Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 50% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

lululemon.com.hk

lululemon Hong Kong | Yoga Clothes and Activewear | The Official Site

Page Load Speed

1 sec in total

First Response

101 ms

Resources Loaded

688 ms

Page Rendered

231 ms

lululemon.com.hk screenshot

About Website

Click here to check amazing Lululemon content for Taiwan. Otherwise, check out these important facts you probably never knew about lululemon.com.hk

lululemon makes technical athletic clothes for yoga, running, working out, and most other sweaty pursuits. As always, shipping & returns are free.

Visit lululemon.com.hk

Key Findings

We analyzed Lululemon.com.hk page load time and found that the first response time was 101 ms and then it took 919 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

lululemon.com.hk performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value20.3 s

0/100

25%

SI (Speed Index)

Value14.1 s

1/100

10%

TBT (Total Blocking Time)

Value4,940 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.078

94/100

15%

TTI (Time to Interactive)

Value26.3 s

0/100

10%

Network Requests Diagram

www.lululemon.com.hk

101 ms

a.js

15 ms

satelliteLib-ceafe6f2469caa4946c312c8b5da39e64c4af606.js

51 ms

ll_iv_font.css

12 ms

reset.css

67 ms

Our browser made a total of 161 requests to load all elements on the main page. We found that 2% of them (3 requests) were addressed to the original Lululemon.com.hk, 77% (124 requests) were made to Cdn.lululemon.com.hk and 4% (7 requests) were made to Images.lululemon.com. The less responsive or slowest element that took the longest time to load (223 ms) relates to the external source Images.lululemon.com.hk.

Page Optimization Overview & Recommendations

Page size can be reduced by 860.4 kB (36%)

Content Size

2.4 MB

After Optimization

1.5 MB

In fact, the total size of Lululemon.com.hk 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 64.1 kB

  • Original 78.7 kB
  • After minification 73.0 kB
  • After compression 14.7 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 64.1 kB or 81% of the original size.

Image Optimization

-9%

Potential reduce by 132.5 kB

  • Original 1.4 MB
  • After minification 1.3 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. Lululemon images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 456.7 kB

  • Original 669.1 kB
  • After minification 613.7 kB
  • After compression 212.4 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 456.7 kB or 68% of the original size.

CSS Optimization

-86%

Potential reduce by 207.1 kB

  • Original 241.6 kB
  • After minification 189.3 kB
  • After compression 34.5 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. Lululemon.com.hk needs all CSS files to be minified and compressed as it can save up to 207.1 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (21%)

Requests Now

159

After Optimization

125

The browser has sent 159 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Lululemon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 24 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

lululemon.com.hk accessibility score

80

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[role]s are not contained by their required parent element

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

Links do not have a discernible name

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

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

lululemon.com.hk best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

High

Serves images with low resolution

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

lululemon.com.hk SEO score

91

Search Engine Optimization Advices

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

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Lululemon.com.hk 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 Lululemon.com.hk 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 description is not detected on the main page of Lululemon. 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: