Tools & Wizards About Us

Report Summary

  • 90

    Performance

    Renders faster than
    91% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 44% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

oberdieck-online.de

Hosted-Services von Oberdieck Online: Desktop, Exchange & Server

Page Load Speed

2.2 sec in total

First Response

366 ms

Resources Loaded

1.8 sec

Page Rendered

94 ms

About Website

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

Domains und Hosting mit CMS sowie Server/Backups? Hier erhalten Sie alle Dienstleistungen rund um Ihren Internetauftritt.

Visit oberdieck-online.de

Key Findings

We analyzed Oberdieck-online.de page load time and found that the first response time was 366 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

oberdieck-online.de performance score

90

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

85/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.7 s

97/100

10%

Network Requests Diagram

oberdieck-online.de

366 ms

oberdieck-online.de

388 ms

www.oberdieck-online.de

533 ms

styles.css

99 ms

386 ms

Our browser made a total of 12 requests to load all elements on the main page. We found that 92% of them (11 requests) were addressed to the original Oberdieck-online.de, 8% (1 request) were made to Teamviewer.com. The less responsive or slowest element that took the longest time to load (533 ms) belongs to the original domain Oberdieck-online.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.7 kB (13%)

Content Size

52.8 kB

After Optimization

46.2 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Oberdieck-online.de main page is 52.8 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. Only 10% of websites need less resources to load. Images take 41.6 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 6.0 kB

  • Original 9.1 kB
  • After minification 8.2 kB
  • After compression 3.0 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 6.0 kB or 66% of the original size.

Image Optimization

-0%

Potential reduce by 127 B

  • Original 41.6 kB
  • After minification 41.5 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. Oberdieck Online images are well optimized though.

CSS Optimization

-24%

Potential reduce by 512 B

  • Original 2.1 kB
  • After minification 2.1 kB
  • After compression 1.6 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. Oberdieck-online.de needs all CSS files to be minified and compressed as it can save up to 512 B or 24% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Oberdieck Online. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

oberdieck-online.de accessibility score

77

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

Form elements do not have associated labels

Best Practices

oberdieck-online.de best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

oberdieck-online.de SEO score

77

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    DE

  • Encoding

    ISO-8859-15

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Oberdieck-online.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 Oberdieck-online.de main page’s claimed encoding is iso-8859-15. 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 Oberdieck Online. 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: