Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 30% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 68

    SEO

    Google-friendlier than
    28% of websites

i-shrine.co.jp

生活の木 | アロマとハーブの通販 『STONE&EVER』

Page Load Speed

13.6 sec in total

First Response

539 ms

Resources Loaded

12.1 sec

Page Rendered

996 ms

i-shrine.co.jp screenshot

About Website

Welcome to i-shrine.co.jp homepage info - get ready to check I Shrine best content for Japan right away, or after learning these important things about i-shrine.co.jp

最大30%OFF!期間限定セール開催中。全国送料無料。当日スピード発送。「生活の木」(正規品)アロマオイル、ハーブティー、アロマディフューザーなど安い。日本最大級の品揃え。リピーターさん多数。事業主様まで大好評!お得に通販ならご注文はコチラから。

Visit i-shrine.co.jp

Key Findings

We analyzed I-shrine.co.jp page load time and found that the first response time was 539 ms and then it took 13.1 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

i-shrine.co.jp performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.2 s

3/100

10%

LCP (Largest Contentful Paint)

Value16.6 s

0/100

25%

SI (Speed Index)

Value14.8 s

1/100

10%

TBT (Total Blocking Time)

Value760 ms

39/100

30%

CLS (Cumulative Layout Shift)

Value0.234

53/100

15%

TTI (Time to Interactive)

Value21.4 s

1/100

10%

Network Requests Diagram

i-shrine.co.jp

539 ms

www.i-shrine.co.jp

862 ms

default.css

552 ms

pcsmpflg.js

372 ms

adsbygoogle.js

11 ms

Our browser made a total of 250 requests to load all elements on the main page. We found that 72% of them (180 requests) were addressed to the original I-shrine.co.jp, 11% (28 requests) were made to Image1.shopserve.jp and 3% (7 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (3.8 sec) belongs to the original domain I-shrine.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 382.1 kB (23%)

Content Size

1.7 MB

After Optimization

1.3 MB

In fact, the total size of I-shrine.co.jp main page is 1.7 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. 60% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 113.5 kB

  • Original 135.1 kB
  • After minification 118.8 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. This page needs HTML code to be minified as it can gain 16.3 kB, which is 12% 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 113.5 kB or 84% of the original size.

Image Optimization

-10%

Potential reduce by 143.6 kB

  • Original 1.4 MB
  • After minification 1.3 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. I Shrine images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 89.6 kB

  • Original 124.9 kB
  • After minification 100.2 kB
  • After compression 35.3 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 89.6 kB or 72% of the original size.

CSS Optimization

-88%

Potential reduce by 35.4 kB

  • Original 40.1 kB
  • After minification 23.1 kB
  • After compression 4.7 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. I-shrine.co.jp needs all CSS files to be minified and compressed as it can save up to 35.4 kB or 88% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (12%)

Requests Now

244

After Optimization

215

The browser has sent 244 CSS, Javascripts, AJAX and image requests in order to completely render the main page of I Shrine. 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 as a result speed up the page load time.

Accessibility Review

i-shrine.co.jp accessibility score

64

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

i-shrine.co.jp best practices score

67

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

i-shrine.co.jp SEO score

68

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

Content Best Practices

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

Impact

Issue

High

Image elements do not have [alt] attributes

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 doesn't use legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    N/A

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise I-shrine.co.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 I-shrine.co.jp main page’s claimed encoding is euc-jp. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of I Shrine. 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: