Tools & Wizards About Us
zahnspruchsvoll.de screenshot

Report Summary

  • 36

    Performance

    Renders faster than
    56% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

zahnspruchsvoll.de

Für Ihre Zähne nur das Beste! - ZAHNSPRUCHSVOLL - Praxis für Zahnheilkunde, Wurzelbehandlung und Kinderzahnheilkunde

Page Load Speed

2.4 sec in total

First Response

354 ms

Resources Loaded

1.9 sec

Page Rendered

133 ms

zahnspruchsvoll.de screenshot

About Website

Welcome to zahnspruchsvoll.de homepage info - get ready to check ZAHNSPRUCHSVOLL best content right away, or after learning these important things about zahnspruchsvoll.de

Möchten sie entspannt und in ruhiger Atmosphäre die Behandlung erleben? Sprechen Sie mich an. Ich höre Ihnen zu. Sie dürfen ruhig mal neugierig sein.

Visit zahnspruchsvoll.de

Key Findings

We analyzed Zahnspruchsvoll.de page load time and found that the first response time was 354 ms 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

zahnspruchsvoll.de performance score

36

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

24/100

10%

LCP (Largest Contentful Paint)

Value6.0 s

13/100

25%

SI (Speed Index)

Value6.2 s

43/100

10%

TBT (Total Blocking Time)

Value480 ms

60/100

30%

CLS (Cumulative Layout Shift)

Value0.341

33/100

15%

TTI (Time to Interactive)

Value9.6 s

29/100

10%

Network Requests Diagram

zahnspruchsvoll.de

354 ms

bootstrap.css

674 ms

stylesheet.css

197 ms

css

38 ms

styles.css

194 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 64% of them (28 requests) were addressed to the original Zahnspruchsvoll.de, 20% (9 requests) were made to Fonts.gstatic.com and 5% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (863 ms) belongs to the original domain Zahnspruchsvoll.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 315.7 kB (21%)

Content Size

1.5 MB

After Optimization

1.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zahnspruchsvoll.de main page is 1.5 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. 40% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 15.1 kB

  • Original 18.6 kB
  • After minification 14.5 kB
  • After compression 3.5 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. This page needs HTML code to be minified as it can gain 4.0 kB, which is 22% 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 15.1 kB or 81% of the original size.

Image Optimization

-10%

Potential reduce by 110.7 kB

  • Original 1.2 MB
  • After minification 1.1 MB

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. ZAHNSPRUCHSVOLL images are well optimized though.

JavaScript Optimization

-26%

Potential reduce by 45.4 kB

  • Original 176.9 kB
  • After minification 176.6 kB
  • After compression 131.5 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 45.4 kB or 26% of the original size.

CSS Optimization

-87%

Potential reduce by 144.5 kB

  • Original 165.2 kB
  • After minification 135.7 kB
  • After compression 20.8 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. Zahnspruchsvoll.de needs all CSS files to be minified and compressed as it can save up to 144.5 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (29%)

Requests Now

31

After Optimization

22

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 31 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZAHNSPRUCHSVOLL. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

zahnspruchsvoll.de

zahnspruchsvoll.de

354 ms

bootstrap.css

bootstrap.css

674 ms

stylesheet.css

stylesheet.css

197 ms

css

css

38 ms

styles.css

styles.css

194 ms

bannerscollection_zoominout.css

bannerscollection_zoominout.css

401 ms

jquery.min.js

jquery.min.js

22 ms

jquery-ui.min.js

jquery-ui.min.js

26 ms

jquery.ui.touch-punch.min.js

jquery.ui.touch-punch.min.js

201 ms

bannerscollection_zoominout.js

bannerscollection_zoominout.js

304 ms

bootstrap.min.js

bootstrap.min.js

386 ms

embed.js

embed.js

521 ms

analytics.js

analytics.js

73 ms

loader.gif

loader.gif

102 ms

4.jpg

4.jpg

303 ms

6.jpg

6.jpg

393 ms

3.jpg

3.jpg

603 ms

7.jpg

7.jpg

387 ms

2.jpg

2.jpg

406 ms

1.jpg

1.jpg

863 ms

logo_small.png

logo_small.png

405 ms

logo_white.png

logo_white.png

485 ms

icon_endo.png

icon_endo.png

508 ms

icon_pzr.png

icon_pzr.png

510 ms

icon_kinder.png

icon_kinder.png

583 ms

icon_kiefer.png

icon_kiefer.png

595 ms

icon_kronen.png

icon_kronen.png

609 ms

icon_implantate.png

icon_implantate.png

610 ms

leftNavOFF.png

leftNavOFF.png

679 ms

rightNavOFF.png

rightNavOFF.png

696 ms

play_overOFF.png

play_overOFF.png

704 ms

hand.cur

hand.cur

709 ms

bottomNavOFF.png

bottomNavOFF.png

712 ms

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ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyXsosBO5Xo.woff

25 ms

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ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyWyosBO5Xo.woff

33 ms

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ieVo2ZhZI2eCN5jzbjEETS9weq8-_d6T_POl0fRJeyVVpcBO5Xo.woff

37 ms

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47 ms

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KFOlCnqEu92Fr1MmWUlfBBc-.woff

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45 ms

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43 ms

collect

collect

26 ms

js

js

62 ms

Accessibility Review

zahnspruchsvoll.de accessibility score

85

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

Image elements do not have [alt] attributes

Best Practices

zahnspruchsvoll.de best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

zahnspruchsvoll.de SEO score

92

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

Image elements do not have [alt] attributes

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zahnspruchsvoll.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it does not match the claimed English language. Our system also found out that Zahnspruchsvoll.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

zahnspruchsvoll.de

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