2.8 sec in total
370 ms
2.1 sec
313 ms
Click here to check amazing Duo Bella Musik content. Otherwise, check out these important facts you probably never knew about duobellamusik.de
Duo Bella Musik - gemeinsam gestalten Violinistin Hella Winter & Pianistin Nadiya Ahlner Konzerte und Veranstaltungen individuell zu Ihrem Anlass.
Visit duobellamusik.deWe analyzed Duobellamusik.de page load time and found that the first response time was 370 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
duobellamusik.de performance score
name
value
score
weighting
Value2.9 s
54/100
10%
Value2.9 s
79/100
25%
Value4.8 s
66/100
10%
Value890 ms
32/100
30%
Value0
100/100
15%
Value7.1 s
52/100
10%
370 ms
105 ms
207 ms
207 ms
211 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 29% of them (21 requests) were addressed to the original Duobellamusik.de, 32% (23 requests) were made to Static.xx.fbcdn.net and 19% (14 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (838 ms) relates to the external source Facebook.com.
Page size can be reduced by 112.4 kB (28%)
397.5 kB
285.0 kB
In fact, the total size of Duobellamusik.de main page is 397.5 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. 60% of websites need less resources to load. Javascripts take 224.9 kB which makes up the majority of the site volume.
Potential reduce by 11.0 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 11.0 kB or 69% of the original size.
Potential reduce by 7.2 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. Duo Bella Musik images are well optimized though.
Potential reduce by 80.4 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 80.4 kB or 36% of the original size.
Potential reduce by 13.9 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. Duobellamusik.de needs all CSS files to be minified and compressed as it can save up to 13.9 kB or 66% of the original size.
Number of requests can be reduced by 39 (56%)
70
31
The browser has sent 70 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duo Bella Musik. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
duobellamusik.de
370 ms
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analytics.js
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close.svg
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up.svg
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fadetop.svg
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shadow.png
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robotothinwebfont.woff
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translateelement.css
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main.js
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duobellamusik.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.
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
<frame> or <iframe> elements do not have a title
Form elements do not have associated labels
Links do not have a discernible name
duobellamusik.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
duobellamusik.de SEO score
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
DE
ISO-8859-1
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Duobellamusik.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 Duobellamusik.de main page’s claimed encoding is iso-8859-1. 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.
duobellamusik.de
Open Graph description is not detected on the main page of Duo Bella Musik. 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: