Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

js.leapmotion.com

Javascript | Leap Motion Developers

Page Load Speed

2 sec in total

First Response

53 ms

Resources Loaded

1.9 sec

Page Rendered

81 ms

js.leapmotion.com screenshot

About Website

Welcome to js.leapmotion.com homepage info - get ready to check Js Leap Motion best content for United States right away, or after learning these important things about js.leapmotion.com

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Key Findings

We analyzed Js.leapmotion.com page load time and found that the first response time was 53 ms and then it took 1.9 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

js.leapmotion.com performance score

0

Network Requests Diagram

javascript

53 ms

javascript

26 ms

authenticate

103 ms

auth-e047475188136eb0c5c089ac15a0e26a.css

83 ms

jquery-1.9.1.min.js

50 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Js.leapmotion.com, 18% (8 requests) were made to D.adroll.com and 7% (3 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (487 ms) relates to the external source Connect.facebook.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 918.5 kB (76%)

Content Size

1.2 MB

After Optimization

284.0 kB

In fact, the total size of Js.leapmotion.com main page is 1.2 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. 25% of websites need less resources to load. Javascripts take 613.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 11.7 kB

  • Original 15.9 kB
  • After minification 14.9 kB
  • After compression 4.1 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 11.7 kB or 74% of the original size.

Image Optimization

-19%

Potential reduce by 2.0 kB

  • Original 10.6 kB
  • After minification 8.6 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, Js Leap Motion needs image optimization as it can save up to 2.0 kB or 19% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 387.2 kB

  • Original 613.3 kB
  • After minification 600.4 kB
  • After compression 226.0 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 387.2 kB or 63% of the original size.

CSS Optimization

-92%

Potential reduce by 517.5 kB

  • Original 562.7 kB
  • After minification 316.8 kB
  • After compression 45.2 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. Js.leapmotion.com needs all CSS files to be minified and compressed as it can save up to 517.5 kB or 92% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (74%)

Requests Now

23

After Optimization

6

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Js Leap Motion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

js.leapmotion.com SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

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

Social Sharing Optimization

Open Graph description is not detected on the main page of Js Leap Motion. 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: