Report Summary

  • 48

    Performance

    Renders faster than
    67% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

symposium.t-systems.de

Digitale Dienste für Unternehmen und Institutionen | T-Systems

Page Load Speed

13.4 sec in total

First Response

3 sec

Resources Loaded

10.2 sec

Page Rendered

172 ms

symposium.t-systems.de screenshot

About Website

Click here to check amazing Symposium T Systems content for Germany. Otherwise, check out these important facts you probably never knew about symposium.t-systems.de

T-Systems ist Partner auf Ihrem Weg in Richtung Digitalisierung mit integrierten und sicheren Netzwerk-, Cloud-, Salesforce und SAP-Lösungen.

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Key Findings

We analyzed Symposium.t-systems.de page load time and found that the first response time was 3 sec and then it took 10.4 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

symposium.t-systems.de performance score

48

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

36/100

10%

LCP (Largest Contentful Paint)

Value5.1 s

24/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value210 ms

89/100

30%

CLS (Cumulative Layout Shift)

Value0.37

29/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

www.t-systems.de

2975 ms

v2-main-140123-css.css

830 ms

v2-dev-1-css.css

417 ms

x-flyout-css.css

415 ms

flyout-v2-css.css

616 ms

Our browser made a total of 80 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Symposium.t-systems.de, 1% (1 request) were made to Code.etracker.com and 1% (1 request) were made to Etracker.de. The less responsive or slowest element that took the longest time to load (4.2 sec) relates to the external source T-systems.de.

Page Optimization Overview & Recommendations

Page size can be reduced by 130.0 kB (85%)

Content Size

152.8 kB

After Optimization

22.9 kB

In fact, the total size of Symposium.t-systems.de main page is 152.8 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. 55% of websites need less resources to load. HTML takes 152.8 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 130.0 kB

  • Original 152.8 kB
  • After minification 147.4 kB
  • After compression 22.9 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 130.0 kB or 85% of the original size.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 2 B

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.

Requests Breakdown

Number of requests can be reduced by 53 (69%)

Requests Now

77

After Optimization

24

The browser has sent 77 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Symposium T Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

symposium.t-systems.de accessibility score

84

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

High

Some elements have a [tabindex] value greater than 0

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

Best Practices

symposium.t-systems.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

symposium.t-systems.de SEO score

98

Search Engine Optimization Advices

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 Symposium.t-systems.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 Symposium.t-systems.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 Symposium T Systems. 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: