Tools & Wizards About Us

Report Summary

  • 15

    Performance

    Renders faster than
    27% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 61% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

dd-collective.com

Buy d.d COLLECTIVE Online @ ZALORA Malaysia & Brunei

Page Load Speed

7.5 sec in total

First Response

798 ms

Resources Loaded

6.3 sec

Page Rendered

444 ms

About Website

Click here to check amazing Dd COLLECTIVE content. Otherwise, check out these important facts you probably never knew about dd-collective.com

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Key Findings

We analyzed Dd-collective.com page load time and found that the first response time was 798 ms and then it took 6.7 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

dd-collective.com performance score

15

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.1 s

3/100

10%

LCP (Largest Contentful Paint)

Value12.4 s

0/100

25%

SI (Speed Index)

Value14.4 s

1/100

10%

TBT (Total Blocking Time)

Value19,050 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.03

100/100

15%

TTI (Time to Interactive)

Value32.5 s

0/100

10%

Network Requests Diagram

dd-collective.com

798 ms

2517 ms

alice-myfas-core-f5ae58b12b401a705b7c.css

357 ms

alice-myfas-catalog_elm-8baadd8091680c311f6a.css

344 ms

jquery-1.7.min.js

425 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Dd-collective.com, 43% (17 requests) were made to Static-my.zacdn.com and 15% (6 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (2.5 sec) relates to the external source Zalora.com.my.

Page Optimization Overview & Recommendations

Page size can be reduced by 947.3 kB (70%)

Content Size

1.4 MB

After Optimization

411.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dd-collective.com 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. 70% of websites need less resources to load. HTML takes 920.1 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 769.0 kB

  • Original 920.1 kB
  • After minification 901.6 kB
  • After compression 151.1 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 769.0 kB or 84% of the original size.

Image Optimization

-6%

Potential reduce by 4.2 kB

  • Original 74.9 kB
  • After minification 70.7 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. Dd COLLECTIVE images are well optimized though.

JavaScript Optimization

-32%

Potential reduce by 61.1 kB

  • Original 189.2 kB
  • After minification 189.1 kB
  • After compression 128.1 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 61.1 kB or 32% of the original size.

CSS Optimization

-65%

Potential reduce by 113.0 kB

  • Original 174.7 kB
  • After minification 174.7 kB
  • After compression 61.7 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. Dd-collective.com needs all CSS files to be minified and compressed as it can save up to 113.0 kB or 65% of the original size.

Requests Breakdown

Number of requests can be reduced by 14 (41%)

Requests Now

34

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dd COLLECTIVE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

dd-collective.com accessibility score

86

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

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

dd-collective.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

dd-collective.com SEO score

100

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

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 Dd-collective.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 Dd-collective.com 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 data is detected on the main page of Dd COLLECTIVE. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: