Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 87

    SEO

    Google-friendlier than
    66% of websites

klaus-birkenbihl.de

Klaus Birkenbihl

Page Load Speed

1 sec in total

First Response

283 ms

Resources Loaded

605 ms

Page Rendered

161 ms

klaus-birkenbihl.de screenshot

About Website

Visit klaus-birkenbihl.de now to see the best up-to-date Klaus Birkenbihl content and also check out these interesting facts you probably never knew about klaus-birkenbihl.de

Visit klaus-birkenbihl.de

Key Findings

We analyzed Klaus-birkenbihl.de page load time and found that the first response time was 283 ms and then it took 766 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

klaus-birkenbihl.de performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value1.5 s

100/100

25%

SI (Speed Index)

Value2.0 s

99/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value1.2 s

100/100

10%

Network Requests Diagram

klaus-birkenbihl.de

283 ms

rootsstyle.css

109 ms

chart

39 ms

Klaus.jpg

289 ms

Panorama.jpg

212 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that 80% of them (4 requests) were addressed to the original Klaus-birkenbihl.de, 20% (1 request) were made to Chart.apis.google.com. The less responsive or slowest element that took the longest time to load (289 ms) belongs to the original domain Klaus-birkenbihl.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.3 kB (7%)

Content Size

93.6 kB

After Optimization

87.3 kB

In fact, the total size of Klaus-birkenbihl.de main page is 93.6 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. Only 10% of websites need less resources to load. Images take 85.5 kB which makes up the majority of the site volume.

HTML Optimization

-57%

Potential reduce by 2.0 kB

  • Original 3.5 kB
  • After minification 3.4 kB
  • After compression 1.5 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 2.0 kB or 57% of the original size.

Image Optimization

-1%

Potential reduce by 771 B

  • Original 85.5 kB
  • After minification 84.7 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. Klaus Birkenbihl images are well optimized though.

CSS Optimization

-78%

Potential reduce by 3.6 kB

  • Original 4.6 kB
  • After minification 3.0 kB
  • After compression 1.0 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. Klaus-birkenbihl.de needs all CSS files to be minified and compressed as it can save up to 3.6 kB or 78% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klaus Birkenbihl. According to our analytics all requests are already optimized.

Accessibility Review

klaus-birkenbihl.de accessibility score

82

Accessibility Issues

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

klaus-birkenbihl.de best practices score

75

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

klaus-birkenbihl.de SEO score

87

Search Engine Optimization Advices

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

High

Tap targets are not sized appropriately

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 Klaus-birkenbihl.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 Klaus-birkenbihl.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 Klaus Birkenbihl. 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: