Report Summary

  • 23

    Performance

    Renders faster than
    42% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 89% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

mgm.congstar.de

Freunde werben-Cockpit | congstar

Page Load Speed

3.8 sec in total

First Response

659 ms

Resources Loaded

3 sec

Page Rendered

148 ms

mgm.congstar.de screenshot

About Website

Click here to check amazing Mgm Congstar content for Germany. Otherwise, check out these important facts you probably never knew about mgm.congstar.de

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Key Findings

We analyzed Mgm.congstar.de page load time and found that the first response time was 659 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

mgm.congstar.de performance score

23

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

47/100

10%

LCP (Largest Contentful Paint)

Value10.0 s

0/100

25%

SI (Speed Index)

Value7.6 s

25/100

10%

TBT (Total Blocking Time)

Value3,960 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value15.3 s

7/100

10%

Network Requests Diagram

mgm.congstar.de

659 ms

mgm.congstar.de

400 ms

freundewerben.congstar.de

866 ms

3aa94e6.css

99 ms

ff9d87b.js

389 ms

Our browser made a total of 45 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Mgm.congstar.de, 64% (29 requests) were made to Freundewerben.congstar.de and 9% (4 requests) were made to Config1.veinteractive.com. The less responsive or slowest element that took the longest time to load (934 ms) relates to the external source Tracking.congstar.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 840.8 kB (57%)

Content Size

1.5 MB

After Optimization

636.1 kB

In fact, the total size of Mgm.congstar.de main page is 1.5 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. 25% of websites need less resources to load. Javascripts take 943.6 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 27.3 kB

  • Original 36.0 kB
  • After minification 31.0 kB
  • After compression 8.6 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. This page needs HTML code to be minified as it can gain 4.9 kB, 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 27.3 kB or 76% of the original size.

Image Optimization

-13%

Potential reduce by 56.5 kB

  • Original 441.7 kB
  • After minification 385.2 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. Obviously, Mgm Congstar needs image optimization as it can save up to 56.5 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

-75%

Potential reduce by 711.1 kB

  • Original 943.6 kB
  • After minification 721.6 kB
  • After compression 232.5 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 711.1 kB or 75% of the original size.

CSS Optimization

-82%

Potential reduce by 45.8 kB

  • Original 55.5 kB
  • After minification 54.5 kB
  • After compression 9.7 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. Mgm.congstar.de needs all CSS files to be minified and compressed as it can save up to 45.8 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 15 (36%)

Requests Now

42

After Optimization

27

The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mgm Congstar. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

mgm.congstar.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.

Best Practices

mgm.congstar.de best practices score

83

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

Page has valid source maps

SEO Factors

mgm.congstar.de SEO score

91

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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mgm.congstar.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 Mgm.congstar.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 Mgm Congstar. 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: