3.6 sec in total
685 ms
2 sec
855 ms
Click here to check amazing S 1 Nn content. Otherwise, check out these important facts you probably never knew about s1nn.de
HARMAN International is a global leader in connected car technology, lifestyle audio innovations, design and analytics, cloud services and IoT solutions.
Visit s1nn.deWe analyzed S1nn.de page load time and found that the first response time was 685 ms and then it took 2.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
s1nn.de performance score
name
value
score
weighting
Value4.7 s
13/100
10%
Value4.8 s
30/100
25%
Value10.4 s
8/100
10%
Value230 ms
86/100
30%
Value0.302
39/100
15%
Value7.4 s
48/100
10%
685 ms
127 ms
118 ms
127 ms
8 ms
Our browser made a total of 85 requests to load all elements on the main page. We found that 5% of them (4 requests) were addressed to the original S1nn.de, 79% (67 requests) were made to Harman.com and 6% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (685 ms) belongs to the original domain S1nn.de.
Page size can be reduced by 1.1 MB (16%)
7.0 MB
5.9 MB
In fact, the total size of S1nn.de main page is 7.0 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 6.1 MB which makes up the majority of the site volume.
Potential reduce by 58.2 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 58.2 kB or 83% of the original size.
Potential reduce by 416.5 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. S 1 Nn images are well optimized though.
Potential reduce by 172.8 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 172.8 kB or 68% of the original size.
Potential reduce by 442.3 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. S1nn.de needs all CSS files to be minified and compressed as it can save up to 442.3 kB or 85% of the original size.
Number of requests can be reduced by 13 (17%)
78
65
The browser has sent 78 CSS, Javascripts, AJAX and image requests in order to completely render the main page of S 1 Nn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
s1nn.de
685 ms
css_lQaZfjVpwP_oGNqdtWCSpJT1EMqXdMiU84ekLLxQnc4.css
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logo.png
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s1nn.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.
s1nn.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
Page has valid source maps
s1nn.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
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise S1nn.de can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that S1nn.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.
s1nn.de
Open Graph description is not detected on the main page of S 1 Nn. 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: