these important facts you probably never knew about muelleraudit.de

Dipl.-Ökonom Ingolf Müller ist Ihr fachkundiger Wirtschaftsprüfer und Steuerberater in 46236 Bottrop. Informieren Sie sich hier über mein Leistungsspektrum.

Visit muelleraudit.de

Key Findings

We analyzed Muelleraudit.de page load time and found that the first response time was 2 sec and then it took 10.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

muelleraudit.de performance score

84

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.3 s

75/100

10%

LCP (Largest Contentful Paint)

Value3.0 s

77/100

25%

SI (Speed Index)

Value4.5 s

73/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.147

77/100

15%

TTI (Time to Interactive)

Value4.0 s

88/100

10%

Network Requests Diagram

muelleraudit.de

1991 ms

www.wpstb-mueller.de

1826 ms

style.css

872 ms

jquery.min.js

6 ms

supersized.3.1.3.min.js

898 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 8% of them (1 request) were addressed to the original Muelleraudit.de, 67% (8 requests) were made to Wpstb-mueller.de and 17% (2 requests) were made to Tracker.ruhrgebiet-onlineservices.de. The less responsive or slowest element that took the longest time to load (4.4 sec) relates to the external source Wpstb-mueller.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.2 kB (22%)

Content Size

278.5 kB

After Optimization

217.4 kB

In fact, the total size of Muelleraudit.de main page is 278.5 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. Only 10% of websites need less resources to load. Images take 235.1 kB which makes up the majority of the site volume.

HTML Optimization

-59%

Potential reduce by 2.7 kB

  • Original 4.6 kB
  • After minification 4.3 kB
  • After compression 1.9 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 2.7 kB or 59% of the original size.

Image Optimization

-12%

Potential reduce by 27.5 kB

  • Original 235.1 kB
  • After minification 207.6 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. Obviously, Muelleraudit needs image optimization as it can save up to 27.5 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-79%

Potential reduce by 18.3 kB

  • Original 23.3 kB
  • After minification 18.7 kB
  • After compression 5.0 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 18.3 kB or 79% of the original size.

CSS Optimization

-82%

Potential reduce by 12.7 kB

  • Original 15.6 kB
  • After minification 12.1 kB
  • After compression 2.9 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. Muelleraudit.de needs all CSS files to be minified and compressed as it can save up to 12.7 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 4 (40%)

Requests Now

10

After Optimization

6

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Muelleraudit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

muelleraudit.de 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.

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

muelleraudit.de best practices score

67

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

muelleraudit.de SEO score

93

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 doesn't use legible font sizes

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 Muelleraudit.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 Muelleraudit.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 Muelleraudit. 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: