Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 77

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 85

    SEO

    Google-friendlier than
    56% of websites

masterwong.tv

MASTER WONG

Page Load Speed

3.1 sec in total

First Response

268 ms

Resources Loaded

2.2 sec

Page Rendered

607 ms

masterwong.tv screenshot

About Website

Click here to check amazing MASTER WONG content. Otherwise, check out these important facts you probably never knew about masterwong.tv

Whether you are new to the Martial Arts lifestyle or an experienced martial artist looking to further your understanding and skill set, I am here to help you. However, developing the skills to teach M...

Visit masterwong.tv

Key Findings

We analyzed Masterwong.tv page load time and found that the first response time was 268 ms and then it took 2.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

masterwong.tv performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value8.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value8.9 s

16/100

10%

TBT (Total Blocking Time)

Value1,980 ms

8/100

30%

CLS (Cumulative Layout Shift)

Value0.245

51/100

15%

TTI (Time to Interactive)

Value12.8 s

14/100

10%

Network Requests Diagram

masterwong.tv

268 ms

site.20151230101349.css

80 ms

jquery.js

216 ms

slick.js

159 ms

unveil.js

158 ms

Our browser made a total of 56 requests to load all elements on the main page. We found that all of those requests were addressed to Masterwong.tv and no external sources were called. The less responsive or slowest element that took the longest time to load (1.4 sec) belongs to the original domain Masterwong.tv.

Page Optimization Overview & Recommendations

Page size can be reduced by 225.3 kB (14%)

Content Size

1.6 MB

After Optimization

1.3 MB

In fact, the total size of Masterwong.tv main page is 1.6 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. 50% of websites need less resources to load. Images take 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 8.8 kB

  • Original 10.8 kB
  • After minification 9.2 kB
  • After compression 2.0 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. This page needs HTML code to be minified as it can gain 1.6 kB, which is 15% 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 8.8 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 9.8 kB

  • Original 1.3 MB
  • After minification 1.3 MB

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. MASTER WONG images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 108.8 kB

  • Original 151.8 kB
  • After minification 149.9 kB
  • After compression 43.0 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 108.8 kB or 72% of the original size.

CSS Optimization

-91%

Potential reduce by 97.9 kB

  • Original 107.1 kB
  • After minification 87.6 kB
  • After compression 9.2 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. Masterwong.tv needs all CSS files to be minified and compressed as it can save up to 97.9 kB or 91% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (5%)

Requests Now

55

After Optimization

52

The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of MASTER WONG. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

masterwong.tv accessibility score

71

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Best practices

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

masterwong.tv best practices score

77

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Registers an unload listener

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

masterwong.tv SEO score

85

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

High

Image elements do not have [alt] attributes

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Masterwong.tv 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 Masterwong.tv 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 MASTER WONG. 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: