Tools & Wizards About Us
flowmessung.de screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

flowmessung.de

Game Flow Analyze Tool – Ralf Armin Böttcher, Softwareentwicklung

Page Load Speed

3.5 sec in total

First Response

340 ms

Resources Loaded

2.9 sec

Page Rendered

257 ms

flowmessung.de screenshot

About Website

Welcome to flowmessung.de homepage info - get ready to check Flow Messung best content right away, or after learning these important things about flowmessung.de

Diplomarbeit zum Thema Flow in Computerspielen. Das Game Flow Analyze Tool kann den Spielspaß messen.

Visit flowmessung.de

Key Findings

We analyzed Flowmessung.de page load time and found that the first response time was 340 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

flowmessung.de performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value10.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value10.7 s

7/100

10%

TBT (Total Blocking Time)

Value160 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0.087

93/100

15%

TTI (Time to Interactive)

Value11.0 s

21/100

10%

Network Requests Diagram

flowmessung.de

340 ms

game-flow-analyze-tool

851 ms

all.min.css

308 ms

template.min.css

294 ms

main.css

495 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Flowmessung.de, 95% (21 requests) were made to Rab-software.de. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Rab-software.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.5 MB (81%)

Content Size

1.9 MB

After Optimization

356.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Flowmessung.de main page is 1.9 MB. 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. CSS take 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 44.8 kB

  • Original 52.3 kB
  • After minification 47.5 kB
  • After compression 7.6 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 44.8 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 10.2 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.

JavaScript Optimization

-70%

Potential reduce by 528.5 kB

  • Original 752.4 kB
  • After minification 752.4 kB
  • After compression 224.0 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 528.5 kB or 70% of the original size.

CSS Optimization

-89%

Potential reduce by 942.7 kB

  • Original 1.1 MB
  • After minification 858.4 kB
  • After compression 114.4 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. Flowmessung.de needs all CSS files to be minified and compressed as it can save up to 942.7 kB or 89% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (57%)

Requests Now

14

After Optimization

6

  • Images
  • JavaScript
  • CSS

The browser has sent 14 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Flow Messung. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

flowmessung.de

flowmessung.de

340 ms

game-flow-analyze-tool

game-flow-analyze-tool

851 ms

all.min.css

all.min.css

308 ms

template.min.css

template.min.css

294 ms

main.css

main.css

495 ms

creativecss-ui.css

creativecss-ui.css

408 ms

creative-scroll.css

creative-scroll.css

521 ms

template.css

template.css

315 ms

uikit.css

uikit.css

873 ms

compiled-2a0d4e309a7113cd45dd752dd6573f39.css

compiled-2a0d4e309a7113cd45dd752dd6573f39.css

614 ms

compiled-a14c78f1fd69557f62af84486ce85d73.css

compiled-a14c78f1fd69557f62af84486ce85d73.css

422 ms

bc18eeadbc8307a38d300c259323e8bd.js

bc18eeadbc8307a38d300c259323e8bd.js

1013 ms

en.gif

en.gif

105 ms

rab-favicon96-1673944033.png

rab-favicon96-1673944033.png

100 ms

rab_banner60.png

rab_banner60.png

106 ms

ajax-loader.gif

ajax-loader.gif

102 ms

OpenSans-Light.ttf

OpenSans-Light.ttf

106 ms

fa-regular-400.ttf

fa-regular-400.ttf

315 ms

fa-solid-900.ttf

fa-solid-900.ttf

247 ms

Quicksand-VariableFont_wght.ttf

Quicksand-VariableFont_wght.ttf

448 ms

Quicksand-Light.ttf

Quicksand-Light.ttf

159 ms

fa-brands-400.ttf

fa-brands-400.ttf

575 ms

Accessibility Review

flowmessung.de accessibility score

95

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.

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.

Best Practices

flowmessung.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

flowmessung.de SEO score

91

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

    DE

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Flowmessung.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 Flowmessung.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

flowmessung.de

Open Graph description is not detected on the main page of Flow Messung. 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: