5 sec in total
1.1 sec
3.7 sec
188 ms
Click here to check amazing OScommunity content for United States. Otherwise, check out these important facts you probably never knew about os-community.de
Visit os-community.deWe analyzed Os-community.de page load time and found that the first response time was 1.1 sec and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
os-community.de performance score
name
value
score
weighting
Value5.6 s
6/100
10%
Value10.3 s
0/100
25%
Value10.6 s
7/100
10%
Value1,220 ms
20/100
30%
Value0
100/100
15%
Value9.2 s
32/100
10%
1095 ms
924 ms
536 ms
535 ms
1315 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 14% of them (11 requests) were addressed to the original Os-community.de, 24% (18 requests) were made to Static-js.sb6.stayblue.de and 11% (8 requests) were made to Static-a1.stayblue.de. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Static-js.sb6.stayblue.de.
Page size can be reduced by 920.1 kB (57%)
1.6 MB
695.6 kB
In fact, the total size of Os-community.de main page is 1.6 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. 40% of websites need less resources to load. Javascripts take 691.3 kB which makes up the majority of the site volume.
Potential reduce by 66.5 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 66.5 kB or 83% of the original size.
Potential reduce by 210.0 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, OScommunity needs image optimization as it can save up to 210.0 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 503.7 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 503.7 kB or 73% of the original size.
Potential reduce by 139.8 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. Os-community.de needs all CSS files to be minified and compressed as it can save up to 139.8 kB or 82% of the original size.
Number of requests can be reduced by 22 (29%)
75
53
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of OScommunity. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
www.os-community.de
1095 ms
merged.css
924 ms
newsfeed.css
536 ms
chrome.css
535 ms
script.js
1315 ms
colorcontrol.js
536 ms
colorPicker.js
536 ms
feedslider.js
632 ms
newsfeedslider.js
630 ms
jsapi
24 ms
google_service.js
19 ms
all.js
158 ms
position.png
161 ms
google_ads.js
18 ms
h.png
194 ms
sv.png
204 ms
crosshairs.png
203 ms
cookie.js
14 ms
gpt.js
7 ms
pubads_impl_81.js
6 ms
container.html
73 ms
wolken.jpg
241 ms
cf255102a45cd946a936f9b624179ea6.jpg
489 ms
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301 ms
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playbutton.png
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301 ms
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99667.jpg
587 ms
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586 ms
facebook_login.png
111 ms
user_f_mini.png
215 ms
gruen.jpg
215 ms
user_m_mini.png
215 ms
rot.jpg
215 ms
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285 ms
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287 ms
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383 ms
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478 ms
basecom-logo.png
145 ms
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327 ms
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469 ms
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470 ms
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469 ms
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470 ms
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471 ms
ae7db73f921a3b238ab014e827192d98.jpg
562 ms
184 ms
ga.js
10 ms
xd_arbiter.php
154 ms
xd_arbiter.php
280 ms
__utm.gif
62 ms
background_shadow_repeat.png
132 ms
merged.png
133 ms
verlauf.png
133 ms
icons_24_x_24.png
883 ms
hintergrund_texte.png
132 ms
reiter.png
221 ms
logoschmal.png
213 ms
SSO
405 ms
loader_img.gif
101 ms
loader2.gif
106 ms
xd_arbiter.php
83 ms
os-community.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
os-community.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
Browser errors were logged to the console
os-community.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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
DE
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Os-community.de can be misinterpreted by Google and other search engines. Our service has detected that German 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 Os-community.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.
os-community.de
Open Graph description is not detected on the main page of OScommunity. 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: