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bilingo-grundschule.eu: Home - BilinGO Grundschule

BilinGO ist eine bilinguale Grundschule im Herzen Kölns. Als Ersatzschule folgt sie dem NRW-Lehrplan und erweitert diesen um ein bilinguales Konzept (englisch).

Page load speed analysis

  • 64/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    529 ms

  • Resources loaded

    1.9 sec

  • Page rendered

    161 ms

  • Total page load time

    2.6 sec

Welcome to bilingo-grundschule.eu homepage info - get ready to check BilinGO Grundschule best content right away, or after learning these important things about bilingo-grundschule.eu

We analyzed Bilingo-grundschule.eu page load time and found that the first response time was 529 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Page optimization

  • HTML 8.7 kB
    Images 127.3 kB
    Javascripts 156.2 kB
    CSS 32.1 kB

    In fact, the total size of Bilingo-grundschule.eu main page is 324.4 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. 15% of websites need less resources to load. Javascripts take 156.2 kB which makes up the majority of the site volume.

    • Original 8.7 kB
    • After minification 7.6 kB
    • After compression 2.8 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 1.1 kB, which is 12% 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 5.8 kB or 67% of the original size.

    • Original 127.3 kB
    • After optimization 125.8 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. BilinGO Grundschule images are well optimized though.

    • Original 156.2 kB
    • After minification 155.4 kB
    • After compression 54.0 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 102.3 kB or 65% of the original size.

    • Original 32.1 kB
    • After minification 22.6 kB
    • After compression 7.1 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. Bilingo-grundschule.eu needs all CSS files to be minified and compressed as it can save up to 25.1 kB or 78% of the original size.

Network requests diagram

  • bilingo-grundschule.eu
  • www.bilingo-grundschule.eu
  • style.css
  • magnific-popup.css
  • jquery-1.9.1.min.js
  • jquery-ui-1.10.1.custom.min.js
  • jquery.magnific-popup.min.js
  • custom.js
  • bilingo_logo.png
  • raupen.png
  • vdp_logo.gif
  • fmks-logo.gif
  • fb-icon.png
  • koelner-haie.jpg
  • willkommen.jpg
  • schuluniformen.jpg
  • head-bg.jpg
  • deutsch_koelsch.gif
  • englisch.gif
  • kinder.jpg
  • biene.png
  • bg_infobox.gif
  • raupe.gif
  • pinnwand-head.jpg
  • pinnwand-content.jpg
  • zettel-gruen.png
  • zettel-footer.png
  • zettel-orange.png
  • zettel-blau.png
  • pinnwand-footer.jpg
  • profilschmiede_hammer.gif
  • style_print.css

Our browser made a total of 33 requests to load all elements on the main page. We found that all of those requests were addressed to Bilingo-grundschule.eu and no external sources were called. The less responsive or slowest element that took the longest time to load (660 ms) belongs to the original domain Bilingo-grundschule.eu.

Additional info on bilingo-grundschule.eu

Requests

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of BilinGO Grundschule. 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 as a result speed up the page load time.

4

Javascripts

23

Images

3

CSS

30

All

Possible request optimization

1

Javascripts

18

Images

3

CSS

8

Optimized

22

All

Normal result

Redirects

As for redirects, our browser reached this domain in two steps. The first redirect led to http://www.bilingo-grundschule.eu/, then it was forwarded to http://www.bilingo-grundschule.eu/de/, and finally we managed to open this domain. We strongly recommend that the redirects should be reduced, as the more redirects a site has, the slower it loads.

IP address

Bilingo-grundschule.eu uses IP address which is currently shared with 3 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

DNS records

Type Host Target/ip TTL Other
A

bilingo-grundschule.eu

195.30.227.36 600
NS

bilingo-grundschule.eu

ns3.profilschmiede.de 592
NS

bilingo-grundschule.eu

ns4.profilschmiede.de 592
SOA

bilingo-grundschule.eu

600 Mname: ns3.profilschmiede.de
Rname: hostmaster.profilschmiede.de
Serial: 2016091902
Refresh: 28800
Retry: 7200
Expire: 604800
Minimum-ttl: 600
MX

bilingo-grundschule.eu

mail.bilingo-grundschule.eu 600 Pri: 20

Language and encoding

Poor result

Language

EN en language flag

Detected

DE de language flag

Claimed

Encoding

WINDOWS-1252

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bilingo-grundschule.eu can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that Bilingo-grundschule.eu main page’s claimed encoding is windows-1252. 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.

HTTPS certificate

SSL Certificate

Bilingo-grundschule.eu has no SSL certificate. Web browsing can be safer with HTTPS connection, so we suggest that it should be obtained for this site.

Normal result

Visitor World Map

The server of Bilingo-grundschule.eu is located in Germany, but, unfortunately, we cannot identify the countries where the visitors come from and thus it’s impossible to define if the distance can potentially affect the page load time.

Good result

Poor result

Social Sharing Optimization

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

bilingo-grundschule.eu

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