Access schulmusiker.info. schulmusiker.info - Links für den Musikunterricht !

Report Summary

About Website

Click here to check amazing Schulmusiker content for Germany. Otherwise, check out these important facts you probably never knew about schulmusiker.info

Die größte Link-Sammlung für den Musikunterricht - über 1100 ausgewählte, kommentierte, bewertete Links ! Gattungen, Epochen, Komponisten, Musiker, MIDI, Audio, Unterrichtsmaterial/methodik, Internet/...

Visit schulmusiker.info

schulmusiker.info

290 ms

schulmusiker.info

467 ms

framecheck.js

113 ms

schulmusiker.css

224 ms

ga.js

21 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 87% of them (13 requests) were addressed to the original Schulmusiker.info, 13% (2 requests) were made to Ssl.google-analytics.com. The less responsive or slowest element that took the longest time to load (467 ms) belongs to the original domain Schulmusiker.info.

Content Size

43.8 kB

After Optimization

38.2 kB

In fact, the total size of Schulmusiker.info main page is 43.8 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. Only 5% of websites need less resources to load. Images take 23.0 kB which makes up the majority of the site volume.

HTML Optimization

-54%

Potential reduce by 1.5 kB

Original 2.7 kB
After minification 2.7 kB
After compression 1.3 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 1.5 kB or 54% of the original size.

Image Optimization

-17%

Potential reduce by 3.8 kB

Original 23.0 kB
After minification 19.2 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. Obviously, Schulmusiker needs image optimization as it can save up to 3.8 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-1%

Potential reduce by 178 B

Original 17.8 kB
After minification 17.8 kB
After compression 17.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-24%

Potential reduce by 66 B

Original 276 B
After minification 266 B
After compression 210 B

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. Schulmusiker.info needs all CSS files to be minified and compressed as it can save up to 66 B or 24% of the original size.

Requests Now

After Optimization

The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Schulmusiker. According to our analytics all requests are already optimized.

Accessibility Issues

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.

High

<frame> or <iframe> elements do not have a title

These are opportunities to improve the interpretation of your content by users in different locales.

High

<html> element does not have a [lang] attribute

Search Engine Optimization Advices

Language and Encoding

Language Detected

DE
Language Claimed

N/A
Encoding

ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Schulmusiker.info 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 Schulmusiker.info 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.

Social Sharing Optimization

Open Graph description is not detected on the main page of Schulmusiker. 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: