Report Summary

  • 25

    Performance

    Renders faster than
    45% of other websites

  • 36

    Accessibility

    Visual factors better than
    that of 18% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 65

    SEO

    Google-friendlier than
    25% of websites

jselectronics.n.my

Jit Sen Electronics Sdn Bhd - Electronic Components Supplier in Melaka, Malaysia, Batu Berendam

Page Load Speed

41.8 sec in total

First Response

4.5 sec

Resources Loaded

36.8 sec

Page Rendered

451 ms

jselectronics.n.my screenshot

About Website

Welcome to jselectronics.n.my homepage info - get ready to check Js Electronics N best content for Malaysia right away, or after learning these important things about jselectronics.n.my

Jit Sen Electronics Sdn Bhd - Electronic Components Supplier in Melaka, Malaysia, Batu Berendam - Jit Sen Electronics Sdn Bhd is an electronic and electrical spare parts supplier company. Our main off...

Visit jselectronics.n.my

Key Findings

We analyzed Jselectronics.n.my page load time and found that the first response time was 4.5 sec and then it took 37.3 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

jselectronics.n.my performance score

25

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.1 s

0/100

25%

SI (Speed Index)

Value23.2 s

0/100

10%

TBT (Total Blocking Time)

Value550 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.254

49/100

15%

TTI (Time to Interactive)

Value12.9 s

13/100

10%

Network Requests Diagram

jselectronics.n.my

4505 ms

font-awesome.css

123 ms

style.css

1725 ms

general_v1.css

2047 ms

color_style.css

1851 ms

Our browser made a total of 113 requests to load all elements on the main page. We found that 2% of them (2 requests) were addressed to the original Jselectronics.n.my, 83% (94 requests) were made to Cdn1.npcdn.net and 4% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (18.4 sec) relates to the external source Cdn1.npcdn.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 192.0 kB (8%)

Content Size

2.4 MB

After Optimization

2.2 MB

In fact, the total size of Jselectronics.n.my main page is 2.4 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. 70% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 74.8 kB

  • Original 90.9 kB
  • After minification 89.4 kB
  • After compression 16.1 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 74.8 kB or 82% of the original size.

Image Optimization

-6%

Potential reduce by 111.9 kB

  • Original 2.0 MB
  • After minification 1.9 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. Js Electronics N images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 596 B

  • Original 190.3 kB
  • After minification 190.3 kB
  • After compression 189.7 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

-8%

Potential reduce by 4.8 kB

  • Original 57.9 kB
  • After minification 57.8 kB
  • After compression 53.1 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. Jselectronics.n.my has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 35 (33%)

Requests Now

105

After Optimization

70

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Js Electronics N. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 20 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

jselectronics.n.my accessibility score

36

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

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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

jselectronics.n.my 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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

jselectronics.n.my SEO score

65

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

Document doesn't have a <title> element

High

Image elements do not have [alt] attributes

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jselectronics.n.my 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 Jselectronics.n.my main page’s claimed encoding is gb2312. 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 data is detected on the main page of Js Electronics N. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: