2.5 sec in total
351 ms
2 sec
194 ms
Welcome to tdl-online.de homepage info - get ready to check TdL Online best content for Germany right away, or after learning these important things about tdl-online.de
Die Bundesländer sind seit 1949 unter dem Namen „Tarifgemeinschaft deutscher Länder“ (TdL) zu einer Arbeitgebervereinigung zusammengeschlossen mit dem Zweck, die Interessen der Mitglieder insbesondere...
Visit tdl-online.deWe analyzed Tdl-online.de page load time and found that the first response time was 351 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
tdl-online.de performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value3.3 s
69/100
25%
Value5.9 s
48/100
10%
Value10 ms
100/100
30%
Value0
100/100
15%
Value2.9 s
96/100
10%
351 ms
186 ms
98 ms
193 ms
195 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that all of those requests were addressed to Tdl-online.de and no external sources were called. The less responsive or slowest element that took the longest time to load (573 ms) belongs to the original domain Tdl-online.de.
Page size can be reduced by 71.4 kB (27%)
261.1 kB
189.8 kB
In fact, the total size of Tdl-online.de main page is 261.1 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 170.5 kB which makes up the majority of the site volume.
Potential reduce by 9.5 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 9.5 kB or 75% of the original size.
Potential reduce by 4.8 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. TdL Online images are well optimized though.
Potential reduce by 40.8 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 40.8 kB or 70% of the original size.
Potential reduce by 16.3 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. Tdl-online.de needs all CSS files to be minified and compressed as it can save up to 16.3 kB or 82% of the original size.
Number of requests can be reduced by 3 (17%)
18
15
The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TdL Online. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.
tdl-online.de
351 ms
startseite.html
186 ms
stylesheet_0e15fcd986.css
98 ms
style.css
193 ms
slideshow.css
195 ms
jquery-1.2.6.min.js
293 ms
slideshow.js
195 ms
javascript_9a38f34785.js
196 ms
hg.gif
102 ms
hg_head.gif
97 ms
logo_links.png
98 ms
logo_rechts.png
192 ms
hg_nav.gif
98 ms
hg_nav_aktiv.gif
99 ms
pfeil.gif
192 ms
1.jpg
383 ms
2.jpg
573 ms
3.jpg
384 ms
5.jpg
290 ms
print.css
98 ms
tdl-online.de accessibility score
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
Form elements do not have associated labels
tdl-online.de 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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
tdl-online.de SEO score
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tdl-online.de can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Tdl-online.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.
tdl-online.de
Open Graph description is not detected on the main page of TdL Online. 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: