Tools & Wizards About Us
ashitaba.co.jp screenshot

Report Summary

  • 72

    Performance

    Renders faster than
    82% of other websites

  • 69

    Accessibility

    Visual factors better than
    that of 35% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

ashitaba.co.jp

青汁・明日葉の健康食品通販　あしたば本舗

Page Load Speed

1.3 sec in total

First Response

590 ms

Resources Loaded

597 ms

Page Rendered

103 ms

ashitaba.co.jp screenshot

About Website

Click here to check amazing Ashitaba content. Otherwise, check out these important facts you probably never knew about ashitaba.co.jp

あしたば一筋50年。『あしたば本舗』ではあしたば青汁をはじめ、100％あしたば粉末・あしたば粒・あしたば茶などの健康食品を販売しております。世界に誇れる日本原産、生命力の強い植物あしたばのパワーを取り入れて元気で健康な身体を作りましょう。

Visit ashitaba.co.jp

Key Findings

We analyzed Ashitaba.co.jp page load time and found that the first response time was 590 ms and then it took 700 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

ashitaba.co.jp performance score

72

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.4 s

38/100

10%

LCP (Largest Contentful Paint)

Value3.5 s

62/100

25%

SI (Speed Index)

Value7.2 s

30/100

10%

TBT (Total Blocking Time)

Value70 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value7.4 s

48/100

10%

Network Requests Diagram

ashitaba.co.jp

590 ms

Our browser made a total of 1 request to load all elements on the main page. We found that all of those requests were addressed to Ashitaba.co.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (590 ms) belongs to the original domain Ashitaba.co.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 160 B (32%)

Content Size

493 B

After Optimization

333 B

  • HTML

In fact, the total size of Ashitaba.co.jp main page is 493 B. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. HTML takes 493 B which makes up the majority of the site volume.

HTML Optimization

-32%

Potential reduce by 160 B

  • Original 493 B
  • After minification 444 B
  • After compression 333 B

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 160 B or 32% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

0

After Optimization

0

Besides the initial HTML request, no CSS, Javascripts, AJAX or image files were requested in the course of web page rendering.

Network Requests Diagram

ashitaba.co.jp

ashitaba.co.jp

590 ms

Accessibility Review

ashitaba.co.jp accessibility score

69

Accessibility Issues

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

Buttons do not have an accessible name

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

These items highlight common accessibility best practices.

Impact

Issue

High

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

Best Practices

ashitaba.co.jp best practices score

75

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

SEO Factors

ashitaba.co.jp SEO score

98

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 uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    JA

  • Language Claimed

    JA

  • Encoding

    SHIFT_JIS

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ashitaba.co.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 Ashitaba.co.jp main page’s claimed encoding is shift_jis. 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

ashitaba.co.jp

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