Access stembeaute.jp. 【公式サイト】Stem Beaute / ステムボーテ | ヒト幹細胞化粧品 - ヒト乾細胞培養液スキンケアのパイオニア｢ステムボーテ｣｡アンチエイジング効果により肌の再生力を高め､あなたの未来を変え...

name

value

score

weighting

FCP (First Contentful Paint)

Value6.5 s

2/100

10%

LCP (Largest Contentful Paint)

Value7.4 s

4/100

25%

SI (Speed Index)

Value17.4 s

0/100

10%

TBT (Total Blocking Time)

Value870 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value23.7 s

1/100

10%

stembeaute.jp

1526 ms

index.js

3909 ms

28a0atrf.js

693 ms

reset.css

342 ms

jquery.bxslider.css

343 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 81% of them (101 requests) were addressed to the original Stembeaute.jp, 3% (4 requests) were made to Fonts.gstatic.com and 2% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (3.9 sec) relates to the external source Airport.landinghub.cloud.

Content Size

5.6 MB

After Optimization

5.2 MB

In fact, the total size of Stembeaute.jp main page is 5.6 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. 70% of websites need less resources to load. Images take 4.9 MB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 92.9 kB

Original 114.6 kB
After minification 102.6 kB
After compression 21.7 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 92.9 kB or 81% of the original size.

Image Optimization

-1%

Potential reduce by 37.9 kB

Original 4.9 MB
After minification 4.9 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. Stem Beaute images are well optimized though.

JavaScript Optimization

-40%

Potential reduce by 153.0 kB

Original 386.5 kB
After minification 381.5 kB
After compression 233.5 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 153.0 kB or 40% of the original size.

CSS Optimization

-70%

Potential reduce by 118.8 kB

Original 169.4 kB
After minification 169.1 kB
After compression 50.6 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. Stembeaute.jp needs all CSS files to be minified and compressed as it can save up to 118.8 kB or 70% of the original size.

Requests Now

113

After Optimization

The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Stem Beaute. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 29 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

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

High

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

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.

High

Links do not have a discernible name

These items highlight common accessibility best practices.

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Areas of Improvement

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

Search Engine Optimization Advices

Format your HTML in a way that enables crawlers to better understand your app’s content.

High

Links do not have descriptive text

To appear in search results, crawlers need access to your app.

High

Links are not crawlable

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/).

High

Document doesn't use 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 Stembeaute.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 Stembeaute.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

stembeaute.jp

Open Graph data is detected on the main page of Stem Beaute. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook:

Report Summary

Performance

Accessibility

Best Practices

SEO

Page Load Speed

First Response

Resources Loaded

Page Rendered

About Website

Key Findings

Performance Metrics

Measured Metrics

FCP (First Contentful Paint)

LCP (Largest Contentful Paint)

SI (Speed Index)

TBT (Total Blocking Time)

CLS (Cumulative Layout Shift)

TTI (Time to Interactive)

Network Requests Diagram

stembeaute.jp

index.js

28a0atrf.js

reset.css

jquery.bxslider.css

Page Optimization Overview & Recommendations

Content Size

After Optimization

HTML Optimization

Image Optimization

JavaScript Optimization

CSS Optimization

Requests Breakdown

Requests Now

After Optimization

Network Requests Diagram

stembeaute.jp

index.js

28a0atrf.js

reset.css

jquery.bxslider.css

drawer.css

newsite_style.css

newsite_style_sp.css

sub_style.css

site_style.css

animate.css

jquery.simplyscroll.css

nyroModal.full.css

jquery.mCustomScrollbar.min.css

css

css2

foundation-icons.css

jquery-2.2.0.min.js

jquery.easing.1.3.js

modernizr-2.8.3.min.js

jquery-ui.js

support-util.js

jquery.leanModal.min.js

jquery.bxslider.js

wow.js

pagetop.js

jquery.matchHeight.js

jquery.smoothScroll.js

jquery.mCustomScrollbar.js

desvg.js

site_effect.js

jquery.nyroModal.js

style.min.css

pagenavi-css.css

js.cookie-2.1.3.min.js

conversion.js

conversion.js

conversion.js

s_retargeting.js

gtm.js

jquery.mousewheel.min.js

gtm.js

analytics.js

fbevents.js