Tools & Wizards About Us

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 74

    Accessibility

    Visual factors better than
    that of 40% of websites

  • 50

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 50

    SEO

    Google-friendlier than
    18% of websites

kosboxingym.sg

Boxing Training & Classes | Boxing Gym Singapore | King of Strength

Page Load Speed

29.8 sec in total

First Response

4.6 sec

Resources Loaded

24.6 sec

Page Rendered

592 ms

About Website

Click here to check amazing Kos Boxing Ym content. Otherwise, check out these important facts you probably never knew about kosboxingym.sg

Boxing Gym in Singapore offering boxing classes for all age groups. Learn from certified trainers. Book your personal training. Call +65 6969 3129 for more info.

Visit kosboxingym.sg

Key Findings

We analyzed Kosboxingym.sg page load time and found that the first response time was 4.6 sec and then it took 25.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

kosboxingym.sg performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value14.8 s

0/100

10%

LCP (Largest Contentful Paint)

Value26.8 s

0/100

25%

SI (Speed Index)

Value30.9 s

0/100

10%

TBT (Total Blocking Time)

Value2,170 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0.005

100/100

15%

TTI (Time to Interactive)

Value26.1 s

0/100

10%

Network Requests Diagram

kosboxingym.sg

4620 ms

style.min.css

932 ms

KOS-Homepage_bg.png

2102 ms

styles.css

708 ms

style.css

704 ms

Our browser made a total of 74 requests to load all elements on the main page. We found that 68% of them (50 requests) were addressed to the original Kosboxingym.sg, 7% (5 requests) were made to Cdn.jsdelivr.net and 5% (4 requests) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (10.7 sec) relates to the external source Mkt.kosboxingym.sg.

Page Optimization Overview & Recommendations

Page size can be reduced by 809.8 kB (22%)

Content Size

3.6 MB

After Optimization

2.8 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kosboxingym.sg main page is 3.6 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. 35% of websites need less resources to load. Images take 2.5 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 51.2 kB

  • Original 62.3 kB
  • After minification 49.3 kB
  • After compression 11.1 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 13.0 kB, which is 21% 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 51.2 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 133.2 kB

  • Original 2.5 MB
  • After minification 2.4 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. Kos Boxing Ym images are well optimized though.

JavaScript Optimization

-55%

Potential reduce by 502.8 kB

  • Original 907.6 kB
  • After minification 907.6 kB
  • After compression 404.8 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 502.8 kB or 55% of the original size.

CSS Optimization

-75%

Potential reduce by 122.6 kB

  • Original 163.7 kB
  • After minification 155.5 kB
  • After compression 41.1 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. Kosboxingym.sg needs all CSS files to be minified and compressed as it can save up to 122.6 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 41 (66%)

Requests Now

62

After Optimization

21

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kos Boxing Ym. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

kosboxingym.sg accessibility score

74

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

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

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

kosboxingym.sg best practices score

50

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

kosboxingym.sg SEO score

50

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

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Kosboxingym.sg 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 Kosboxingym.sg 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 Kos Boxing Ym. 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: