Tools & Wizards About Us

Report Summary

  • 67

    Performance

    Renders faster than
    80% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

korrekturen.de

korrekturen.de | Portal für Rechtschreibung

Page Load Speed

2 sec in total

First Response

322 ms

Resources Loaded

1.6 sec

Page Rendered

115 ms

About Website

Welcome to korrekturen.de homepage info - get ready to check Korrekturen best content for Germany right away, or after learning these important things about korrekturen.de

korrekturen.de ist ein Korrekturservice im Internet und gleichzeitig ein umfangreiches Webangebot rund um alle Fragen der Rechtschreibung und der deutschen Sprache.

Visit korrekturen.de

Key Findings

We analyzed Korrekturen.de page load time and found that the first response time was 322 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

korrekturen.de performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value3.1 s

74/100

25%

SI (Speed Index)

Value5.2 s

60/100

10%

TBT (Total Blocking Time)

Value570 ms

52/100

30%

CLS (Cumulative Layout Shift)

Value0.03

100/100

15%

TTI (Time to Interactive)

Value5.1 s

75/100

10%

Network Requests Diagram

korrekturen.de

322 ms

www.korrekturen.de

472 ms

wrapperMessagingWithoutDetection.js

23 ms

now.js

515 ms

matomo.js

698 ms

Our browser made a total of 14 requests to load all elements on the main page. We found that 79% of them (11 requests) were addressed to the original Korrekturen.de, 7% (1 request) were made to Cdn.privacy-mgmt.com and 7% (1 request) were made to Cp.korrekturen.de. The less responsive or slowest element that took the longest time to load (698 ms) relates to the external source Stats.korrekturen.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 76.6 kB (34%)

Content Size

227.1 kB

After Optimization

150.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Korrekturen.de main page is 227.1 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. Only 10% of websites need less resources to load. Javascripts take 151.5 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 13.6 kB

  • Original 20.6 kB
  • After minification 18.8 kB
  • After compression 7.0 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 13.6 kB or 66% of the original size.

Image Optimization

-2%

Potential reduce by 721 B

  • Original 38.8 kB
  • After minification 38.0 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. Korrekturen images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 48.6 kB

  • Original 151.5 kB
  • After minification 151.5 kB
  • After compression 103.0 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 48.6 kB or 32% of the original size.

CSS Optimization

-84%

Potential reduce by 13.7 kB

  • Original 16.2 kB
  • After minification 12.0 kB
  • After compression 2.5 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. Korrekturen.de needs all CSS files to be minified and compressed as it can save up to 13.7 kB or 84% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

12

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Korrekturen. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

korrekturen.de accessibility score

64

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

korrekturen.de best practices score

67

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

korrekturen.de SEO score

69

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

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 Korrekturen.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 Korrekturen.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 Korrekturen. 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: