Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 91

    SEO

    Google-friendlier than
    71% of websites

namacha.jp

生茶|ソフトドリンク|商品情報|キリン

Page Load Speed

19.6 sec in total

First Response

614 ms

Resources Loaded

18.5 sec

Page Rendered

498 ms

namacha.jp screenshot

About Website

Welcome to namacha.jp homepage info - get ready to check Namacha best content right away, or after learning these important things about namacha.jp

生茶葉のフレッシュなうまみに、鮮烈な緑茶の香り。「生」でしか淹れられない、生命力が凝縮されたおいしさで、すべてのお客様のココロとカラダをすっきりと満たすこと。目指したのは、日本茶のおいしさを革新するお茶です。

Visit namacha.jp

Key Findings

We analyzed Namacha.jp page load time and found that the first response time was 614 ms and then it took 19 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

namacha.jp performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.4 s

1/100

10%

LCP (Largest Contentful Paint)

Value13.9 s

0/100

25%

SI (Speed Index)

Value20.3 s

0/100

10%

TBT (Total Blocking Time)

Value760 ms

38/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value20.9 s

2/100

10%

Network Requests Diagram

namacha.jp

614 ms

1498 ms

index.html

394 ms

index.html

2964 ms

common.css

890 ms

Our browser made a total of 294 requests to load all elements on the main page. We found that 0% of them (1 request) were addressed to the original Namacha.jp, 71% (210 requests) were made to Kirin.co.jp and 4% (11 requests) were made to Static.ssapp.jp. The less responsive or slowest element that took the longest time to load (5.7 sec) relates to the external source Kirin.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 961.1 kB (31%)

Content Size

3.1 MB

After Optimization

2.2 MB

In fact, the total size of Namacha.jp main page is 3.1 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. 75% 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 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 59.3 kB

  • Original 76.4 kB
  • After minification 73.2 kB
  • After compression 17.0 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 59.3 kB or 78% of the original size.

Image Optimization

-8%

Potential reduce by 167.4 kB

  • Original 2.0 MB
  • After minification 1.9 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. Namacha images are well optimized though.

JavaScript Optimization

-70%

Potential reduce by 510.2 kB

  • Original 734.0 kB
  • After minification 681.9 kB
  • After compression 223.9 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 510.2 kB or 70% of the original size.

CSS Optimization

-85%

Potential reduce by 224.2 kB

  • Original 265.2 kB
  • After minification 241.7 kB
  • After compression 41.0 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. Namacha.jp needs all CSS files to be minified and compressed as it can save up to 224.2 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 119 (43%)

Requests Now

280

After Optimization

161

The browser has sent 280 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Namacha. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

namacha.jp accessibility score

98

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.

Best Practices

namacha.jp best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

namacha.jp SEO score

91

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 doesn't use 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 Namacha.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 Namacha.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 Namacha. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: