Report Summary

  • 44

    Performance

    Renders faster than
    63% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 75% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

privilege.jp

PRIVILEGE OFFICIAL SITE|プリビレッジ 公式ブランドサイト - プリビレッジのオフィシャルサイト。東京/新潟/高崎/仙台/名古屋/ニューヨークとワールドワイドにブランドを展開中。Lafayetteによるプロデュースで2010年より歴史を刻み始めた新しいムーブメント「PRIVIL...

Page Load Speed

14.5 sec in total

First Response

548 ms

Resources Loaded

13.7 sec

Page Rendered

270 ms

privilege.jp screenshot

About Website

Welcome to privilege.jp homepage info - get ready to check PRIVILEGE best content right away, or after learning these important things about privilege.jp

プリビレッジのオフィシャルサイト。東京/新潟/高崎/仙台/名古屋/ニューヨークとワールドワイドにブランドを展開中。Lafayetteによるプロデュースで2010年より歴史を刻み始めた新しいムーブメント「PRIVILEGE」の情報発信サイトです。

Visit privilege.jp

Key Findings

We analyzed Privilege.jp page load time and found that the first response time was 548 ms and then it took 14 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

privilege.jp performance score

44

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.3 s

18/100

10%

LCP (Largest Contentful Paint)

Value4.9 s

29/100

25%

SI (Speed Index)

Value21.8 s

0/100

10%

TBT (Total Blocking Time)

Value610 ms

49/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

privilege.jp

548 ms

privilege.jp

10544 ms

js

58 ms

style.css

177 ms

css

27 ms

Our browser made a total of 51 requests to load all elements on the main page. We found that 76% of them (39 requests) were addressed to the original Privilege.jp, 4% (2 requests) were made to Googletagmanager.com and 4% (2 requests) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (10.5 sec) belongs to the original domain Privilege.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 126.7 kB (4%)

Content Size

3.3 MB

After Optimization

3.2 MB

In fact, the total size of Privilege.jp main page is 3.3 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. 40% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 32.6 kB

  • Original 41.3 kB
  • After minification 38.0 kB
  • After compression 8.7 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 32.6 kB or 79% of the original size.

Image Optimization

-2%

Potential reduce by 69.7 kB

  • Original 3.1 MB
  • After minification 3.0 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. PRIVILEGE images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 15.7 kB

  • Original 143.6 kB
  • After minification 143.6 kB
  • After compression 127.9 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 15.7 kB or 11% of the original size.

CSS Optimization

-18%

Potential reduce by 8.8 kB

  • Original 49.6 kB
  • After minification 49.4 kB
  • After compression 40.8 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. Privilege.jp needs all CSS files to be minified and compressed as it can save up to 8.8 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (40%)

Requests Now

47

After Optimization

28

The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of PRIVILEGE. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

privilege.jp accessibility score

90

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.

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

privilege.jp best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

privilege.jp SEO score

93

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

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Privilege.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Privilege.jp 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 PRIVILEGE. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: