Analyze

sw.konstanz.de: Stadtwerke Konstanz

Wir versorgen Konstanz mit Strom, Erdgas und Trinkwasser und bringen Sie mit unseren Bussen sowie der Autofähre Konstanz-Meersburg sicher ans Ziel. Für mehr Konstanz im Leben!

Page load speed analysis

  • 70/100

    Good result
  • 8

    Successful tests
  • 0

    Failed test
  • First response

    378 ms

  • Resources loaded

    3.4 sec

  • Page rendered

    249 ms

  • Total page load time

    4 sec

Welcome to sw.konstanz.de homepage info - get ready to check Sw Konstanz best content for Germany right away, or after learning these important things about sw.konstanz.de

We analyzed Sw.konstanz.de page load time and found that the first response time was 378 ms and then it took 3.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Page optimization

  • HTML 72.5 kB
    Images 393.3 kB
    Javascripts 613.1 kB
    CSS 84.1 kB

    In fact, the total size of Sw.konstanz.de main page is 1.2 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. 35% of websites need less resources to load. Javascripts take 613.1 kB which makes up the majority of the site volume.

    • Original 72.5 kB
    • After minification 70.4 kB
    • After compression 9.4 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. 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 63.2 kB or 87% of the original size.

    • Original 393.3 kB
    • After optimization 369.3 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. Sw Konstanz images are well optimized though.

    • Original 613.1 kB
    • After minification 613.1 kB
    • After compression 180.3 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 432.8 kB or 71% of the original size.

    • Original 84.1 kB
    • After minification 84.1 kB
    • After compression 16.2 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. Sw.konstanz.de needs all CSS files to be minified and compressed as it can save up to 68.0 kB or 81% of the original size.

Network requests diagram

  • sw.konstanz.de
  • www.stadtwerke-konstanz.de
  • main.630a6ac0.css
  • logo.png
  • c9dedd7b.modernizr.js
  • merged-f32775352acd30c08bbede9c6537d473-fd161d2a35517fbac274469f7dac9f46.js
  • csm_Header_Ostern_5b13ad63cc.jpg
  • csm_Bus_Abgefahren_Kopfbilder_1596_x_430_px_ab3ebffd30.jpg
  • csm_Header_Faehre_2_2fe2f92817.jpg
  • csm_CMYK_Faehre_Aussichtsdeck_Frauen_7_102289fb2e.jpg
  • Katamaran_Favorit_Presse.jpg
  • Wasser_schmal_210_x_145_px.jpg
  • Infobox_Schmal_Energieberatung_Baustelle.jpg
  • SWKN_14_0454_Relaunch_Website_Logos_Unternehmensbereich_BSB-small.png
  • Bodensee-Therme-Konstanz_Logo_grau_klein.png
  • Konstanzer-Baeder_Logo_grau_klein.png
  • SWKN_14_0454_Relaunch_Website_Logos_Unternehmensbereich_Faehre-small.png
  • assets.e859075c.png
  • analytics.js
  • collect
  • pIkfp.6d1e35df.gif
  • owl.carousel.min.js
  • jquery-ui.min.js
  • jquery-ui.min.js
  • owl.carousel.min.js
  • jquery-ui.min.js
  • jquery-ui.min.js
  • stops.json
  • woff.234ff3.css
  • 2e1399
  • arrow-langmenu.a0426a67.jpg

Our browser made a total of 31 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Sw.konstanz.de, 87% (27 requests) were made to Stadtwerke-konstanz.de and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Stadtwerke-konstanz.de.

Additional info on sw.konstanz.de

Requests

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sw Konstanz. According to our analytics all requests are already optimized.

3

Javascripts

16

Images

3

CSS

7

AJAX

29

All

Possible request optimization

3

Javascripts

16

Images

3

CSS

7

AJAX

0

Optimized

29

All

Normal result

Redirects

As for redirects, our browser was forwarded to https://www.stadtwerke-konstanz.de before it reached this domain.

IP address

Sw.konstanz.de uses IP address which is currently shared with 1 other domain. 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.

Normal result

IP Trace

sw.konstanz.de

stadtwerke.konstanz.de

31.47.82.61

DNS records

Type Host Target/ip TTL Other
A

sw.konstanz.de

31.47.82.61 86392
MX

sw.konstanz.de

erelay03.kivbf.de 7200 Pri: 10
MX

sw.konstanz.de

erelay02.kivbf.de 7200 Pri: 10
MX

sw.konstanz.de

erelay01.kivbf.de 7200 Pri: 10

Language and encoding

Normal result

Language

EN en 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 Sw.konstanz.de 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 Sw.konstanz.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

Sw.konstanz.de 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

Country of origin for 100% of all visits is Germany. It’s good for Sw.konstanz.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

Good result

Social Sharing Optimization

Open Graph data is detected on the main page of Sw Konstanz. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

sw.konstanz.de

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