Tools & Wizards About Us
cendenta.de screenshot

Report Summary

  • 58

    Performance

    Renders faster than
    74% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

cendenta.de

Zahnarzt Berlin | Zentrum für Zahnmedizin und Implantologie

Page Load Speed

2.9 sec in total

First Response

246 ms

Resources Loaded

1.9 sec

Page Rendered

704 ms

cendenta.de screenshot

About Website

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

Zahnarzt in Berlin Biesdorf ✅Zahnzentrum für Implantologie, Zahnersatz und Kieferorthopädie ✅ Alle Spezialisten unter einem Dach

Visit cendenta.de

Key Findings

We analyzed Cendenta.de page load time and found that the first response time was 246 ms and then it took 2.6 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

cendenta.de performance score

58

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

61/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

39/100

25%

SI (Speed Index)

Value4.7 s

69/100

10%

TBT (Total Blocking Time)

Value560 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value8.3 s

40/100

10%

Network Requests Diagram

cendenta.de

246 ms

www.cendenta.de

589 ms

head-3ffff107fe3d0e97333af2cc7cd858d9.merged.gz.css

189 ms

css

23 ms

head-6aa356554e54250e21fddcba783adb14.merged.gz.js

305 ms

Our browser made a total of 55 requests to load all elements on the main page. We found that 80% of them (44 requests) were addressed to the original Cendenta.de, 15% (8 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (747 ms) belongs to the original domain Cendenta.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 228.6 kB (36%)

Content Size

637.6 kB

After Optimization

409.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cendenta.de main page is 637.6 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. 40% of websites need less resources to load. Images take 354.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 52.8 kB

  • Original 65.1 kB
  • After minification 63.8 kB
  • After compression 12.2 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 52.8 kB or 81% of the original size.

Image Optimization

-8%

Potential reduce by 28.1 kB

  • Original 354.0 kB
  • After minification 325.9 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. Cendenta images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 125.1 kB

  • Original 190.6 kB
  • After minification 190.6 kB
  • After compression 65.5 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 125.1 kB or 66% of the original size.

CSS Optimization

-81%

Potential reduce by 22.6 kB

  • Original 28.0 kB
  • After minification 26.8 kB
  • After compression 5.4 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. Cendenta.de needs all CSS files to be minified and compressed as it can save up to 22.6 kB or 81% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (18%)

Requests Now

45

After Optimization

37

  • Images
  • JavaScript
  • CSS

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cendenta. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

cendenta.de

cendenta.de

246 ms

www.cendenta.de

www.cendenta.de

589 ms

head-3ffff107fe3d0e97333af2cc7cd858d9.merged.gz.css

head-3ffff107fe3d0e97333af2cc7cd858d9.merged.gz.css

189 ms

css

css

23 ms

head-6aa356554e54250e21fddcba783adb14.merged.gz.js

head-6aa356554e54250e21fddcba783adb14.merged.gz.js

305 ms

body_bg.jpg

body_bg.jpg

174 ms

header_logo.png

header_logo.png

174 ms

f85a9500a6.jpg

f85a9500a6.jpg

277 ms

99f7fb381c.jpg

99f7fb381c.jpg

352 ms

d112b9d64f.jpg

d112b9d64f.jpg

448 ms

e73bfabf20.jpg

e73bfabf20.jpg

268 ms

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265 ms

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7515cd682d.jpg

288 ms

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1d2fd3bc67.jpg

360 ms

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370 ms

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385 ms

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401 ms

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461 ms

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93cdcf5942.jpg

457 ms

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464 ms

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496 ms

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512 ms

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540 ms

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555 ms

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3c824ad9e6.jpg

558 ms

a6a678a1e8.jpg

a6a678a1e8.jpg

564 ms

467f1e2f1b.jpg

467f1e2f1b.jpg

602 ms

c27ca20410.jpg

c27ca20410.jpg

638 ms

googlepointer1.jpg

googlepointer1.jpg

639 ms

Kids_Teaser.jpg

Kids_Teaser.jpg

747 ms

footer_facebook.png

footer_facebook.png

663 ms

footer_googleplus.png

footer_googleplus.png

666 ms

footer_tuv.png

footer_tuv.png

711 ms

analytics.js

analytics.js

146 ms

body_cover.png

body_cover.png

598 ms

header_phone.png

header_phone.png

592 ms

startseite_top.jpg

startseite_top.jpg

630 ms

arrowlink.png

arrowlink.png

613 ms

playlink.png

playlink.png

672 ms

footer_top.jpg

footer_top.jpg

692 ms

header_slider_btn.png

header_slider_btn.png

704 ms

header_slider_prev.png

header_slider_prev.png

696 ms

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

Hgo13k-tfSpn0qi1SFdUfT8E0i7KZn-EPnyo3HZu7kw.woff

23 ms

vzIUHo9z-oJ4WgkpPOtg1_esZW2xOQ-xsNqO47m55DA.woff

vzIUHo9z-oJ4WgkpPOtg1_esZW2xOQ-xsNqO47m55DA.woff

45 ms

2UX7WLTfW3W8TclTUvlFyQ.woff

2UX7WLTfW3W8TclTUvlFyQ.woff

50 ms

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

RxZJdnzeo3R5zSexge8UUT8E0i7KZn-EPnyo3HZu7kw.woff

43 ms

mnpfi9pxYH-Go5UiibESIj8E0i7KZn-EPnyo3HZu7kw.woff

mnpfi9pxYH-Go5UiibESIj8E0i7KZn-EPnyo3HZu7kw.woff

50 ms

7m8l7TlFO-S3VkhHuR0at4bN6UDyHWBl620a-IRfuBk.woff

7m8l7TlFO-S3VkhHuR0at4bN6UDyHWBl620a-IRfuBk.woff

49 ms

12mE4jfMSBTmg-81EiS-YRsxEYwM7FgeyaSgU71cLG0.woff

12mE4jfMSBTmg-81EiS-YRsxEYwM7FgeyaSgU71cLG0.woff

49 ms

OLffGBTaF0XFOW1gnuHF0YbN6UDyHWBl620a-IRfuBk.woff

OLffGBTaF0XFOW1gnuHF0YbN6UDyHWBl620a-IRfuBk.woff

49 ms

collect

collect

32 ms

header_slider_next.png

header_slider_next.png

695 ms

cl_teaser_prev.jpg

cl_teaser_prev.jpg

711 ms

cl_teaser_next.jpg

cl_teaser_next.jpg

667 ms

header_slider_btn_h.png

header_slider_btn_h.png

666 ms

Accessibility Review

cendenta.de accessibility score

86

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

Heading elements are not in a sequentially-descending order

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

cendenta.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

cendenta.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 Cendenta.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 Cendenta.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

cendenta.de

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