4.6 sec in total
444 ms
2.9 sec
1.3 sec
Click here to check amazing Du Bois Fils content for United Kingdom. Otherwise, check out these important facts you probably never knew about duboisfils.ch
Swiss Made von hoher Qualität in limitierter Auflage. DuBois et fils ist die älteste Uhrenfabrik der Schweiz und holt die Geschichte in die Zukunft.
Visit duboisfils.chWe analyzed Duboisfils.ch page load time and found that the first response time was 444 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
duboisfils.ch performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value15.7 s
0/100
25%
Value9.7 s
10/100
10%
Value850 ms
34/100
30%
Value0.346
32/100
15%
Value14.1 s
9/100
10%
444 ms
483 ms
338 ms
208 ms
310 ms
Our browser made a total of 40 requests to load all elements on the main page. We found that 90% of them (36 requests) were addressed to the original Duboisfils.ch, 8% (3 requests) were made to Static.addtoany.com and 3% (1 request) were made to Widget.intercom.io. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Duboisfils.ch.
Page size can be reduced by 374.8 kB (9%)
4.4 MB
4.0 MB
In fact, the total size of Duboisfils.ch main page is 4.4 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 4.0 MB which makes up the majority of the site volume.
Potential reduce by 88.4 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 17.9 kB, which is 16% 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 88.4 kB or 80% of the original size.
Potential reduce by 236.5 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. Du Bois Fils images are well optimized though.
Potential reduce by 28.5 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 28.5 kB or 13% of the original size.
Potential reduce by 21.4 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. Duboisfils.ch needs all CSS files to be minified and compressed as it can save up to 21.4 kB or 28% of the original size.
Number of requests can be reduced by 10 (29%)
34
24
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Du Bois Fils. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
duboisfils.ch
444 ms
duboisfils.ch
483 ms
de
338 ms
eu_cookie_compliance.script.js
208 ms
css_eewNC1oKVcNkjquKQwrLWCm28JeYhUaVOYlB261mUPw.css
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js_9x_6HR0Tv3o5moeqBnvkvfZSHcEPiK1bzYzgD_XAbgg.js
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page.js
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eu_cookie_compliance.min.js
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duboisfils.ch accessibility score
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
Links do not have a discernible name
duboisfils.ch best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
duboisfils.ch SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
Tap targets are not sized appropriately
DE
DE
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Duboisfils.ch can be misinterpreted by Google and other search engines. Our service has detected that German is used on the page, and it matches the claimed language. Our system also found out that Duboisfils.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.
duboisfils.ch
Open Graph description is not detected on the main page of Du Bois Fils. 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: