3.2 sec in total
355 ms
2.8 sec
130 ms
Welcome to t-systems.be homepage info - get ready to check T Systems best content right away, or after learning these important things about t-systems.be
Discover network and communications solutions from Deutsche Telekom – custom engineered for your business
Visit t-systems.beWe analyzed T-systems.be page load time and found that the first response time was 355 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
t-systems.be performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value15.9 s
0/100
25%
Value9.2 s
13/100
10%
Value1,160 ms
22/100
30%
Value0.028
100/100
15%
Value17.7 s
4/100
10%
355 ms
674 ms
453 ms
235 ms
234 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 94% of them (47 requests) were addressed to the original T-systems.be, 2% (1 request) were made to Code.etracker.com and 2% (1 request) were made to Etracker.de. The less responsive or slowest element that took the longest time to load (834 ms) belongs to the original domain T-systems.be.
Page size can be reduced by 16.8 kB (77%)
21.8 kB
5.0 kB
In fact, the total size of T-systems.be main page is 21.8 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. 25% of websites need less resources to load. HTML takes 21.8 kB which makes up the majority of the site volume.
Potential reduce by 16.8 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 16.8 kB or 77% of the original size.
Potential reduce by 0 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.
Number of requests can be reduced by 33 (70%)
47
14
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 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 20 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
t-systems.be
355 ms
www.t-systems.be
674 ms
v1-main-130731-css.css
453 ms
jquery-ui-css.css
235 ms
slider-css.css
234 ms
thickbox-css.css
344 ms
font-face-css.css
237 ms
jQuery-v1.5-js.js
678 ms
tsipMain-js.js
466 ms
SWFObject_v2.2-js.js
466 ms
tooltips-js.js
357 ms
jQuery-ui-1.8.6-custom-js.js
694 ms
jquery-extensions-js.js
481 ms
formtool-jq15-js.js
694 ms
slider-js.js
587 ms
jquery.cycle.all-js.js
808 ms
flowPlayer-v3.2.4-js.js
713 ms
flowplayer.embed-3.0.3-js.js
707 ms
thickbox-en-js.js
797 ms
EventTracker-js.js
803 ms
jQuery_jdMenu_libs-js.js
807 ms
RssMain-js.js
828 ms
tooltip-startseite-js.js
834 ms
webtrekk-js.js
817 ms
webtrekk-spez-js.js
821 ms
v1-script-css.css
239 ms
logo-t-systems.gif
124 ms
logo-im.png
125 ms
ATS_Forrester-Wave-im.jpeg
127 ms
Appetizer2-im.jpeg
456 ms
Teaser-3-BP-0215-im.jpeg
125 ms
s2-h.gif
123 ms
vl1-022.gif
236 ms
bt-no-068.gif
234 ms
p-search.gif
235 ms
s1-v.gif
237 ms
bt-rg-168.gif
236 ms
s2-v.gif
350 ms
bt-no-168.png
347 ms
p-slider-1.png
351 ms
s2-c.gif
350 ms
i-bullet.gif
350 ms
telegronor.woff
461 ms
s1-h.gif
455 ms
s1-c.gif
462 ms
t.js
548 ms
v1-print-css.css
124 ms
cnt_js.php
285 ms
wt
214 ms
loadingAnimation.gif
124 ms
t-systems.be accessibility score
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
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
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
<frame> or <iframe> elements do not have a title
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Some elements have a [tabindex] value greater than 0
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
t-systems.be best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
t-systems.be SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
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
Document uses legible font sizes
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise T-systems.be can be misinterpreted by Google and other search engines. Our service has detected that English 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 T-systems.be 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.
t-systems.be
Open Graph description is not detected on the main page of 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: