1.7 sec in total
300 ms
1.2 sec
146 ms
Click here to check amazing Schumann GmbH content for Germany. Otherwise, check out these important facts you probably never knew about schumann-gmbh.de
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Visit schumann-gmbh.deWe analyzed Schumann-gmbh.de page load time and found that the first response time was 300 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 25% of websites can load faster.
schumann-gmbh.de performance score
name
value
score
weighting
Value1.6 s
95/100
10%
Value2.3 s
93/100
25%
Value1.7 s
100/100
10%
Value0 ms
100/100
30%
Value0.003
100/100
15%
Value1.6 s
100/100
10%
300 ms
44 ms
8 ms
98 ms
201 ms
Our browser made a total of 45 requests to load all elements on the main page. We found that 80% of them (36 requests) were addressed to the original Schumann-gmbh.de, 4% (2 requests) were made to Google-analytics.com and 4% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (617 ms) relates to the external source Pci.usd.de.
Page size can be reduced by 216.5 kB (37%)
583.5 kB
367.0 kB
In fact, the total size of Schumann-gmbh.de main page is 583.5 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. 30% of websites need less resources to load. Images take 347.7 kB which makes up the majority of the site volume.
Potential reduce by 4.8 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 4.8 kB or 67% of the original size.
Potential reduce by 75.9 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. Obviously, Schumann GmbH needs image optimization as it can save up to 75.9 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 129.6 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 129.6 kB or 59% of the original size.
Potential reduce by 6.3 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. Schumann-gmbh.de needs all CSS files to be minified and compressed as it can save up to 6.3 kB or 82% of the original size.
Number of requests can be reduced by 4 (10%)
41
37
The browser has sent 41 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schumann GmbH. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
schumann-gmbh.de
300 ms
ScriptServlet
44 ms
analytics.js
8 ms
Portalseite_Navigation.htm
98 ms
menuproduk.htm
201 ms
Portalseite_Navigation_2.htm
209 ms
Protalseite_Inhalt.htm
212 ms
collect
13 ms
collect
65 ms
schumann_pur_logo.png
200 ms
ga-audiences
40 ms
menu.css
106 ms
seal_120.png
617 ms
slidedown-menu2.js
110 ms
jquery.tools.min.js
378 ms
Germany-Flag-25.png
200 ms
United-Kingdom-flag-32.png
201 ms
Denmark-Flag-32.png
200 ms
Switzerland-Flag-32.png
201 ms
facebook-s.png
201 ms
youtube1-s.png
295 ms
paypal.png
296 ms
menupr1.JPG
296 ms
Siegel_Albert_Schumann_GmbH_120px.png
296 ms
service_bg1.jpg
297 ms
conversion.js
24 ms
Schumann1small.jpg
563 ms
mini1.png
408 ms
mini2.png
407 ms
mini3.png
408 ms
minikass.png
408 ms
minimasc.png
459 ms
minimasc2.png
475 ms
Hintergrund.jpg
476 ms
Spar_preise_im_Shop.gif
571 ms
31 ms
29 ms
bewurtung3-s.png
392 ms
black_arrow_shop.png
467 ms
mess.png
482 ms
black_arrow.png
484 ms
waa.png
488 ms
kass.png
564 ms
masc.png
565 ms
suche.png
579 ms
schumann-gmbh.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
schumann-gmbh.de best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
schumann-gmbh.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
DE
DE
WINDOWS-1252
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schumann-gmbh.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 Schumann-gmbh.de main page’s claimed encoding is windows-1252. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
schumann-gmbh.de
Open Graph description is not detected on the main page of Schumann GmbH. 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: