Tools & Wizards About Us
c-gebert.de screenshot

Report Summary

  • 74

    Performance

    Renders faster than
    83% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

c-gebert.de

c-gebert.de: unsere Web-Spiele - Werbefrei und kostenlos!

Page Load Speed

11.8 sec in total

First Response

360 ms

Resources Loaded

11.3 sec

Page Rendered

183 ms

c-gebert.de screenshot

About Website

Click here to check amazing C Gebert content. Otherwise, check out these important facts you probably never knew about c-gebert.de

Wir haben werbefreie und kostenlose Online-Spiele mit Bestenlisten für euch gemacht. Einfach ein bisschen Spaß haben und die schönen Javascriptspiele spielen!

Visit c-gebert.de

Key Findings

We analyzed C-gebert.de page load time and found that the first response time was 360 ms and then it took 11.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

c-gebert.de performance score

74

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

63/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

66/100

25%

SI (Speed Index)

Value6.5 s

38/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.254

49/100

15%

TTI (Time to Interactive)

Value2.6 s

98/100

10%

Network Requests Diagram

c-gebert.de

360 ms

c-gebert.de

9919 ms

w3.css

175 ms

w3-colors-vivid.css

285 ms

font-awesome.min.css

24 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 80% of them (12 requests) were addressed to the original C-gebert.de, 13% (2 requests) were made to Cdnjs.cloudflare.com and 7% (1 request) were made to W3schools.com. The less responsive or slowest element that took the longest time to load (9.9 sec) belongs to the original domain C-gebert.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 12.7 kB (10%)

Content Size

129.1 kB

After Optimization

116.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of C-gebert.de main page is 129.1 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. Images take 102.1 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 10.9 kB

  • Original 14.6 kB
  • After minification 13.0 kB
  • After compression 3.7 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. This page needs HTML code to be minified as it can gain 1.6 kB, which is 11% 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 10.9 kB or 75% of the original size.

Image Optimization

-0%

Potential reduce by 456 B

  • Original 102.1 kB
  • After minification 101.7 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. C Gebert images are well optimized though.

JavaScript Optimization

-19%

Potential reduce by 837 B

  • Original 4.3 kB
  • After minification 4.3 kB
  • After compression 3.5 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 837 B or 19% of the original size.

CSS Optimization

-7%

Potential reduce by 571 B

  • Original 8.1 kB
  • After minification 8.1 kB
  • After compression 7.6 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. C-gebert.de has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 4 (33%)

Requests Now

12

After Optimization

8

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of C Gebert. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

c-gebert.de

c-gebert.de

360 ms

c-gebert.de

c-gebert.de

9919 ms

w3.css

w3.css

175 ms

w3-colors-vivid.css

w3-colors-vivid.css

285 ms

font-awesome.min.css

font-awesome.min.css

24 ms

caroli.css

caroli.css

329 ms

w3.js

w3.js

396 ms

cg.js

cg.js

386 ms

w3-theme-red.css

w3-theme-red.css

92 ms

red.jpg

red.jpg

625 ms

5.png

5.png

137 ms

10.png

10.png

111 ms

6.png

6.png

137 ms

2.png

2.png

136 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

14 ms

Accessibility Review

c-gebert.de accessibility score

71

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

[role] values are not valid

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

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

The document uses <meta http-equiv="refresh">

Best Practices

c-gebert.de best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

c-gebert.de SEO score

86

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

High

Page is blocked from indexing

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

Language and Encoding

  • Language Detected

    DE

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise C-gebert.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 C-gebert.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

c-gebert.de

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