Tools & Wizards About Us

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

bmf-steuerrechner.de

Lohn- und Einkommensteuerrechner:Fehler - JavaScript ist deaktiviert

Page Load Speed

10.7 sec in total

First Response

316 ms

Resources Loaded

10.3 sec

Page Rendered

119 ms

About Website

Welcome to bmf-steuerrechner.de homepage info - get ready to check Bmf Steuerrechner best content for Germany right away, or after learning these important things about bmf-steuerrechner.de

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Key Findings

We analyzed Bmf-steuerrechner.de page load time and found that the first response time was 316 ms and then it took 10.4 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

bmf-steuerrechner.de performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value6.8 s

7/100

25%

SI (Speed Index)

Value12.7 s

3/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.22

57/100

15%

TTI (Time to Interactive)

Value8.4 s

39/100

10%

Network Requests Diagram

bmf-steuerrechner.de

316 ms

www.bmf-steuerrechner.de

661 ms

jquery-3.3.1.min.js.xhtml

5636 ms

jquery-ui.1.12.1.min.js.xhtml

3014 ms

bitv20.2021.1.css.xhtml

2380 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that all of those requests were addressed to Bmf-steuerrechner.de and no external sources were called. The less responsive or slowest element that took the longest time to load (5.6 sec) belongs to the original domain Bmf-steuerrechner.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 420.3 kB (44%)

Content Size

945.8 kB

After Optimization

525.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bmf-steuerrechner.de main page is 945.8 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. 20% of websites need less resources to load. Javascripts take 483.2 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 30.6 kB

  • Original 39.3 kB
  • After minification 38.0 kB
  • After compression 8.7 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. 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 30.6 kB or 78% of the original size.

Image Optimization

-0%

Potential reduce by 685 B

  • Original 370.2 kB
  • After minification 369.5 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. Bmf Steuerrechner images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 347.2 kB

  • Original 483.2 kB
  • After minification 472.8 kB
  • After compression 136.0 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 347.2 kB or 72% of the original size.

CSS Optimization

-79%

Potential reduce by 41.7 kB

  • Original 53.1 kB
  • After minification 42.3 kB
  • After compression 11.4 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. Bmf-steuerrechner.de needs all CSS files to be minified and compressed as it can save up to 41.7 kB or 79% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (63%)

Requests Now

30

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bmf Steuerrechner. 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 from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

bmf-steuerrechner.de accessibility score

100

Accessibility Issues

Best Practices

bmf-steuerrechner.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

SEO Factors

bmf-steuerrechner.de SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bmf-steuerrechner.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Bmf-steuerrechner.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 Bmf Steuerrechner. 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: