Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 67

    SEO

    Google-friendlier than
    25% of websites

dfl-digital-sports.de

DFL Digital Sports GmbH | LinkedIn

Page Load Speed

5.1 sec in total

First Response

1 sec

Resources Loaded

3.8 sec

Page Rendered

267 ms

dfl-digital-sports.de screenshot

About Website

Welcome to dfl-digital-sports.de homepage info - get ready to check DFL Digital Sports best content for Germany right away, or after learning these important things about dfl-digital-sports.de

DFL Digital Sports GmbH | 4,758 followers on LinkedIn. The Bundesliga, Germany's top football league, fascinates millions of fans every week. Recognizing the importance of a strong digital presenc...

Visit dfl-digital-sports.de

Key Findings

We analyzed Dfl-digital-sports.de page load time and found that the first response time was 1 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

dfl-digital-sports.de performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value0.6 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

dfl-digital-sports.de

1007 ms

stylesheet_427bb03fe1.css

224 ms

screen.css

318 ms

video-js.css

325 ms

logo_2x.png

220 ms

Our browser made a total of 59 requests to load all elements on the main page. We found that 97% of them (57 requests) were addressed to the original Dfl-digital-sports.de, 3% (2 requests) were made to Wp12057008.server-he.de. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Dfl-digital-sports.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 828.0 kB (15%)

Content Size

5.4 MB

After Optimization

4.6 MB

In fact, the total size of Dfl-digital-sports.de main page is 5.4 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. 70% of websites need less resources to load. Images take 5.1 MB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 41.8 kB

  • Original 50.1 kB
  • After minification 45.6 kB
  • After compression 8.3 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 41.8 kB or 83% of the original size.

Image Optimization

-11%

Potential reduce by 577.7 kB

  • Original 5.1 MB
  • After minification 4.5 MB

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, DFL Digital Sports needs image optimization as it can save up to 577.7 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-68%

Potential reduce by 168.3 kB

  • Original 246.6 kB
  • After minification 233.0 kB
  • After compression 78.3 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 168.3 kB or 68% of the original size.

CSS Optimization

-86%

Potential reduce by 40.2 kB

  • Original 46.8 kB
  • After minification 29.8 kB
  • After compression 6.6 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. Dfl-digital-sports.de needs all CSS files to be minified and compressed as it can save up to 40.2 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (17%)

Requests Now

58

After Optimization

48

The browser has sent 58 CSS, Javascripts, AJAX and image requests in order to completely render the main page of DFL Digital Sports. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

dfl-digital-sports.de accessibility score

90

Accessibility Issues

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

dfl-digital-sports.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

dfl-digital-sports.de SEO score

67

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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 Dfl-digital-sports.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 Dfl-digital-sports.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 DFL Digital Sports. 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: