Tools & Wizards About Us
intelligentzia.ch screenshot

Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 77% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

intelligentzia.ch

Stéphane Koch | stratégie numérique | réseaux sociaux | personal branding & réputation| sécurité de l'information | PGP-GPG 480B91C0

Page Load Speed

2.1 sec in total

First Response

287 ms

Resources Loaded

1.6 sec

Page Rendered

164 ms

intelligentzia.ch screenshot

About Website

Visit intelligentzia.ch now to see the best up-to-date Intelligentzia content and also check out these interesting facts you probably never knew about intelligentzia.ch

Stéphane Koch conseil et formation en stratégie numérique, réseaux sociaux, personal branding & réputation en ligne, sécurité de l'information

Visit intelligentzia.ch

Key Findings

We analyzed Intelligentzia.ch page load time and found that the first response time was 287 ms and then it took 1.8 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

intelligentzia.ch performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value9.2 s

1/100

25%

SI (Speed Index)

Value11.8 s

4/100

10%

TBT (Total Blocking Time)

Value15,620 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.012

100/100

15%

TTI (Time to Interactive)

Value25.7 s

0/100

10%

Network Requests Diagram

intelligentzia.ch

287 ms

478 ms

jquery.mobile-1.0a2.min.css

4 ms

jquery-1.4.4.min.js

8 ms

M9DPKszNT8rMSdUtyUjNTdUvTi7KLCgBAA.js

188 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 82% of them (18 requests) were addressed to the original Intelligentzia.ch, 18% (4 requests) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (567 ms) belongs to the original domain Intelligentzia.ch.

Page Optimization Overview & Recommendations

Page size can be reduced by 30.9 kB (61%)

Content Size

51.0 kB

After Optimization

20.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Intelligentzia.ch main page is 51.0 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. 20% of websites need less resources to load. HTML takes 26.0 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 20.9 kB

  • Original 26.0 kB
  • After minification 25.0 kB
  • After compression 5.1 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 20.9 kB or 81% of the original size.

Image Optimization

-53%

Potential reduce by 8.7 kB

  • Original 16.6 kB
  • After minification 7.9 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. Obviously, Intelligentzia needs image optimization as it can save up to 8.7 kB or 53% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 245 B

  • Original 419 B
  • After minification 418 B
  • After compression 174 B

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 245 B or 58% of the original size.

CSS Optimization

-12%

Potential reduce by 1.0 kB

  • Original 8.0 kB
  • After minification 7.6 kB
  • After compression 7.0 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. Intelligentzia.ch needs all CSS files to be minified and compressed as it can save up to 1.0 kB or 12% of the original size.

Requests Breakdown

Number of requests can be reduced by 8 (40%)

Requests Now

20

After Optimization

12

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Intelligentzia. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

intelligentzia.ch

intelligentzia.ch

287 ms

478 ms

jquery.mobile-1.0a2.min.css

jquery.mobile-1.0a2.min.css

4 ms

jquery-1.4.4.min.js

jquery-1.4.4.min.js

8 ms

M9DPKszNT8rMSdUtyUjNTdUvTi7KLCgBAA.js

M9DPKszNT8rMSdUtyUjNTdUvTi7KLCgBAA.js

188 ms

jquery.mobile-1.0a2.min.js

jquery.mobile-1.0a2.min.js

22 ms

style.css

style.css

270 ms

icons-18-white.png

icons-18-white.png

29 ms

logo_facebook.jpg

logo_facebook.jpg

197 ms

twitter.png

twitter.png

186 ms

linkedin.jpg

linkedin.jpg

196 ms

youtube.png

youtube.png

200 ms

lookuppage.png

lookuppage.png

188 ms

zoominfo.png

zoominfo.png

189 ms

SE-1000-SZ.png

SE-1000-SZ.png

386 ms

naymz.png

naymz.png

370 ms

myspace.png

myspace.png

371 ms

googlism.gif

googlism.gif

475 ms

53-house.png

53-house.png

381 ms

44-shoebox.png

44-shoebox.png

385 ms

15-tags.png

15-tags.png

555 ms

180-stickynote.png

180-stickynote.png

567 ms

Accessibility Review

intelligentzia.ch accessibility score

91

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

intelligentzia.ch best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

intelligentzia.ch SEO score

79

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    FR

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

intelligentzia.ch

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