Access sk-ii.com.hk. SK-II 香港 | PITERA™ 護膚產品煥發妳的美肌奇蹟

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

17/100

10%

LCP (Largest Contentful Paint)

Value15.4 s

0/100

25%

SI (Speed Index)

Value14.7 s

1/100

10%

TBT (Total Blocking Time)

Value6,760 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value25.2 s

0/100

10%

sk-ii.com.hk

554 ms

sk-ii.com.hk

1653 ms

8881270b99556fb1.css

942 ms

polyfills-c67a75d1b6f99dc8.js

1012 ms

69.c60c39a46aa97f07.js

751 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 85% of them (28 requests) were addressed to the original Sk-ii.com.hk, 12% (4 requests) were made to Fonts.gstatic.com and 3% (1 request) were made to Images.ctfassets.net. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Sk-ii.com.hk.

Content Size

1.2 MB

After Optimization

754.7 kB

In fact, the total size of Sk-ii.com.hk main page is 1.2 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. 70% of websites need less resources to load. Javascripts take 670.4 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 339.6 kB

Original 486.1 kB
After minification 486.1 kB
After compression 146.4 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 339.6 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

Original 600 B
After minification 600 B

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. SK II images are well optimized though.

JavaScript Optimization

-22%

Potential reduce by 147.8 kB

Original 670.4 kB
After minification 670.4 kB
After compression 522.6 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 147.8 kB or 22% of the original size.

CSS Optimization

-0%

Potential reduce by 0 B

Original 85.0 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.

Requests Now

After Optimization

The browser has sent 27 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SK II. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.