4.6 sec in total
332 ms
3.4 sec
891 ms
Click here to check amazing GTR4u content for Argentina. Otherwise, check out these important facts you probably never knew about gtr4u.de
Visit gtr4u.deWe analyzed Gtr4u.de page load time and found that the first response time was 332 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
gtr4u.de performance score
name
value
score
weighting
Value3.3 s
39/100
10%
Value7.1 s
5/100
25%
Value8.0 s
22/100
10%
Value280 ms
81/100
30%
Value0
100/100
15%
Value9.6 s
29/100
10%
332 ms
979 ms
359 ms
449 ms
328 ms
Our browser made a total of 48 requests to load all elements on the main page. We found that all of those requests were addressed to Gtr4u.de and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Gtr4u.de.
Page size can be reduced by 352.1 kB (10%)
3.6 MB
3.3 MB
In fact, the total size of Gtr4u.de main page is 3.6 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. 35% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.
Potential reduce by 87.1 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 87.1 kB or 86% of the original size.
Potential reduce by 264.6 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. GTR4u images are well optimized though.
Potential reduce by 213 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. This website has mostly compressed JavaScripts.
Potential reduce by 207 B
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. Gtr4u.de has all CSS files already compressed.
Number of requests can be reduced by 9 (20%)
46
37
The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of GTR4u. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.
gtr4u.de
332 ms
gtr4u.de
979 ms
style-2.css
359 ms
WebComponent.min.js
449 ms
de.preload.js
328 ms
WoltLabSuite.Core.min.js
679 ms
WoltLabSuite.Calendar.min.js
329 ms
WoltLabSuite.Filebase.min.js
329 ms
WoltLabSuite.Forum.min.js
439 ms
WCF.Combined.min.js
700 ms
Calendar.min.js
333 ms
Filebase.min.js
363 ms
WBB.min.js
446 ms
pageLogo-7c276193.png
113 ms
pageLogoMobile-fddb2c6a.png
115 ms
5285-680f00bfe99809dd1ff6d32149910e8436a0288b.jpg
111 ms
RRBC_07.png
376 ms
5490-2679afd878253060edd607d088cc0ef1c3f41093.png
225 ms
RRBC_06.png
460 ms
RRBC_05_Neumann.png
1201 ms
RRBC_04.png
1200 ms
RRBC_03.png
1322 ms
5503-1eac64d8ffd39b8adb3cf48b8d5078381f436555.jpg
341 ms
5560-ed83865fa8f30653e9b4fc80f4a9a9beb3e8f5d0.jpg
453 ms
1-daumen.png
485 ms
index.php
814 ms
index.php
598 ms
4585-aff2a12fb32820037381ab1f58bad4bf7a7803d5.jpg
595 ms
5574-b62aa5857eeedd8d9769cfe4ed25397adc1ae340.jpg
704 ms
index.php
724 ms
index.php
830 ms
index.php
852 ms
index.php
969 ms
Partner_RR.png
939 ms
Partner_ADAC.png
962 ms
Partner_kolbenundpleuel.png
1050 ms
Partner_RK.png
1072 ms
Partner_TSS.png
1079 ms
Partner_VRL.png
1160 ms
Partner_BiD.png
1181 ms
Partner_SimSync.png
1188 ms
Partner_P1.png
1269 ms
Server_1.png
1291 ms
Server_2.png
1297 ms
Server_3.png
1305 ms
3878-bba1bdb9c298cb6799a90bcd69f4985786f9186d.jpg
1305 ms
4365-e875eaf058618a964d896f1eab1c057564119b67.png
1391 ms
4395-a13e2d968f2a136c755d122c6237b96d90363a66.gif
1369 ms
gtr4u.de accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
gtr4u.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
gtr4u.de 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
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
Tap targets are not sized appropriately
EN
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Gtr4u.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Gtr4u.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.
gtr4u.de
Open Graph description is not detected on the main page of GTR4u. 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: