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winterthur.ch: Willkommen in Winterthur

Portalseite der Stadt Winterthur und House of Winterthur

Page load speed analysis

  • 58/100

    Normal result
  • 4

    Successful tests
  • 4

    Failed tests
  • First response

    306 ms

  • Resources loaded

    1.2 sec

  • Page rendered

    178 ms

  • Total page load time

    1.7 sec

Welcome to winterthur.ch homepage info - get ready to check Winterthur best content for Switzerland right away, or after learning these important things about winterthur.ch

We analyzed Winterthur.ch page load time and found that the first response time was 306 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Page optimization

  • HTML 7.2 kB
    Images 738.4 kB
    Javascripts 6.1 kB
    CSS 4.7 kB

    In fact, the total size of Winterthur.ch main page is 756.5 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 10% of websites need less resources to load. Images take 738.4 kB which makes up the majority of the site volume.

    • Original 7.2 kB
    • After minification 6.8 kB
    • After compression 2.7 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 4.5 kB or 62% of the original size.

    • Original 738.4 kB
    • After optimization 734.1 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. Winterthur images are well optimized though.

    • Original 6.1 kB
    • After minification 5.3 kB
    • After compression 1.5 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 4.7 kB or 76% of the original size.

    • Original 4.7 kB
    • After minification 3.4 kB
    • After compression 960 B

    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. Winterthur.ch needs all CSS files to be minified and compressed as it can save up to 3.7 kB or 79% of the original size.

Network requests diagram

  • winterthur.ch
  • style.css
  • jquery-1.3.2.js
  • slideshow.js
  • logo-ad01.gif
  • logo-ad02.gif
  • logo-ad03.gif
  • logo-ad04.gif
  • 1.jpg
  • 2.jpg
  • 3.jpg
  • 4.jpg
  • willkommen.png
  • vl-sep.gif
  • ico-arrow.gif
  • shadow-left.gif
  • shadow-right.gif

Our browser made a total of 17 requests to load all elements on the main page. We found that 94% of them (16 requests) were addressed to the original Winterthur.ch, 6% (1 request) were made to Jqueryjs.googlecode.com. The less responsive or slowest element that took the longest time to load (667 ms) belongs to the original domain Winterthur.ch.

Additional info on winterthur.ch

Requests

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Winterthur. According to our analytics all requests are already optimized.

1

Javascripts

13

Images

1

CSS

1

AJAX

16

All

Possible request optimization

1

Javascripts

13

Images

1

CSS

1

AJAX

0

Optimized

16

All

Good result

IP address

Winterthur.ch 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

winterthur.ch

stadtwerk.winterthur.ch

bibliotheken.winterthur.ch

stadt.winterthur.ch

stadtplan.winterthur.ch

194.6.161.244

DNS records

Type Host Target/ip TTL Other
A

winterthur.ch

194.6.161.244 300
NS

winterthur.ch

ns1.ip-plus.net 300
NS

winterthur.ch

ns2.ip-plus.net 300
SOA

winterthur.ch

300 Mname: ns1.ip-plus.net
Rname: hostmaster.ip-plus.net
Serial: 2021092001
Refresh: 1800
Retry: 1800
Expire: 604800
Minimum-ttl: 120
TXT

winterthur.ch

300 Txt: QuoVadis=2d8b2226-a70d-4270-9836-922ecee11d87

Language and encoding

Poor result

Language

EN en language flag

Detected

N/A  language flag

Claimed

Encoding

ISO-8859-1

Claimed

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Winterthur.ch can be misinterpreted by Google and other search engines. Our service has detected that English 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 Winterthur.ch 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.

HTTPS certificate

SSL Certificate

Winterthur.ch 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 100% of all visits is Switzerland. It’s good for Winterthur.ch that their server is also located in Switzerland, 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 Winterthur. 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:

winterthur.ch

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