Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 55

    SEO

    Google-friendlier than
    20% of websites

yamapen.com

エックスサーバー サーバー初期ページ

Page Load Speed

10 sec in total

First Response

1.1 sec

Resources Loaded

6.4 sec

Page Rendered

2.4 sec

yamapen.com screenshot

About Website

Click here to check amazing Yamapen content. Otherwise, check out these important facts you probably never knew about yamapen.com

ペン字を上達させるための、画期的な「映像」による教材。ペン字の上達!「伝統山下流」DVD。

Visit yamapen.com

Key Findings

We analyzed Yamapen.com page load time and found that the first response time was 1.1 sec and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

yamapen.com performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.6 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.6 s

100/100

25%

SI (Speed Index)

Value1.0 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.6 s

100/100

10%

Network Requests Diagram

yamapen.com

1129 ms

style.css

728 ms

style_01.css

546 ms

setup.js

366 ms

flowplayer-3.2.2.min.js

736 ms

Our browser made a total of 130 requests to load all elements on the main page. We found that 62% of them (80 requests) were addressed to the original Yamapen.com, 6% (8 requests) were made to Apis.google.com and 2% (3 requests) were made to Cdn-ak.b.st-hatena.com. The less responsive or slowest element that took the longest time to load (3.4 sec) belongs to the original domain Yamapen.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 616.4 kB (36%)

Content Size

1.7 MB

After Optimization

1.1 MB

In fact, the total size of Yamapen.com 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. 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 913.6 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 48.6 kB

  • Original 66.6 kB
  • After minification 63.4 kB
  • After compression 17.9 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 48.6 kB or 73% of the original size.

Image Optimization

-5%

Potential reduce by 44.7 kB

  • Original 913.6 kB
  • After minification 868.9 kB

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. Yamapen images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 291.6 kB

  • Original 443.5 kB
  • After minification 414.6 kB
  • After compression 151.9 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 291.6 kB or 66% of the original size.

CSS Optimization

-83%

Potential reduce by 231.4 kB

  • Original 278.9 kB
  • After minification 269.0 kB
  • After compression 47.5 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. Yamapen.com needs all CSS files to be minified and compressed as it can save up to 231.4 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 60 (48%)

Requests Now

124

After Optimization

64

The browser has sent 124 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Yamapen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

yamapen.com accessibility score

84

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

Best Practices

yamapen.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

SEO Factors

yamapen.com SEO score

55

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Page is blocked from indexing

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 Yamapen.com 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 Yamapen.com 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

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