Tools & Wizards About Us
wittekind.de screenshot

Report Summary

  • 65

    Performance

    Renders faster than
    79% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

wittekind.de

Wittekind Gymnasium - Herzlich willkommen / Aktuelles vom Wittekind

Page Load Speed

802 ms in total

First Response

336 ms

Resources Loaded

339 ms

Page Rendered

127 ms

wittekind.de screenshot

About Website

Click here to check amazing Wittekind content. Otherwise, check out these important facts you probably never knew about wittekind.de

Visit wittekind.de

Key Findings

We analyzed Wittekind.de page load time and found that the first response time was 336 ms and then it took 466 ms to load all DOM resources and completely render a web page. This is an excellent result, as only 5% of websites can load faster.

Performance Metrics

wittekind.de performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

56/100

25%

SI (Speed Index)

Value4.6 s

71/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.492

17/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

wittekind.de

336 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Wittekind.de and no external sources were called. The less responsive or slowest element that took the longest time to load (336 ms) belongs to the original domain Wittekind.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 114 B (36%)

Content Size

313 B

After Optimization

199 B

  • HTML

In fact, the total size of Wittekind.de main page is 313 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 313 B which makes up the majority of the site volume.

HTML Optimization

-36%

Potential reduce by 114 B

  • Original 313 B
  • After minification 270 B
  • After compression 199 B

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. This page needs HTML code to be minified as it can gain 43 B, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 114 B or 36% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

wittekind.de

wittekind.de

336 ms

Accessibility Review

wittekind.de accessibility score

96

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.

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

wittekind.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

wittekind.de SEO score

83

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

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

    N/A

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Wittekind.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Wittekind.de main page’s claimed encoding is . 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

wittekind.de

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