Tools & Wizards About Us
zahnarzt-lautenschlaeger.de screenshot

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

zahnarzt-lautenschlaeger.de

Zahnarzt in Berlin: Zahnpflege und -erhaltung für gesunde Zähne

Page Load Speed

6.5 sec in total

First Response

631 ms

Resources Loaded

5.6 sec

Page Rendered

266 ms

zahnarzt-lautenschlaeger.de screenshot

About Website

Welcome to zahnarzt-lautenschlaeger.de homepage info - get ready to check Zahnarzt Lautenschlaeger best content right away, or after learning these important things about zahnarzt-lautenschlaeger.de

Kommen Sie zur regelmäßigen Prophylaxe oder bei Problemen in unsere Praxis. Wir kümmern uns um: ✔ Zahnersatz ✔ Zahnerhaltung ✔ Kronen und ✔ Brücken.

Visit zahnarzt-lautenschlaeger.de

Key Findings

We analyzed Zahnarzt-lautenschlaeger.de page load time and found that the first response time was 631 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

zahnarzt-lautenschlaeger.de performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value2.8 s

83/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value350 ms

74/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value3.2 s

95/100

10%

Network Requests Diagram

zahnarzt-lautenschlaeger.de

631 ms

www.zahnarzt-lautenschlaeger.de

971 ms

styles.css

194 ms

mailmask.js

358 ms

jquery.min.js

7 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 90% of them (27 requests) were addressed to the original Zahnarzt-lautenschlaeger.de, 7% (2 requests) were made to Tracker.euroweb.net and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (2.4 sec) belongs to the original domain Zahnarzt-lautenschlaeger.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 241.8 kB (43%)

Content Size

563.5 kB

After Optimization

321.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zahnarzt-lautenschlaeger.de main page is 563.5 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. 20% of websites need less resources to load. Images take 264.1 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 10.1 kB

  • Original 13.6 kB
  • After minification 12.8 kB
  • After compression 3.4 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 10.1 kB or 75% of the original size.

Image Optimization

-8%

Potential reduce by 20.2 kB

  • Original 264.1 kB
  • After minification 243.8 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. Zahnarzt Lautenschlaeger images are well optimized though.

JavaScript Optimization

-73%

Potential reduce by 190.3 kB

  • Original 260.6 kB
  • After minification 255.7 kB
  • After compression 70.4 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 190.3 kB or 73% of the original size.

CSS Optimization

-84%

Potential reduce by 21.2 kB

  • Original 25.2 kB
  • After minification 23.2 kB
  • After compression 4.0 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. Zahnarzt-lautenschlaeger.de needs all CSS files to be minified and compressed as it can save up to 21.2 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 7 (25%)

Requests Now

28

After Optimization

21

  • Images
  • JavaScript
  • CSS

The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zahnarzt Lautenschlaeger. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

zahnarzt-lautenschlaeger.de

zahnarzt-lautenschlaeger.de

631 ms

www.zahnarzt-lautenschlaeger.de

www.zahnarzt-lautenschlaeger.de

971 ms

styles.css

styles.css

194 ms

mailmask.js

mailmask.js

358 ms

jquery.min.js

jquery.min.js

7 ms

prettyPhoto.css

prettyPhoto.css

374 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

375 ms

cufon-yui.js

cufon-yui.js

539 ms

Sylfaen_400.font.js

Sylfaen_400.font.js

1519 ms

mobileLink.js

mobileLink.js

375 ms

tracker.js

tracker.js

317 ms

bg-body.gif

bg-body.gif

186 ms

bg-header.gif

bg-header.gif

1254 ms

zahnarzt-dr-med-lautenschlaeger.png

zahnarzt-dr-med-lautenschlaeger.png

334 ms

zahnarzt-dr-med-lautenschlaeger-print.png

zahnarzt-dr-med-lautenschlaeger-print.png

352 ms

bg-nav.gif

bg-nav.gif

345 ms

zaehne.jpg

zaehne.jpg

337 ms

bg-nav-add.jpg

bg-nav-add.jpg

509 ms

bg-li-nav-add.gif

bg-li-nav-add.gif

502 ms

slideshow-01.jpg

slideshow-01.jpg

2436 ms

bg-container-top.gif

bg-container-top.gif

509 ms

bg-content-main.gif

bg-content-main.gif

514 ms

7102426-index-th-01.jpg

7102426-index-th-01.jpg

976 ms

7102437-index-th-02.jpg

7102437-index-th-02.jpg

829 ms

7102438-index-th-03.jpg

7102438-index-th-03.jpg

991 ms

7102385-at-logo-linktausch.jpg

7102385-at-logo-linktausch.jpg

683 ms

bg-container-bottom.gif

bg-container-bottom.gif

1001 ms

bg-footer.gif

bg-footer.gif

989 ms

bg-btn-desktop.png

bg-btn-desktop.png

1130 ms

counter.js

counter.js

171 ms

Accessibility Review

zahnarzt-lautenschlaeger.de accessibility score

93

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

<frame> or <iframe> elements do not have a title

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Some elements have a [tabindex] value greater than 0

Best Practices

zahnarzt-lautenschlaeger.de best practices score

83

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

General

Impact

Issue

High

Page has valid source maps

SEO Factors

zahnarzt-lautenschlaeger.de SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zahnarzt-lautenschlaeger.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 Zahnarzt-lautenschlaeger.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

zahnarzt-lautenschlaeger.de

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