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Visit alain-kern.com now to see the best up-to-date Alain Kern content and also check out these interesting facts you probably never knew about alain-kern.com
Fine Art Photography by Alain Kern
Visit alain-kern.comWe analyzed Alain-kern.com page load time and found that the first response time was 3.2 sec and then it took 7.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
alain-kern.com performance score
name
value
score
weighting
Value3.1 s
46/100
10%
Value4.0 s
50/100
25%
Value4.9 s
64/100
10%
Value180 ms
92/100
30%
Value0.036
100/100
15%
Value7.3 s
50/100
10%
3150 ms
261 ms
201 ms
278 ms
24 ms
Our browser made a total of 103 requests to load all elements on the main page. We found that 57% of them (59 requests) were addressed to the original Alain-kern.com, 19% (20 requests) were made to Static.xx.fbcdn.net and 14% (14 requests) were made to Scontent.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Alain-kern.com.
Page size can be reduced by 225.3 kB (18%)
1.3 MB
1.1 MB
In fact, the total size of Alain-kern.com main page is 1.3 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. 70% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.
Potential reduce by 51.2 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 51.2 kB or 82% of the original size.
Potential reduce by 36.3 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. Alain Kern images are well optimized though.
Potential reduce by 109.2 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 109.2 kB or 67% of the original size.
Potential reduce by 28.6 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. Alain-kern.com needs all CSS files to be minified and compressed as it can save up to 28.6 kB or 82% of the original size.
Number of requests can be reduced by 34 (34%)
101
67
The browser has sent 101 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alain Kern. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
www.alain-kern.com
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alain-kern.com 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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
alain-kern.com 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
Missing source maps for large first-party JavaScript
alain-kern.com SEO score
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
EN
FR
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alain-kern.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed French language. Our system also found out that Alain-kern.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.
alain-kern.com
Open Graph description is not detected on the main page of Alain Kern. 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: