Tools & Wizards About Us

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

martinakoehler.de

Arbeitsorganisation | Widmen Sie sich klar Ihrer Aufgabe| Berlin, Martina Köhler

Page Load Speed

3.2 sec in total

First Response

1.2 sec

Resources Loaded

1.9 sec

Page Rendered

135 ms

About Website

Click here to check amazing Martina Koehler content. Otherwise, check out these important facts you probably never knew about martinakoehler.de

Sie etablieren ein Organisationssystem und Strukturen, indem Sie sich reibungslos ihren Kerntätigkeiten widmen können.

Visit martinakoehler.de

Key Findings

We analyzed Martinakoehler.de page load time and found that the first response time was 1.2 sec and then it took 2 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

martinakoehler.de performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value2.6 s

86/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.1 s

99/100

10%

Network Requests Diagram

martinakoehler.de

1201 ms

style.css

260 ms

logo_mk_arbeitsorganisation.png

365 ms

portrait_mk.jpg

462 ms

bg_page.png

203 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that all of those requests were addressed to Martinakoehler.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Martinakoehler.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.3 kB (17%)

Content Size

73.1 kB

After Optimization

60.8 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Martinakoehler.de main page is 73.1 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 59.8 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 3.9 kB

  • Original 6.1 kB
  • After minification 5.4 kB
  • After compression 2.1 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. This page needs HTML code to be minified as it can gain 690 B, which is 11% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 3.9 kB or 65% of the original size.

Image Optimization

-5%

Potential reduce by 3.0 kB

  • Original 59.8 kB
  • After minification 56.9 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. Martina Koehler images are well optimized though.

CSS Optimization

-75%

Potential reduce by 5.4 kB

  • Original 7.2 kB
  • After minification 5.4 kB
  • After compression 1.8 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. Martinakoehler.de needs all CSS files to be minified and compressed as it can save up to 5.4 kB or 75% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

6

After Optimization

6

  • Images
  • CSS

The browser has sent 6 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Martina Koehler. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

martinakoehler.de accessibility score

70

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

martinakoehler.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

martinakoehler.de SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

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 Martinakoehler.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 Martinakoehler.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 Martina Koehler. 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: