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simon-koehler.com screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

simon-koehler.com

Page Load Speed

4.4 sec in total

First Response

1.3 sec

Resources Loaded

3 sec

Page Rendered

55 ms

simon-koehler.com screenshot

About Website

Welcome to simon-koehler.com homepage info - get ready to check Simon Koehler best content for Germany right away, or after learning these important things about simon-koehler.com

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Key Findings

We analyzed Simon-koehler.com page load time and found that the first response time was 1.3 sec 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

simon-koehler.com performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

65/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

simon-koehler.com

1332 ms

normalize.css

177 ms

basic.css

344 ms

wpbasic.css

353 ms

style.css

354 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that all of those requests were addressed to Simon-koehler.com and no external sources were called. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Simon-koehler.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 56.8 kB (37%)

Content Size

155.5 kB

After Optimization

98.6 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Simon-koehler.com main page is 155.5 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. 35% of websites need less resources to load. CSS take 74.4 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 18.3 kB

  • Original 23.9 kB
  • After minification 22.2 kB
  • After compression 5.6 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 18.3 kB or 76% of the original size.

JavaScript Optimization

-20%

Potential reduce by 11.2 kB

  • Original 57.1 kB
  • After minification 57.1 kB
  • After compression 45.9 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 11.2 kB or 20% of the original size.

CSS Optimization

-37%

Potential reduce by 27.3 kB

  • Original 74.4 kB
  • After minification 73.2 kB
  • After compression 47.1 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. Simon-koehler.com needs all CSS files to be minified and compressed as it can save up to 27.3 kB or 37% of the original size.

Requests Breakdown

Number of requests can be reduced by 20 (91%)

Requests Now

22

After Optimization

2

  • JavaScript
  • CSS

The browser has sent 22 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Simon Koehler. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

simon-koehler.com

simon-koehler.com

1332 ms

normalize.css

normalize.css

177 ms

basic.css

basic.css

344 ms

wpbasic.css

wpbasic.css

353 ms

style.css

style.css

354 ms

modules.css

modules.css

356 ms

skin.css.php

skin.css.php

411 ms

style.min.css

style.min.css

534 ms

screen.min.css

screen.min.css

514 ms

widget-options.css

widget-options.css

528 ms

font-awesome.min.css

font-awesome.min.css

528 ms

tweak.css

tweak.css

530 ms

style.css

style.css

587 ms

style.css

style.css

683 ms

jquery.min.js

jquery.min.js

881 ms

jquery-migrate.min.js

jquery-migrate.min.js

704 ms

page-width-c2-css.php

page-width-c2-css.php

761 ms

shortcodes_bc_css.php

shortcodes_bc_css.php

767 ms

lazysizes.min.js

lazysizes.min.js

763 ms

front.min.js

front.min.js

854 ms

jquery.exflexfixed-0.3.0.js

jquery.exflexfixed-0.3.0.js

879 ms

function.js

function.js

938 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

531 ms

mobile.css.php

mobile.css.php

238 ms

Accessibility Review

simon-koehler.com accessibility score

91

Accessibility Issues

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

Document doesn't have a <title> element

High

Links do not have a discernible name

Best Practices

simon-koehler.com best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

simon-koehler.com SEO score

85

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Document doesn't have a <title> element

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

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Simon-koehler.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Simon-koehler.com 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

simon-koehler.com

Open Graph description is not detected on the main page of Simon 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: