Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

drklein.de

Dr. Klein Baufinanzierung, Ratenkredit, Berater vor Ort

Page Load Speed

2.5 sec in total

First Response

296 ms

Resources Loaded

2 sec

Page Rendered

220 ms

drklein.de screenshot

About Website

Visit drklein.de now to see the best up-to-date Dr Klein content for Germany and also check out these interesting facts you probably never knew about drklein.de

Immobilienfinanzierung, Versicherung, Kredit: Top Zinsen, Rechner und persönliche Beratung bei Dr. Klein! Mehr erfahren und günstige Konditionen sichern!

Visit drklein.de

Key Findings

We analyzed Drklein.de page load time and found that the first response time was 296 ms and then it took 2.2 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

drklein.de performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

36/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value8.3 s

19/100

10%

TBT (Total Blocking Time)

Value3,230 ms

2/100

30%

CLS (Cumulative Layout Shift)

Value0.059

98/100

15%

TTI (Time to Interactive)

Value19.0 s

3/100

10%

Network Requests Diagram

drklein.de

296 ms

www.drklein.de

650 ms

head-30910a5a56664f9f20d050631e119aba.merged.css

159 ms

3572985632.js

252 ms

head-6b6044a7415aec83a5e8f6113754570d.merged.js

449 ms

Our browser made a total of 41 requests to load all elements on the main page. We found that 73% of them (30 requests) were addressed to the original Drklein.de, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Cdn.optimizely.com. The less responsive or slowest element that took the longest time to load (650 ms) belongs to the original domain Drklein.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 609.2 kB (52%)

Content Size

1.2 MB

After Optimization

568.3 kB

In fact, the total size of Drklein.de main page is 1.2 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. 30% of websites need less resources to load. Javascripts take 623.0 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 33.8 kB

  • Original 45.4 kB
  • After minification 43.1 kB
  • After compression 11.6 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. 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 33.8 kB or 74% of the original size.

Image Optimization

-4%

Potential reduce by 14.1 kB

  • Original 333.6 kB
  • After minification 319.5 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. Dr Klein images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 412.6 kB

  • Original 623.0 kB
  • After minification 621.9 kB
  • After compression 210.4 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 412.6 kB or 66% of the original size.

CSS Optimization

-85%

Potential reduce by 148.8 kB

  • Original 175.5 kB
  • After minification 173.6 kB
  • After compression 26.8 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. Drklein.de needs all CSS files to be minified and compressed as it can save up to 148.8 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 21 (55%)

Requests Now

38

After Optimization

17

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dr Klein. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

drklein.de accessibility score

70

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

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Best Practices

drklein.de best practices score

67

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

High

Page has valid source maps

SEO Factors

drklein.de SEO score

91

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

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 Drklein.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 Drklein.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 Dr Klein. 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: