Access hc-refre.jp. リフレの健康食品・サプリメント【公式通販】

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

50/100

10%

LCP (Largest Contentful Paint)

Value10.5 s

0/100

25%

SI (Speed Index)

Value15.2 s

1/100

10%

TBT (Total Blocking Time)

Value2,180 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value1.383

0/100

15%

TTI (Time to Interactive)

Value23.2 s

1/100

10%

hc-refre.jp

762 ms

colorbox.css

594 ms

import.css

844 ms

sanitize.css

614 ms

reset.css

799 ms

Our browser made a total of 124 requests to load all elements on the main page. We found that 71% of them (88 requests) were addressed to the original Hc-refre.jp, 7% (9 requests) were made to Googletagmanager.com and 6% (7 requests) were made to Img.youtube.com. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Config-code.webantenna.info.

Content Size

3.3 MB

After Optimization

2.9 MB

In fact, the total size of Hc-refre.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. 80% 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 2.9 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 42.8 kB

Original 55.9 kB
After minification 47.7 kB
After compression 13.1 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. This page needs HTML code to be minified as it can gain 8.1 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 42.8 kB or 77% of the original size.

Image Optimization

-6%

Potential reduce by 174.5 kB

Original 2.9 MB
After minification 2.7 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. Hc Refre images are well optimized though.

JavaScript Optimization

-45%

Potential reduce by 139.4 kB

Original 307.8 kB
After minification 300.1 kB
After compression 168.5 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 139.4 kB or 45% of the original size.

CSS Optimization

-81%

Potential reduce by 91.3 kB

Original 113.2 kB
After minification 86.0 kB
After compression 21.9 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. Hc-refre.jp needs all CSS files to be minified and compressed as it can save up to 91.3 kB or 81% of the original size.

Requests Now

120

After Optimization

The browser has sent 120 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hc Refre. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.

Accessibility Issues

These are opportunities to improve the legibility of your content.

High

Background and foreground colors do not have a sufficient contrast ratio.

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

Image elements do not have [alt] attributes

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

High

Serves images with low resolution

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

Image elements do not have [alt] attributes

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 uses legible font sizes

High

Tap targets are not sized appropriately

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 Hc-refre.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 Hc-refre.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

hc-refre.jp

Open Graph description is not detected on the main page of Hc Refre. 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:

Report Summary

Performance

Accessibility

Best Practices

SEO

リフレの健康食品・サプリメント【公式通販】

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

hc-refre.jp

colorbox.css

import.css

sanitize.css

reset.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

hc-refre.jp

colorbox.css

import.css

sanitize.css

reset.css

base.css

slick.css

common_pc.css

ec_pc.css

jquery-1.4.2.min.js

eccube.js

eccube.legacy.js

jquery.colorbox-min.js

libs.js

base.js

js

js

js

recentpurchase.css

jquery.min.js

slick.min.js

common.js

ec_pc.js

webantenna.js

contents.css

normalize.css

html5reset.css

extends.css

cmt.js

gtm.js

gtm.js

3AGQW-TE6VV-6K9NU-MENHD-PR5H8

maxresdefault.jpg

header_mainlogo02.png

header_search_icon01.png

header_mainnav_icon01_01.png

header_mainnav_icon01_02.png

header_mainnav_icon01_03.png

header_mainnav_icon01_04.png

202405_1000_350_02.jpg

3400_1000_350.jpg

3223_1000_350.jpg

3171_1000_350_02.jpg