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pivot.js.org screenshot

Report Summary

  • 99

    Performance

    Renders faster than
    96% of other websites

  • 93

    Accessibility

    Visual factors better than
    that of 80% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

pivot.js.org

pivot.js · a performant JS lib for recreating the Apple TV 3D rotation effect

Page Load Speed

755 ms in total

First Response

72 ms

Resources Loaded

577 ms

Page Rendered

106 ms

pivot.js.org screenshot

About Website

Welcome to pivot.js.org homepage info - get ready to check Pivot JS best content for United States right away, or after learning these important things about pivot.js.org

Use this lightweight JavaScript library to easily and reliably animate HTML elements with a 3D effect inspired by Apple TV

Visit pivot.js.org

Key Findings

We analyzed Pivot.js.org page load time and found that the first response time was 72 ms and then it took 683 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

pivot.js.org performance score

99

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.2 s

99/100

10%

LCP (Largest Contentful Paint)

Value2.1 s

95/100

25%

SI (Speed Index)

Value1.3 s

100/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

pivot.js.org

72 ms

pivot.js

263 ms

analytics.js

20 ms

collect

14 ms

g6xdMvR_AnBK0niI0vwvVaCWcynf_cDxXwCLxiixG1c.woff

114 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 14% of them (1 request) were addressed to the original Pivot.js.org, 29% (2 requests) were made to Google-analytics.com and 29% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (263 ms) relates to the external source Rawgit.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 20.2 kB (45%)

Content Size

45.2 kB

After Optimization

24.9 kB

  • HTML
  • JavaScript

In fact, the total size of Pivot.js.org main page is 45.2 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. HTML takes 24.2 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 20.2 kB

  • Original 24.2 kB
  • After minification 23.6 kB
  • After compression 4.0 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 20.2 kB or 83% of the original size.

JavaScript Optimization

-0%

Potential reduce by 50 B

  • Original 21.0 kB
  • After minification 21.0 kB
  • After compression 20.9 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • AJAX
  • JavaScript

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pivot JS. According to our analytics all requests are already optimized.

Network Requests Diagram

pivot.js.org

pivot.js.org

72 ms

pivot.js

pivot.js

263 ms

analytics.js

analytics.js

20 ms

collect

collect

14 ms

g6xdMvR_AnBK0niI0vwvVaCWcynf_cDxXwCLxiixG1c.woff

g6xdMvR_AnBK0niI0vwvVaCWcynf_cDxXwCLxiixG1c.woff

114 ms

dwBNC4Sd5CDAYmaqw1hU7HYhjbSpvc47ee6xR_80Hnw.woff

dwBNC4Sd5CDAYmaqw1hU7HYhjbSpvc47ee6xR_80Hnw.woff

187 ms

collect

collect

24 ms

Accessibility Review

pivot.js.org accessibility score

93

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.

Best Practices

pivot.js.org best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

pivot.js.org SEO score

100

Search Engine Optimization Advices

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

High

Document uses legible font sizes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pivot.js.org can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Pivot.js.org 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

pivot.js.org

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