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Report Summary

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    Performance

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    Accessibility

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    Best Practices

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    SEO

cleantech-switzerland.com

Cleantech Switzerland - Innovative. Reliable. Precise.

Page Load Speed

1.7 sec in total

First Response

113 ms

Resources Loaded

1.4 sec

Page Rendered

148 ms

cleantech-switzerland.com screenshot

About Website

Welcome to cleantech-switzerland.com homepage info - get ready to check Cleantech Switzerland best content right away, or after learning these important things about cleantech-switzerland.com

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Key Findings

We analyzed Cleantech-switzerland.com page load time and found that the first response time was 113 ms and then it took 1.6 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.

Performance Metrics

cleantech-switzerland.com performance score

0

Network Requests Diagram

offline.html

113 ms

style.css

109 ms

text.css

202 ms

layout.css

208 ms

content_image.jpg

938 ms

Our browser made a total of 9 requests to load all elements on the main page. We found that all of those requests were addressed to Cleantech-switzerland.com and no external sources were called. The less responsive or slowest element that took the longest time to load (938 ms) belongs to the original domain Cleantech-switzerland.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 66.6 kB (17%)

Content Size

384.3 kB

After Optimization

317.7 kB

  • HTML
  • Images
  • CSS

In fact, the total size of Cleantech-switzerland.com main page is 384.3 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 319.1 kB which makes up the majority of the site volume.

HTML Optimization

-67%

Potential reduce by 3.0 kB

  • Original 4.5 kB
  • After minification 3.7 kB
  • After compression 1.5 kB

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 761 B, which is 17% 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 3.0 kB or 67% of the original size.

Image Optimization

-4%

Potential reduce by 11.6 kB

  • Original 319.1 kB
  • After minification 307.5 kB

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. Cleantech Switzerland images are well optimized though.

CSS Optimization

-86%

Potential reduce by 52.0 kB

  • Original 60.7 kB
  • After minification 38.8 kB
  • After compression 8.7 kB

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. Cleantech-switzerland.com needs all CSS files to be minified and compressed as it can save up to 52.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (63%)

Requests Now

8

After Optimization

3

  • Images
  • CSS

The browser has sent 8 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cleantech Switzerland. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

offline.html

offline.html

113 ms

style.css

style.css

109 ms

text.css

text.css

202 ms

layout.css

layout.css

208 ms

content_image.jpg

content_image.jpg

938 ms

navigation.css

navigation.css

110 ms

modules.css

modules.css

195 ms

marketplace.css

marketplace.css

204 ms

header_logo.png

header_logo.png

212 ms

SEO Factors

cleantech-switzerland.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cleantech-switzerland.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Cleantech-switzerland.com 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.

Social Sharing Optimization

cleantech-switzerland.com

Open Graph description is not detected on the main page of Cleantech Switzerland. 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: