2.1 sec in total
413 ms
1.4 sec
229 ms
Welcome to musikwissenschaften.de homepage info - get ready to check Musik Wissenschaften best content for Germany right away, or after learning these important things about musikwissenschaften.de
musikalisches Wissen von Fachleuten, interaktive Online-Lernprogramme zur Gehörbildung, zum Noten lesen lernen, musikalische Online-Spiele
Visit musikwissenschaften.deWe analyzed Musikwissenschaften.de page load time and found that the first response time was 413 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
musikwissenschaften.de performance score
name
value
score
weighting
Value1.8 s
90/100
10%
Value2.0 s
97/100
25%
Value3.0 s
94/100
10%
Value60 ms
100/100
30%
Value0
100/100
15%
Value2.9 s
96/100
10%
413 ms
116 ms
250 ms
223 ms
345 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 77% of them (20 requests) were addressed to the original Musikwissenschaften.de, 15% (4 requests) were made to Pagead2.googlesyndication.com and 8% (2 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (589 ms) belongs to the original domain Musikwissenschaften.de.
Page size can be reduced by 352.7 kB (64%)
549.1 kB
196.4 kB
In fact, the total size of Musikwissenschaften.de main page is 549.1 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. 45% of websites need less resources to load. Javascripts take 331.2 kB which makes up the majority of the site volume.
Potential reduce by 25.4 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 25.4 kB or 78% of the original size.
Potential reduce by 546 B
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, Musik Wissenschaften needs image optimization as it can save up to 546 B or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 179.3 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 179.3 kB or 54% of the original size.
Potential reduce by 147.5 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. Musikwissenschaften.de needs all CSS files to be minified and compressed as it can save up to 147.5 kB or 82% of the original size.
Number of requests can be reduced by 17 (68%)
25
8
The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Musik Wissenschaften. 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 from 7 to 1 for CSS and as a result speed up the page load time.
musikwissenschaften.de
413 ms
shariff.min.css
116 ms
nivo-lightbox.css
250 ms
default.css
223 ms
bootstrap.min.css
345 ms
font-awesome.min.css
242 ms
style.css
261 ms
jquery.js
481 ms
jquery-migrate.min.js
344 ms
bootstrap.min.js
355 ms
main.js
359 ms
adsbygoogle.js
5 ms
shariff.min.js
589 ms
nivo-lightbox.min.js
463 ms
script.js
460 ms
wp-emoji-release.min.js
349 ms
style.css
222 ms
muwi-logo-300x66.png
168 ms
fontawesome-webfont.woff
401 ms
fontawesome-webfont.woff
447 ms
glyphicons-halflings-regular.woff
219 ms
ca-pub-9994532943636988.js
92 ms
zrt_lookup.html
38 ms
show_ads_impl.js
88 ms
ads
195 ms
osd.js
4 ms
musikwissenschaften.de accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
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
Form elements do not have associated labels
Links do not have a discernible name
musikwissenschaften.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
General
Impact
Issue
Detected JavaScript libraries
musikwissenschaften.de SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Musikwissenschaften.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 Musikwissenschaften.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.
musikwissenschaften.de
Open Graph data is detected on the main page of PARSED_DOMAIN, but there is no image specified in description. It would be a good idea for the website admin to select a nice image that can properly represent the website in Open Graph data, otherwise the first found image will be taken for this purpose and social media information block will look like this: