Tools & Wizards About Us

Report Summary

  • 89

    Performance

    Renders faster than
    90% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

stadermann.de

DENTAplus von Stadermann - Software für Dentallabore

Page Load Speed

3.7 sec in total

First Response

325 ms

Resources Loaded

2.5 sec

Page Rendered

843 ms

About Website

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

Software für die Zahntechnik - Dentallabor ✓ Praxislabor ✓ Fräszentrum ✓ Abrechnungssoftware | Auftragssteuerung | Labormanagement & mehr

Visit stadermann.de

Key Findings

We analyzed Stadermann.de page load time and found that the first response time was 325 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

stadermann.de performance score

89

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

80/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

71/100

25%

SI (Speed Index)

Value4.0 s

81/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

stadermann.de

325 ms

www.stadermann.de

1828 ms

dampsoft_logo-300x56.png

108 ms

datev_430x430-smaller-300x300.png

216 ms

exocadBSnDux7JjDmuZ-300x186.png

409 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that all of those requests were addressed to Stadermann.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Stadermann.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 515.2 kB (77%)

Content Size

666.8 kB

After Optimization

151.6 kB

  • HTML
  • Images

In fact, the total size of Stadermann.de main page is 666.8 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. HTML takes 588.0 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 509.5 kB

  • Original 588.0 kB
  • After minification 577.5 kB
  • After compression 78.5 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. 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 509.5 kB or 87% of the original size.

Image Optimization

-7%

Potential reduce by 5.7 kB

  • Original 78.9 kB
  • After minification 73.1 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. Stadermann images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

8

After Optimization

8

  • Images

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stadermann. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

stadermann.de accessibility score

89

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.

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA IDs are not unique

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

Links do not have a discernible name

Best Practices

stadermann.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

stadermann.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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Stadermann.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 Stadermann.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 data is detected on the main page of Stadermann. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: