1 sec in total
32 ms
823 ms
164 ms
Welcome to rsj.de homepage info - get ready to check RSJ best content for United States right away, or after learning these important things about rsj.de
Next Generation Label Printing
Visit rsj.deWe analyzed Rsj.de page load time and found that the first response time was 32 ms and then it took 987 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
rsj.de performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value3.6 s
61/100
25%
Value4.4 s
73/100
10%
Value100 ms
98/100
30%
Value0.004
100/100
15%
Value4.6 s
81/100
10%
32 ms
202 ms
131 ms
108 ms
144 ms
Our browser made a total of 31 requests to load all elements on the main page. We found that 55% of them (17 requests) were addressed to the original Rsj.de, 26% (8 requests) were made to Apis.google.com and 6% (2 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (282 ms) belongs to the original domain Rsj.de.
Page size can be reduced by 295.7 kB (53%)
562.5 kB
266.8 kB
In fact, the total size of Rsj.de main page is 562.5 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. 50% of websites need less resources to load. Javascripts take 322.4 kB which makes up the majority of the site volume.
Potential reduce by 9.6 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. 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 9.6 kB or 67% of the original size.
Potential reduce by 16.2 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. RSJ images are well optimized though.
Potential reduce by 232.4 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 232.4 kB or 72% of the original size.
Potential reduce by 37.5 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. Rsj.de needs all CSS files to be minified and compressed as it can save up to 37.5 kB or 76% of the original size.
Number of requests can be reduced by 11 (39%)
28
17
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RSJ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and as a result speed up the page load time.
rsj.de
32 ms
www.rsj.de
202 ms
base.css
131 ms
layout_table.css
108 ms
require.js
144 ms
lpsng.png
135 ms
header_mitte_690x130.jpg
143 ms
rsj_logo_126x130.png
190 ms
seperator.gif
165 ms
software_200x200.png
162 ms
bildBack2.gif
139 ms
nixnutz.png
227 ms
pressel.gif
272 ms
wordle1_125x219.png
253 ms
emblem-important-2.png
282 ms
plusone.js
93 ms
config.js
255 ms
like.php
96 ms
cb=gapi.loaded_0
19 ms
cb=gapi.loaded_1
37 ms
fastbutton
83 ms
qeKvIRsJabD.js
86 ms
LVx-xkvaJ0b.png
77 ms
postmessageRelay
64 ms
cb=gapi.loaded_0
26 ms
cb=gapi.loaded_1
31 ms
W5F8_SL0XFawnjxHGsZjJA.ttf
38 ms
3193398744-postmessagerelay.js
54 ms
rpc:shindig_random.js
37 ms
pagebaseMain.js
148 ms
cb=gapi.loaded_0
4 ms
rsj.de accessibility score
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Image elements do not have [alt] attributes
Links do not have a discernible name
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>).
rsj.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
rsj.de SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Document doesn't have a valid hreflang
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rsj.de 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 Rsj.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.
rsj.de
Open Graph description is not detected on the main page of RSJ. 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: