Tools & Wizards About Us
charlene-labo.jp screenshot

Report Summary

  • 49

    Performance

    Renders faster than
    67% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

charlene-labo.jp

シャルーヌ・ラボラトリー株式会社：自社オリジナル商品の直販・卸売、OEM(オリジナル)化粧品の企画・開発・製造

Page Load Speed

4.7 sec in total

First Response

628 ms

Resources Loaded

4 sec

Page Rendered

114 ms

charlene-labo.jp screenshot

About Website

Welcome to charlene-labo.jp homepage info - get ready to check Charlene Labo best content right away, or after learning these important things about charlene-labo.jp

東京都渋谷区。自社オリジナル化粧品などの直販・卸売、OEM(オリジナル)化粧品の企画・開発・製造

Visit charlene-labo.jp

Key Findings

We analyzed Charlene-labo.jp page load time and found that the first response time was 628 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

charlene-labo.jp performance score

49

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value100 ms

98/100

30%

CLS (Cumulative Layout Shift)

Value0.405

25/100

15%

TTI (Time to Interactive)

Value5.4 s

72/100

10%

Network Requests Diagram

charlene-labo.jp

628 ms

charlene-labo.jp

1135 ms

js

104 ms

reset-1.0.css

170 ms

general.css

337 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 94% of them (32 requests) were addressed to the original Charlene-labo.jp, 3% (1 request) were made to Googletagmanager.com and 3% (1 request) were made to Use.fontawesome.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Charlene-labo.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 21.1 kB (1%)

Content Size

1.6 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Charlene-labo.jp main page is 1.6 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. 25% of websites need less resources to load. Images take 1.5 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 12.3 kB

  • Original 16.0 kB
  • After minification 14.6 kB
  • After compression 3.7 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 12.3 kB or 77% of the original size.

Image Optimization

-0%

Potential reduce by 4.6 kB

  • Original 1.5 MB
  • After minification 1.5 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. Charlene Labo images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 3.4 kB

  • Original 44.6 kB
  • After minification 44.6 kB
  • After compression 41.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-6%

Potential reduce by 839 B

  • Original 13.4 kB
  • After minification 13.4 kB
  • After compression 12.6 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. Charlene-labo.jp has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (28%)

Requests Now

32

After Optimization

23

  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Charlene Labo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

charlene-labo.jp

charlene-labo.jp

628 ms

charlene-labo.jp

charlene-labo.jp

1135 ms

js

js

104 ms

reset-1.0.css

reset-1.0.css

170 ms

general.css

general.css

337 ms

common.css

common.css

506 ms

top.css

top.css

636 ms

all.css

all.css

47 ms

jquery-2.1.3.min.js

jquery-2.1.3.min.js

826 ms

iscroll.js

iscroll.js

823 ms

drawer.min.css

drawer.min.css

673 ms

drawer.min.js

drawer.min.js

743 ms

dropdown.js

dropdown.js

759 ms

header_bg.jpg

header_bg.jpg

169 ms

logo.png

logo.png

169 ms

item01.jpg

item01.jpg

164 ms

item02.jpg

item02.jpg

191 ms

item03.jpg

item03.jpg

169 ms

item04.jpg

item04.jpg

195 ms

main00.jpg

main00.jpg

806 ms

main00_sp.png

main00_sp.png

1137 ms

main01.jpg

main01.jpg

337 ms

main01_sp.png

main01_sp.png

658 ms

main03.jpg

main03.jpg

563 ms

main03_sp.png

main03_sp.png

761 ms

main05.jpg

main05.jpg

509 ms

main05_sp.png

main05_sp.png

1004 ms

main07.jpg

main07.jpg

939 ms

main07_sp.png

main07_sp.png

1152 ms

main04.jpg

main04.jpg

956 ms

main04_sp.png

main04_sp.png

973 ms

main06.jpg

main06.jpg

1130 ms

main06_sp.png

main06_sp.png

1342 ms

footer_bg.png

footer_bg.png

1085 ms

Accessibility Review

charlene-labo.jp accessibility score

82

Accessibility Issues

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

charlene-labo.jp best practices score

83

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

SEO Factors

charlene-labo.jp 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

    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 Charlene-labo.jp 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 Charlene-labo.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

charlene-labo.jp

Open Graph description is not detected on the main page of Charlene Labo. 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: