Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

adfc.de

ADFC - Verkehrswende mit dem Fahrrad

Page Load Speed

3.6 sec in total

First Response

303 ms

Resources Loaded

3 sec

Page Rendered

236 ms

adfc.de screenshot

About Website

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

Der ADFC setzt sich als verkehrspolitischer Verein und weltgrößter Interessenverband von Radfahrenden für konsequente Förderung des Radverkehrs ein.

Visit adfc.de

Key Findings

We analyzed Adfc.de page load time and found that the first response time was 303 ms and then it took 3.3 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

adfc.de performance score

0

Network Requests Diagram

adfc.de

303 ms

www.adfc.de

515 ms

stylesheet.css

103 ms

stylesheet_comments.css

194 ms

swfobject.js

199 ms

Our browser made a total of 79 requests to load all elements on the main page. We found that 95% of them (75 requests) were addressed to the original Adfc.de, 3% (2 requests) were made to Apis.google.com and 3% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (768 ms) belongs to the original domain Adfc.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 261.6 kB (35%)

Content Size

757.4 kB

After Optimization

495.8 kB

In fact, the total size of Adfc.de main page is 757.4 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. 45% of websites need less resources to load. Images take 401.5 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 34.6 kB

  • Original 43.6 kB
  • After minification 40.5 kB
  • After compression 9.0 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 34.6 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 20.7 kB

  • Original 401.5 kB
  • After minification 380.8 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. ADFC images are well optimized though.

JavaScript Optimization

-59%

Potential reduce by 132.7 kB

  • Original 225.5 kB
  • After minification 219.5 kB
  • After compression 92.7 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 132.7 kB or 59% of the original size.

CSS Optimization

-85%

Potential reduce by 73.6 kB

  • Original 86.9 kB
  • After minification 64.7 kB
  • After compression 13.3 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. Adfc.de needs all CSS files to be minified and compressed as it can save up to 73.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 50 (65%)

Requests Now

77

After Optimization

27

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ADFC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

SEO Factors

adfc.de SEO score

0

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 Adfc.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 Adfc.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 ADFC. 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: