Tools & Wizards About Us

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

singtronic.com

Lowest Price on Complete Karaoke Systems | Vietnamese Karaoke

Page Load Speed

1.9 sec in total

First Response

45 ms

Resources Loaded

1.3 sec

Page Rendered

549 ms

About Website

Visit singtronic.com now to see the best up-to-date Singtronic content for United States and also check out these interesting facts you probably never knew about singtronic.com

We specialize in Vietnamese Karaoke System, Complete System, Amplifiers, Mixers, Machines, Microphones, Speakers, Portable Karaoke & Youtube System On Sale at Lowest Prices & FREE-Shipping

Visit singtronic.com

Key Findings

We analyzed Singtronic.com page load time and found that the first response time was 45 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

singtronic.com performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.9 s

87/100

10%

LCP (Largest Contentful Paint)

Value1.9 s

98/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value420 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0.142

78/100

15%

TTI (Time to Interactive)

Value6.5 s

59/100

10%

Network Requests Diagram

www.singtronic.com

45 ms

css2

171 ms

css-site.css

119 ms

mmenu_2.css

167 ms

css-home.css

159 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 11% of them (6 requests) were addressed to the original Singtronic.com, 32% (18 requests) were made to S.turbifycdn.com and 26% (15 requests) were made to Sep.turbifycdn.com. The less responsive or slowest element that took the longest time to load (797 ms) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 106.9 kB (47%)

Content Size

228.0 kB

After Optimization

121.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Singtronic.com main page is 228.0 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 121.4 kB which makes up the majority of the site volume.

HTML Optimization

-88%

Potential reduce by 106.3 kB

  • Original 121.4 kB
  • After minification 121.0 kB
  • After compression 15.1 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 106.3 kB or 88% of the original size.

Image Optimization

-0%

Potential reduce by 110 B

  • Original 41.4 kB
  • After minification 41.3 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. Singtronic images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 267 B

  • Original 51.4 kB
  • After minification 51.4 kB
  • After compression 51.2 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

-1%

Potential reduce by 190 B

  • Original 13.8 kB
  • After minification 13.8 kB
  • After compression 13.6 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. Singtronic.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 35 (65%)

Requests Now

54

After Optimization

19

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Singtronic. 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 from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

singtronic.com accessibility score

100

Accessibility Issues

Best Practices

singtronic.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

singtronic.com SEO score

91

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

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Singtronic.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 Singtronic.com main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

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