Tools & Wizards About Us

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

brustdiagnostik-zentrum.de

Mammographie-Screening-Zentrum Münster-Süd - Startseite

Page Load Speed

2.6 sec in total

First Response

533 ms

Resources Loaded

1.9 sec

Page Rendered

164 ms

About Website

Visit brustdiagnostik-zentrum.de now to see the best up-to-date Brustdiagnostik Zentrum content and also check out these interesting facts you probably never knew about brustdiagnostik-zentrum.de

Das Mammographie-Screening Programm ist ein bundesweites Programm zur Früherkennung von Brustkrebs. Es richtet sich an Frauen zwischen 50 und 69 Jahren, die im Zwei-Jahres-Rhythmus zum Mammographie-Sc...

Visit brustdiagnostik-zentrum.de

Key Findings

We analyzed Brustdiagnostik-zentrum.de page load time and found that the first response time was 533 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

brustdiagnostik-zentrum.de performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

81/100

10%

LCP (Largest Contentful Paint)

Value5.9 s

14/100

25%

SI (Speed Index)

Value3.9 s

82/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value4.1 s

86/100

10%

Network Requests Diagram

brustdiagnostik-zentrum.de

533 ms

style.default.css

224 ms

jquery.core.js

424 ms

jquery.kenburns.js

227 ms

jquery.globals.js

236 ms

Our browser made a total of 30 requests to load all elements on the main page. We found that 93% of them (28 requests) were addressed to the original Brustdiagnostik-zentrum.de, 7% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (882 ms) belongs to the original domain Brustdiagnostik-zentrum.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 86.4 kB (14%)

Content Size

624.1 kB

After Optimization

537.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Brustdiagnostik-zentrum.de main page is 624.1 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 512.4 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 5.7 kB

  • Original 8.5 kB
  • After minification 8.3 kB
  • After compression 2.8 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 5.7 kB or 67% of the original size.

Image Optimization

-5%

Potential reduce by 23.2 kB

  • Original 512.4 kB
  • After minification 489.2 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. Brustdiagnostik Zentrum images are well optimized though.

JavaScript Optimization

-54%

Potential reduce by 52.3 kB

  • Original 96.3 kB
  • After minification 96.2 kB
  • After compression 44.0 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 52.3 kB or 54% of the original size.

CSS Optimization

-76%

Potential reduce by 5.2 kB

  • Original 6.9 kB
  • After minification 5.7 kB
  • After compression 1.7 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. Brustdiagnostik-zentrum.de needs all CSS files to be minified and compressed as it can save up to 5.2 kB or 76% of the original size.

Requests Breakdown

Number of requests can be reduced by 13 (45%)

Requests Now

29

After Optimization

16

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Brustdiagnostik Zentrum. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

brustdiagnostik-zentrum.de accessibility score

65

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

Best Practices

brustdiagnostik-zentrum.de best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

brustdiagnostik-zentrum.de SEO score

69

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    DE

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Brustdiagnostik-zentrum.de can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is German. Our system also found out that Brustdiagnostik-zentrum.de main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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