Tools & Wizards About Us
deltaperdana.com.my screenshot

Report Summary

  • 31

    Performance

    Renders faster than
    51% of other websites

  • 70

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

deltaperdana.com.my

Best and Approved Water Meter Test Labarotary - Delta Perdana Sdn Bhd

Page Load Speed

7.2 sec in total

First Response

1.1 sec

Resources Loaded

5.7 sec

Page Rendered

395 ms

deltaperdana.com.my screenshot

About Website

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

Delta Perdana Sdn Bhd is a leading manufacturer of high quality water meters. Our experience spanning over more than 20 years in producing various water meters which is cost effective and resulting in...

Visit deltaperdana.com.my

Key Findings

We analyzed Deltaperdana.com.my page load time and found that the first response time was 1.1 sec and then it took 6.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

deltaperdana.com.my performance score

31

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value13.4 s

2/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0.066

97/100

15%

TTI (Time to Interactive)

Value13.3 s

12/100

10%

Network Requests Diagram

deltaperdana.com.my

1095 ms

text.css

255 ms

jquery.min.js

11 ms

normalize.css

505 ms

wireframe.css

506 ms

Our browser made a total of 66 requests to load all elements on the main page. We found that 92% of them (61 requests) were addressed to the original Deltaperdana.com.my, 3% (2 requests) were made to Player.vimeo.com and 3% (2 requests) were made to I.vimeocdn.com. The less responsive or slowest element that took the longest time to load (3.3 sec) belongs to the original domain Deltaperdana.com.my.

Page Optimization Overview & Recommendations

Page size can be reduced by 755.4 kB (34%)

Content Size

2.2 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Deltaperdana.com.my main page is 2.2 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. 55% of websites need less resources to load. Images take 1.8 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 32.4 kB

  • Original 38.5 kB
  • After minification 33.6 kB
  • After compression 6.1 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 4.9 kB, which is 13% 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 32.4 kB or 84% of the original size.

Image Optimization

-35%

Potential reduce by 630.5 kB

  • Original 1.8 MB
  • After minification 1.2 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. Obviously, Delta Perdana needs image optimization as it can save up to 630.5 kB or 35% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-28%

Potential reduce by 90.5 kB

  • Original 324.9 kB
  • After minification 324.9 kB
  • After compression 234.4 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 90.5 kB or 28% of the original size.

CSS Optimization

-6%

Potential reduce by 2.0 kB

  • Original 35.4 kB
  • After minification 35.4 kB
  • After compression 33.4 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. Deltaperdana.com.my has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 17 (30%)

Requests Now

56

After Optimization

39

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delta Perdana. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

deltaperdana.com.my

deltaperdana.com.my

1095 ms

text.css

text.css

255 ms

jquery.min.js

jquery.min.js

11 ms

normalize.css

normalize.css

505 ms

wireframe.css

wireframe.css

506 ms

main.css

main.css

760 ms

media.css

media.css

523 ms

custom.css

custom.css

509 ms

royalslider.css

royalslider.css

520 ms

SpryMenuBarHorizontal.css

SpryMenuBarHorizontal.css

758 ms

modernizr.js

modernizr.js

767 ms

default.min.js

default.min.js

770 ms

style.css

style.css

771 ms

jquery-1.4.2.min.js

jquery-1.4.2.min.js

1014 ms

zoominfo.js

zoominfo.js

1011 ms

styles.css

styles.css

1011 ms

jquery.min.js

jquery.min.js

1012 ms

menu_jquery.js

menu_jquery.js

1013 ms

jquery-1.9.1.min.js

jquery-1.9.1.min.js

1269 ms

jquery-migrate-1.1.1.min.js

jquery-migrate-1.1.1.min.js

1264 ms

jquery.royalslider.js

jquery.royalslider.js

1515 ms

jquery.prettyPhoto.js

jquery.prettyPhoto.js

1265 ms

plugins_org.js

plugins_org.js

1519 ms

plugins.js

plugins.js

1770 ms

main.js

main.js

1527 ms

33259170

33259170

257 ms

84280356

84280356

169 ms

minimal.header-overlapped-bg-image.png

minimal.header-overlapped-bg-image.png

492 ms

icon_home_on.png

icon_home_on.png

492 ms

icon_facebook.png

icon_facebook.png

732 ms

icon_instagram.png

icon_instagram.png

732 ms

icon_print.png

icon_print.png

798 ms

logo.png

logo.png

797 ms

slider-bg.gif

slider-bg.gif

798 ms

01.png

01.png

1490 ms

FindOutMore.gif

FindOutMore.gif

987 ms

02.png

02.png

1492 ms

03.png

03.png

1490 ms

04.png

04.png

1492 ms

KL01.jpg

KL01.jpg

991 ms

KL02.jpg

KL02.jpg

1751 ms

line03.gif

line03.gif

1244 ms

ContactCareline.png

ContactCareline.png

1498 ms

line02.gif

line02.gif

1747 ms

minimal.bottom-bar-bg-image.png

minimal.bottom-bar-bg-image.png

1746 ms

QR_Code.png

QR_Code.png

2062 ms

icon_location.png

icon_location.png

1748 ms

icon_phone.png

icon_phone.png

1755 ms

icon_fax.png

icon_fax.png

1998 ms

icon_email.png

icon_email.png

1998 ms

logos.png

logos.png

2253 ms

slide3.jpg

slide3.jpg

2758 ms

slide2.jpg

slide2.jpg

2769 ms

slide4.jpg

slide4.jpg

3260 ms

461080525-719ad4b17fa8e306fe9db731fdae453762eb9f2621a0bfc74a7a35edc73f247b-d

461080525-719ad4b17fa8e306fe9db731fdae453762eb9f2621a0bfc74a7a35edc73f247b-d

52 ms

225626807-f6e4e1f0c8381419d1f6ae6cdc14597d4b34474acc1ad67aa6cfef2c3ff4d4b9-d

225626807-f6e4e1f0c8381419d1f6ae6cdc14597d4b34474acc1ad67aa6cfef2c3ff4d4b9-d

43 ms

slide3-thumb.jpg

slide3-thumb.jpg

1460 ms

slide2-thumb.jpg

slide2-thumb.jpg

1527 ms

slide4-thumb.jpg

slide4-thumb.jpg

1716 ms

preloader-home.gif

preloader-home.gif

1715 ms

05.gif

05.gif

258 ms

FindOutMore_on.gif

FindOutMore_on.gif

257 ms

ContactCareline_on.png

ContactCareline_on.png

255 ms

icon_facebook_on.png

icon_facebook_on.png

257 ms

icon_print_on.png

icon_print_on.png

259 ms

icon_instagram_on.png

icon_instagram_on.png

258 ms

Accessibility Review

deltaperdana.com.my accessibility score

70

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

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

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

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

deltaperdana.com.my best practices score

58

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

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

deltaperdana.com.my SEO score

88

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

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deltaperdana.com.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 Deltaperdana.com.my 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

deltaperdana.com.my

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