Report Summary

  • 6

    Performance

    Renders faster than
    21% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

cheerup.jp

読んで身に付く英語勉強法マガジン | Cheer up! English

Page Load Speed

6.3 sec in total

First Response

383 ms

Resources Loaded

5.4 sec

Page Rendered

440 ms

cheerup.jp screenshot

About Website

Click here to check amazing Cheer Up content for Japan. Otherwise, check out these important facts you probably never knew about cheerup.jp

WEBマガジンとSNSが連動した、業界初の“ソーシャルマガジン”Cheer up! Englishがリリース! 英語学習に役立つ情報、英語勉強法を毎日更新! キャリアアップや英語圏への留学、英語ライフの充実を目指す社会人を応援します!

Visit cheerup.jp

Key Findings

We analyzed Cheerup.jp page load time and found that the first response time was 383 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

cheerup.jp performance score

6

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.9 s

1/100

10%

LCP (Largest Contentful Paint)

Value15.1 s

0/100

25%

SI (Speed Index)

Value11.3 s

5/100

10%

TBT (Total Blocking Time)

Value1,570 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.759

6/100

15%

TTI (Time to Interactive)

Value16.7 s

5/100

10%

Network Requests Diagram

english.cheerup.jp

383 ms

english.cheerup.jp

917 ms

bootstrap.css

197 ms

bootstrap-responsive.css

399 ms

font-awesome.min.css

482 ms

Our browser made a total of 154 requests to load all elements on the main page. We found that 0% of them (0 request) were addressed to the original Cheerup.jp, 12% (18 requests) were made to Platform.twitter.com and 10% (15 requests) were made to Pod.cheerup.jp. The less responsive or slowest element that took the longest time to load (925 ms) relates to the external source English.cheerup.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 283.9 kB (20%)

Content Size

1.4 MB

After Optimization

1.2 MB

In fact, the total size of Cheerup.jp main page is 1.4 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. Javascripts take 665.1 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 112.7 kB

  • Original 135.6 kB
  • After minification 105.4 kB
  • After compression 22.9 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. This page needs HTML code to be minified as it can gain 30.3 kB, which is 22% 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 112.7 kB or 83% of the original size.

Image Optimization

-16%

Potential reduce by 95.7 kB

  • Original 587.9 kB
  • After minification 492.2 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. Obviously, Cheer Up needs image optimization as it can save up to 95.7 kB or 16% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-11%

Potential reduce by 71.0 kB

  • Original 665.1 kB
  • After minification 663.0 kB
  • After compression 594.1 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 71.0 kB or 11% of the original size.

CSS Optimization

-8%

Potential reduce by 4.5 kB

  • Original 56.9 kB
  • After minification 56.9 kB
  • After compression 52.4 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. Cheerup.jp has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 89 (61%)

Requests Now

145

After Optimization

56

The browser has sent 145 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cheer Up. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 49 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

cheerup.jp accessibility score

64

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

[aria-hidden="true"] elements contain focusable descendents

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

High

[aria-*] attributes do not have valid values

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

Heading elements are not in a sequentially-descending order

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

High

Links do not have a discernible name

Best Practices

cheerup.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

High

Page has valid source maps

SEO Factors

cheerup.jp SEO score

84

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 uses 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 Cheerup.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 Cheerup.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 Cheer Up. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: