Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

central.de

Versicherungen, Vorsorge und Vermögensaufbau I Generali

Page Load Speed

3.4 sec in total

First Response

328 ms

Resources Loaded

2.9 sec

Page Rendered

117 ms

central.de screenshot

About Website

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

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Key Findings

We analyzed Central.de page load time and found that the first response time was 328 ms and then it took 3.1 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

central.de performance score

0

Network Requests Diagram

central.de

328 ms

www.central.de

672 ms

content

289 ms

styles.jsp

538 ms

js.jsp

642 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 98% of them (50 requests) were addressed to the original Central.de, 2% (1 request) were made to Central01.webtrekk.net. The less responsive or slowest element that took the longest time to load (873 ms) belongs to the original domain Central.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.8 kB (70%)

Content Size

32.5 kB

After Optimization

9.7 kB

In fact, the total size of Central.de main page is 32.5 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. 15% of websites need less resources to load. HTML takes 31.5 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 22.8 kB

  • Original 31.5 kB
  • After minification 28.6 kB
  • After compression 8.7 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 22.8 kB or 72% of the original size.

Image Optimization

-2%

Potential reduce by 17 B

  • Original 1.0 kB
  • After minification 1.0 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. Central images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 32 (67%)

Requests Now

48

After Optimization

16

The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Central. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors

central.de SEO score

0

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 Central.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 Central.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 Central. 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: