Tools & Wizards About Us

Report Summary

  • 57

    Performance

    Renders faster than
    73% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

dartn.de

Dart News - Dartsport Informationen - Startseite - dartn.de - Dart News, Dart Forum, Dartsport Informationen, Dart WM und mehr

Page Load Speed

5.1 sec in total

First Response

1.5 sec

Resources Loaded

3.3 sec

Page Rendered

327 ms

About Website

Visit dartn.de now to see the best up-to-date Dart N content for Germany and also check out these interesting facts you probably never knew about dartn.de

Die größte und aktuellste deutsche Dart Webseite: tagesaktuelle Dart News, Dart WM, Dartprofis Spielerprofile, Dart Forum, Terminkalender, Videos, ...

Visit dartn.de

Key Findings

We analyzed Dartn.de page load time and found that the first response time was 1.5 sec and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

dartn.de performance score

57

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value5.3 s

57/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.172

69/100

15%

TTI (Time to Interactive)

Value5.7 s

68/100

10%

Network Requests Diagram

dartn.de

1482 ms

styles.css

305 ms

website.css.asp

383 ms

jquery.min.js

33 ms

show_ads.js

5 ms

Our browser made a total of 81 requests to load all elements on the main page. We found that 17% of them (14 requests) were addressed to the original Dartn.de, 12% (10 requests) were made to Static.xx.fbcdn.net and 11% (9 requests) were made to Images.dartprofis.de. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Dartn.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 220.4 kB (37%)

Content Size

599.6 kB

After Optimization

379.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dartn.de main page is 599.6 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. 60% of websites need less resources to load. Images take 279.9 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 27.9 kB

  • Original 39.6 kB
  • After minification 38.8 kB
  • After compression 11.7 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 27.9 kB or 70% of the original size.

Image Optimization

-2%

Potential reduce by 6.1 kB

  • Original 279.9 kB
  • After minification 273.8 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. Dart N images are well optimized though.

JavaScript Optimization

-61%

Potential reduce by 132.4 kB

  • Original 216.1 kB
  • After minification 215.6 kB
  • After compression 83.6 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 132.4 kB or 61% of the original size.

CSS Optimization

-84%

Potential reduce by 54.1 kB

  • Original 64.1 kB
  • After minification 51.9 kB
  • After compression 10.0 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. Dartn.de needs all CSS files to be minified and compressed as it can save up to 54.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 36 (46%)

Requests Now

78

After Optimization

42

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dart N. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

dartn.de accessibility score

83

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

dartn.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

SEO Factors

dartn.de SEO score

86

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dartn.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 Dartn.de main page’s claimed encoding is iso-8859-1. 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 Dart N. 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: