Tools & Wizards About Us

Report Summary

  • 69

    Performance

    Renders faster than
    80% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 87

    SEO

    Google-friendlier than
    65% of websites

zahnarztindortmund.de

Zahnarzt und Zahntechniker in Dortmund - Zahnarztpraxis Dr. med. dent. Getta

Page Load Speed

2.7 sec in total

First Response

258 ms

Resources Loaded

2.3 sec

Page Rendered

110 ms

About Website

Click here to check amazing Zahnarzt In Dortmund content for Germany. Otherwise, check out these important facts you probably never knew about zahnarztindortmund.de

Als Zahnarzt in Dortmund biete ich Ihnen Beratung und Behandlung in den Bereichen Implantologie, ästhetische Zahnheilkunde, Paradontologie und Endotonie

Visit zahnarztindortmund.de

Key Findings

We analyzed Zahnarztindortmund.de page load time and found that the first response time was 258 ms and then it took 2.4 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

zahnarztindortmund.de performance score

69

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value3.4 s

89/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.126

83/100

15%

TTI (Time to Interactive)

Value5.5 s

71/100

10%

Network Requests Diagram

zahnarztindortmund.de

258 ms

www.zahnarztindortmund.de

1008 ms

normalize.css

111 ms

style.css

219 ms

code.js

319 ms

Our browser made a total of 21 requests to load all elements on the main page. We found that 67% of them (14 requests) were addressed to the original Zahnarztindortmund.de, 14% (3 requests) were made to Cdn1.jameda-elements.de and 10% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Zahnarztindortmund.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 47.5 kB (12%)

Content Size

399.4 kB

After Optimization

351.9 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Zahnarztindortmund.de main page is 399.4 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. Images take 321.7 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 14.2 kB

  • Original 18.8 kB
  • After minification 16.2 kB
  • After compression 4.6 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 2.6 kB, which is 14% 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 14.2 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 700 B

  • Original 321.7 kB
  • After minification 321.0 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 In Dortmund images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 32.5 kB

  • Original 55.5 kB
  • After minification 55.5 kB
  • After compression 23.1 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 32.5 kB or 58% of the original size.

CSS Optimization

-4%

Potential reduce by 137 B

  • Original 3.3 kB
  • After minification 3.3 kB
  • After compression 3.2 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. Zahnarztindortmund.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (27%)

Requests Now

15

After Optimization

11

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zahnarzt In Dortmund. 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

Accessibility Review

zahnarztindortmund.de accessibility score

96

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.

Best Practices

zahnarztindortmund.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

SEO Factors

zahnarztindortmund.de SEO score

87

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

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 Zahnarztindortmund.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 Zahnarztindortmund.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 Zahnarzt In Dortmund. 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: