Tools & Wizards About Us
dresden-zahnarzt.de screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

dresden-zahnarzt.de

Biologische Zahnärzte - Zahn & Art

Page Load Speed

3.5 sec in total

First Response

301 ms

Resources Loaded

2.4 sec

Page Rendered

745 ms

dresden-zahnarzt.de screenshot

About Website

Visit dresden-zahnarzt.de now to see the best up-to-date Dresden Zahn Arzt content for Germany and also check out these interesting facts you probably never knew about dresden-zahnarzt.de

Herzlich willkommen bei Zahn & Art - wir sind Ihre Zahnärzte in Dresden und Ostrau für biologische Zahnmedizin. Sie können uns vertrauen.

Visit dresden-zahnarzt.de

Key Findings

We analyzed Dresden-zahnarzt.de page load time and found that the first response time was 301 ms and then it took 3.2 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

dresden-zahnarzt.de performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

76/100

10%

LCP (Largest Contentful Paint)

Value3.9 s

52/100

25%

SI (Speed Index)

Value3.9 s

83/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value3.5 s

92/100

10%

Network Requests Diagram

dresden-zahnarzt.de

301 ms

dresden-zahnarzt.de

403 ms

www.dresden-zahnarzt.de

649 ms

styles.min.css

106 ms

Main.css

210 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that all of those requests were addressed to Dresden-zahnarzt.de and no external sources were called. The less responsive or slowest element that took the longest time to load (850 ms) belongs to the original domain Dresden-zahnarzt.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 61.3 kB (33%)

Content Size

187.5 kB

After Optimization

126.2 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Dresden-zahnarzt.de main page is 187.5 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. 15% of websites need less resources to load. Javascripts take 101.9 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 54.4 kB

  • Original 68.8 kB
  • After minification 68.5 kB
  • After compression 14.4 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 54.4 kB or 79% of the original size.

JavaScript Optimization

-0%

Potential reduce by 71 B

  • Original 101.9 kB
  • After minification 101.9 kB
  • After compression 101.9 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. This website has mostly compressed JavaScripts.

CSS Optimization

-40%

Potential reduce by 6.7 kB

  • Original 16.7 kB
  • After minification 16.7 kB
  • After compression 9.9 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. Dresden-zahnarzt.de needs all CSS files to be minified and compressed as it can save up to 6.7 kB or 40% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (44%)

Requests Now

25

After Optimization

14

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dresden Zahn Arzt. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

dresden-zahnarzt.de

dresden-zahnarzt.de

301 ms

dresden-zahnarzt.de

dresden-zahnarzt.de

403 ms

www.dresden-zahnarzt.de

www.dresden-zahnarzt.de

649 ms

styles.min.css

styles.min.css

106 ms

Main.css

Main.css

210 ms

cookiepunch.js

cookiepunch.js

412 ms

nwt.mailobfuscation.min.js

nwt.mailobfuscation.min.js

393 ms

assets.min.js

assets.min.js

495 ms

onload.min.js

onload.min.js

503 ms

za-logo-header.svg

za-logo-header.svg

260 ms

za-arrow-darkblue.svg

za-arrow-darkblue.svg

261 ms

za-sticky-menu.svg

za-sticky-menu.svg

280 ms

za-arrow-scroll-darkblue.svg

za-arrow-scroll-darkblue.svg

288 ms

za-smile-color-xl.svg

za-smile-color-xl.svg

291 ms

pykado_zahn_u_art%20Kopie-1050x680.webp

pykado_zahn_u_art%20Kopie-1050x680.webp

578 ms

za-dot-red.svg

za-dot-red.svg

371 ms

za-smile-blue-xl.svg

za-smile-blue-xl.svg

375 ms

z+a_icon_zahnchirurgie.svg

z+a_icon_zahnchirurgie.svg

385 ms

z+a_icon_zahnmedizin.svg

z+a_icon_zahnmedizin.svg

386 ms

z+a_icon_schoene_zaehne.svg

z+a_icon_schoene_zaehne.svg

387 ms

z+a_icon_zahnerhalt.svg

z+a_icon_zahnerhalt.svg

468 ms

z+a_icon_zahnersatz.svg

z+a_icon_zahnersatz.svg

470 ms

za-smile-blue-m.svg

za-smile-blue-m.svg

480 ms

2021-11-16_ZahnundArtx-2%20Kopie-1050x680.webp

2021-11-16_ZahnundArtx-2%20Kopie-1050x680.webp

583 ms

za-smile-color-m.svg

za-smile-color-m.svg

482 ms

2021-11-16_ZahnundArtx-37%20Kopie-1050x680.webp

2021-11-16_ZahnundArtx-37%20Kopie-1050x680.webp

850 ms

za-logo-footer.svg

za-logo-footer.svg

572 ms

icomoon.ttf

icomoon.ttf

529 ms

LastVisitedNode.js

LastVisitedNode.js

346 ms

Accessibility Review

dresden-zahnarzt.de accessibility score

97

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

dresden-zahnarzt.de 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

dresden-zahnarzt.de SEO score

100

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

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 Dresden-zahnarzt.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 Dresden-zahnarzt.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

dresden-zahnarzt.de

Open Graph data is detected on the main page of Dresden Zahn Arzt. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: