Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

rbbonline.de

rbb-online.de | rbb Rundfunk Berlin-Brandenburg

Page Load Speed

5.2 sec in total

First Response

321 ms

Resources Loaded

3.5 sec

Page Rendered

1.4 sec

rbbonline.de screenshot

About Website

Welcome to rbbonline.de homepage info - get ready to check Rbb Online best content right away, or after learning these important things about rbbonline.de

Aktuelle Nachrichten, Meldungen und Berichte aus Berlin und Brandenburg. Das Wichtigste aus Politik, Wirtschaft, Kultur, Sport und Panorama.

Visit rbbonline.de

Key Findings

We analyzed Rbbonline.de page load time and found that the first response time was 321 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

rbbonline.de performance score

0

Network Requests Diagram

rbbonline.de

321 ms

www.rbb-online.de

632 ms

f=css.css

609 ms

f=css2.css

510 ms

property_1.css

210 ms

Our browser made a total of 111 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Rbbonline.de, 95% (106 requests) were made to Rbb-online.de and 2% (2 requests) were made to De.ioam.de. The less responsive or slowest element that took the longest time to load (869 ms) relates to the external source Rbb-online.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (47%)

Content Size

2.3 MB

After Optimization

1.2 MB

In fact, the total size of Rbbonline.de main page is 2.3 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. 55% of websites need less resources to load. Images take 951.5 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 224.4 kB

  • Original 270.4 kB
  • After minification 244.3 kB
  • After compression 46.0 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 224.4 kB or 83% of the original size.

Image Optimization

-4%

Potential reduce by 37.1 kB

  • Original 951.5 kB
  • After minification 914.4 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. Rbb Online images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 461.6 kB

  • Original 659.5 kB
  • After minification 622.4 kB
  • After compression 197.9 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 461.6 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 381.0 kB

  • Original 445.9 kB
  • After minification 433.5 kB
  • After compression 64.9 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. Rbbonline.de needs all CSS files to be minified and compressed as it can save up to 381.0 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (28%)

Requests Now

105

After Optimization

76

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rbb Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

rbbonline.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 Rbbonline.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 Rbbonline.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 data is detected on the main page of Rbb Online. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: