2.5 sec in total
209 ms
1.4 sec
832 ms
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Découvrez Leka, notre compagnon robotisé pensé pour faciliter l'accompagnement des enfants en situation de handicap
Visit leka.ioWe analyzed Leka.io page load time and found that the first response time was 209 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
leka.io performance score
name
value
score
weighting
Value2.7 s
61/100
10%
Value8.0 s
2/100
25%
Value5.6 s
53/100
10%
Value740 ms
40/100
30%
Value0.002
100/100
15%
Value11.4 s
19/100
10%
209 ms
415 ms
247 ms
256 ms
32 ms
Our browser made a total of 38 requests to load all elements on the main page. We found that 66% of them (25 requests) were addressed to the original Leka.io, 16% (6 requests) were made to S3.amazonaws.com and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (768 ms) belongs to the original domain Leka.io.
Page size can be reduced by 1.1 MB (26%)
4.3 MB
3.2 MB
In fact, the total size of Leka.io main page is 4.3 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. 45% of websites need less resources to load. Images take 3.2 MB which makes up the majority of the site volume.
Potential reduce by 16.1 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. This page needs HTML code to be minified as it can gain 3.4 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 16.1 kB or 75% of the original size.
Potential reduce by 272.2 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. Leka images are well optimized though.
Potential reduce by 634.5 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 634.5 kB or 73% of the original size.
Potential reduce by 161.9 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. Leka.io needs all CSS files to be minified and compressed as it can save up to 161.9 kB or 84% of the original size.
Number of requests can be reduced by 13 (38%)
34
21
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Leka. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
leka.io
209 ms
bootstrap.css
415 ms
style.css
247 ms
font-awesome.min.css
256 ms
classic-081711.css
32 ms
css
22 ms
mc-validate.js
32 ms
embed.js
21 ms
jquery-2.1.0.min.js
677 ms
bootstrap.js
367 ms
blocs.js
192 ms
analytics.js
38 ms
leka-logo.png
250 ms
leka-features.png
768 ms
skills-social.png
106 ms
skills-autonomy.png
104 ms
skills-motor.png
162 ms
team-ladislas.png
420 ms
team-marine.png
385 ms
team-charlelie.png
405 ms
team-julien.png
334 ms
team-gareth.png
336 ms
team-alexandre.png
421 ms
fegapei.png
421 ms
afg-autisme.png
477 ms
ibm.jpg
567 ms
indiegogo.png
504 ms
homepage.png
721 ms
form-settings
50 ms
marine-adrien.jpg
489 ms
collect
29 ms
s-BiyweUPV0v-yRb-cjciBsxEYwM7FgeyaSgU71cLG0.woff
25 ms
fontawesome-webfont.woff
439 ms
popup.js
32 ms
collect
76 ms
common.css
14 ms
layout-1.css
13 ms
modal.css
31 ms
leka.io accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
button, link, and menuitem elements do not have accessible names.
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
leka.io 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
Browser errors were logged to the console
Page has valid source maps
leka.io 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
FR
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Leka.io 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 Leka.io 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.
leka.io
Open Graph description is not detected on the main page of Leka. 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: