Report Summary

  • 49

    Performance

    Renders faster than
    68% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

tw.perfectcorp.com

Beauty AR Company and Makeup AR Technology Platform

Page Load Speed

10.6 sec in total

First Response

719 ms

Resources Loaded

9.1 sec

Page Rendered

747 ms

tw.perfectcorp.com screenshot

About Website

Welcome to tw.perfectcorp.com homepage info - get ready to check Tw Perfectcorp best content for United States right away, or after learning these important things about tw.perfectcorp.com

『Perfect Corp. 玩美移動』透過創新的自拍神器『玩美相機』、虛擬美妝工具『玩美彩妝』,以及結合美妝時尚社群與行動商務的『玩美圈』,帶給妳全新的行動玩美體驗!

Visit tw.perfectcorp.com

Key Findings

We analyzed Tw.perfectcorp.com page load time and found that the first response time was 719 ms and then it took 9.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

tw.perfectcorp.com performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.6 s

5/100

10%

LCP (Largest Contentful Paint)

Value14.9 s

0/100

25%

SI (Speed Index)

Value5.8 s

50/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value10.2 s

25/100

10%

Network Requests Diagram

tw.perfectcorp.com

719 ms

jquery.fullPage.css

697 ms

CL_animation.css

698 ms

jquery-1.11.3.min.js

1260 ms

perfect.js

1059 ms

Our browser made a total of 117 requests to load all elements on the main page. We found that 90% of them (105 requests) were addressed to the original Tw.perfectcorp.com, 7% (8 requests) were made to Perfectcorp.com and 2% (2 requests) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (5 sec) belongs to the original domain Tw.perfectcorp.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 852.6 kB (14%)

Content Size

6.0 MB

After Optimization

5.2 MB

In fact, the total size of Tw.perfectcorp.com main page is 6.0 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 5.3 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 177.9 kB

  • Original 209.0 kB
  • After minification 207.8 kB
  • After compression 31.1 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 177.9 kB or 85% of the original size.

Image Optimization

-6%

Potential reduce by 335.8 kB

  • Original 5.3 MB
  • After minification 5.0 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. Tw Perfectcorp images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 247.7 kB

  • Original 349.0 kB
  • After minification 278.4 kB
  • After compression 101.2 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 247.7 kB or 71% of the original size.

CSS Optimization

-88%

Potential reduce by 91.2 kB

  • Original 103.6 kB
  • After minification 86.3 kB
  • After compression 12.4 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. Tw.perfectcorp.com needs all CSS files to be minified and compressed as it can save up to 91.2 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (23%)

Requests Now

110

After Optimization

85

The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tw Perfectcorp. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

tw.perfectcorp.com accessibility score

84

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-hidden="true"] elements contain focusable descendents

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.

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

Links do not have a discernible name

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

tw.perfectcorp.com best practices score

75

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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

tw.perfectcorp.com SEO score

84

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

Links do not have descriptive text

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

    JA

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Tw.perfectcorp.com can be misinterpreted by Google and other search engines. Our service has detected that Japanese 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 Tw.perfectcorp.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 Tw Perfectcorp. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: