Tools & Wizards About Us

Report Summary

  • 47

    Performance

    Renders faster than
    65% of other websites

  • 94

    Accessibility

    Visual factors better than
    that of 83% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 95

    SEO

    Google-friendlier than
    90% of websites

pitop.knoji.com

Pi-Top Review | Pi-top.com Ratings & Customer Reviews – Aug '23

Page Load Speed

1.2 sec in total

First Response

245 ms

Resources Loaded

824 ms

Page Rendered

130 ms

About Website

Click here to check amazing Pi Top Knoji content for United States. Otherwise, check out these important facts you probably never knew about pitop.knoji.com

Pi-Top reviews and Pi-top.com customer ratings for August 2023. Pi-Top is a well-known education software tool which competes against other education software tools like Chegg, Udemy and Duolingo. Pi-...

Visit pitop.knoji.com

Key Findings

We analyzed Pitop.knoji.com page load time and found that the first response time was 245 ms and then it took 954 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

pitop.knoji.com performance score

47

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

42/100

25%

SI (Speed Index)

Value4.2 s

77/100

10%

TBT (Total Blocking Time)

Value630 ms

47/100

30%

CLS (Cumulative Layout Shift)

Value0.247

50/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

pitop.knoji.com

245 ms

fontawesome_css_all.min-br.css

142 ms

knoji-css.min.css

133 ms

common.css

124 ms

css

89 ms

Our browser made a total of 29 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Pitop.knoji.com, 38% (11 requests) were made to Knoji.com and 17% (5 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (256 ms) relates to the external source Knoji.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 95.0 kB (45%)

Content Size

211.7 kB

After Optimization

116.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Pitop.knoji.com main page is 211.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. HTML takes 112.9 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 92.7 kB

  • Original 112.9 kB
  • After minification 101.2 kB
  • After compression 20.2 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 92.7 kB or 82% of the original size.

Image Optimization

-23%

Potential reduce by 200 B

  • Original 868 B
  • After minification 668 B

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, Pi Top Knoji needs image optimization as it can save up to 200 B or 23% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 97 B

  • Original 55.1 kB
  • After minification 55.1 kB
  • After compression 55.0 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. This website has mostly compressed JavaScripts.

CSS Optimization

-5%

Potential reduce by 2.0 kB

  • Original 42.9 kB
  • After minification 42.9 kB
  • After compression 40.9 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. Pitop.knoji.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 18 (78%)

Requests Now

23

After Optimization

5

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pi Top Knoji. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

pitop.knoji.com accessibility score

94

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

pitop.knoji.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

pitop.knoji.com SEO score

95

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

High

Tap targets are not sized appropriately

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 Pitop.knoji.com 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 Pitop.knoji.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 data is detected on the main page of Pi Top Knoji. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: