Report Summary

  • 59

    Performance

    Renders faster than
    75% of other websites

  • 65

    Accessibility

    Visual factors better than
    that of 31% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    19% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

hoshiyama.co.jp

やすらぎの時間を楽しむ自社焙煎のホシヤマ珈琲

Page Load Speed

5.5 sec in total

First Response

824 ms

Resources Loaded

4.4 sec

Page Rendered

225 ms

hoshiyama.co.jp screenshot

About Website

Visit hoshiyama.co.jp now to see the best up-to-date Hoshiyama content for Japan and also check out these interesting facts you probably never knew about hoshiyama.co.jp

珈琲を味わう時間を大切にしたい。心ときめく時間を感じたい。やすらぎの時間を楽しみたい。健康でおいしいもの食べたい。その思いを深く深く追求したら、「ホシヤマ珈琲グループ」はこんなスタイルに誕生しました。誰しもが心に描く”珈琲の憧憬”を「ホシヤマ珈琲店」に見つけてくだされば幸いです。

Visit hoshiyama.co.jp

Key Findings

We analyzed Hoshiyama.co.jp page load time and found that the first response time was 824 ms and then it took 4.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

hoshiyama.co.jp performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value5.6 s

17/100

25%

SI (Speed Index)

Value10.8 s

6/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.07

96/100

15%

TTI (Time to Interactive)

Value6.7 s

56/100

10%

Network Requests Diagram

hoshiyama.co.jp

824 ms

reset.css

345 ms

module.css

355 ms

common.css

356 ms

index.css

363 ms

Our browser made a total of 40 requests to load all elements on the main page. We found that 93% of them (37 requests) were addressed to the original Hoshiyama.co.jp, 5% (2 requests) were made to Google-analytics.com and 3% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Hoshiyama.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 190.4 kB (15%)

Content Size

1.3 MB

After Optimization

1.1 MB

In fact, the total size of Hoshiyama.co.jp main page is 1.3 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. 25% of websites need less resources to load. Images take 1.2 MB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 8.7 kB

  • Original 12.1 kB
  • After minification 10.2 kB
  • After compression 3.3 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 1.8 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 8.7 kB or 72% of the original size.

Image Optimization

-9%

Potential reduce by 107.0 kB

  • Original 1.2 MB
  • After minification 1.1 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. Hoshiyama images are well optimized though.

JavaScript Optimization

-71%

Potential reduce by 63.2 kB

  • Original 88.7 kB
  • After minification 72.1 kB
  • After compression 25.4 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 63.2 kB or 71% of the original size.

CSS Optimization

-75%

Potential reduce by 11.4 kB

  • Original 15.1 kB
  • After minification 11.0 kB
  • After compression 3.7 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. Hoshiyama.co.jp needs all CSS files to be minified and compressed as it can save up to 11.4 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (24%)

Requests Now

38

After Optimization

29

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Hoshiyama. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

hoshiyama.co.jp accessibility score

65

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

Image elements do not have [alt] attributes

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

hoshiyama.co.jp best practices score

58

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

hoshiyama.co.jp SEO score

64

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

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 Hoshiyama.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 Hoshiyama.co.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 Hoshiyama. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: