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tnblabs.com.my screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

tnblabs.com.my

TNB LABS | Energy Audit & Testing | ISO/IEC Accredited

Page Load Speed

3.6 sec in total

First Response

297 ms

Resources Loaded

3.3 sec

Page Rendered

82 ms

tnblabs.com.my screenshot

About Website

Visit tnblabs.com.my now to see the best up-to-date TNB LABS content and also check out these interesting facts you probably never knew about tnblabs.com.my

More than 15 years of experience in the related fields of operation and maintenance, TNB Labs are specializing in interpreting experimenting reports. We can accommodate more than 250 testing and diagn...

Visit tnblabs.com.my

Key Findings

We analyzed Tnblabs.com.my page load time and found that the first response time was 297 ms and then it took 3.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.

Performance Metrics

tnblabs.com.my performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

49/100

10%

LCP (Largest Contentful Paint)

Value7.9 s

3/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value1,040 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value12.6 s

14/100

10%

Network Requests Diagram

www.tnblabs.com.my

297 ms

minified.js

30 ms

focus-within-polyfill.js

28 ms

polyfill.min.js

63 ms

8875.e26292eb.bundle.min.js

49 ms

Our browser made a total of 49 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Tnblabs.com.my, 39% (19 requests) were made to Static.wixstatic.com and 29% (14 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Static.wixstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 652.7 kB (47%)

Content Size

1.4 MB

After Optimization

732.3 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Tnblabs.com.my main page is 1.4 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. 40% of websites need less resources to load. HTML takes 707.7 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 573.6 kB

  • Original 707.7 kB
  • After minification 706.0 kB
  • After compression 134.1 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 573.6 kB or 81% of the original size.

Image Optimization

-18%

Potential reduce by 74.8 kB

  • Original 405.7 kB
  • After minification 331.0 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. Obviously, TNB LABS needs image optimization as it can save up to 74.8 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-2%

Potential reduce by 4.3 kB

  • Original 271.5 kB
  • After minification 271.4 kB
  • After compression 267.2 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.

Requests Breakdown

Number of requests can be reduced by 12 (33%)

Requests Now

36

After Optimization

24

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 36 CSS, Javascripts, AJAX and image requests in order to completely render the main page of TNB LABS. 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 as a result speed up the page load time.

Network Requests Diagram

www.tnblabs.com.my

www.tnblabs.com.my

297 ms

minified.js

minified.js

30 ms

focus-within-polyfill.js

focus-within-polyfill.js

28 ms

polyfill.min.js

polyfill.min.js

63 ms

8875.e26292eb.bundle.min.js

8875.e26292eb.bundle.min.js

49 ms

thunderbolt-commons.b7a35b00.bundle.min.js

thunderbolt-commons.b7a35b00.bundle.min.js

107 ms

main.d98de0fd.bundle.min.js

main.d98de0fd.bundle.min.js

108 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

45 ms

lodash.min.js

lodash.min.js

108 ms

react.production.min.js

react.production.min.js

109 ms

react-dom.production.min.js

react-dom.production.min.js

113 ms

browser-deprecation.bundle.es5.js

browser-deprecation.bundle.es5.js

113 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

108 ms

tnblabs%20wo%20background.png

tnblabs%20wo%20background.png

346 ms

bundle.min.js

bundle.min.js

100 ms

e3f1b6_a96633284d03447aa599278616f96a52~mv2.jpg

e3f1b6_a96633284d03447aa599278616f96a52~mv2.jpg

266 ms

Sequence%2001_14810-Enhanced-SR.png

Sequence%2001_14810-Enhanced-SR.png

530 ms

e3f1b6_5df9c4e80aff48b08b7611e25293c9fb~mv2.png

e3f1b6_5df9c4e80aff48b08b7611e25293c9fb~mv2.png

302 ms

e3f1b6_9792d80268de4700b7325494dbcd630e~mv2.png

e3f1b6_9792d80268de4700b7325494dbcd630e~mv2.png

430 ms

e3f1b6_d5d9b21c5693414f9af6dc40abc0d70b~mv2.png

e3f1b6_d5d9b21c5693414f9af6dc40abc0d70b~mv2.png

270 ms

e3f1b6_ccbf8d1fcbfd42e796edf7c4e50b3315~mv2.png

e3f1b6_ccbf8d1fcbfd42e796edf7c4e50b3315~mv2.png

470 ms

e3f1b6_b6c5f9ba6c8e49d699797c175ff82d6f~mv2.png

e3f1b6_b6c5f9ba6c8e49d699797c175ff82d6f~mv2.png

472 ms

QUALITY%20ASSURANCE.png

QUALITY%20ASSURANCE.png

461 ms

QUALITY%20ASSURANCE%20(1).png

QUALITY%20ASSURANCE%20(1).png

805 ms

QUALITY%20ASSURANCE%20(3).png

QUALITY%20ASSURANCE%20(3).png

588 ms

QUALITY%20ASSURANCE%20(2).png

QUALITY%20ASSURANCE%20(2).png

2024 ms

e3f1b6_6f1f2c89f72c43b4a4c48071dbadcdf0f000.jpg

e3f1b6_6f1f2c89f72c43b4a4c48071dbadcdf0f000.jpg

634 ms

tnblabs%20wo%20background.png

tnblabs%20wo%20background.png

992 ms

1_edited.png

1_edited.png

725 ms

2_edited.png

2_edited.png

777 ms

3_edited.png

3_edited.png

2109 ms

4_edited.png

4_edited.png

902 ms

5_edited.png

5_edited.png

983 ms

121 ms

111 ms

107 ms

108 ms

114 ms

112 ms

148 ms

145 ms

136 ms

142 ms

152 ms

149 ms

deprecation-en.v5.html

deprecation-en.v5.html

6 ms

bolt-performance

bolt-performance

12 ms

deprecation-style.v5.css

deprecation-style.v5.css

7 ms

right-arrow.svg

right-arrow.svg

7 ms

Accessibility Review

tnblabs.com.my accessibility score

98

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.

Best Practices

tnblabs.com.my best practices score

92

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

Page has valid source maps

SEO Factors

tnblabs.com.my SEO score

98

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 Tnblabs.com.my 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 Tnblabs.com.my 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

tnblabs.com.my

Open Graph data is detected on the main page of TNB LABS. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: