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musik.uni-osnabrueck.de: Startseite - Universität Osnabrück

Universität Osnabrück

Page load speed analysis

musik.uni-osnabrueck.de screenshot

  • 64/100

    Normal result

  • 5

    Successful tests

  • 3

    Failed tests

  • First response

    332 ms

  • Resources loaded

    5.9 sec

  • Page rendered

    238 ms

  • Total page load time

    6.5 sec

Click here to check amazing Musik Uni Osnabrueck content for Germany. Otherwise, check out these important facts you probably never knew about musik.uni-osnabrueck.de

We analyzed Musik.uni-osnabrueck.de page load time and found that the first response time was 332 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Visit musik.uni-osnabrueck.de

Page optimization

  • HTML 31.4 kB
    Images 308.9 kB
    Javascripts 198.8 kB
    CSS 150.7 kB

    In fact, the total size of Musik.uni-osnabrueck.de main page is 689.8 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. 35% of websites need less resources to load. Images take 308.9 kB which makes up the majority of the site volume.

    • Original 31.4 kB
    • After minification 24.5 kB
    • After compression 4.8 kB

    HTML optimization

    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. This page needs HTML code to be minified as it can gain 6.9 kB, which is 22% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 26.6 kB or 85% of the original size.

    • Original 308.9 kB
    • After optimization 272.9 kB

    Image optimization

    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 Uni Osnabrueck needs image optimization as it can save up to 36.1 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

    • Original 198.8 kB
    • After minification 184.6 kB
    • After compression 61.2 kB

    JavaScript optimization

    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 137.6 kB or 69% of the original size.

    • Original 150.7 kB
    • After minification 118.4 kB
    • After compression 21.1 kB

    CSS optimization

    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. Musik.uni-osnabrueck.de needs all CSS files to be minified and compressed as it can save up to 129.6 kB or 86% of the original size.

Network requests diagram

  • musik.uni-osnabrueck.de
  • startseite.html
  • stylesheet_bcd352657f.css
  • main.1376306222.js
  • behaviour.1376306222.js
  • visual.1376306222.css
  • basics.1376306222.css
  • content.1376306222.css
  • safari.1376306222.css
  • googlesearch.css
  • docbehaviour.1376306222.js
  • header_logo.gif
  • button_search.gif
  • home_active.gif
  • bg_flyout.png
  • bg_headline.gif
  • kollegium1_1088px_09.jpg
  • error_ab_h3.gif
  • icons_navservice.gif
  • icon_close.png
  • teaser_aufnahmepruefung_525px_05.jpg
  • icon_imagelink.png
  • icons_link.gif
  • teaser_faq_252px.png
  • teaser_kalender_252px_05.jpg
  • teaser_gesichte_160px.jpg
  • teaser_psychologie_160px_02.jpg
  • teaser_technologie_160px2.jpg
  • teaser_paedagogik_160px.jpg
  • teaser_unimusik_160px.JPG
  • footer_totop.png
  • piwik.js
  • metaplus-roman-webfont.woff
  • metaplus-bold-roman-webfont.woff
  • footer_print.png
  • sticky_d.png
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Our browser made a total of 36 requests to load all elements on the main page. We found that 97% of them (35 requests) were addressed to the original Musik.uni-osnabrueck.de, 3% (1 request) were made to Analytics.rz.uni-osnabrueck.de. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Musik.uni-osnabrueck.de.

Additional info on musik.uni-osnabrueck.de

Requests

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Musik Uni Osnabrueck. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

4

Javascripts

22

Images

6

CSS

2

AJAX

34

All

Possible request optimization

1

Javascripts

15

Images

1

CSS

2

AJAX

15

Optimized

19

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.musik.uni-osnabrueck.de/ before it reached this domain.

IP address

Musik.uni-osnabrueck.de uses IP address which is currently shared with 4 other domains. The more sites share the same IP address, the higher the host server’s workload is. It is strongly recommended that the host server should be changed or the hosting provider should be requested to give a different (separate) IP address for this domain.

Poor result

IP Trace

musik.uni-osnabrueck.de

wirtschaftsinformatik.uni-osnabrueck.de

ub.uni-osnabrueck.de

paedagogik.uni-osnabrueck.de

kunstpaedagogik.uni-osnabrueck.de

131.173.18.74

DNS records

Type Host Target/ip TTL Other
A

musik.uni-osnabrueck.de

 131.173.18.74 1801
NS

musik.uni-osnabrueck.de

 dns-1.serv.uni-osnabrueck.de 1801
NS

musik.uni-osnabrueck.de

 dns-2.serv.uni-osnabrueck.de 1801
NS

musik.uni-osnabrueck.de

 dns-3.serv.uni-osnabrueck.de 1801
SOA

musik.uni-osnabrueck.de

 1200 Mname: dns-1.serv.uni-osnabrueck.de
Rname: dnsadmin.mail.rz.uni-osnabrueck.de
Serial: 561218201
Refresh: 1200
Retry: 180
Expire: 1209600
Minimum-ttl: 1200
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Language and encoding

Good result

Language

DE de language flag

Detected

DE de language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Musik.uni-osnabrueck.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 Musik.uni-osnabrueck.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.

Similarly rated websites

HTTPS certificate

SSL Certificate

Musik.uni-osnabrueck.de has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Poor result

Visitor World Map

Country of origin for 95% of all visits is Germany. It’s good for Musik.uni-osnabrueck.de that their server is also located in Germany, as that enables the majority of their visitors to benefit from a much faster page load time.

Good result

Ratings of similarly popular websites

Poor result

Social Sharing Optimization

Open Graph description is not detected on the main page of Musik Uni Osnabrueck. 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:

musik.uni-osnabrueck.de

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