Report Summary

  • 56

    Performance

    Renders faster than
    73% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 0

    Best Practices

  • 91

    SEO

    Google-friendlier than
    71% of websites

kirchner-jakob.de

Home - Kirchner Jakob - Zahnspezialisten München

Page Load Speed

4 sec in total

First Response

1.1 sec

Resources Loaded

2.8 sec

Page Rendered

151 ms

kirchner-jakob.de screenshot

About Website

Welcome to kirchner-jakob.de homepage info - get ready to check Kirchner Jakob best content right away, or after learning these important things about kirchner-jakob.de

KirchnerJakobBolzWachtel | Zahnärzte München | Zahnarzt für Parodontologie, Prophylaxe, Implantologie, Zahnheilkunde

Visit kirchner-jakob.de

Key Findings

We analyzed Kirchner-jakob.de page load time and found that the first response time was 1.1 sec and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

kirchner-jakob.de performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value7.8 s

3/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value90 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.185

66/100

15%

TTI (Time to Interactive)

Value7.6 s

46/100

10%

Network Requests Diagram

kirchner-jakob.de

1078 ms

jceutilities.css

203 ms

style.css

210 ms

superfish.css

210 ms

mootools.js

315 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 85% of them (34 requests) were addressed to the original Kirchner-jakob.de, 5% (2 requests) were made to Googleadservices.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Kirchner-jakob.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 299.4 kB (25%)

Content Size

1.2 MB

After Optimization

895.6 kB

In fact, the total size of Kirchner-jakob.de main page is 1.2 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 877.3 kB which makes up the majority of the site volume.

HTML Optimization

-80%

Potential reduce by 24.9 kB

  • Original 31.3 kB
  • After minification 29.2 kB
  • After compression 6.3 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 24.9 kB or 80% of the original size.

Image Optimization

-9%

Potential reduce by 76.5 kB

  • Original 877.3 kB
  • After minification 800.8 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. Kirchner Jakob images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 146.5 kB

  • Original 225.7 kB
  • After minification 218.4 kB
  • After compression 79.2 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 146.5 kB or 65% of the original size.

CSS Optimization

-85%

Potential reduce by 51.4 kB

  • Original 60.7 kB
  • After minification 50.6 kB
  • After compression 9.3 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. Kirchner-jakob.de needs all CSS files to be minified and compressed as it can save up to 51.4 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (51%)

Requests Now

35

After Optimization

17

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kirchner Jakob. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

kirchner-jakob.de accessibility score

84

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

Buttons do not have an accessible name

High

Links do not have a discernible name

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

High

Heading elements are not in a sequentially-descending order

High

Some elements have a [tabindex] value greater than 0

SEO Factors

kirchner-jakob.de SEO score

91

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 Kirchner-jakob.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 Kirchner-jakob.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 Kirchner Jakob. 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: