Tools & Wizards About Us

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 85

    SEO

    Google-friendlier than
    55% of websites

klinikamrhein.de

Plastische Chirurgie in Düsseldorf | Klinik am Rhein

Page Load Speed

4.8 sec in total

First Response

947 ms

Resources Loaded

3.4 sec

Page Rendered

400 ms

About Website

Click here to check amazing Klinik Am Rhein content for Germany. Otherwise, check out these important facts you probably never knew about klinikamrhein.de

Plastische Chirurgie auf höchstem Niveau in Düsseldorf. Vertrauen Sie auf unsere Fachärzte. Jetzt Termin anfragen!

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Key Findings

We analyzed Klinikamrhein.de page load time and found that the first response time was 947 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

klinikamrhein.de performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.8 s

27/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

25/100

25%

SI (Speed Index)

Value5.6 s

52/100

10%

TBT (Total Blocking Time)

Value800 ms

37/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value7.3 s

49/100

10%

Network Requests Diagram

www.klinikamrhein.de

947 ms

reset.css

191 ms

font-awesome.css

10 ms

style.css

375 ms

responsive.css

195 ms

Our browser made a total of 89 requests to load all elements on the main page. We found that 81% of them (72 requests) were addressed to the original Klinikamrhein.de, 4% (4 requests) were made to Google-analytics.com and 3% (3 requests) were made to Etracker.de. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Klinikamrhein.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 974.3 kB (22%)

Content Size

4.5 MB

After Optimization

3.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Klinikamrhein.de main page is 4.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 70% of websites need less resources to load. Images take 3.7 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 56.1 kB

  • Original 69.4 kB
  • After minification 65.0 kB
  • After compression 13.3 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 56.1 kB or 81% of the original size.

Image Optimization

-13%

Potential reduce by 489.6 kB

  • Original 3.7 MB
  • After minification 3.2 MB

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. Obviously, Klinik Am Rhein needs image optimization as it can save up to 489.6 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-59%

Potential reduce by 337.3 kB

  • Original 569.2 kB
  • After minification 539.4 kB
  • After compression 231.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 337.3 kB or 59% of the original size.

CSS Optimization

-82%

Potential reduce by 91.3 kB

  • Original 110.9 kB
  • After minification 90.4 kB
  • After compression 19.6 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. Klinikamrhein.de needs all CSS files to be minified and compressed as it can save up to 91.3 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 46 (54%)

Requests Now

85

After Optimization

39

  • Images
  • JavaScript
  • CSS

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Klinik Am Rhein. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

klinikamrhein.de accessibility score

82

Accessibility Issues

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-*] attributes do not match their roles

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.

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

High

Links do not have a discernible name

Best Practices

klinikamrhein.de best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

klinikamrhein.de SEO score

85

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

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

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 Klinikamrhein.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 Klinikamrhein.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 Klinik Am Rhein. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: