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vb.schlueter.de: Nachhaltiges Bauen mit Keramik | Schlüter-Systems

Page load speed analysis

  • 58/100

    Normal result
  • 5

    Successful tests
  • 3

    Failed tests
  • First response

    380 ms

  • Resources loaded

    15.6 sec

  • Page rendered

    238 ms

  • Total page load time

    16.2 sec

Click here to check amazing Vb Schlueter content for Germany. Otherwise, check out these important facts you probably never knew about vb.schlueter.de

We analyzed Vb.schlueter.de page load time and found that the first response time was 380 ms and then it took 15.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Page optimization

  • HTML 22.2 kB
    Images 382.3 kB
    Javascripts 876.4 kB
    CSS 344.9 kB

    In fact, the total size of Vb.schlueter.de main page is 1.6 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Javascripts take 876.4 kB which makes up the majority of the site volume.

    • Original 22.2 kB
    • After minification 13.9 kB
    • After compression 4.4 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 8.2 kB, which is 37% 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 17.7 kB or 80% of the original size.

    • Original 382.3 kB
    • After optimization 346.7 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. Vb Schlueter images are well optimized though.

    • Original 876.4 kB
    • After minification 696.7 kB
    • After compression 205.9 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 670.5 kB or 77% of the original size.

    • Original 344.9 kB
    • After minification 296.4 kB
    • After compression 43.0 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. Vb.schlueter.de needs all CSS files to be minified and compressed as it can save up to 301.9 kB or 88% of the original size.

Network requests diagram

  • vb.schlueter.de
  • www.vb.schlueter.de
  • screen.css
  • css
  • plugins.combined.min.js
  • makecarousel.js
  • modernizr.custom.js
  • jquery.socialshareprivacy_ecx.js
  • jquery.tablesorter.combined.js
  • custom.js
  • Hgo13k-tfSpn0qi1SFdUfaCWcynf_cDxXwCLxiixG1c.ttf
  • zN7GBFwfMP4uA6AR0HCoLQ.ttf
  • RxZJdnzeo3R5zSexge8UUaCWcynf_cDxXwCLxiixG1c.ttf
  • print.css
  • logo_left.png
  • logo_right.png
  • stage_bg.png
  • Startseitenbild_VB_2015.jpg
  • schl_vundb_tasse_2015_r.tif_rdax_250x167.jpg
  • ss_symb_00083_02_r.tif_rdax_250x167.jpg
  • vb_mil_bernina_001_r.tif_rdax_250x167.jpg
  • vb_mil_sight_arbeiten_r.tif_rdax_250x167.jpg
  • vjz_wellness_062_a.tif_rdax_250x167.jpg
  • ss_schieni_001_r.tif_rdax_240x160.jpg
  • vb-logo_rdax_240x150.jpg
  • ss_logo_o_Abbinder%204c_hg.ai_rdax_240x147.jpg
  • euf_logo_energie_de_003_q.jpg
  • GetUserIp
  • Schlueter_MM.ttf
  • ga.js
  • __utm.gif

Our browser made a total of 31 requests to load all elements on the main page. We found that 77% of them (24 requests) were addressed to the original Vb.schlueter.de, 10% (3 requests) were made to Fonts.gstatic.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (7.9 sec) belongs to the original domain Vb.schlueter.de.

Additional info on vb.schlueter.de

Requests

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vb Schlueter. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.

7

Javascripts

14

Images

3

CSS

1

AJAX

25

All

Possible request optimization

1

Javascripts

14

Images

3

CSS

1

AJAX

6

Optimized

19

All

Normal result

Redirects

As for redirects, our browser was forwarded to http://www.vb.schlueter.de/ before it reached this domain.

IP address

Vb.schlueter.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

vb.schlueter.de

schlueter.de

schluter.co.uk

schluter-systems.fr

schlueter.it

85.22.48.15

DNS records

Type Host Target/ip TTL Other
A

vb.schlueter.de

85.22.48.15 86400
AAAA

vb.schlueter.de

86400 Ipv6: 2a03:f580::85:22:48:15

Language and encoding

Normal result

Language

DE de language flag

Detected

N/A  language flag

Claimed

Encoding

UTF-8

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Vb.schlueter.de 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 Vb.schlueter.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.

HTTPS certificate

SSL Certificate

Vb.schlueter.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 79.8% of all visits is Germany. It’s good for Vb.schlueter.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

Poor result

Social Sharing Optimization

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

vb.schlueter.de

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