Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

zurich.impacthub.net

Impact Hub Zurich | We create. We connect. We care.

Page Load Speed

4.5 sec in total

First Response

90 ms

Resources Loaded

4 sec

Page Rendered

405 ms

zurich.impacthub.net screenshot

About Website

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Key Findings

We analyzed Zurich.impacthub.net page load time and found that the first response time was 90 ms and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

zurich.impacthub.net performance score

0

Network Requests Diagram

zurich.impacthub.net

90 ms

zurich.impacthub.ch

213 ms

zurich.impacthub.ch

1258 ms

css

87 ms

comment-validation.css

113 ms

Our browser made a total of 99 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Zurich.impacthub.net, 40% (40 requests) were made to Zurich.impacthub.ch and 29% (29 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Zurich.impacthub.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 869.9 kB (33%)

Content Size

2.6 MB

After Optimization

1.8 MB

In fact, the total size of Zurich.impacthub.net main page is 2.6 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. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 51.6 kB

  • Original 61.7 kB
  • After minification 59.8 kB
  • After compression 10.0 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. 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 51.6 kB or 84% of the original size.

Image Optimization

-2%

Potential reduce by 23.3 kB

  • Original 1.4 MB
  • After minification 1.4 MB

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. Zurich Impact Hub images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 615.5 kB

  • Original 959.5 kB
  • After minification 936.6 kB
  • After compression 344.1 kB

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 615.5 kB or 64% of the original size.

CSS Optimization

-85%

Potential reduce by 179.5 kB

  • Original 212.0 kB
  • After minification 176.3 kB
  • After compression 32.4 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. Zurich.impacthub.net needs all CSS files to be minified and compressed as it can save up to 179.5 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (49%)

Requests Now

84

After Optimization

43

The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zurich Impact Hub. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

SEO Factors

zurich.impacthub.net 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 Zurich.impacthub.net 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 Zurich.impacthub.net 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

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